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Severn Trent

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FY2023 Annual Report · Severn Trent
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PERFORMANCE  
DRIVEN, 
SUSTAINABILITY 
LED

Severn Trent Plc
Annual Report and Accounts 2023

WHAT DO WE MEAN BY 
PERFORMANCE DRIVEN, 
SUSTAINABILITY LED?

Our Strategy to be ‘performance driven, sustainability led’ 
acknowledges our relentless drive to deliver the operational 
and financial performance that our stakeholders expect, in a 
sustainable way, and we believe this is achieved when you 
balance the long‑term interests of all stakeholders.

We provide essential services to over 
4.8 million households and businesses 
in our region. We are two of the eleven 
regulated water and waste water 
businesses in England and Wales. Our 
regulated businesses serve a diverse 
region stretching across the heart of the 
UK, from the Bristol Channel to the 
Humber, and from North and mid‑Wales 
to the East Midlands. Our non‑regulated 
businesses operate across England, 
Scotland and Wales.

We serve a diverse range of customers 
with different cultures, interests and 
experiences. Our region includes some  
of the most affluent areas of the country 
as well as some of the most deprived.  
We have more urban conurbations than 
any other water company, yet we serve 
predominantly rural counties and 
communities. It’s a region which is 
characterised by, and benefits from, 
its diversity. 

In providing our water and waste water 
services, we always look to contribute 
social and environmental value for the 
long‑term benefit of our stakeholders. 

Through the investment and operational 
decisions that we have made over time, 
and those we are making today, we are 
ensuring that our business is 
performance driven and sustainability 
led, now and in the long term.

Front cover image:  
Malvern Hills, Worcestershire

1 REGULATED BUSINESSES

2 NON-REGULATED BUSINESSES

Our regulated water and waste water 
businesses are Severn Trent Water 
(‘STW’) and Hafren Dyfrdwy (‘HD’). 

The primary activities we focus on are:

 – providing clean water;

 – treating waste water; and

 – generating renewable energy.

Business Services operates a UK‑based 
portfolio that complements the Group’s 
core competencies and is well positioned 
to capitalise on market opportunities in 
these areas: 

  Operating Services

  Property development

  Green Power

 Read more on pages 37 to 38.

STWHDGROUP HIGHLIGHTS

Group turnover (£m)

Group profit before interest 
and tax (‘PBIT’) (£m)

Shadow regulated capital value 
(‘RCV’) gearing (%)1

2022/23

2021/22

2020/21

£2,165.1m

2022/23

£508.8m

2022/23

£1,943.3m

2021/22

£506.2m

2021/22

60.0%

59.2%

£1,827.2m

2020/21

£470.7m

2020/21

64.5%

£2,165.1m

 11.4%  

Dividend per share (p)

£508.8m

 0.5%  

60.0%

 1.4%  

Basic earnings/(loss) per share 
(‘EPS’) (p)

Adjusted basic EPS (p)

2022/23

2021/22

2020/21

106.82p

2022/23
2022/23

52.7p

2022/23

58.2p

102.14p

(35.2)p

2021/22

2021/22

101.58p

2020/21

89.1p

2020/21

96.1p

104.5p

106.82p

 4.6%  

52.7p

 249.7%  

58.2p

 39.4%  

1  Shadow regulated capital value (‘RCV’) gearing is defined in note 32 to the Group financial statements.
2  Earnings and the weighted average number of ordinary shares for the purpose of adjusted earnings per share are defined in note 14 to the Group financial statements.

STRATEGIC REPORT
How we bring our ‘performance led, 
sustainability driven’ Strategy to life

GOVERNANCE REPORT
How we govern our  
business responsibly

FINANCIAL STATEMENTS
Our financial performance  
for the year ended 31 March 2023

OTHER INFORMATION
Useful shareholder information

242   Five Year Summary
244   Information for Shareholders

Group Highlights
1 
Our Strategy
2 
Our Business Model
4  
The Water Sector
6  
Chair’s Statement
8  
11   Chief Executive’s Review
14   Delivering Outcomes our 

Customers Care about
18   Running a business that goes 
Hand in Hand with Nature
22   Caring for People in our Region
34   A Driver of Positive Change
37   Business Services Performance Review
39   Our Approach to Climate Change
58   Our Net Zero Transition Plan
66   Chief Financial Officer’s Review
73   Our Approach to Risk
75   Our Principal Risks
79   Emerging Risks
80   Viability Statement
84   Stakeholder Engagement
88   Engagement in Action 
95   Section 172 Statement
98   Non‑Financial  and Sustainability 

Information Statement

100  Chair’s Introduction to Governance
102  Culture
104  Board of Directors
108  Governance Framework
121  Nominations Committee Report
127  Audit and Risk Committee Report
135  Treasury Committee Report
137  Corporate Sustainability 
Committee Report

141  Directors’ Remuneration Report
145  Remuneration at a Glance
149  Summary of Remuneration Policy  

and Implementation
152   Company Remuneration at 

Severn Trent

160  Annual Report on Remuneration
164  Directors’ Report
167   Directors’ Responsibility Statement

Independent Auditor’s Report

Group Financial Statements
168 
176  Consolidated Income Statement
177  Consolidated Statement of 

Comprehensive Income

178  Consolidated Statement of 

Changes in Equity

179  Consolidated Balance Sheet
180  Consolidated Cash Flow Statement
181  Notes to the Group Financial 

Statements

Company Financial Statements
236  Company Statement of  
Comprehensive Income

237  Company Statement of Changes  

in Equity

238  Company Balance Sheet
239  Notes to the Company Financial 

Statements

For our Sustainability Report, 
please scan or click to see online.

For our Cautionary Forward-Looking Statement 
information, please see the inside back cover.

For our Glossary,  
please see p243.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

1

STRATEGIC REPORTOUR STRATEGY

INTRODUCTION TO OUR STRATEGY
We are guided by our Purpose – ‘taking care of one of life’s essentials’ – which forms the 
foundation on which we can build meaningful and long‑standing relationships with our 
stakeholders. Our Values – ‘Having Courage’, ‘Embracing Curiosity’, ‘Showing Care’ and 
‘Taking Pride’ – underpin our Purpose and reflect the deep connection that we have with 
the stakeholders we serve. And our Strategy – ‘performance driven, sustainability led’ 
drives us in everything we do. 

What makes Severn Trent unique is our ability to consistently deliver 
sector‑leading operational performance in a way that has a positive 
sustainable impact. Our Strategy to be ‘performance driven, sustainability 
led’ acknowledges our relentless drive to deliver the operational and 
financial performance that our stakeholders expect. We believe this is 
achieved when we strike the right long‑term balance between our 
customers and communities, the environment we depend on, our 
workforce and our investors. Success is not about putting any one outcome 
or stakeholder’s need at the heart of our business; success can be found 

through striking the right balance between the four strategic pillars 
outlined in our Strategy. Our Strategy is an ambitious evolution from an 
already successful business position, rather than a revolution. From 
Outcome Delivery Incentives (‘ODIs’) delivery to net zero programmes, 
catchment management approaches to Get River Positive river pledges 
and societal ambitions, our Strategy captures and pushes forward our 
ambitions to date.

Read more about how the Board considered stakeholders 
when developing our Strategy in our Section 172 Statement 
on pages 95 to 97.

OUR  
PURPOSE

Taking care of one of life’s essentials

DRIVEN BY  
OUR STRATEGY Performance driven, sustainability led

UNDERPINNED BY OUR VALUES
Our courage drives us to set bold ambitions, our curiosity inspires us to try new approaches, our caring culture promotes 
fairness and equality for our people, customers and communities, and our pride ensures that we succeed on this journey.

Having Courage
We always do the right thing and have 
courage to challenge the norm and speak up 
if things aren’t quite right. We are prepared 
to step out of our comfort zones and act with 
both today and the future in mind.

Embracing Curiosity
We search out safe, better and faster ways 
of doing things through innovation and are 
always curious and willing to learn.

Showing Care
We keep our promises to customers and 
show care by treating everyone fairly and 
equally. We try to enhance the environment 
around us and spend  
every pound wisely.

Taking Pride
We make a difference for our customers every 
day, owning problems and working with others 
until they are solved. We take pride in what  
we do and champion our work in the 
communities we work and live in.

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

DELIVERING OUTCOMES OUR 
CUSTOMERS CARE ABOUT

RUNNING A BUSINESS THAT GOES 
HAND-IN-HAND WITH NATURE 

WATER ALWAYS THERE
Our services are an essential part of 
everyone’s lives and we strive to keep 
water flowing for our customers at all 
times. Our campaign during the hot 
weather period in 2022 proved 
successful in delivering and 
sustaining demand reduction.

 You can read more about our performance 
on pages 14 to 17.

O U R  PURPOSE

GET RIVER POSITIVE
The health of our rivers is important 
to all of us. That’s why in March 2022 
we launched Get River Positive, to 
help make our region’s rivers the 
healthiest they can be. We have 
delivered significant improvements 
this year. 

 Read more on pages 20 to 21.

DELIVERIN
   CUSTOM

E

R

G O
S 

C

U

T

C

A

O

R

M

E

E   C H A N G E

Performance
driven,
sustainability
led  

F POSITIV

R O

E
V
I
R
D
A

C
A
R

I

N
G

F

O

R

P

E

O

P

L

RU N N I N
GOES   H A N D

T

A

K

I
N

G C

A

E IN OUR REGIO N
RE OF ONE OF L I F E ’ S   E

E

A

S

B

O

O

U
R

U
T

E
R
U
T
A
N
H 

T
A
H
T
S 
S
E

- I N - H AND WIT
G  A B USIN
N TIALS 

E

S

S

CARING FOR PEOPLE  
IN OUR REGION

A DRIVER OF  
POSITIVE CHANGE

OUR SOCIETAL STRATEGY
In November 2022, we announced our 
ten‑year vision to help change the 
lives of 100,000 people through 
tackling the underlying causes of 
poverty and improving the lives of 
people in our communities. 

 You can read more about our Societal 
Strategy and progress on page 32.

GREEN RECOVERY
In July 2021, Ofwat approved our 
proposal to invest £566 million 
(2017/18 prices) in our ambitious 
Green Recovery Programme, 
providing a great opportunity to 
deliver positive outcomes for our 
customers, and long‑term growth 
for the Company through these 
new investments. 

 Read about our progress  
on pages 35 to 36.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

3

STRATEGIC REPORT 
 
 
 
 
 
OUR BUSINESS MODEL

WHAT WE DO

We provide clean water and waste water 
services and develop renewable energy 
solutions through our businesses.  
In the course of providing these  
services, we create social and 
environmental value.

1  Collect raw water

We collect water from reservoirs, 
rivers and underground aquifers 
across our region.

6

2  Clean raw water

Our groundwater and surface water 
treatment works clean raw water to 
the highest standards, making it safe 
to drink.

3  Distribute clean water

Our network of pipes and our 
enclosed storage reservoirs bring a 
continuous supply of clean water 
direct to our customers’ taps.

7

1

2

Taking care  
Taking care
of one of  
of one of life’s 
life’s  
essentials
essentials

4  Customers enjoy our services

4.8 million households and businesses 
use our services, delivered by a team 
of over 7,600 employees, and 
supported by a 24/7 contact centre, 
always ready to help.

5  Collect waste water

Our network of sewers and pumping 
stations collect waste water from 
homes and businesses and take it to 
our treatment works.

6  Clean waste water

Waste water is carefully screened, 
filtered and treated in our sewage 
treatment works to meet stringent 
environmental standards. We 
generate energy from waste, wind 
and solar.

5

4

3

7   Recycle water to the 

environment

We safely return treated water 
to the rivers and watercourses.

Households and businesses served

Total Group employees (average)

Litres of drinking water supplied each day

Litres of waste water treated each day

4.8m

HOW WE DO IT

7,651

Average during 2022/23. 
See Note 8 to The Group Financial Statements

2.0bn

2.8bn

We are a performance driven, 
sustainability led business. 

What makes Severn Trent unique is our consistent 
delivery of sector‑leading performance in a way 
that has a positive sustainable impact. Success 
is not about putting any one outcome or 
stakeholder’s need at the heart of our business. 
Instead success can be found through striking 
the right balance between multiple objectives, 
and for us this means:

 – delivering outcomes our customers  

care about;

 – running a business that goes  
hand-in-hand with nature;

 – caring for people in our region, and;

 – being a driver of positive change

F POSITIV

R O

E
V
I
R
D
A

DELIVERIN
   CUSTOM

E

R

G O
S 

C

U

T

C

A

O

R

M

E

E   C H A N G E

E

A

S

B

O

O

U
R

U
T

E
R
U
T
A
N
H 

T
A
H
T
S 
S
E

- I N - H AND WIT
G  A B USIN

C
A
R

I

N
G

F

O

R

P

E

O

P

Performance
driven,
sustainability
led  

RU N N I N
GOES   H A N D

L

E IN OUR REGIO N

Delivering on these strategic pillars makes us a 
stronger business for the long term. It unlocks 
significant additional value creation, whether 
that be internally through greater cost efficiency, 
asset growth, risk reduction, talent 
management, brand reputation and innovation, 
or externally through increased prosperity, job 
creation, enriched natural environment and 
community wellbeing. 

Our strategic pillars are designed to reflect all 
parts of the Severn Trent Group. They resonate 
with people from all teams across our business 
and at all levels of seniority. They guide our 
direction and support us in our decision making. 

WHAT SETS US APART

We set bold ambitions backed by a track record of sector-leading performance with 
a clear roadmap for the future. This builds trust, creates opportunities for innovation 
and inspires our people and partners to strive to be the best they can be. 

4

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
WHY WE DO IT

At Severn Trent, we are driven by our 
Purpose – taking care of one of life’s 
essentials

When we are united by our clear 
social Purpose, we can drive positive 
change and deliver positive outcomes 
for all our stakeholders – our 
customers, colleagues, investors, 
the society we live in and the 
environment we depend on.

Now, more than ever, we know that 
taking care of one of life’s essentials 
means that what we do really matters 
to the families, businesses and 

communities we serve. This is 
why our Values of Having Courage, 
Embracing Curiosity, Showing Care 
and Taking Pride are so important to 
us. Being a company that can be 
trusted, taking care of the 
environment, helping people to thrive 
and providing the best value service 
means we all need to be  
focused on living our Values,  
by doing the right thing, every  
single day – the Severn Trent way.  

OUR VALUES

See page 2

OUR ENABLERS 

Physical assets 

Technology and innovation

We maintain over 50,500 km of clean water pipes,  
over 93,000 km of sewer pipes, and 135 water 
and 1,005 waste treatment works.

As a large organisation, we rely on technology in  
our business every day to communicate, store 
and manage data, operate our assets and 
monitor our operations. We are always exploring 
innovative technology to deliver efficiencies and 
continuously improve our processes.

Principal Risk links: 2, 3 

Strategy links: 

   Principal Risk links: 2, 3, 4, 5, 6  

Strategy links: 

Natural resources

Our people and culture 

We look after some of the UK’s most impressive 
natural resources and make them accessible to 
support the health and wellbeing of communities.

We look to attract, develop and retain  
talented people from all backgrounds.  
We directly employ over 7,600 people.

Principal Risk links: 2, 3, 10, 11 

Strategy links: 

Principal Risk links: 1, 2, 3, 4, 5 

Strategy links: 

Financial capital 

Suppliers and partnerships 

We work with c.2,100 direct suppliers. 100% 
of contracted suppliers have signed up to our 
Sustainable Supply Chain Charter. 

Our shadow regulatory capital value (‘RCV’) is in 
excess of £11.5 billion. Our net debt represents 
60.0% of our shadow RCV, broadly in line with the 
notional capital structure that Ofwat assumed for 
this AMP. Our strong and prudent financial capital 
structure is reflected in our credit ratings.

Principal Risk links: 8, 9 

Strategy links: 

THE VALUE WE CREATE  
FOR ALL STAKEHOLDERS
Our Customers
We serve 4.8 million households and businesses. 
We aim to anticipate and meet changing customer 
and wider societal needs, as well as improve and 
protect the natural environment. 

How we measure this

ODI performance (% having met or exceeded target)

2022/23

2021/22

79%

88%

Our Colleagues
Our greatest asset is our experienced, diverse and 
dedicated workforce. Our relationship with them is open 
and honest, and they are appropriately supported, 
developed and rewarded to encourage them to be 
their best in all that they do.

How we measure this

QUEST score (out of 10) (employee engagement survey)

2022/23

2021/22

8.4

8.2

Our Communities
We create value for the communities we operate in by 
providing direct employment to local people, engaging 
with local businesses in our supply chain and paying 
business rates to local Government.

How we measure this

ST Community Fund (£m)

2022/23

2021/22

2.0

1.8

Our Shareholders and Investors
We create value for equity investors through a reliable, 
index‑linked dividend, underpinned by strong operational 
performance, and a growing RCV, which will lead to higher 
returns in the future.

How we measure this

Return on Regulated Equity (‘RoRE’) (%)

2022/23

2021/22

12.2

8.8

Our Suppliers and Contractors
Strong supplier relationships ensure sustainable, 
high‑quality delivery for the benefit of all stakeholders. 
Strong supplier relationships support our business 
operations in line with our modern slavery commitments. 

How we measure this

Average time to pay (days) 

2022/23

2021/22

31

28

Regulators, Government and NGOs
The policy framework for our sector is set by the UK and 
Welsh governments. Our industry is regulated by Ofwat and 
others. Our non‑regulated businesses drive competition in 
the market, improving the quality and value in the water 
sector supply chain.
Ofwat
Leading performer on both 
financial resilience and 
performance and expenditure 
for second year in a row

Environment 
Agency
Highly confident of 
receiving EPA1 4* for 
fourth year in a row

Principal Risk links:  
1, 2, 3, 4, 5, 6, 10, 11

Strategy links: 

1  Environmental Performance Assessment – annual rating by 
Environment Agency (4* is the highest possible rating)

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

5

STRATEGIC REPORT 
 
THE WATER SECTOR

There are 17 regional businesses supplying water services in 
England and Wales. These businesses serve over 50 million 
household and non-household customers. Of these, eleven 
also provide waste water services, including Severn Trent 
Water Limited and Hafren Dyfrdwy Cyfyngedig.

Working with our regulators and stakeholders 
We are subject to regulation of our price and performance by economic, quality and 
environmental regulators, as outlined below. You can read more about how we engaged 
with our regulators and other stakeholders this year on pages 84 to 94.

Policy

The Department for the Environment, Food and Rural Affairs (‘Defra’) 
in England, and the Welsh Government, provide strategic and policy 
direction for the industry and our regulators.

Regulation and representation

The Consumer Council for Water (‘CCW’) speaks on behalf of water 
consumers in England and Wales.

OUR PRICE REVIEW 
REGULATORY CYCLE
Every five years, our 
economic regulator, Ofwat, 
reviews water and waste 
water companies’ business 
plans. These business plans 
cover the following five-year 
period and include the 
impacts on customer bills. 
As part of each price review, companies are 
asked to submit their business plans, which 
set out their investment proposals, 
performance improvement commitments 
and the potential impacts on customer bills 
for the coming Asset Management Plan 
(‘AMP’). Later this year, we will submit 
business plans for Severn Trent Water 
Limited and Hafren Dyfrdwy Cyfyngedig 
for the latest price review (‘PR24’), covering 
the period 2025‑30 (‘AMP8’).

Ofwat’s Final Determinations for PR24 will 
be issued by the regulator next year. The 
final methodology provided us with the 
regulator’s guidance on expectations for 
our business plans.

The Drinking Water Inspectorate (‘DWI’) independently checks that 
water supplies in England and Wales are safe and that drinking water 
quality is acceptable to consumers.

The Environment Agency (‘EA’) allows us to collect water from 
reservoirs, rivers and aquifers and return it to the environment  
after it has been used by our customers and treated by us.

Natural England advises the Government on the natural environment in 
England and helps to protect nature and the landscape, especially for 
plant and animal life in both fresh water and the sea.

Natural Resources Wales (‘NRW’) is the environmental regulator in 
Wales. It oversees how the country’s natural resources are maintained, 
improved and used, both now and in the future.

Ofwat is the economic regulator for the water and waste water industry 
in England and Wales. Ofwat principally exercises its duty to protect the 
interests of customers through periodic reviews of charges (price 
reviews) every five years.

We also work with a range of other regulators, including: 
 – Health and Safety Executive to ensure that the health and safety of our employees, 

customers and visitors is preserved;

 – Ofgem, the economic regulator of gas and electricity markets, whose remit extends 

to renewable energy generation; and

 – Ofsted, the regulator for education, children’s services and skills, since our Academy 

became accredited.

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

While our PR24 business plans are currently still being developed,  
they will lay out our ambitions in the following key areas:

RESILIENCE
Reliable supplies and services depend on a 
reliable infrastructure. But to us 
‘resilience’ is a broader issue than just 
having good‑quality pipes, reservoirs and 
treatment works, which we are committed 
to investing in already. 

It means being operationally resilient, so 
our people are sufficiently well trained to 
carry out the tasks we need them to do, 
both in a steady state and in an emergency. 
And it means being financially resilient, 
with a stress‑tested capital structure to 
maintain an investment‑grade rating for 
our regulated business and the appropriate 
equity strength to effectively manage risks. 
It also means having corporate resilience, 
with the right governance processes to 
ensure that we are fair and transparent at 
all times and recognised as a responsible 
and trusted business by society. 

We are rightly regarded as a public service 
company, and we’ll do everything in our 
power to deliver a service that the public 
and our people can be proud of. 

Responding to customer  
needs today
We are not just waiting for the submission  
of our business plans to make the tangible 
changes our customers and stakeholders 
expect. Last year, we announced our Get River 
Positive river pledges, Societal Strategy and 
Affordability Strategy, and have already 
started to make progress on delivering on 
our aims. Their continuing delivery will also 
be a key part of our overall PR24 and 
longer‑term plans.

Through engaging with our stakeholders 
through the PR24 process, we are ensuring 
that our plans reflect the needs of today’s 
customers, and generations of customers 
to come.

CUSTOMERS
In developing our business plans for PR24, 
we have embarked on our most in‑depth 
customer engagement activity and 
research programmes to date. As a 
provider of one of life’s essentials, we gain 
insights from our everyday interactions, 
which help give us a rich understanding of 
the issues that are most important to our 
customers.

For the first time, we have undertaken 
open challenge ‘Your water, your say’ 
sessions on our proposed business plans, 
which deepened our understanding of the 
issues most pertinent to our customers 
and enabled open discussion on our future 
ambitions.

We know our customers want us to go 
beyond providing a resilient water supply, 
balancing supply and demand, providing 
clean drinking water and taking waste 
water away. Our customers want us to 
make a positive impact on their everyday 
lives and their communities.

AFFORDABILITY
Households are facing the most acute cost 
of living pressures for decades. This is why 
ensuring our bills are affordable for all our 
customers – including the most vulnerable 
– is central to our plans, as well as ensuring 
we retain fairness across future generations 
for some of our longer‑term plans.

Struggling to pay a water bill can be an 
indication of other issues in a customer’s 
life, so we are working with partners in local 
communities to identify those who may need 
some extra help. 

In November 2022, we launched our Societal 
Strategy – with the aim of helping change the 
lives of 100,000 people in our region over the 
next ten years. This is part of our 
commitment to help tackle the underlying 
causes of poverty and improve life chances 
for people within our region. We also 
announced in May 2022, as part of our 
Affordability Strategy, a £30 million package 
of additional financial support in response to 
the cost of living challenges. 

As part of PR24, Ofwat has asked each 
company to submit a Long‑Term Delivery 
Strategy (‘LTDS’) – out to 2050. The LTDSs for 
Severn Trent and Hafren Dyfrdwy will form 
part of our overall PR24 proposal and will 
outline the path we plan to take in delivering 
our long‑term strategic aims, while also 
recognising that we will need to adapt our path 
to reflect the impact of broader ‘macro’ 
challenges on reaching our end destination.

Our plans for AMP8 are a key stepping stone 
to delivering our longer‑term strategic goals 
and ambitions. 

Planning for the long term
Long‑term, adaptive planning is an integral 
part of how our organisation works. We are 
first and foremost driven by our Purpose – 
‘taking care of one of life’s essentials’ – and 
to continue to deliver outcomes for the benefit 
of all our customers, wider society and our 
investors, we need to be able to adapt to a 
broad range of future trends and challenges. 

Demographic, climate, environmental, 
societal and economic change can be difficult 
to predict, but understanding the potential 
impacts of such changes is vital to ensuring 
we can continue to deliver resilient, affordable 
water and waste water services for 
generations to come. We have already issued 
a consultation on our draft Water Resource 
Management Plan (‘WRMP’) and our final 
Drainage and Wastewater Management 
Plan (‘DWMP’) was published in March 2023. 
These plans set out how we will respond to 
these trends and challenges.

What happens next?
Ofwat’s timetable for PR24 is as follows:

Date

Milestone

2 October 2023

Submission of business plans to Ofwat

November 2023

Engagement with the EA, NRW, CCW and the DWI on the submitted 
business plans

May/June 2024

Draft Determinations

December 2024

Final Determinations

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

7

STRATEGIC REPORTCHAIR’S STATEMENT

Dividend per share

106.82p

2022: 102.14p

Group PBIT

£508.8m

2022: £506.2m

Group turnover

£2,165.1m

2022: £1,943.3m

OPTIMISM 
THROUGH A 
CHALLENGING  
YEAR

Our Strategy, Purpose and Culture 
As outlined in my report last year, our Purpose 
– taking care of one of life’s essentials – forms 
the foundation on which we can build 
meaningful and long-standing relationships 
with our stakeholders, to enable us to play our 
part in society positively and proactively. Our 
Values – Having Courage, Embracing Curiosity, 
Showing Care and Taking Pride – underpin our 
Purpose and reflect the deep connection that 
we have with the stakeholders we serve.

At the heart of our Strategy is a desire to be 
performance driven and sustainability led, 
reflecting Severn Trent’s ability to deliver 
consistently sector-leading performance in a 
way that has a positive sustainable impact. Our 
Strategy acknowledges our relentless drive to 
continue to deliver the financial and operational 
performance that our stakeholders expect and 
we believe is achieved through balancing the 
long-term interests of all stakeholders. Read 
more about our Strategy on pages 2 to 3.

The last 18 months have been some 
of the most challenging in our history 
and many of those challenges are 
continuing – with high inflation 
driving increases in energy costs for 
customers and companies alike, and 
the continued impact of geopolitical 
events. Our customers and the 
communities we serve are not 
immune from this and, as such, this 
year’s Annual Report will shine a 
light on the focus we have applied 
to supporting those affected by 
affordability pressures both now 
and in the long term.

During the last year, the Board spent time 
considering the Group’s Strategy, to reflect 
where the business is today while clearly 
outlining the ambitions we have for the future. 
We considered long-term value generation for 
our stakeholders – including our customers 
and communities, the environment we depend 
on, our workforce and our investors – with  
a focus on the long term. 

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Performance
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RU N N I N
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Our Strategy to be ‘performance driven, 
sustainability led’ drives us to deliver strong 
performance in balance with the long-term 
needs of our environment. This isn’t only a 
focus for us because we are a good company, 
but because we see it as a fundamental 
opportunity for innovation, growth and 
long-term value creation. And in doing so, 
we deliver for our customers, inspire our 
people, attract and reward investors, and 
generate a positive impact for our customers, 
communities and the environment.

8

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
Listening to our  
stakeholders

Listening to our stakeholders this year, it is clear 
that two main issues remain front of their minds 
– affordability and river health. We continue to 
listen carefully to understand their concerns on 
these two important topics in order to review and 
refine our approach and deliver maximum 
benefits to our stakeholders.

We know that an increasing number of households 
in our region are experiencing affordability 
pressures, pushing a higher proportion of 
households into water poverty (customers who 
spend more than 5% of their income, after housing 
costs, on water). In last year’s report, I wrote 
about our Affordability Strategy, launched in May 
2022, and I have been moved and encouraged by 
the meaningful support that we have provided to 
our customers and communities throughout the 
year. You can read about our progress in Liv’s 
report and on pages 29 to 30. 

We know that we need to do more to address the 
long-term drivers that perpetuate poverty in our 
society. That’s why we launched our ten-year 
Societal Strategy in November 2022, aimed at 
helping to change the life chances of 100,000 
people in our region. This sector-first initiative 
will realise a number of important benefits for all 
stakeholders – and particularly our customers. 

Our Societal Strategy was developed with an 
emphasis on shaping and improving the lives of 
people in our communities, by focusing on the 
underlying causes of water poverty. Our 
ambitious ten-year vision will help tackle poverty 
throughout our region, working with hundreds of 
schools to offer 300 annual work experience 
placements for children, 10,000 hours of free 
skills and employability training in communities, 
and ‘pop-up’ academies that will reach 
thousands of individuals – all supported by a 
network of local partnerships. You can read 
more on page 32. 

River health also remains a critical priority for 
our stakeholders. In last year’s report, I wrote 
about the way in which we responded to the 
heightened focus on this important issue. Both 
the Board and Executive Committee remain 
committed to making a positive impact on the 
environment and the communities we serve, and 
recognise that, as a sector, there is more we 
need to do to help the region’s rivers be the 
healthiest they can be. In March 2022, we 
announced our commitment to ‘Get River 
Positive’; establishing five river pledges and we 
continue to oversee progress against each 
of these pledges at every Board meeting. 
This year we have delivered significant 
improvements in river quality – reducing our 
Reasons for Not Achieving Good Status 
(‘RNAGS’) from 24% to 16% and average storm 
overflow activations to 18 in 2022, ahead of the 
regulator’s 2025 target of 20 activations. 

We published our first Get River Positive 
Annual Report in March 2023 which outlines 
the good progress we have made since the 
launch of our five river pledges. You can read 
more about our progress on pages 20 to 21.

The last year has also seen increased scrutiny 
of the environmental performance of the sector 
as a whole, and resultant focus on Executive 
Director remuneration. We are committed to 
making a positive impact on the environment 
and the communities we serve, and recognise 
that, as a sector leader, we need to take a 
proactive role in protecting and enhancing our 
environment. Whilst we have consistently 
focused on connecting remuneration to 
environmental outcomes, we recognise the 
strength of external opinion on the performance 
of the sector and made further changes to our 
Annual Bonus Scheme during the year to 
strengthen the focus on environmental 
performance – increasing the weighting of 
environmental measures within our annual 
bonus plan to 20%. For 2023/24 we are going 
even further and increasing the weighting to 
30%. Three-quarters of our potential Executive 
pay is variable in nature, based on stretching 
targets that are reviewed annually by the 
Remuneration Committee, ensuring that our 
Executives are only rewarded for strong 
performance. You can read more in the 
Directors’ Remuneration Report from page 141.

Looking after  
our people

When meeting our people throughout the 
year, it is clear that they take the responsibility 
that comes with providing our essential service 
seriously. Their passion and commitment is 
evident, especially when responding to 
extreme weather events to limit the impacts on 
our customers and adapting to unforseeable 
incidents. I would like to convey my thanks 
to our people for the passion and dedication 
they apply to all they do; their commitment 
is inspiring. 

The vast majority of our colleagues, their 
friends and families, are also our customers 
and live in the communities we serve. As such, 
some of the challenges experienced by our 
customers (such as the effect of increased cost 
of living from food, fuel and energy bill rises) 
are also felt by our people. We continue to do 
everything we can to help support them – and 
our range of employee benefits has been 
enhanced during the year – including launching 
two new benefits to help with childcare costs 
and advice and support for those taking care of 
an older dependant. We also offer meaningful 
contributions to employee healthcare, through 
financial support for elective treatments, 
access to a 24/7 GP service and our Employee 
Assistance Programme. We continue to take 
pride in being a real Living Wage Employer, 
as well as welcoming 263 graduates and 
apprentices during the year. I attended our 
annual leadership event at Tittesworth Reservoir 
in September 2022, where the range of 
benefits available to all employees was 
discussed with our leaders and team managers 
to ensure these are being used to the greatest 
extent possible by our people. 

Running a business that goes 
hand-in-hand with nature
In addition to the significant progress made on 
our Get River Positive river pledges, we have 
also made excellent progress on our Great Big 
Nature Boost programme during the year. In 
May 2023, we announced that we are extending 
and accelerating our commitment to improve 
biodiversity from 5,000 hectares by 2027 to 
10,000 hectares by 2025, at which point our 
work will account for 2% of the nation’s 2042 
Nature Recovery Network target. You can read 
more about this exciting work on page 19.

We were proud to be the Official Nature and 
Carbon Neutral partner of the Birmingham 
2022 Commonwealth Games held over the 
summer – through offering drinking water to 
spectators, supplying critical infrastructure to 
the Games, providing 40 water bars, saving 
almost 500,000 plastic bottles from going to 
landfill, and continuing to plant our 2,022 acre 
legacy forest. Our people made a meaningful 
contribution to the Games and I was humbled 
to observe their significant contribution during 
my own shifts at a water bar. Our contribution 
to the Games is a wonderful example of our 
community-focused approach to sustainability. 

We were also delighted to be placed 58th by 
Corporate Knights as one of the world’s most 
sustainable companies and in August 2022 we 
received ‘Advancing’ tier status from the 
Carbon Trust. We recognise that we are only 
partway on our journey. We continue to develop 
new ways of delivering our essential services 
and identify innovations that support the 
delivery of our sustainability ambitions. Read 
more about our sustainability highlights on 
pages 137 to 140 and in our Sustainability 
Report online and the work of the Corporate 
Sustainability Committee during the year is set 
out on pages 137 to 140.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

9

STRATEGIC REPORTCHAIR’S STATEMENT CONTINUED

A STABLE AND  
DIVERSE BOARD 

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Maintaining a strong, diverse and value adding 
team, with a varied range of professional 
backgrounds, skills and perspectives, is 
always an area of focus for me. Succession 
planning is vital to ensure the Board has the 
necessary plans in place for orderly 
succession to both the Board and senior 
management positions, and can oversee the 
development of a diverse pipeline for 
succession. The Nominations Committee and 
Board have applied particular focus to this 
important area over the last 18 months and 
the recent internal Executive Committee 
appointments announced in February 2023 
demonstrate the breadth and depth of the 
Executive talent pipeline that has been 
developed within the Group, including the 
development of senior leaders with potential 
to be future Executive Committee members. 
You can read more about the evolution of the 
Board and Executive Team in my Chair’s 
Introduction to Governance on pages 100 to 
101 and the Nominations Committee Report 
on page 124. 

The diversity of our workforce is so 
important and I am proud of our progress on 
increasing gender and ethnic diversity on the 
Board and at senior leadership levels. Above 
all, we aim to have an inclusive culture – 
where everyone can be themselves at work, 
feel valued and contribute their best to make 
us more successful in all that we do. 

In February 2022, the FTSE Women 
Leaders Review announced two new 
recommendations for FTSE350 companies to 
increase representation of women in senior 
leadership positions by 31 December 2025. 
We already exceed both of those goals, with a 
female Chair, Chief Executive and, Chief 
Finance Officer, following Helen’s 
appointment as Chief Financial Officer 
Designate, and have at least 40% women at 
Board and Executive Committee level. The 
Board also updated its Diversity Policy during 
the year in consideration of the progress 
made to date and recommendations of the 
FTSE Women Leaders Review and Parker 
Review on Ethnic Diversity. Read more in the 
Nominations Committee report on page 125.

Resilient performance and 
sharing the rewards

Against the background of a changing 
environment, it is more important than ever for us 
to maintain our sector-leading performance and 
continue delivering strong service to our 
customers. In December 2022, Ofwat named 
Severn Trent in the leading category for both 
financial resilience and performance and 
expenditure for the second year running. We have 
been awarded EPA 4* for three consecutive years 
by the EA and are highly confident of achieving it 
for the fourth consecutive year for 2022. This 
would be a unique accolade in the sector and 
something we are incredibly proud of. 

Our aim is to deliver exceptional and consistent 
services to our customers at all times as well as 
being sector-leading in measures. I am pleased 
that we have delivered robust operational and 
resilient financial performance, and this year has 
been no exception, with around 80% of ODI 
measures green, including leakage, pollutions 
and water quality complaints, resulting in a net 
reward1 of £53 million and Group PBIT for the 
year of £509 million. Liv and James provide 
further detail within their respective reviews.

The Board applied particular focus to the 
proposed dividend during the year, in 
consideration of our regulated company 

1  Our FY23 ODI outturn and percentage meeting or ahead 
of regulatory target (or within penalty deadband for 
compliance measures) include in year (including C’MeX and 
D-MeX) reward earnings of £35.5 million and £17.5 million, 
for work and milestones already delivered in relation to end 
of AMP ODIs (excluding PCC). ODI values for Customer 
Measure of Experience (‘C-MeX’) and Developer Measures 
of Experience (‘D-MeX’) are calculated based on published 
industry data. A definitive value will be published by Ofwat 
later in the year. Value of £53 million is quoted pre-tax and in 
2017/18 prices unless otherwise stated.

performance in the round and over time, service 
delivery for customers and the environment, the 
Company’s long-term investment needs and 
financial resilience. In line with our formal 
dividend policy, the Board determined that the 
proposed dividend would not impact the financial 
health of the regulated company, nor its credit 
ratings. The Board also considered that the 
proposed dividend was supported by the 
regulated company performance in the round 
and over time. The Board is therefore proposing 
a final dividend of 64.09 pence per share, to be 
paid on 14 July 2023, taking the total dividend for 
the year to 106.82 pence per share.

Given that many small retail shareholders and 
Severn Trent pensioners rely on our dividend 
payments, we are pleased to be able to sustain 
our dividend commitments against a backdrop 
of increased costs, which has resulted in a 
challenging year for so many shareholders. 
I had the pleasure of meeting many shareholders 
again this year to discuss our performance. Our 
consistent results emphasise that we are well 
placed to uphold our high standards of service 
delivery for customers and provide a 
sustainable platform for investment and growth 
in areas that are important to our stakeholders.

Focus on the  
long term

We continue to deliver a strong operational 
performance for our customers and the Board 
is focused on the long-term challenges facing 
the sector, ensuring robust risk management, 
prioritisation and decision making around the 
investment needed to make a positive 
sustainable impact. 

are inextricably linked to the environment 
during the year, such as our Drainage and 
Wastewater Management Plan, Water 
Resources Management Plan, the Water 
Industry National Environment Programme, 
and our PR24 submission – including our 
Long-Term Delivery Strategy. The Board has 
placed particular emphasis on ensuring that 
we have resilient long-term plans in place that 
consider the impacts of population growth, 
drought, our environmental obligations and 
climate change uncertainty so we can continue 
to deliver our essential services for customers 
now and in the long term whilst also 
transitioning to a net zero world. 

A key area of focus for the period ahead is 
positioning the business for success during 
the next regulatory period. Our draft business 
plans are well advanced, following widespread 
customer engagement, rigorous independent 
challenge and rich discussion in the 
boardroom. Our PR24 plan will be submitted to 
Ofwat in October 2023. We are positioned well 
to implement our plans over AMP8 and beyond, 
safe in the knowledge that our teams have the 
talent, skills and, above all, commitment to 
enable us to deliver for our customers. 

Against a backdrop of rising expectations on 
companies both within and outside the water 
sector, we are working even harder to drive 
further performance improvements through 
the rest of this AMP and into the next and, in 
doing so, create long-term value for the mutual 
benefits of our customers and communities, 
shareholders, the environment and our people.

The Board spent a significant amount of time 
considering key long-term programmes that 

Christine Hodgson
Chair

10

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

CHIEF EXECUTIVE’S REVIEW

Group PBIT

£508.8m

2022: £506.2m

Group turnover

£2,165.1m

2022: £1,943.3m

Net ODI reward

£53m

2022: £79m

WE ARE  
DRIVING OUR 
PERFORMANCE 
FORWARD AND 
LEADING WITH 
SUSTAINABILITY 
IN ALL THAT  
WE DO

I’m pleased to present my 
Chief Executive’s Review for 
2022/23, sharing my personal 
highlights for the year and 
providing you with an update 
on our performance over the 
last twelve months.
Whether it’s the growing impact of climate 
change, unparalleled energy costs, or broader 
macroeconomic uncertainty, this year has been 
a true test of our resilience as a company. I’m 
incredibly proud of our proven ability to continue 
delivering on our promises for our customers 
and the environment, alongside a robust 
financial performance, in the face of such a 
challenging year.

Our resilience and performance provide a 
strong foundation from which we can do 
even more for the communities we serve 
and the environment on which we depend. 
I’m pleased to report strong progress against 
our commitments in these areas, as well as 
setting out a new Societal Strategy, which 
I wholeheartedly believe has the ability to 

change the life chances of some of the most 
vulnerable people in our region. 

Our Purpose of ‘taking care of one of life’s 
essentials’ forms the foundation of our 
relationships with our stakeholders and is 
critical to our long-term success. Our people 
connect with our Purpose, and our outstanding 
engagement scores demonstrate the strength 
and depth of this connection. As outlined in 
Christine’s report, a key focus for the Board 
this year has been reviewing our Strategy and 
considering the long-term value generation for 
our stakeholders – including our customers 
and communities, the environment, our 
workforce and our investors – each of whom 
want consistency in delivery of our Strategy, 
with a focus on the long term. 

Our Strategy is to be performance driven, 
sustainability led. Consistently executing this 
Strategy will deliver outstanding performance 
in a way that has a positive, sustainable impact. 
You can read more about the development of 
our Strategy on pages 2 to 3.

Creating job opportunities, 
continuing significant regional 
investment, and financially 
supporting more customers 
than ever before is made 
possible by the strong results 
we have delivered this year. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

11

STRATEGIC REPORTCHIEF EXECUTIVE’S REVIEW CONTINUED

Delivering for customers  
in a changing climate

Our teams work around the clock delivering a 
brilliant service for our customers to keep 
clean water flowing into homes and 
businesses, and take away and recycle waste 
water. Quite rightly, our customers expect this 
service to continue 24/7, and I’m proud of the 
work we’ve achieved to minimise the impact of 
climate change experienced by our customers 
this year. 

We’ve hit or exceeded our targets on c.80% of 
our performance commitments, earning an 
outperformance reward of £53 million, despite 
the weather challenges faced this year which 
have impacted a number of measures. As we 
look ahead to AMP8, when our comparative 
position will be even more important, our whole 
business is focused on pushing our 
performance even further.

Keeping clean water flowing 
We have invested a significant amount of time 
and resource into strengthening the resilience 
of our water networks over the past few years. 
We’ve brought more assets online to 
strengthen our network, improved flexibility to 
enable us to get water to the right places at the 
right time, and created an in-house Network 
Response Team – 135 people and 42 tankers 
dedicated to getting our customers back on 
supply as quickly as possible. All of which 
really paid off this year.

The summer of 2022 was one of the hottest and 
driest since records began. At its peak, we 
were producing an extra 450 million litres of 
clean water a day. The resilience of our 
network, combined with the incredible support 
from our customers in response to our 
extensive demand management campaigns, 
meant we were able to keep the water flowing, 
navigating the summer conditions with no 
enforced Temporary Usage Bans (‘TUBs’, also 
known as hosepipe bans). 

In common with many other companies, we’re 
also feeling the effects of climate change in 
winter. In December 2022, our region 
experienced a sharp cold snap followed by a 
rapid thaw. These temperature swings can 
have a severe impact on our pipes, causing a 
higher number of bursts. The last time we 
experienced such an event was the Beast from 
the East in 2018 and I’m really pleased that the 
work we’ve done since then meant that the 
interruption to our customers’ supply was 
reduced by 93%. 

Never has it been clearer that water is a 
precious resource and one that we all need to 
take care of, and I’m delighted with the 
sustained progress on our leakage journey, 
hitting our target for the eleventh year out of 
the last twelve, despite the significantly higher 
number of bursts we’ve faced following a 
challenging winter. We’re fixing over 3,000 
leaks a month and we’ve reduced the time it 
takes for us to reach a leak by 30% since 2020. 

We’ve also accelerated our meter roll-out, 
installing over 100,000 meters this year alone, 

taking our metering coverage on household 
customers to 61%. Alongside reducing bills for 
many of our customers, this also gives us 
much greater visibility and insight into our 
network. This is especially the case for smart 
meters, which we’re rolling out in Coventry and 
Warwickshire and through which we have 
already been able to collect valuable data on 
consumption and other trends. Given the 
success of our smart meter campaign, I was 
particularly pleased to receive approval from 
Ofwat to accelerate the roll-out of an additional 
250,000 meters ahead of AMP8.

Our leakage rate is better than the average for 
Europe, but we know that we can, and must, go 
further. We have committed to reducing 
leakage by 50% by 2045 (from a three-year 
rolling average baseline set in 2019/20) and the 
work we’re doing now places us firmly on track 
to achieve that goal.

Focused on waste to create 
a better environment
We have once again met 100% of our environmental 
measures and are highly confident that we  
will achieve the highest-possible 4* rating  
in our annual Environmental Performance 
Assessment (‘EPA’) for 2022 by the EA, making 
it four consecutive years – something no other 
company has ever achieved.

We are proud of our total pollutions 
performance, which has seen a year-on-year 
improvement of 5.4%, resulting in our best ever 
year on serious pollutions. While we’re proud of 
our continued improvements in this space, we 
recognise that any pollution is unacceptable and 
we are striving to halve our total pollutions by 
2025. As part of this ambition, we are focused 
on reducing asset failure through a rigorous 
maintenance programme and improved event 
response times, supported by the ongoing 
installation of 40,000 sewer sensors and the 
establishment of our new in-house Waste 
Network Response Team, inspired by learnings 
in our water business.

One cause of pollutions is blockages in our 
network, and we’ve been successful in driving 
these down by 20% compared with the end of 
AMP6 through a relentless focus on data, 
sewer cleansing and customer education on 
the causes and impact of sewer misuse.

While we have met a number of our key waste 
measures, we have incurred a penalty this year 
on external sewer flooding, where we missed 
a stretching target that reflects our historical 
sector-leading performance. The extreme 
fluctuations in rainfall we’ve experienced this 
year have been a key driver of our 
performance, with our region experiencing 
only 14% less rainfall than average despite the 
prolonged dry summer. We have also 
experienced a deterioration in some of our key 
performance drivers and are reviewing our 
delivery model on our waste infrastructure, 
including the insourcing of critical teams, such 
as planning and scheduling. We expect to 
continue to be a strong performer on this 
measure compared with the sector, but our 

customers rightly expect more of us and we 
are working hard to drive the required 
improvements to meet our target. 

There for our customers when they 
need us most
We have delivered c.90% of our customer 
performance commitments, and I am 
particularly pleased to see a 16% reduction in 
customer complaints compared with last year 
as we continue to improve our service offering. 
We continue to take steps forward in our 
Customer Measure of Experience (‘C-MeX’) 
and Developer Measure of Experience 
(‘D-MeX’) journeys to ensure we can answer 
our customers’ queries at point of contact, and 
keep customers informed. 

This year we launched a new ‘Intelligent 
Kickouts’ process, which uses customers’ 
historical consumption data to track 
and identify changes in their water usage and 
proactively engage with them, before their bill 
is issued. We have designed 30 different 
communication journeys to ensure customers 
receive the right information, at the right time, 
in the right way. In the six months since we 
launched our new process, we have proactively 
engaged with almost 10,000 customers, 
helping them to manage their consumption, 
reducing contacts from customers and 
identifying an additional 14,000 litres of 
private-side leakage a day, with zero 
complaints from customers.

Of course, alongside delivering the best 
service possible, we want to be there for our 
customers when they need us most, and right 
now many are struggling with overwhelming 
pressures associated with the increased cost 
of living. Last year, we announced a package of 
financial support worth £30 million to allow us 
to support 315,000 customers – the biggest 
support scheme any company in our sector 
has ever offered.

We’re proud to continue to offer one of the 
lowest bills in the country, at an average of 
£1.15 per day, and we’ve committed to growing 
our bill by less than inflation for 2023/24, as we 
don’t want anybody to fear their water bill. 
Through our affordability schemes, we can 
offer any customer who needs it up to 90% 
discount off their bill, taking the water bill off 
their worry list. We are financially supporting 
over 237,000 customers and are on track to 
help 315,000 customers by 2025. While we 
don’t wish to see anybody in a situation where 
they need our help, we take comfort in knowing 
that we still have the capacity to support many 
more should they need it.

But financial support is a short-term solution, 
and we want to go much further, to make a 
genuine difference in the communities we live 
and work in. That’s why we announced our 
Societal Strategy in November 2022 our 
commitment to help support 100,000 people 
out of poverty by 2032. This is a huge 
commitment and one we don’t take lightly, and 
we have robust plans in place to deliver this 
support. You can read more about our plans 
on page 32.

12

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Get River Positive –  
one year on

Although we have long been a sector leader in 
environmental performance, as measured by 
both Ofwat and the EA, when listening to our 
stakeholders it is clear that river quality 
remains high on their list of priorities. We fully 
recognise that there is more we can do when 
it comes to the health of rivers in our region 
and I’m delighted to report that, one year on 
from the launch of our Get River Positive 
river pledges, we’ve made a huge amount 
of progress. 

We’ve already significantly reduced the impact 
of our operations on the rivers in our region, 
having reduced our share of the RNAGS in our 
region by a third, now down to under 16%. We’ve 
committed to reducing that number to zero by 
2030, and we still have plenty of work to do, but I 
am pleased to see such a strong start.

The permitted operation of Combined Sewer 
Overflows (‘CSOs’) is an essential part of 
managing our network, and while they 
contribute only a small proportion of RNAGS 
(around 3%), we nonetheless recognise the 
need to reduce the frequency at which they 
activate. I’m really pleased to see the average 
annual number of activations has reduced from 
25 in 2021 to 18 in 2022.

We’ve accelerated the rollout of Event Duration 
Monitors (‘EDMs’) across our c.2,400 CSOs 
providing us with 300 million data points a year 
through which we can better understand our 
network and drive the right interventions. 
This includes work to improve weir levels, 
investment in screens and dedicated teams on 
specific assets. In addition, our dedicated team 
of River Rangers has carried out thousands of 
riverside inspections to provide additional 
sampling and monitoring data to better inform 
our plans. Read more about our progress on 
pages 20 to 21.

Our longer-term projects are also progressing 
well. Through our £566 million (2017/18 prices) 
Green Recovery Programme, we are improving 
50 km of river to move two stretches of river 
towards bathing quality by 2025. We have 
installed 76 monitors, providing data on river 
health. We have carried out climate change 
simulations and ground investigations ahead of 
us installing infrastructure solutions, and we are 
trialling ozone disinfection technology to treat 
our waste water to the highest possible 
standards.

We know that the quality of the land across our 
catchment can make a real difference to river 
health, so I am delighted that we have exceeded 
our target of improving the biodiversity of 5,000 
hectares of land four years early, having already 
delivered over 7,700 hectares. We know we can 
maintain momentum on this important work, so 
we have doubled our target, and now expect to 
deliver improvements to the biodiversity of 10,000 
hectares of land over the course of AMP7.

Each and every person in our organisation is 
playing their part in transforming the rivers in 
our region, and we’re passionate about the work 
we’re doing. Our Get River Positive river pledges 
are now built into our Annual Bonus Scheme, 
meaning everybody in the Company is incentivised 
on achieving these vitally important targets.

Taking care  
of our people

I truly believe that the things that make Severn 
Trent special are our culture and our people 
– they go above and beyond every day, pushing 
our performance further and doing more for 
our customers and communities wherever 
they can. 

The strength of our culture is reflected in our 
engagement scores, which are once again in 
the top 5% of global utilities, with our overall 
score of 8.4 out of 10 in our latest survey in 
November 2022 – our best ever. 

Diversity and Inclusion also scored highly at 
8.9 out of 10, and we were delighted to be 
named a top 25 employer by Stonewall this 
year. Notwithstanding this fantastic progress, 
we know this is an area where we can do even 
more, to ensure we create a workplace where 
everyone can bring their whole selves to work, 
fulfil their potential and perform at their best. 
Read more about diversity and inclusion on 
pages 25 to 27. 

Our commitment to internal development and 
progression was evidenced recently when we 
announced the planned retirement of James 
Bowling, our Chief Financial Officer of eight 
years. While really sad to be losing James, 
I was incredibly pleased to see that the 
strength of our succession planning and talent 
management processes resulted in two of my 
direct team taking up exciting new roles, plus 
an internal promotion to the Severn Trent 
Executive Committee – you can read more 
on page 124. 

Of course, while we’re focused on ensuring 
that Severn Trent is a truly brilliant place to 
work, with opportunities to develop and 
succeed, our people also need to feel 
financially secure and taken care of, 
particularly in the face of the current economic 
climate. Our people benefit from a broad and 
thoughtful package of benefits – from help with 
childcare costs and advice and support on 
taking care of an older dependant, to 
meaningful contributions to elective 
treatments, and access to a 24/7 GP service 
and Employee Assistance Programme.

Our people go above and beyond for Severn 
Trent, and we are absolutely committed to 
doing the same for them.

Thanks and outlook
I am, as ever, enormously grateful to my 
c.7,600 wonderful colleagues who work 
tirelessly to take care of one of life’s 
essentials, living and breathing our Values – 
Having Courage, Embracing Curiosity, Showing 
Care and Taking Pride in everything that they 
do.

My thanks go to my exceptional management 
team for their continued passion, dedication 
and leadership, which is absolutely essential to 
our continued success. And I am grateful, too, 
for the stewardship, support and challenge 
from Christine and the Board.

I would like to thank James for everything he’s 
done for Severn Trent and all the support he 
has given to me personally. His fantastic work 
ethic, wise counsel and intellect have been 
invaluable. James has been instrumental in 
driving the success of Severn Trent since his 
appointment in 2015 and he leaves us well 
positioned for the future. I am also delighted 
that Helen Miles will be his successor. She is 
a highly experienced and commercial CFO with 
a detailed understanding of the water sector 
and a proven track record of exceptional 
delivery. I look forward to continuing to 
work with her on the opportunities ahead 
in her new role.

The past year has once again shown just how 
resilient we are as a business, whether 
operationally, financially, or indeed culturally. 
Through the most challenging times, this 
stable platform has provided the foundation 
from which we can identify opportunities to 
step forward and contribute even more to our 
society. But we know we can always do more 
and we will continue to listen to our wide range 
of stakeholders to understand where we can 
push further.

In the year ahead, we’ll be driving forward the 
first stage of our ten-year Societal Strategy, 
making further sizeable steps towards our 
goal of causing no harm to rivers by 2030 and 
delivering key milestones towards our net zero 
by 2030 commitments. You can read more 
about our exciting plans at Strongford on 
page 19. We’ll be doing all of this while forming 
our plan for the five years to 2030, ensuring 
that it enables us to continue to deliver the 
right outcomes for all of our stakeholders for 
many years to come. 

Liv Garfield
Group Chief Executive

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

13

STRATEGIC REPORTOUR PERFORMANCE  
AND KEY PERFORMANCE 
INDICATORS 
Outcome Delivery Incentives (‘ODIs’) provide 
financial payments to water companies from 
customers for performing beyond their 
committed levels of service (‘outperformance 
payments’) or from companies to customers 
for performing below their commitments 
(‘underperformance payments’).

In order to aid stakeholders’ review of this 
report, including how our ODIs and other 
operational Key Performance Indicators 
(‘KPIs’) link to our Strategy, key stakeholders 
and remuneration policies – each KPI has 
been labelled using the icons below. We 
hope this addition enhances the transparency 
of our reporting for stakeholders and we 
welcome feedback on this new approach.

Both ODIs and KPIs that relate to Severn 
Trent Water only as it operates today, not 
including Hafren Dyfrdwy (our Wales only 
regulated company following 
the realignment of the England-Wales 
boundary), are indicated by a 1 footnote. 

Consistent with previous reporting, some 
ODIs do not form part of the suite of KPIs 
reported in this report. Performance of all our 
ODIs is reported in our separate Severn Trent 
Water and Hafren Dyfrdwy Annual Performance 
Reports published in July, which can be found 
on the respective companies’ website.

STW regulatory 
library

HD regulatory  
library

Stakeholders

Our Customers

Our Colleagues

Our Communities

Our Shareholders and Investors

Our Suppliers and Contractors

Regulators and Government

Relative performance

Improvement year-on-year/ 
against target, where provided
Deterioration year-on-year/ 
against target, where provided
No change year-on-year/ 
against target, where provided

Remuneration

Included in all employee Annual 
Bonus Scheme (‘ABS’) – read more 
on page 146

There are additional ODIs that are not KPIs in this report. 
For more information on the strategic alignment of 
remuneration, see page 145.

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DELIVERING 
OUTCOMES OUR 
CUSTOMERS  
CARE ABOUT

Our services are an essential  
part of everyone’s lives. We  
take this responsibility seriously 
and strive to keep water flowing 
and take waste water away, 
whilst working with customers 
to manage demand. This 
commitment is reflected in the 
continued positive momentum 
in our performance. 

The significant investment in  
our network has bolstered 
our resilience, which is 
demonstrated by our ability 
to maintain service delivery 
for our customers, throughout 
the challenging conditions 
observed during the year. 

c.50%

Reduction in drinking water complaints 
since 2016/17

5.65

CRI 

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 ANNUAL REPORT AND ACCOUNTS 2023

WATER ALWAYS 
THERE
We’ve nearly halved drinking water 
quality complaints in six years
Our significant investment over the last few 
years has driven sustained improvements in 
our water quality complaints performance. 
This year marks our sixth year-on-year 
improvement – a reduction of 8% on the prior 
year and a 48% reduction in complaints since 
2016/17. Looking ahead, further investment is 
planned for AMP8, including installation of 
additional water quality monitors, to provide 
greater insight on our network and, where 
required, implementation of targeted 
interventions to drive further performance 
improvements for customers. 

Notwithstanding this excellent progress, our 
performance on the Compliance Risk Index 
(‘CRI’, the DWI’s measure of risk to water 
quality) has deteriorated this year. Our 
indicative CRI score for 2022 was 5.65 
(2021/22: 2.43). Our work to understand 
bacteria within our processes, using online 
flow cytometry, which provides live data on 
water safety, has enabled us to deliver 
improvements at our distribution service 
reservoirs. We have implemented a dedicated 
improvement plan, CRISP (‘Compliance Risk 
Index Sustainability Plan’), with the objective of 
eradicating high-impacting events in our water 
network and addressing bacteriological risk at 
water treatment works. We are confident that 
we have the right plans in place to improve 
performance and have already made a positive 
start to the financial year.

Working hard to reduce supply 
interruption events
Reducing supply interruptions remains 
a priority given the direct impact on our 
customers. We are pleased that our 
significant investment over the past few 
years has helped us deliver our best in-AMP 
performance at 9 minutes and 10 seconds; 
however, we are disappointed to have missed 
our stretching target. 

The sector was impacted by a freeze thaw 
event in December 2022. Such events have 
potential to cause significant customer impact 
and it was pleasing that learnings from the 
2018 freeze thaw event enabled us to improve 
our performance by 93% this year. 

Similarly, the significant investment in our water 
network and culture of continuous improvement 
enabled us to navigate the prolonged hot, dry 
weather conditions in 2022 with no enforced 
TUBs and improved service delivery for 
customers compared with similar events of this 
nature. 

The growth of our Network Response Team 
has been a key driver of our positive performance, 
with more teams out in the field, minimising 
the time our customers go without supply. Our 
Academy facilitates the continual training and 
upskilling of our colleagues, improving our 
effectiveness and helping us to learn from 
each event we resolve. You can read more 
about our Academy on page 23.

On track to deliver a 15%  
leakage reduction 
Alongside our supply interruptions activity,  
we have also been working hard on our supply 
capacity. We are particularly proud of our 
leakage performance, having achieved our 
target for eleven out of the last twelve years, 
putting us on track to reduce leakage by 15% 
by 2025 and 50% by 2045 (from a three-year 
rolling average baseline set in 2019/20). We 
are pleased to have delivered a c.2% reduction 
this year, and a 9% reduction since 2019/20. 

To improve leakage performance, we’re fixing 
over 3,000 leaks a month and bolstering our 
teams to reduce the time taken to fix leaks by a 
third. This activity has seen us employ more 
gangs and distribution service technicians.

Our leakage activity is supported by our smart 
meter programme. Smart meters enable us to 
proactively identify potential leaks, mitigating 
risks to customers’ properties and crucially 
helping customers to save money on their 
water bills, all whilst reducing our overall level 
of leakage. We have accelerated our activity 
this year, with over 293,000 meters installed 
already this AMP. Our ongoing work with 
customers to reduce their demand also 
continues to yield positive results.

Working in partnership with our 
customers to reduce demand 
Good progress has been made to achieve our 
goal of adding 93 Ml/d of additional water 
supply at peak capacity (as part of our Green 
Recovery Programme), providing increased 
resilience to hotter, drier summers and winter 
freeze thaw events, and driving further 
performance improvements for customers. 

We maintain a positive, continuous dialogue 
with our customers – directly engaging with 
them on demand management through our 
water efficiency programme. With the help of 
our customers, our aim is to achieve per capita 
consumption of 122 litres per day by 2038 and 
110 litres per day by 2050 against our current 
performance of 138 litres per person, per day. 

Our water efficiency programme has delivered 
a number of customer benefits this year, 
including water efficiency advice through over 
18,800 home visits; installing 100,108 water 
meters and offering free and subsidised water-
saving devices to customers. Our teams 
engage with thousands of customers every 
year to make them aware of how they can save 
water and reduce their bills, educate them on 
the sewage treatment process and share the 
way in which we are reducing our carbon 
footprint to help protect the environment. 

Drinking water quality  
(number of complaints)1 

2022/23

2021/22

2020/21

7,467   

(ODI target: 9,600)

Definition:
The number of 
complaints about 
taste, odour and 
appearance that we 
receive 

7,467

8,123

9,468

Stakeholders:

Remuneration: 

Supply interruptions  
(number of minutes)1 

2022/23

2021/22

2020/21

9:10

12:39

11:37

9 min 10 sec 

(ODI target: 5 min 45 sec)

Definition:
The number of 
minutes the average 
customer is without 
supply in the year

Stakeholders:

Remuneration: 

Leakage (three-year average) 
(Ml/d)1 

2022/23

2021/22

2020/21

405

4112

4302

405 Ml/d 

(ODI target: 421 Ml/d)

Definition:
The average volume of 
water that leaks from 
our water network 
each day (measured 
as a three-year rolling 
average)

Stakeholders:

Remuneration: 

1  See footnote on page 14
2  Our baseline has been reset to reflect more up-to-date 
information and as such our 2021/22 and 2020/21 
performance figures will not be comparable to last 
year’s Annual Report.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

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DELIVERING OUTCOMES OUR CUSTOMERS CARE ABOUT CONTINUED

Alongside this direct customer engagement, 
our dedicated schools programme helps 
educate children living in our region. Last year, 
we continued our programme of school visits, 
delivering assemblies, workshops and 
classroom sessions, and utilising our 
interactive Wonderful Water Tour vehicles. The 
‘digi-bus’ and ‘experi-bus’ introduce children 
to everything water and waste water related 
using virtual reality and hands-on water 
activities, such as fixing leaks, water quality 
sampling and sewer misuse exercises. At the 
end of our sessions, we ask children to pledge 
their commitments and we collected over 
122,000 behavioural commitments this year.

Customer experience 
We have significant focus on our customers’ 
experience when dealing with us. Our ambition 
is to ensure that all customer queries are dealt 
with in a timely manner and deliver an 
outstanding experience for all.

C-MeX, Ofwat’s measure of customer 
experience, places the same weighting on the 
perceptions of all of our customers as on those 
who contact us. This year, our C-MeX score 
ranked ninth in the sector. We recognise there 
is more to do ensuring we can answer our 
customers’ queries at point of contact, and 
keeping customers informed.

We continue to offer our customers a multi-
channel offering and have seen a growth year 
on year in customers visiting our website for 
information and paying their bills online. Our 
digital first strategy focuses on ease, efficiency 
and experience. This model helps make sure 
our teams are available for customers when 
their queries are more complex across other 
channels. Our 2023/24 priorities focus on 
continuing to make interactions easy for 
customers, increasing point of contact 
resolution and keeping customers informed 
when this is not possible. 

We continue to perform well in developer 
services, with our D-MeX score ranking third 
this year.

Customer Measure of Experience 
(‘C-MeX’) (index)1 
2022/23

9th

Compliance Risk Index  
(‘CRI’) (index)1 
2022/23

5.65

2021/22

2020/21

9th

Definition:
An industry standard 
view of customers’ 
experience, measured 
through both 
quantitative and 
qualitative metrics

Stakeholders:

Remuneration: 

8th

2021/22

2.43

9th

2020/21

1.53

5.65 

(ODI target: 0.00)

Definition:
A standardised 
measure of water 
quality including our 
response to any 
issues that arise

Stakeholders:

Remuneration: 

Developer Measure of Experience 
(‘D-MeX’) (index)1 
2022/23

3rd

Education programme  
(number of commitments)1 

2022/23

122,159

2021/22

2nd

2021/22

80,656

2020/21

1st

2020/21

40,728

3rd

122,159 

(ODI target: 31,050)

Definition:
An industry standard 
view of developers’ 
experience, measured 
through both 
quantitative and 
qualitative metrics

Stakeholders:

Remuneration: 

Definition:
The number of 
commitments made 
to change our 
behaviours following 
our bespoke customer 
education programme 

Stakeholders:

Remuneration: 

REDUCING DEMAND

During the 2022 hot weather period, we 
directly engaged with customers across a 
range of channels – including text 
message, email and social media 
channels. We focused on behavioural 
change initiatives to deliver and sustain 
demand reduction. The incredible support 
from our customers meant that we didn’t 
need to impose a TUB, otherwise known 
as a hosepipe ban, maintaining service 
delivery for our customers when they 
needed it most. 

1  See footnote on page 14

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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
UPPER QUARTILE 
ON WASTE

Internal sewer flooding  
(number of incidents)1 
2022/23

Pollutions  
(number of incidents)1 

698

2022/23

677

2021/22

780

2020/21

193

204

190

193 

(ODI target: 215)

Definition:
The number of 
pollution incidents 
that occur from our 
waste water activities

Stakeholders:

Remuneration: 

Stakeholders:

Remuneration: 

2021/22

2020/21

698 

(ODI target: 666)

Definition:
The number of sewer 
flooding incidents 
that occur inside 
customers properties

Every day, we take almost 3 billion litres of our 
customers’ waste water away, ready to be 
made safe to return to the natural 
environment. We have invested significantly in 
our waste operations over the last 30 years to 
deliver the services that our customers rightly 
expect and minimise our impact on the 
environment. We recognise that there is more 
we can do and we have a critical role in driving 
the improvements our customers expect.

Our best ever year on serious 
pollutions performance 
We are proud of our total pollutions 
performance, which has seen a year-on-year 
improvement of 5.4%, along with an 8% increase 
in the proportion of pollutions self-reported this 
year. We are highly confident in achieving EPA 4* 
status by the EA for a fourth consecutive year. 

Reducing sewer flooding 
and blockages 
We recognise that not all our measures have 
performed to the level that both we and our 
customers expect. Sewer flooding remains a 
key focus, and despite our performance being 
one of the best in the sector, we have set 
ourselves some really stretching targets which 
unfortunately we have not delivered this year.

Early investment in the AMP coupled with our 
active approach to maintenance has driven 
year-on-year improvements in our hydraulic 
flooding performance. However, with the 
extremes in weather and some areas of 
performance requiring improvement, we 
still have room to improve. We are tackling 
this challenge head on and have increased 
proactive investment during the year, 
targeting ‘at risk’ areas. 

We have insourced key functions such as our 
‘blue light’ Network Response Team, giving 
us more resilience and flexibility in-house, 
while our work to optimise our planning and 
scheduling function has helped improve 
our response times, for example reducing 
the time taken to fix leaks by a third. 

We have also quadrupled the size of our 
Network Protection Team, which 
communicates directly with customers to 
educate on what can and cannot go into 
sewers, helping to prevent blockages. We are 
continuing to work in partnership with food 
service providers in our region to prevent oils, 
fats and greases from entering the network. 
We firmly believe that our performance led 
culture and desire to do the right thing set us 
up for success to tackle sewer floodings and 
bolster our sector-leading waste performance.

External sewer flooding  
(number of incidents)1 
2022/23

5,353

Public sewer flooding  
(number of incidents)1 
2022/23

1,526

2021/22

4,526

2021/22

1,296

2020/21

3,606

2020/21

1,050

5,353 

(ODI target: 3,515)

Definition:
The number of sewer 
flooding incidents that 
occur in customer 
gardens, driveways 
and external buildings

Stakeholders:

Remuneration: 

1,526 

(ODI target: 1,945)

Definition:
The number of sewer 
flooding incidents that 
occur on public open 
spaces

Stakeholders:

Remuneration: 

OUR ‘BIN THE  
WIPE’ CAMPAIGN

In April 2023, we announced our ‘Bin The 
Wipe’ initiative in support of a new campaign 
led by Water UK. 22% of people in the UK 
admit to flushing wet wipes down the toilet. 
This is the biggest cause of fatbergs that 
block sewage systems. 

By joining us on this campaign, our 
customers can help us protect the 
environment and prevent homes and 
businesses being flooded. This work 
complements our Get River Positive river 
pledge to support legislation to ban wet 
wipes that contain plastic and lobby for a 
ban on all wet wipes that are not ‘Fine to 
Flush’. You can read more on our website

1  See footnote on page 14

Scan or click to read more

SEVERN TRENT PLC  
SEVERN TRENT PLC  

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RUNNING A BUSINESS  
THAT GOES HAND-IN-HAND  
WITH NATURE

Our natural environment 
catches, holds, carries, and 
helps purify our water. And the 
climate drives many of our 
critical functions; from the filling 
of our reservoirs to the ways in 
which our customers use water.

We are delighted that our biodiversity 
approach has been recognised 
externally, including at the Responsible 
Business Awards, where we were the 
winners of the Biodiversity Champion 
Award. We also won a partnership award 
at the Chartered Institute of Ecology and 
Environmental Management Awards.

Our environment cannot be taken for granted 
and, as such, our Strategy to be ‘performance 
driven, sustainability led’ pushes us to deliver 
strong performance in balance with the 
long-term needs of our environment – not only 
because it’s the right thing to do, but because 
we see it as a fundamental opportunity to 
innovate, grow and create long-term value 
for our stakeholders. 

This section of our report sets out how our 
positive actions will ensure a sustainable 
water cycle, enhance the environment, 
mitigate climate change and ensure we 
are resilient to its impact – in line with our 
strategic pillar to run a business that goes 
hand-in-hand with nature. 

Our Net Zero Transition Plan and Task Force 
on Climate-related Financial Disclosures 
(‘TCFD’) can be found on pages 39 to 56 and 58 
to 61 respectively – and are clearly labelled to 
aid readers of this report. 

Biodiversity  
(number of hectares (‘ha’))1 

2022/23

7,728

2021/22

4,696

2020/21

2,632

7,728 

(ODI target: 583)

Definition:
The number of 
hectares of land with 
improved biodiversity 
since 2020

Stakeholders:

Remuneration: 

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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
A YEAR ON FROM THE  
COMMONWEALTH GAMES 
We were proud to be the Official Nature and 
Carbon Neutral partner of the Birmingham 
2022 Commonwealth Games held in July and 
August 2022 – by providing critical 
infrastructure to the Games, with 40 water 
bar stations, saving almost 500,000 plastic 
bottles, and continuing to plant our 2,022 
acre legacy forest. This activity supported 
the Games’ ambition to be the most 
sustainable ever. 

Alongside these activities, our people, 
customers and communities worked 
together to create 72 Tiny Forests, one for 
each Commonwealth nation, in urban areas 
across our region, delivering a lasting 
legacy for the Commonwealth Games and 
creating inspiring outdoor classrooms for 
children to learn first hand about nature and 
the environment for many years to come. 

For the Birmingham 
2022 Commonwealth 
Games Sustainability 
Report online

Sustainability 
Report

Scan or click to read more

Scan or click to read more

Progress against our  
Great Big Nature Boost 
In 2020, we announced our Great Big Nature 
Boost, one of the biggest nature projects in the UK, 
to boost nature across 5,000 hectares of land in 
our region by 2027 and to plant 1.3 million trees. 
We are proud to have exceeded our biodiversity 
target four years early, and in May 2023, we 
announced that we will be extending and 
accelerating our commitment to improve 
biodiversity by doubling our target to 10,000 
hectares by 2025. This now means our work will 
account for 2% of the nation’s 2042 Nature 
Recovery Network target. 

Working with the Woodland Trust, we have 
planted almost 230,000 trees this year, taking 
us over halfway towards our 1.3 million target 
by 2030. This is a wonderful example of the 
associated benefits of our biodiversity 
ambitions, as these trees will also provide 
natural protection against the worst effects of 
climate change, as well as enriching the natural 
environment of the communities we serve.

What is our Great  
Big Nature Boost? 

Scan or click to read more

WORLD’S FIRST NET 
ZERO WASTE WATER 
TREATMENT HUB
As part of our investment to develop 
the world’s first net zero waste water 
treatment hub, working together with 
international partners, we were pleased to 
be awarded £10 million from the Ofwat 
Innovation Fund to deploy innovative new 
technologies developed in collaboration 
with our global partners. This innovative 
and collaborative project will integrate new 
technologies and innovations to trial at 
scale, providing a carbon neutral blueprint 
for all companies within the sector.

Being a net zero sector leader means 
we will be able to share our learnings 
globally to benefit our sector and our planet.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

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STRATEGIC REPORTSTRATEGIC REPORTRUNNING A BUSINESS THAT GOES HAND-IN-HAND WITH NATURE CONTINUED

GET RIVER 
POSITIVE 

River quality remains a critical priority for our stakeholders. 
Our region’s river health is not just essential to the communities 
we serve, but also to the success of our business. We are 
committed to making a positive impact on the environment  
and recognise that, as a sector, there is more we need to do 
to help our region’s rivers be the healthiest they can be. 

Five industry-leading pledges to make  
our region’s rivers the healthiest they  
can be, as quickly as possible

We continue to invest £100 million a year 
to improve our waste water infrastructure

Severn Trent is currently responsible  
for 16% of RNAGS in our region and  
this continues to reduce

Storm overflow performance in 2022 
already at 2025 target

19 out of a possible 20 EPA stars from 
the EA over the last five years

Over £278,000 granted to four regional 
community projects benefiting rivers

Our ten full-time River Rangers have 
attended over 110 meetings, working with 
our partners, environment groups and 
the local communities

In March 2022, we announced our commitment 
to ‘Get River Positive’; establishing five river 
pledges. We provide an update on each of 
these pledges on the next page. 

Through our significant investment, this year 
has seen us deliver significant improvements 
in river quality, reducing our share of RNAGS 
(Reasons for Not Achieving Good Status) in our 
region to 16%. We have reduced the number of 
RNAGS that Severn Trent is responsible for 
from 960 to 870 this year and we are 
committed to driving this down to zero by 2030.

We want our stakeholders to hold us to account 
on issues of importance to them and we 
published our first Get River Positive Annual 
Report this year, which outlines the progress 
we have made since the launch of our river 
pledges – ensuring that all of our stakeholders 
have access to the facts so they can form a 
balanced opinion. 

Our monitoring is providing us with 
300 million data records each year on 
how our storm overflows are performing  

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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

GET RIVER POSITIVE 
VIDEO UPDATE

Scan or click  
to read more

PLEDGE ONE

PLEDGE THREE

PLEDGE FIVE

ENSURE STORM OVERFLOWS  
AND SEWAGE TREATMENT WORKS  
DO NOT HARM RIVERS

SUPPORT OTHERS TO IMPROVE  
AND CARE FOR RIVERS 

OPEN AND TRANSPARENT  
ABOUT OUR PERFORMANCE  
AND OUR PLANS

Progress in 2022/23 

Progress in 2022/23 

Progress in 2022/23 

We have delivered significant progress on our 
storm overflow performance, reducing storm 
overflow activations from an average of 25 to 
18 per year. Our share of reasons for rivers in 
our region not achieving good ecological status 
has fallen from 24% to 16%. While this puts us 
well ahead of our plan, we are continuing to 
work hard to improve our region’s rivers, both 
through our own activity and supporting others 
to improve and care for rivers too. 

While some of last year’s improvement can be 
attributed to 2022’s dry summer, the majority 
reflect the significant capital and operational 
investments we have made. For example, by 
increasing our investment in waste water 
treatment screens, which remove debris from 
flows into our works, we have been able to 
expand storm tank capacity, increasing the 
flow through our network. This activity is also 
being supported by our new training river at 
our Academy. This new experimental asset will 
help train more of our teams to respond safely 
and effectively to potential pollution events. 

We are committed to taking the lead on many 
of the issues our region’s rivers face and to 
partner with others to make them the 
healthiest they can be. Over the last year, we 
have delivered a series of community 
roadshows, inviting customers to come along 
and hear about our Get River Positive plans, 
our Green Recovery scheme and the work 
we’re doing to create Bathing Rivers in 
Warwickshire and Shropshire. To date, we have 
delivered eight events, attended by hundreds 
of people, with more scheduled in 2023/24.

We have focused on improving the 
transparency of our reporting this year and 
continue to look at new ways, such as our Get 
River Positive Annual Report, to demonstrate 
our progress in a transparent way. We have 
Event Duration Monitors (‘EDMs’) on 100% of 
our storm overflows. These monitors record 
data at two or 15 minute intervals, providing us 
with over 300 million data records annually 
about how our storm overflows are 
performing, ensuring we are fulfilling the 
permit conditions as defined by the EA.

While we do not own our regions’ rivers, we 
recognise that we have an important role to 
play in improving river health. Our Community 
Fund has supported a number of community 
groups and charities that are as passionate as 
us about improving our regions’ rivers – 
awarding over £278,000 since 2022 to brilliant 
projects that will have a positive impact on our 
regions’ rivers.

We also launched our new package to promote 
regenerative farming practices in May 2022, 
with farmers in the Severn Trent region being 
offered matched funding of up to £30,000. To 
date, the package has supported 84 farmers 
across our region, encouraging environmentally 
friendly farming practices and protecting 
water quality.

In October 2022, we established our Get River 
Positive Independent Advisory Panel with the 
objective of helping to oversee our progress 
against each commitment and ensure we 
maximise the benefits our campaigns will 
deliver. The Panel meets on a quarterly basis 
to support activity around the pledges, 
providing advice and recommendations, and 
bringing new perspectives as well as feeding 
in relevant national plans, programmes and 
policies, especially in relation to the wider 
environmental agenda.

Scan or click  
to read more

GET RIVER POSITIVE  
ANNUAL REPORT  
MARCH 2023

Our Green Recovery Team has launched an 
innovative floating wetland near our Church 
Wilne water treatment works in Derbyshire. This 
project will help pre-treat the water, whilst also 
improving the biodiversity of 46 hectares. Each 
floating wetland naturally improves the 
surrounding water quality of the site, encourages 
habitat regeneration and supports numerous 
birds, mammals, invertebrates and aquatic life. 
We have created three floating wetlands to date, 
with a further 27 set to be launched in 2023/24.

PLEDGE TWO

PLEDGE FOUR

CREATE MORE OPPORTUNITIES  
FOR EVERYONE TO ENJOY OUR  
REGION’S RIVERS

ENHANCE OUR RIVERS AND CREATE NEW  
HABITATS SO WILDLIFE CAN THRIVE 

Progress in 2022/23 

Progress in 2022/23 

We have made significant progress on our 
£78 million Bathing Rivers Green Recovery 
Programme over the past twelve months. In 
2022, we launched our extensive river 
monitoring and sampling programmes and 
installed 76 water quality monitors on the 
rivers Leam and Teme. These monitors are 
helping to build the best picture of current 
river health and provide the data we need to 
develop our forecasting tool for river users. We 
have invested in new and upgraded sewer 
infrastructure as well as trialling ozone 
disinfection technology to ensure that we 
continue to clean waste water to the highest 
possible standard.

Our dedicated River Ranger Team was 
established in January 2022 and since then has 
carried out over 3,500 riverside inspections. 
These additional sampling and monitoring 
activities provide us with further data so we 
can better understand the quality of rivers in 
our regions and inform any further action that 
may be required. Our River Rangers work 
closely with local stakeholders to build vital 
relationships as we all work towards the goal 
of making our region’s rivers the healthiest 
they can be. Since January 2022, the Team has 
attended over 110 meetings with partners and 
environment and community groups on the 
subject of river health.

We are also working in partnership with other 
stakeholders who impact river health, such as 
farmers, through our ‘Test, Protect and 
Improve’ programme, with the objective of 
educating stakeholders on the impact and 
prevention of faecal diseases.

As part of our Community Champions scheme, 
every Severn Trent employee can spend two 
working days a year doing voluntary work to 
further support our Get River Positive 
commitments. 

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

21
21

STRATEGIC REPORTSTRATEGIC REPORTOUT

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CARING FOR PEOPLE  
IN OUR REGION

Showing care is one of our 
Values and we want that to 
shine through whenever we 
meet people in our region. We 
know that our sector-leading 
performance is made possible 
thanks to our dedicated people. 
The vast majority of our people, 
and their friends and families, 
are also our customers, who live 
in the communities we serve. 

This section of our report sets 
out how we are taking positive 
action to deliver our strategic 
pillar to care for people in 
our region. 

Helping our own people to thrive
Our people are fundamental to taking care of one 
of life’s essentials and we believe our culture is 
what makes us special. Our teams are 
passionate about the positive role they can play 
in helping customers and communities thrive 
and they want an environment where everyone 
can feel comfortable to bring their whole self to 
work. You can read more about how we have 
listened to and engaged with our colleagues 
on page 89 to 90.

Keeping our people safe and well
We believe passionately that no one should be 
hurt or made unwell by what we do, and our 
people have done a great job of keeping 
themselves, and those around them safe, with 
a total of 16 Lost Time Incidents (‘LTIs’) this 
year (2021/22: 19), our best ever performance. 

Though 16 of our colleagues getting hurt 
while working is still too many, since we 
refreshed our strategy in 2018/19, we have 
seen consecutive year-on-year improvements, 
giving us confidence that our strategy will 
continue to drive improvements in our 
future performance. 

Employee support 
We continue to raise awareness of the different 
types of support available to employees. Over 
the last few years, we have trained over 2,570 
of our employees in some form of Mental 
Health First Aid, and 36% of our current 
workforce have received mental health 
training. We now have over 390 active Mental 
Health First Aiders and Champions, who wear 
a yellow lanyard to be easily identifiable and 
available to provide in-the-moment support. 
Our series of mental health podcasts have also 
kept discussions going and encouraged us 
all to keep talking.

We recognise that in-house support may not 
be the right answer for everyone, and as such 
we continue to promote the support available 
via our Employee Assistance Programme 
(‘EAP’). This is a service provided by Vita 
Health, available 24 hours a day for emotional, 
legal or career support. It is also available to 
spouses or partners, and any dependants 
between the ages of 16 and 25.

We are mindful of the effect that the increasing 
cost of living is having on our employees, and 
we continue to do everything we can to help 
support our people. See our graphic on page 
24 for more information. At our annual 
leadership event held at Tittesworth Reservoir 

22

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

in September, we reminded all of our leaders 
and team managers of the extensive range 
of free benefits that are available to all 
employees. We were delighted to offer two 
new all-employee benefits during 2022. The 
first, launched in October, was our partnership 
with Seniorcare by Lottie, which provides free 
support in sourcing care for elderly or disabled 
family members. 

The second, launched in November, provides 
employees with a discount on nursery fees 
with Busy Bees nurseries, the UK’s largest 
nursery company, where employees can 
receive a 10% discount on fees, equating to 
a saving of more than £1,000 a year based 
on a child in full-time nursery care.

HAWKSLEY PARK 
– NEW EXPERIENTIAL 
TRAINING ASSETS

In March 2023, the Academy introduced two 
new experiential training assets: Hawksley 
House and the River Bown. These are a 
‘training house’ and ‘training river’ which 
represent the assets, customers and 
environment we interact with and influence 
every day.

Hawksley House enables us to train our 
people in a ‘real-life’ environment. We want 
learners to increase their curiosity on 
detecting leaks, show courage and care 
when interacting with customers and take 
pride in knowing every potential aspect of 
leakage has been investigated and resolved 
for our customers. 

Training on the River Bown involves a range 
of scenarios across water treatment, waste 
water recycling and water networks. The 
scenarios are based on a range of real-life 
experiences with the intention of making 
sure learners understand the impact of 
their actions, the importance of following 
procedures and undertaking problem 
solving, all while under the pressure of an 
event. The River Bown facility also deepens 
employees’ personal connections with the 
rivers we protect.

Listening to our people
Providing opportunities for our employees to 
stay connected to the direction of the Company 
and be involved in business decisions is a key 
part of our culture, and we are always looking 
for new and different ways for the Board to 
engage with employees from across the 
business. You can read about how we have 
engaged with our employees throughout the 
year in our dedicated stakeholder engagement 
section entitled ‘Engagement in Action – Our 
colleagues’, on pages 89 to 90.

Developing our people 
Our Academy opened in February 2021, 
supporting our ambition to be a socially 
purposeful company in all that we do, giving back 
to the communities we live and work in, and 
providing opportunities for people to learn, 
develop and retrain with us in our industry. 
During the past year, over 22,700 learners have 
passed through its doors and we have hosted 765 
learning events generating over 56,000 learning 
hours at our Academy. We have delivered over 
71,000 hours against our 100,000 free 
employability training hours target by face-to-
face and virtual delivery and self serve online 
platforms. We have supported 17,900 people in 
our community and delivered 583 events.  

We recognise that everyone learns in different 
ways and that is why the Academy goes beyond 
classroom learning, using a combination of the 
latest technology, including virtual reality, 
simulation and online learning. 

As part of our Academy offering, we also 
facilitate mentoring and coaching, helping 
employees develop or giving them the chance 
to help develop others. We remain one of only 
three water companies who are fully 
accredited as an employer apprenticeship 
provider, meaning we can deliver our own 
in-house apprenticeship pathways for waste 
and water treatment and water networks. 

Future Leaders Programme 
Our six-month Future Leaders Programme is 
designed to help those who do not have line 
management experience develop their skills 
in a practical way so they can move into their 
first manager role within twelve months of 
completing the programme. Since its launch in 
July 2021, 112 colleagues have completed the 
programme, 80 of those having done so this 
year, with 38% having already been promoted 
to a line management position.

New Manager Induction Pathway
Throughout the year, our wonderful team at 
the Academy developed a digital pathway for 
new managers, helping to guide them through 
their first 100 days. It breaks down all they 
need to know into five headings: team; health 
safety and wellbeing; systems; performance; 
and process. The pathways link together 
learning content from across the business so 
that new managers have a single point of 
reference. The pathway is automatically 
assigned to new managers when they start and 
is available to all managers regardless of their 
tenure with the Company.

Senior Management Development 
Having assessed the collective strengths and 
development areas of our Senior Management 
Team (‘SMT’), we have been hosting a series of 
masterclasses as part of our SMT 
Development Pathway. These sessions focus 
on a range of areas including: regulation; 
sustainability; financial management; 
coaching; and personal growth and 
development. The masterclass approach, 
run by SMT members for their peers, has 
received positive feedback. 

Employee engagement (QUEST) 
(score out of 10) 

2022/23

2021/22

2020/21

8.4

8.2

8.3

8.4   

Top 5% of energy and utility 
companies globally

Definition:
Our internal staff 
survey

Stakeholders:

Remuneration:  N/A

Lost Time Incidents (‘LTIs’)  
(per 100,000 hours worked) 

2022/23

2021/22

2020/21

0.11   

(ABS target: 0.15)

Definition:
The number of 
employees unable to 
work due to injury or 
illness from their job

0.11

0.14

0.16

Stakeholders:

Remuneration: 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

23

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
 
CARING FOR PEOPLE IN OUR REGION CONTINUED

Elective Treatment Fund 
“I am currently recovering from an 
operation where my right hip and 
part of my femur were replaced. 
After years of hospital visits and 
osteopath treatment to address the 
rotation problems associated with the 
misalignment, I was advised that a hip 
replacement and realignment would 
be required due to a rapid deterioration 
of the joint. The route for treatment 
involved a four-year waiting list. I 
applied for the elective treatment 
fund for private treatment and was 
supported by Severn Trent through a 
50% contribution to my overall cost of 
treatment. Everyone involved was so 
supportive throughout, which was a 
huge help. I am now pain free and 
recovering, so to get this done so 
quickly is life changing and will 
improve my quality of life and that 
of my family no end.”

Benefits include:
 – 24/7 Virtual GP Access 
 – Elective Treatment 

Fund

 – Physiotherapy
 – Musculoskeletal 
Rehabilitation

 – Eye Tests and Flu 

Vaccinations

 – Menopause Support 
 – Second Medical 
Opinion Service
 – Health and Dental  

Cash Plans

Benefits include:
 – Employee Assistance 

Programme 

 – Psychotherapy Support
 – Mental Health First 

Aiders 

 – Wellbeing Challenges
 – Occupational Health 

Support

 – Elephant Talk Podcasts
 – Supportive Guides
 – Community 

Volunteering Days

Elephant Talk Podcasts
Our Elephant Talk Podcasts have 
covered a variety of topics associated 
with mental wellbeing, including 
recovery, living with someone with 
mental ill health and the link 
between physical and mental health. 
Colleagues have told us how useful 
and informative they find these 
episodes. 

“As an avid podcast listener, this was 
brilliant, with fantastic personal 
contributions from senior 
management. It’s great to know you’re 
not alone; there is help and support 
available.” 

“A really honest and helpful podcast to 
help understand signs of mental ill 
health and some of the proactive things 
we can do to keep well. Thank you.” 

P H Y SIC A L 
W E L L B EIN G

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SUPPORT FOR  
OUR EMPLOYEES

Eldercare Support 
My mum had recently been in hospital 
after a suspected mini stroke. Mum 
lives alone and is assisted with the 
support of home adaptations. Mum 
had been offered a re-enablement 
package, for a set amount of time; 
however, I wanted to consider the 
possibility of home care support and 
care home support after the 
re-enablement package had expired. 
A big thank you to the team for the 
support they have given me and the 
speedy advice whenever it was 
needed. Without this, I would have 
been lost. Many thanks.”

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S H O P PIN G  
A N D L EIS U R E

Benefits include:
 – Severn Trent Money 

Hub

 – Financial Wellbeing 

Webinars

 – Pre-retirement Advice
 – Will Writing
 – Daily Savings Portal
 – Life Assurance
 – Group Income 

Protection

 – Eldercare Support
 – Sharesave

Benefits include:
 – YuLife Wellbeing App
 – Holiday Buy/Sell 
 – Rewarding You – 

our flexible benefits 
platform

 – Daily Savings Portal
 – Nursery Discount
 – Electric Vehicles 
Salary Sacrifice

 – Gymflex

YuLife Wellbeing App 
YuLife is a great way of driving 
wellbeing behaviours while earning 
rewards. Whether it’s via steps or 
meditation, it’s good for you and you 
get rewarded for doing it! 

“I’ve really loved the meditation 
sessions on YuLife. It’s become part 
of my daily routine to the extent that 
I actually feel myself relaxing just 
opening the app”.

“The other brilliant part of the app 
is that I have managed to get three 
vouchers to spend on myself by 
earning YuCoins for completing daily 
challenges, which is a massive benefit 
with the current cost of living.”

“I’ve been using the app since it was 
launched. I love all the challenges and, 
as a keen runner training for the 
marathon I use the walking challenges 
a lot. I also try to meditate daily and 
love how easy it is to access meditation 
in the app. My kids often join me in the 
morning, and we do a short meditation 
which is a nice way to start the day.” 

24

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
Wonderfully You – providing a diverse 
and inclusive place to work
At Severn Trent, we celebrate diversity and 
inclusion, and embrace individuals’ 
contributions, no matter what their age, gender, 
race, ethnicity, disability, sexual orientation, 
social background, religion or belief. Having 
a culture that enables individuals to truly be 
themselves is a vital part of our future success. 

Our Diversity and Inclusion (‘D&I’) strategy is 
included within our Sustainability Framework 
under the ‘Helping people to thrive’ pillar. In 
September 2021, we launched ‘Wonderfully 
You’, our D&I ambition to ensure we continue 
to reflect the communities we serve. 

Success means we can feel comfortable that 
we are tapping into every available talent pool 
in our community, and that we can best serve 
our customers because we understand their 
needs. Our plans to achieve that include 
widening our outreach programmes so that 
we attract more applications from under-
represented groups, breaking down some of 
the historical stereotypes that might prevent 
people from considering certain career paths, 
and making sure that we have a level playing 
field at the selection stage. 

Our ambition for inclusion is to develop and 
maintain a fair working environment where 
everyone can succeed. We measure our 
progress through our annual engagement 
survey and monitor the parity or disparity 
between different ethnicities and genders. 
Reverse mentoring and our Employee Advisory 
Groups have also helped to give our employees 
a voice across the organisation so that we 
can educate each other about our differences 
and have a say in our company policies 
and procedures. 

Over the last year, we have continued to 
champion the voices of colleagues from 
diverse backgrounds, in part through our four 
Employee Advisory Groups for LGBTQ+, 
Ethnicity, Disability, and Women in STEM and 
Operations. You can read more about their 
achievements throughout the year on pages 
26 to 27. 

We are proud of our track record on gender 
diversity, and we were delighted that Severn 
Trent was recognised as a Top 3 FTSE100 
company for representation of women on the 
Board in the FTSE Women Leaders Review 
2023. Following our announcement that Helen 
Miles would succeed James Bowling as CFO 
effective 6 July 2023, Severn Trent will become 
the first company in the FTSE100 to have a 
female Chair, CEO and CFO. 

As at 31 March 2023, our Executive Team 
comprised three female and six male members 
(33% and 67% respectively). 19 members (39%) 
of our senior leaders were female and 30 were 
male (61%). Female representation in the Group 
was 29% (2,290 women), with male 
representation at 71% (5,649 men). Five 
members of our Board were female (56%) and 
four were male (44%). The table below sets out 
a gender breakdown of Directors, senior 
managers (as defined in the 2018 UK Corporate 
Governance Code and Companies Act 2006) and 
employees of the Company as at 31 March 2023. 

Our November 2022 employee engagement 
survey results (8.4) showed that we are still 
well ahead of benchmark on both engagement 
(+1.0 on global benchmark – putting us in the 
top 5% of energy and utilities companies) and 
our equality score (9.0) (+1.0 on global 
benchmark – putting us in the top 10% of 
energy and utilities companies). Females now 
score higher than males, at 8.5 compared to 
8.4, but we have work to do on minority ethnic 
inclusion parity where there is still a gap. 

‘WONDERFULLY YOU’ OUR 
DIVERSITY AND INCLUSION 
STRATEGY

Scan or click to read more

GENDER AND ETHNICITY 
PAY GAP REPORT

Scan or click to read more

Gender representation as at 31 March 2023

Male

Female

Directors

Number

4

5

Ethnicity representation as at 31 March 2023

Directors

Number

White British or other White 
(including minority-white 
groups)

Mixed/Multiple  
Ethnic Groups

Asian/Asian British

Black/African/Caribbean/
Black British

Other ethnic group

Not specified/ 
prefer not to say

7

1

1

-

-

-

Senior Leaders

Graduates and Apprentices

All Employees

Number

30

19

%

61

39

Number

212

51

%

81

19

Number

5,649

2,290

Senior Leaders

Graduates and Apprentices

All Employees

Number

44

%

90

Number

184

%

70

Number

6,450

-

3

-

-

2

-

6

-

-

4

10

35

10

1

21

4

131

13

4

544

151

0.4

32

8

497

%

44

56

%

78

11

11

-

-

-

%

71

29

%

83

2

7

2

0.4

6

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

25

STRATEGIC REPORTCARING FOR PEOPLE IN OUR REGION CONTINUED

DISABILITY
2022/23 Highlights
 – Quiet spaces introduced across many 
of our most populated sites to benefit 
neurodiverse colleagues.

 – Neurodiversity Networking Event Hosted 

(see case study on the right).

 – Neurodiversity Training Course.

 – Pan Disability Job Fair with Sense.

 – Introduced recruitment ‘super-users’ 

to ensure candidates who flag that they 
have a disability are given appropriate 
adjustments through the recruitment 
process, producing supportive guides on 
a range of topics, including Neurodiversity, 
Workplace Adjustment Passports, Being 
a Carer and much more.

 – Achieved Disability Confident Level Two 
in April 2022 and are building a plan to 
reach Level Three ‘Disability Leader’ 
status in 2023. 

 – Partnership with the Business Disability 

Forum, which advises on best practice and 
provides an external lens to what we do.

The Disability Advisory Group 
has a critical role to play within 
Severn Trent. It’s estimated 
that 20% of people in the 
UK have a disability and 
many are unemployed. 
We’re looking to build a truly 
inclusive culture towards 
disability and other health 
conditions, removing barriers 
to allow every colleague to 
fulfil their potential and be 
their true, authentic self at 
Severn Trent. 

Shane Anderson  
Director of Strategy and Regulation

NEURODIVERSITY 
NETWORKING EVENT
As more and more people become aware 
of neurodivergent traits in themselves, 
their family, and friends, it’s increasingly 
important that we improve our 
understanding of neurodiversity, too. 
It’s thought that at least 15% of the UK’s 
population are neurodivergent.

In 2022, we hosted our first ever 
Neurodiversity Networking Event to help 
increase the visibility of neurodiversity in 
our business and promote a better 
understanding of different neurodiverse 
conditions. The event was open to all 
colleagues as we want everyone to feel 
positive, empowered and able to bring 
their whole selves to work. 

Following the huge success of the event, 
led by the Disability Advisory Group, a 
neurodiversity training programme was 
launched in March 2023, in partnership 
with our Academy, and so far over 350 
colleagues have attended these sessions.

WOMEN IN STEM AND OPERATIONS
2022/23 Highlights
 – Continued to improve our Personal 

 – Engagement with colleagues to seek 

Protective Equipment offer for women in 
the business.

 – Supported Career Discovery Days for 

women to enhance their skills and ‘Mentor 
Me’ to utilise the benefits of mentoring to 
support technical development and career 
growth of women in STEM roles.

 – Highlighted topics like menopause, 
cervical cancer and endometriosis 
through awareness sessions and 
educational comms.

WOMEN IN WATER TREATMENT –  
SCAN OR CLICK TO READ MORE

feedback on our maternity, paternity and 
flexible working policies. Shared 
outcomes with our HR policy colleagues to 
identify opportunities for improvement, 
including introducing new family friendly 
policies such as fertility treatment and IVF 
support, neonatal care, and emergency 
grandparental leave. 

 – Hosting informative events for 
International Women’s Day and 
International Women in Engineering Day.

 – Introduced ‘The Pathway Podcast’ shining 
a light on some of our women colleagues’ 
career pathways. 

 – In the FTSE Women Leaders Review, we 

ranked 3rd for Women on Boards and 21st 
for Senior Leadership. 

At Severn Trent, we are 
passionate about everybody 
bringing their whole selves 
to work and particularly 
diversity in gender. Through 
our Women in STEM and 
Ops Advisory Group, we are 
absolutely committed to 
working together to open up 
opportunities and support 
our colleagues. We all have 
a role to play in encouraging 
diversity across our 
whole workplace. 

Helen Miles 
Chief Financial Officer Designate

26

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
ETHNICITY
2022/23 Highlights
 – New Chair appointed, setting out the 

ongoing strategy for the Group.

 – Redefined mission statement. 

 – Focus on Black History Month in October 

2022, including interviews with colleagues 
across the Group talking all about what 
Black History Month means to them and 
the business.

 – All employees were invited to attend a 
Lunch and Learn with the Ethnicity 
Advisory Group, discussing ‘Positive 
Discrimination’. 

 – Interviews made available to all 

employees on the importance of Black 
History Month.

 – Broadening our employees’ experience of 
different cultures through initiatives such 
as expanding the menu choices available 
at our canteens.

 – Signed Severn Trent up to Race Equality 

Matters Race.

 – Participated in Race Equality Week.

We are determined to 
create a culture where 
every colleague trusts 
they are equal, respected 
and included at Severn 
Trent regardless of their 
cultural heritage, social 
background and beliefs; 
and where we don’t get 
it right, we are willing 
to learn, grow and be 
accepting of individual 
differences. 

James Jesic 
Capital and Commercial 
Services Director

LGBTQ+ 
2022/23 Highlights
 – Focus on representing Birmingham Pride 
and supporting Pride Month across our 
sites with activities held at Raynesway, 
Pride Park, Shelton, Wrexham and STC. 

 – We have seen solid and sustainable 

progress in our Stonewall ranking, from 
414th in 2018 to 23rd this year, which is an 

amazing result and means we are now a 
top 25 employer.

 – Continuation of work with Stonewall to 

help Severn Trent become a truly 
LGBTQ+ inclusive place to work.

We are pleased to have been 
recognised externally in several 
indices for the progress that 
we have made: 

2023 BLOOMBERG  
GENDER-EQUALITY INDEX

74%

Ranked 14th on Equality in the Tortoise 
Responsibility100 Index

STONEWALL WORKPLACE 
EQUALITY INDEX

23rd

(up from 40th in 2022) – highest ranking 
water company and utility company 

2022/23

23rd

2021/22

40th

2020/21

175th

SOCIAL MOBILITY  
EMPLOYER INDEX

5th

Ranked 5th in the  
Social Mobility Employer Index

We’re here to let all our LGBTQ+ colleagues and communities 
know they’re not alone. We believe we’re stronger united and 
want to create real change for the better. We want to be the 
most LGBTQ+ diverse and inclusive business, and create a 
proud and inclusive culture for our employees, customers 
and community. 

2022/23

2021/22

2020/21

5th

5th

8th

James Bowling 
Chief Financial Officer

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

27

STRATEGIC REPORT 
 
CARING FOR PEOPLE IN OUR REGION CONTINUED

APPRENTICESHIPS

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read more

Applications opened in 2023 for our biggest 
ever intake of 210 apprentices, with roles 
available right across our region, ranging from 
level two (equivalent to GCSEs) to level seven 
(equivalent to a degree) apprenticeships 
available in Operations, Commercial, HR, 
Customer Service, Business Administration 
and Engineering. 

Once our apprentices have successfully 
passed the programme, they’re guaranteed 
a permanent role with us. Jade Pearson, our 
New Talent Lead, said: “We’re really proud of 
the continual growth of our apprenticeship 
programme, creating opportunities for people 
in our communities to gain the skills and 
knowledge that will lead them into a 
meaningful career and helping us deliver the 
best service and outcome for our customers 
and the environment”.

Since 2014, over 590 apprentices have joined 
us at Severn Trent and 82% of these individuals 
are still with us. 

Our #10000BlackInterns programme was a 
huge success last year, with 61 placements 
and 44% of those gaining employment 
following their placement with us. 

In 2021, we announced that we had embraced 
the Government Kickstart Scheme with our 
ambitious plans to support 500 unemployed 
16-to-24 year-olds into employment with paid 
work experience and skills development. We 
are delighted that over 340 individuals chose to 
join us, 106 of which went on to gain full time 
employment with us. Of those 106 individuals, 
69% are still with us at Severn Trent. 

CIPD AWARDS
We are proud to have been recognised for 
our work by winning last year’s CIPD 
People Management Awards for ‘Best 
Employee Experience’, which included 
entrants from a range of high-profile 
organisations in the UK. We are also 
pleased to benchmark highly in the Tortoise 
Responsibility100 Index across of range of 
employee-focused measures, ranking first 
in the ‘Good Business’ measures. 

Fairly rewarding our people
We have been working hard to create a 
consistent framework which includes 
transparent pay ranges to support us in 
measuring our fair pay processes. 

In November 2022, we published our Gender and 
Ethnicity Pay Gap Report, highlighting a slight 
increase in the median gender pay gap between 
women and men, the first increase since we 
began publishing our report. The report shows a 
median pay gap of 9.4%, up from 9.1% in 2021/22, 
as it continues to be positively impacted by a high 
proportion of women within our management 
and senior management roles. 

At the same time, there has been a decrease 
in the mean gender pay gap from 3.8% to 2.9%, 
mainly due to small changes within our 
executive population. Severn Trent is proud 
to have such strong female representation 
throughout our Senior Management Team. We 
believe we have created an environment where 
women can thrive, develop their careers and 
act as role models to others looking to join 
the industry.

Our total number of employees grew by 3.6%, 
with the number of women growing by 3.7%, and 
men by 3.5%. As the fastest growing quartiles 
were upper quartile for women, and the upper 
middle quartile for men; this also contributed to 
the lower mean gender pay gap this year.

After five years of publishing our gender pay gap 
data, we are delighted to have published our 
very first combined Gender and Ethnicity Pay 
Gap Report in November 2022. Our ethnicity pay 
gap information sets out that our median gap is 
4.1% and our mean gap is 5.7%. Around 94% of 
our employees have shared their ethnicity 
information and we continue to actively 
encourage all employees to share their data. 

The full Gender and Ethnicity Pay Gap Report 
can be found on the Severn Trent Plc website 
and further information regarding employee 
pay can be found in our Directors’ 
Remuneration Report on pages 141 to 163. 

All of our employees have the opportunity to 
become part-owners of the Company through 
our popular Sharesave Scheme and an 
amazing 73.4% (5,710 employees) participate 
across all schemes, with 26.1% of participants 
saving the maximum of £500 per month 
across all schemes.

Remuneration: The Company 
Remuneration section, in the Directors’ 
Remuneration Report, sets out the steps 
we take to make sure that our pay and 
reward framework, below Executive and 
senior management, is transparent in a way 
that is meaningful and useful for 
stakeholders. You can read more on pages 
141 to 163.

Attracting and retaining diverse 
talent
An inclusive environment is the foundation of a 
truly diverse organisation, with all of the 
rewards that brings. Our successful in-house 
recruitment model has proven beneficial, 
enabling us to continue to attract and retain 
quality talent. Our team of in-house recruiters 
is able to work directly with candidates, 
demonstrating our Purpose and culture first 
hand and attracting individuals who embody 
our Values. It has also ensured that our D&I 
ambitions remain a priority. 

Long term, one of our greatest opportunities to 
improve diversity is through our New Talent 
Programmes. While not all of our graduates 
and apprentices come straight from school, our 
work in schools and colleges is helping to 
improve the diversity of our intakes. 24.5% of 
our apprenticeship intake for 2022 were 
individuals from an ethnic minority background, 
almost double that of our last intake.

WELCOME TO OUR 
2022 EMPLOYABILITY 
INTERNS!
We are thrilled to have welcomed five new 
interns in September from Hereward 
College and Derwen College, to gain work 
experience and help develop their 
employability skills, whilst they complete 
their studies at college. These important 
partnerships enable us to support students 
with Special Educational Needs and 
Disabilities, and make a huge difference to 
students’ futures. Around 16% of the 
working age population have a disability 
and the proportion of adults with a learning 
disability in paid employment has 
decreased over time, from 6.0% in 2014/15 
to a low of 5.1% in 2020/21.

28

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

A FORCE  
FOR GOOD  
FOR CUSTOMERS
To be truly impactful in our 
communities, we need to help 
more of our customers who 
need support today. 
Our average combined bill for the year – 
around £1 a day – remains one of the lowest in 
the country, and we will continue to offer one of 
the lowest bills in AMP7. Even though our bills 
are low, some customers have difficulty paying 
and we make it clear to our customers that we 
don’t want anyone to struggle to pay. 

In May 2022, we announced a new £30 million 
affordability package allowing us to help a 
further 100,000 people to reduce their water 
bill by up to 90% through our social tariff. In 
August 2022 we simplifying the qualifying 
criteria and raised the household income 
threshold from £16,480 to £18,278. By 2025, 
our financial support schemes will be 
supporting about 315,000 or 6% of our 
customers, in line with the number of 
customers assessed as living in water poverty 
in our region. We are on track to support an 
additional 315,000 customers with 237,069 
customers benefiting from support on their 
bills already.

The graphic on page 30 brings to life the 
many support initiatives we have in place for 
our customers and wider communities. 

2022 ESG INITIATIVE OF THE 
YEAR’ – CHARTERED 
GOVERNANCE INSTITUTE

SUPPORTING 
VULNERABLE 
CUSTOMERS
We now have more than 7.7% of our 
customers signed up to our Priority 
Services Register (‘PSR’), an increase of 
35% on the prior year. Our PSR ensures 
those who need additional support are 
prioritised during an incident so we can 
provide them with bespoke communication 
and a personalised service.

Engaging hard-to-reach,  
vulnerable customers 
We continue to use innovation to support our 
customers who are struggling. We have been 
working with the Consumer Council for Water 
and three other companies on the Ofwat 
Innovation Fund project ‘Supporting customers 
in vulnerable circumstances’. The pilot used 
behavioural science to improve engagement 
and, in December 2022, we launched the 
‘Engaging hard-to-reach, vulnerable 
customers’ playbook to the sector, setting 
out our learnings. This is aimed at those 
who might not have the language or capabilities 
to contact us in a time of crisis when they 
need support. 

Scan or click to  
read more

Help to Pay When You Need It  
(% of customers)1 

2022/23

2021/22

2020/21

52%   

(ODI target: 42%)

Definition:
Percentage of our 
customers who need 
our support that are 
part of one of our 
affordability schemes

52

48

35

Stakeholders:

Remuneration:  N/A

We are improving accessibility 
We are focused on being there for our 
customers – 24 hours a day, seven days a week 
– through whatever channel they choose. 
Throughout the year, we have continued to 
improve our online platform to ensure our 
digital offer continues to meet our customers’ 
changing needs and provide the best 
experience possible for them. Earlier in the 
year, we introduced the capability to allow our 
customers to switch to a meter via our website 
and, since October 2022, over 10,000 
customers have used this service. 

We have continued our focus on improving the 
content and the design of our website to make 
the customer journey smoother. 

Read more: How we engage with our 
customers on page 88. 

Care Leavers Scheme 
Our new Care Leavers Scheme helps young 
adults leaving the care system by putting 
them directly onto our social tariff for the first 
twelve months. We currently offer the Scheme 
in eight Local Authorities, and are actively 
working to extend it to all Local Authorities 
in our region. Our ambition is to broaden 
the support we offer to this group beyond 
financial support, including offering 
employability training. 

Value for money  
(% score)1 
2022/23

2021/22

2020/21

64%   

(ODI target: 63.5%)

Definition:
Our customers’ view 
of value for money, 
measured by a 
quarterly survey

64

65

67

Stakeholders:

Remuneration:  N/A

Priority Services Register (‘PSR’) 
(% of customers)1 

2022/23

2021/22

7.7

5.7

2020/21

2.6

7.7%   

(ODI target:7.3%)

Definition:
Percentage of our 
customers that 
require bespoke 
support during 
incidents that are 
signed up to our PSR

Stakeholders:

Remuneration:  N/A

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

29

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CARING FOR PEOPLE IN OUR REGION CONTINUED

SUPPORT FOR OUR CUSTOMERS  
AND COMMUNITIES

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read more

INVESTMENT  
AND JOB CREATION
 – Real Living Wage for Severn 
Trent and supply chain staff
 – Green Recovery targeted on 

deprived areas

 – Over 3,000 Green Recovery jobs

SUPPORTING OUR 
COMMUNITIES
 – Over £2 million donated through 
our Community Fund this year

116

projects supported through our 
Community Fund this year

NATIONAL  
SUPPORT SCHEMES
 – WaterDirect
 – WaterSure
 – Free meter switching
 – Auto-enrolment during 

COVID-19

 – Water efficiency checks
 – Priority Services Register

DIRECT SUPPORT  
FOR CUSTOMERS
 – Big Difference Scheme
 – Free repairs of burst private 

pipes for vulnerable customers

 – Payment plan concessions
 – Payment breaks
 – Matching plus arrears support
 – New customer journeys for late 

payers

 – Care Leavers Scheme

132,296 
customers

helped this year through our 
Big Difference Scheme

WORKING  
WITH PARTNERS
 – Proactively identifying 

customers in need with local 
authorities

 – Proactively identifying 

customers in need with the 
Department for Work and 
Pensions

 – Visiting foodbanks, community 
centres and outreach centres

 – Bringing together agencies
 – Working with Kidney Care UK
 – Household Support Fund

SOCIETAL STRATEGY,  
TRAINING AND EDUCATION
 – 340 Kickstarters since launch
 – Pop-up hubs
 – Hawksley Park Academy
 – Work experience in socially-

deprived areas

 – 263 apprentices and graduates 

this year

 – 61 #10000BlackInterns 

placements over the summer

 – Lessons in 140 schools

30

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

CREATING OPPORTUNITIES  
IN OUR COMMUNITIES 

Improving employability
We care deeply about our communities and 
as a large employer we have a key role to 
play in skills regeneration in our region. We 
are now just over a year into our two-year 
commitment of offering 100,000 hours of free 
employability support in our communities. 

Providing a variety of entry routes into our 
organisation is an important part of our 
employability strategy. For example, our New 
Talent Programmes provide an opportunity 
and structure for individuals at the start of 
their career or who wish to change career to 
gain skills for life that will lead them into a 
highly skilled, well-paid career. This year we 
have created our largest and most diverse 
range of programmes, including 210 
apprenticeships and 53 graduate roles. This is 
reflected in the range of individuals that apply 
for our programmes, including our highest 
number of under 18s, a broader range of 
mature apprentices, and internal colleagues 
who wish to pursue a different career. 

We recognise the importance of reflecting the 
communities we serve and we are really 
encouraged to see that 33% of our new talent 
has joined us from social mobility cold spots 
this year.

We know the main causes of water poverty are 
unemployment and low-paid work, both of 
which can be prevented through meaningful 
work experience. Equipping young people with 
work experience reduces the likelihood of a 
young person becoming NEET (‘Not in 
Education, Employment, or Training’) from 
26.1% to 4.3%. This is why it is important for 
us, as a large socially purposeful employer, to 
continue to create and broaden the types of 
work experience placements we offer. We have 
revamped our employability offer from school 
age through to university. Our overarching 
ambition is that as students get closer to the 
job market, we transition them through from 
inspiration to attraction onto one of our new 
talent programmes, building a pipeline of 
diverse talent now and for the future. 

To date we have delivered  
just over: 

of training and 

40,000 
hours
20,000 
hours

of employment experience.

A YEAR OF RIVER 
RANGERS
Our team of River Rangers celebrated their 
first anniversary in their role, dedicated to 
protecting rivers in Coventry and 
Warwickshire.

The team of ten rangers covers the Severn 
Trent region and works closely with 
partners to focus on improving river health 
and boosting biodiversity along stretches 
of the Midlands’ rivers. 

As well as educating customers to prevent 
wipes and sanitary products from reaching 
rivers, the team carries out vital operational, 
monitoring and sampling activities that 
inform our understanding of the contributors 
to river quality and what’s needed to protect 
and improve them. 

In addition to our River Ranger Team, we 
launched our Get River Positive river 
pledges in March 2022 to provide a clear 
and actionable response to calls for a 
revival of rivers in England. 

We have committed that, by 2030, our 
operations will not be the reason for any 
stretch of river in our region to be 
classified as unhealthy. Severn Trent is 
currently responsible for 16% of reasons 
for rivers in our region not achieving good 
ecological status. We are working in 
partnership with the other parties 
contributing to the 84% to address this 
important issue. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

31

STRATEGIC REPORTCARING FOR PEOPLE IN OUR REGION CONTINUED

OUR SOCIETAL STRATEGY 

On 22 November 2022, we launched our Societal Strategy, with the 
objective of helping up to 100,000 people in our region, giving them 
improved chances in life and tackling the underlying causes of 
poverty. Our ten-year plan is a huge undertaking, and we are 
passionate about helping households across our region and will 
achieve this by working closely with communities and partner 
organisations. 

Our Societal Strategy will see us: working with 
schools to provide 300 work experience 
placements for children and delivering 10,000 
hours of free skills training and employability 
training in the first year in communities and 
schools to support individuals into their first 
job, or back in to work; and embedding 
ourselves directly within communities through 
pop-up learning and support hubs, which will 
take over unused retail spaces and community 
hubs. Our Societal Strategy is supported by a 
network of local partnerships in areas with 
high deprivation.

SOCIETAL STRATEGY AMBITION:

By 2032, we want to give 100,000 
people in, or at risk of, poverty the 
tools to improve their life chances, 
through access to high-quality 
employment-related training and 
career opportunities.

MEANINGFUL  
WORK EXPERIENCE
We increased the number of placements to 
300 and developed new work experience 
opportunities. Young people can choose 
between a traditional work experience 
week or to join a Discovery Day. Run at our 
Academy or Head Office, Discovery Days 
allow school groups to come and meet a 
range of departments and take part in 
workshops and group projects. Working 
with new partner schools in East 
Birmingham and Derby, meaningful work 
experience further consolidates and brings 
to life the employability skills training that 
the pupils receive in schools as part of our 
new schools offer. 

EMPLOYABILITY  
TRAINING IN 
SCHOOLS 
We developed a new bespoke schools offer 
and set up new partnerships with eight 
secondary schools in East Birmingham 
and three in Derby. 

We go into large, inner city schools and 
take over a year group for a day to deliver 
employability skills and training sessions 
to hundreds of young people. The multi-
year partnerships mean we will be able to 
interact with pupils at different stages of 
their school career. 

ACADEMY POP-UPS
We are working with community groups in 
East Birmingham and Derby to ‘pop-up’ 
with our free employability skills training. 

We run training sessions for people out of 
work or looking for a change; supporting 
people to grow their confidence and 
explore career opportunities. 

We link the training sessions with access 
to advice on available affordability support 
and, in Derby, current open roles at Severn 
Trent. 

MENTORING  
YOUNG PEOPLE  
IN PRISON
In parallel with our place-based approach 
in East Birmingham and Derby, we are 
working with a specific group of young 
people not in NEET. 

In partnership with charity Trailblazers, 
Severn Trent staff will mentor young 
people weekly for their last six months in 
prison and up to twelve months post-
release in the community. This work 
complements our existing work with 
NEETs, such as our apprentice and 
internship offer. 

32

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

COMMUNITY FUND 
In our 2020-25 business plan, we pledged to create a new Severn 
Trent Community Fund that donates 1% of Severn Trent Water’s 
annual profits after tax (more than £10 million over five years) to 
good causes in our region. 

£2m

1m

In 2022/23, the Fund has awarded over £2 million, 
benefitting over 1 million Severn Trent customers. 

682 

£7.6m

Since the Fund’s inception, a total of 682 organisations 
have received over £7.6 million 

SEVERN TRENT 
COMMUNITY FUND
Annual Review  
2022/23

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read more

SUPPORTING OUR SUPPLIERS  
TO BE THE BEST THEY CAN BE

We believe that businesses with a strong social 
purpose can deliver better and more 
sustainable outcomes for all stakeholders 
over the long term. Valued partnerships and 
collaboration with our supply chain are an 
essential part of this, and we want everyone 
to support us in taking care of our customers, 
communities, colleagues and the environment 
around us.

Fair pay and working conditions
We are proud to be an accredited Living Wage 
Employer. We also contractually require 
suppliers to sign up to the real Living Wage.

We are signatories of the Prompt Payment 
Code and are committed to paying suppliers on 
time and giving clear guidance on payment 
terms. We aim to pay 95% of our small 
suppliers within 30 days, in line with the 
Prompt Payment Code. For the payment 
practices reporting period ended 31 March 
2023, the average time to pay for Severn Trent 
Water Limited was 31 days.

Suppliers: Read more about our 
engagement with our suppliers on 
page 93

OUR COMMITMENT 
TO SUSTAINABLE 
PROCUREMENT 
In May 2023, we published our first 
Sustainable Procurement Statement 
setting out our formal commitment to 
embedding sustainability through 
procurement and supplier management, 
outlining our commitments, priorities, 
drivers and enablers, and our ambitions 
for the year ahead.

OUR COMMITMENT 
TO SUSTAINABLE 
PROCUREMENT

The first English (Severn Trent Water) 
and Welsh (Hafren Dyfrdwy) regulated 
water companies to be awarded the 
CIPS Procurement 
Excellence Standard 
Accreditation  

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read more

SEVERN TRENT  -  SUSTAINABLE PROCUREMENT POLICY     |     1

CDP 

Supplier Engagement Leader for 2022

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

33

STRATEGIC REPORTOUT

C

O

M

E

S

E
R

A TU

N

E

A N G
H
C

P

E

O

P

L

E

A DRIVER OF 
POSITIVE CHANGE

The world we operate in and the 
needs of our customers and 
society continuously change. 
We seek to embrace the 
challenges and opportunities 
this presents, not only driving 
change in what we do, but also 
acting as a catalyst in our sector, 
our region and within the homes 
of the people we serve. 
This section of our report sets out how we 
are taking action to deliver our strategic 
pillar to be a driver of positive change, 
setting out our progress against our 
Green Recovery Programme. 

HOW WE ARE DRIVING POSITIVE CHANGE:

CUSTOMER  
DEMAND 

– Page 16

NET ZERO HUB  
CASE STUDY 

– Page 19

DIVERSITY AND 
INCLUSION

– Page 10

GET RIVER  
POSITIVE 

– Pages 20 to 21

SOCIETAL  
STRATEGY 

– Page 32

BIN THE WIPE 
CAMPAIGN

– Page 17

34

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

GREEN RECOVERY PROGRAMME 
PROGRESS UPDATE 

In July 2021, Ofwat approved our 
proposal to invest £566 million (2017/18 
prices) in our ambitious Green Recovery 
programme, providing a great 
opportunity to support our sustainability 
ambitions. Two years on, our Green 
Recovery projects are progressing well. 
As well as delivering fantastic benefits 
for customers and the environment, this 
activity is also informing our future 
plans – particularly on scale deployment 
of innovative schemes, which are being 
shared with the wider sector.

GREEN RECOVERY REPORT

Our dedicated Green 
Recovery Report will be 
available on our website 
stwater.co.uk/regulatory-
library in July 2023. 

Scan or click to  
read more

1. BATHING RIVERS

Our Goal

Install ozone effluent disinfection at three sewage 
treatment works, and build new storage and sewer 
capacity to reduce the environmental impact of around 
25 storm overflows in order to:

 – improve the water quality on stretches of the River 

Leam and River Teme; 

 – pass on what we learn to other organisations as part 
of our efforts to understand what it takes to achieve, 
and to ensure the UK’s rivers can achieve, ‘good 
ecological status’; and

 – create more leisure opportunities and improve 
wellbeing, and deliver environmental benefits, 
which includes enhanced biodiversity and healthier 
aquatic life.

We will also develop new ways of communicating with 
river users so that they understand river water quality 
in real time.

Our progress

We have installed 76 monitors along the River Leam 
and Teme, providing an accurate and detailed picture of 
wider river health. Alongside this activity, we have 
engaged with more than 180 community stakeholders, 
held four focus groups, delivered two roadshows and 
published two bathing rivers newsletters.

We’re working on establishing our UK-first ozone 
treatment processes at three of our waste water 
treatment works. Ozone is a proven technology in 
drinking water treatment, helping remove micro-
pollutants; pesticides, and breaking down heavy metals 
such as iron. 

To understand the best mix of solutions, we’ve also 
revived the drainage catchments. This helps us identify 
what combination of sewer separation, sustainable 
draining, network capacity and tank storage will give 
the best outcome in the round for river health. 

Bathing Rivers Virtual Room

We launched our Bathing Rivers Virtual Room. This is a 
page for the public to get project information and activity 
updates. Since launch, it has had over 1,200 views.

https://creatingbathingrivers.co.uk/

2. SECURING OUR WATER

3. OUR GREENER, CLEANER 
FUTURE FOR MANSFIELD

Our Goal

Our Goal

Increase water supplies by up to 93 Ml/d – enough to 
serve a city the size of Derby. We’ll do this with a 
reduced carbon impact, and let other companies 
know how we’re doing it, supporting the water 
sector’s aim to be net zero by 2030.

All this extra water supply will increase our 
resilience to hotter, drier summers and wetter 
winters, securing water resources for future 
generations. Plus, our work will increase the 
biodiversity of 46 hectares of habitat at our Witches 
Oak site. 

Our progress

We have made brilliant progress on several key 
elements linked to securing water supplies for our 
customers in a carbon efficient way. 

Floating wetlands
The floating wetlands are a series of structures that are 
pre-assembled on the shoreline and floated out onto 
specific positions within each lake. These are planted 
with specialised media and high root density plants, 
designed to capture and biologically remove key 
pollutants found within the river. They have strong yet 
dynamic anchoring systems, allowing them to have 
long life spans while withstanding the rigours of a high 
water table site.

The first three of our floating wetlands were installed 
and floated in December 2022. We have been using 
these as a trial before launching the remaining 27 
structures during 2023.

Pilot plant
During the year we have constructed our pilot plant 
using innovative ceramic membrane. One of the key 
purposes of the pilot plant is to optimise the 
operation of the works in real time, including 
chemical optimisation so that we can operate the 
new Witches Oak site in the most low-carbon way. 
This will also enable us to test the limits of the 
system prior to the mains works putting water into 
supply from the new treatment works.

Witches Oak water treatment works
Our construction of the new Witches Oak water 
treatment works is well underway. Planning 
permission has been granted, and the site has been set 
up. The piling and pouring of concrete for the ceramic 
membrane has started and is progressing well. 

Ceramic membranes have a smaller construction 
footprint than using multiple stages of conventional 
treatment. The pore size means that they are a crypto 
barrier and enable ultraviolet technology to be used for 
disinfection rather than conventional contact tanks. 
They are more robust and therefore have a longer asset 
life than conventional polymeric membranes, which 
reduces the long-term carbon impact.

Non-household audits
We are carrying out audits of 3,000 of our non-
household customers to help business users 
understand how and where they are using water 
and make changes to improve water efficiency. This 
should reduce the amount of additional water that 
needs to be put into the network. We have completed 
522 audits with an estimated saving of 0.137 Ml/d.

Create the UK’s first catchment-scale flood-resilient 
community, using an innovative nature-based 
approach to reduce surface flooding risk. The trial 
is centred around the Mansfield district of 
Nottinghamshire, where we aim to store the 
equivalent of 58,000m3 of surface water in 
‘blue-green’ infrastructure – a range of natural 
surface-flood defences, such as rain gardens, 
detention basins, grassed bioswales and permeable 
paving. This also reduces the broader harm flooding 
brings to communities and creates a more pleasant 
natural environment for local communities to enjoy. 
The project will provide the additional benefit of 
reducing the volume and frequency of activations 
from the storm overflows within the town’s 
sewerage network.

Our progress

SuDS are Sustainable Drainage Systems, and we’re 
putting thousands of them across Mansfield.  They 
work like giant sponges, providing additional storage 
capacity and slowing surface water down – helping 
our drains and sewers to cope. 

SuDS combine some of the latest water drainage 
technology with mother nature, helping to reduce 
flood risk, cutting pollution and bringing more plant 
and animal species into the places where we live.

Working with Mansfield District Council and 
Nottinghamshire County Council, this is the largest 
project of its kind ever to be attempted in the country.

Rain gardens
The first verge rain gardens have been completed at 
Court House and Patterson Place. These capture 
rainwater to support plant life and give an estimated 
34m3 of ‘storage’ which prevents rain water from 
entering the sewers.

Permeable paving
Permeable paving allows rainwater to soak through 
to the water table rather than running into sewers. 
The first sites have been installed in Ravensdale 
Avenue, Patterson Place and Sandy Lane, delivering 
an estimated 203m3 of ‘storage’. 

These interventions are the first of many. We’ve 
developed a digital site selection tool to ensure the 
areas we’ve identified are suitable for the solutions 
we’re proposing. We’ve already been through desktop 
concept work and have started the design of 
solutions for over 50% of the volume we’re aiming 
to deliver. 

Basins, planters and swales
We have identified locations of open public space that 
could be suitable for detention basins, to deliver an 
anticipated 20% of the required volumes on individual 
large sites. Detention basins are constructed planted 
depressions that can receive a large volume of surface 
water and store it in a natural way that complements 
the landscape. We are maximising the opportunity to 
use detention basins and bioswales, to provide the most 
cost-effective interventions and also transform existing 
underused green space to deliver community and 
biodiversity benefits.

Collaborative working

We are collaborating with the University of Sheffield 
to provide independent monitoring and evaluation of 
the programme. Our partnership will help monitor 
each scheme, and develop testing processes to 
assess future SuDS projects across the UK 
and globally.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

35

STRATEGIC REPORTA DRIVER OF POSITIVE CHANGE CONTINUED

4. PROTECTING CUSTOMER 
SUPPLY PIPES

5. A SMARTER WAY  
TO USE WATER 

6. IMPROVING OUR 
REGION’S RIVERS

Our Goal

Support environmental improvements to 500 km of rivers, 
by fulfilling our Water Framework Directive statutory 
obligations more quickly and accelerating improvements 
to storm overflows. We’ll do this by taking the rivers to 
improved quality status in collaboration with the EA by 
lowering the amount of phosphorus in the rivers. In 
particular, we’ll see aquatic wildlife thrive.

Undertake Storm Overflow Assessments (‘SOAFs’) 
to prioritise investment solutions in the future.

Our Goal

Our Goal

Our progress

Replace up to a maximum of 26,000 customer supply 
pipes that are made of lead or leaking in Coventry and 
Bomere Heath, reducing leaks by around a million litres 
a day, as around 25% of leaks come from customer-
owned pipes.

Customer-owned supply pipes are a hidden financial 
and health liability for many people. Over 40% of 
households don’t have the savings to fix a burst pipe, 
and up to half of all pipes could contain lead.

Bomere Heath is an area where removing the lead 
pipes also means that we can eliminate the need to 
chemically dose the water, reducing the carbon 
impact of mining and transporting those chemicals.

Our progress

We want to maximise coverage and at the same time 
bring wider economic benefits to local businesses 
through this programme, and are therefore working 
in partnership with other companies to help deliver 
installations. We are focused on finding companies 
with the right mix of skills to complete highways, 
external and internal plumbing work. To meet this 
challenge, we designed multiple delivery models so 
contractors could sign up in the way that suited their 
capabilities. This also gives customers the 
opportunity to choose between getting a grant for 
their own plumber to do the work or having us (or our 
contractors) complete the job for them.

This innovative approach to working with third 
parties, instead of a traditional framework contract, 
means we can be more flexible in getting more 
resource working on the scheme to deliver positive 
customer outcomes. 

Our programme has made good progress since last 
year and has delivered 1,522 supply pipe 
replacements to date.

Our Bomere Heath programme is now underway, and 
we have issued tenders for contractors to support us 
with this roll-out. We aim to begin phosphate 
disengagement trial works here in April 2023. We 
have had a fantastic response from the customers 
in the area, with more than 380 signed up by 
31 March 2023.

Technology
We have also been trialling and researching some 
fantastic new technology, including sounding 
technology which is allowing us to accurately identify 
the material and location of supply pipes without 
digging. We are very excited about the opportunities 
these bring for future asset programmes.

Roll out over 157,000 smart water meters to individual 
household properties and give customers instant access 
to their usage information to: 

 – raise awareness of water efficiency, making 

customers more conscious of the environmental 
impact of their usage and of unchecked leaks;

 – help customers save water and also save money on 

their water bills;

 – target high users during periods of high demand, 

reducing interruptions for all customers;

 – improve our data capture, giving us a better 
understanding of our water balance; and

 – reduce the need for future investment in water 

resources – a UK Government objective.

Our progress

We have accelerated our meter installation programme to 
contract early and obtain meters at a lower cost. We’re on 
track to complete our meter deployment ahead of 
schedule. Working with our Network partner Connex in 
phase one of the communication network roll-out focused 
on Coventry. During phase one we’ve installed 270 
gateways. The network now covers over 55% of household 
properties within our smart metering trial areas. So far, 
we’ve installed 71,089 smart meters in Coventry and have 
32% of meters online transmitting data every day. 

The data this metering is providing is proving hugely 
valuable. Being able to understand usage across the time 
of day can influence our resilience planning for extreme 
weather events, such as hot weather and potential freeze 
thaw events.

Leakage savings
Our leakage and per capita consumption (‘PCC’) savings 
have been in excess of what we predicted at the start of the 
programme. Savings are mainly gained by identifying the 
waste of water more than three times quicker than it 
would with a non-smart meter.

We have also had great success identifying  voids, with 
32% of properties with a meter brought back into charge. 
This is also supporting our leakage activity.

My Smart Tracker
In September, we launched our ‘My Smart Tracker’ online 
service. Since then, we’ve enrolled 20,540 customers onto 
the platform and this continues to grow as we bring more 
meters online. We’ve been pleased with the uptake and 
over 4,400 unique customers have interacted with this 
new journey online. As well as giving customers views 
of their hourly usage, it provides comparisons with 
neighbours’ usage, graphics to show average use of 
appliances and water saving tips.

We are progressing ahead of schedule and aim to have 
more sites completed this AMP than originally forecast, 
which means earlier delivery of the Water Framework 
Directive obligations. 

In order to remove phosphorus from the discharges, we 
are creating more chemical dosing systems and 
reedbeds, and installing mechanical filters to remove 
solids at the front end of the treatment process.

The first seven projects are in construction phase with the 
remainder of the programme on track. This will deliver 
the majority of our 2025 obligations and will have a 
significant benefit on the watercourse which those works 
discharge into.

We have also completed 130 Stage 1 SOAFs to inform our 
AMP8 investment planning. 

Improving CSOs
We’ve already assessed and identified opportunities for 
improvement at more than 100 CSOs. Our aim is to find 
those locations, where we can, through tactical asset 
improvements, rapidly lower the number of storm 
overflow activations. We already have 18 projects 
underway as a result and hope these will be in place as 
soon as summer 2023. Concurrently, we are developing a 
bespoke delivery model, utilising internal teams to give us 
a fast, nimble, flexible approach. 

We are building a storm event generator at our Spernal 
test facility so we can trial different CSO treatment 
technologies. These allow us to treat storm overflow 
activations to reduce the impact on rivers. So in an 
emergency, if we can’t stop the activation, we can treat it. 

Reactive reedbeds
The ARMphos reactive media reedbed we are installing 
at two sites in this programme is a chemical-free, 
nature-based solution. It passively removes phosphorous, 
by absorbing it on to its media with no need for coagulant 
dosing. As it is gravity-fed, there are very few moving 
parts, and it blends in with natural surroundings while 
providing a habitat for wild species. We have run 
small-scale benchtop trials in the lab and at our testbed in 
Spernal to inform full-scale build and installation. Our first 
full project is beginning construction later this year and 
will go into operation at Dalbury Lees. Our second project 
– at Hungerton – is already in design. 

Looking ahead, we are working with our core business 
programmes to find new sites for ARMphos across AMP7 
and AMP8 and it will form a key part of our rural waste 
water treatment strategy moving forwards.

36

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

BUSINESS SERVICES PERFORMANCE REVIEW

Business Services operates a UK-based portfolio that 
complements the Group’s core competencies and is well 
positioned to capitalise on market opportunities in three areas: 
Operating Services, Property Development and Green Power.

Operating Services 
Operating Services provides a variety of 
operational water and waste water services 
to private clients across the UK. The main 
customers are the Ministry of Defence (‘MoD’), 
The Coal Authority (‘TCA’), a variety of clients 
requiring legionella monitoring and internal 
water treatment services (including several 
large facilities-management companies, 
universities and government departments), 
regulated water companies and New 
Appointments and Variations (‘NAV’). We 
also have a reports-based service which 
produces water and drainage search 
reports for conveyancing solicitors with 
clients that are buying both domestic and 
commercial properties.

This year, Operating Services’ businesses 
generated £98.5 million revenue (12% year on 
year improvement) and £25.9 million PBIT 
(23% year-on-year improvement), despite the 
property search business being impacted by a 
slow down in the property market. 

In addition, all businesses produced  
year-on-year improvements in their key 
operational metrics. 

The MoD contract achieved its best ever Net 
Promoter Score (a top quartile score in the 
UK), the lowest ever number of blockages and 
floodings, leakage and its lowest ever number 
of water supply interruptions. 

Additionally, TCA achieved its best ever 
customer services scores, with KPIs scoring 
above 99% during the year.

We were delighted that Aqualytix, the 
Legionella monitoring and water treatment 
business within the Group, delivered £1 million 
PBIT per annum for the first time, reflecting its 
fourth successive year of growth.

The newly created Oren Environmental, our 
reedbed refurbishment and natural capital 
solution business, continues to win work and 
is on track to make a profit in 2023/24. 

Severn Trent Searches maintained its  
world-class Net Promoter Scores of +90, 
despite the challenging financial environment. 

Operating Services EBITDA

2022/23

2021/22

2020/21

£28.1m

£22.5m

£22.9m

Property Development EBITDA

2022/23

£2.0m

2021/22

£13.2m

2020/21

£2.3m

Green Power EBITDA

2022/23

£35.7m

2021/22

£17.5m

2020/21

£14.1m

£98.5m

revenue (12% year-on-year 
improvement) and £25.9m PBIT, 
(23% improvement) in 
Operating Services

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

37

STRATEGIC REPORTBUSINESS SERVICES PERFORMANCE REVIEW CONTINUED

Property Development
Innovation has enabled us to reduce our 
operational footprint, freeing up land that we 
no longer need for new homes and businesses 
in our region. In 2017 we announced a ten-year, 
£100 million property PBIT target and, 
following our strong performance to date, in 
November 2022 we announced the increase 
of our property PBIT guidance by a further 
£50 million, with planned PBIT from sales of 
surplus land now £150 million between 2017 
and 2032. 

Currently, we are actively promoting over 
1,282 acres of land for redevelopment, having 
previously enabled the creation of 1,650 new 
homes and over 2,000 new jobs over the past 
six years. For example, our planning 
application submitted last year at Hayden 
seeks to deliver 1,100 new homes on a site to 
the west of Cheltenham, delivering a mix of 
high-quality, well-designed sustainable 
housing to meet local and regional needs. 
Alongside this, the application includes 
affordable housing as well as a flexible 
mixed-use area with a community hub, a 
primary school and green recreational space 
for community engagement. Our application 
at Longbridge in Warwick will deliver a further 
344,000 ft2 of sustainable industrial space 
that could generate up to 1,100 jobs for 
the community. 

Green Power
As the UK’s largest producer of renewable 
energy from food waste in the UK, we provide 
cost-effective and sustainable recycling 
solutions through our award winning network 
of facilities across the Midlands, South Wales, 
and London. We then turn that waste into 
renewable energy to power UK homes and 
businesses and produce a nutrient-rich liquid 
bio-fertiliser for farmland to help grow new 
crops. The green energy produced from food 
waste contributes to meeting our net zero 
targets and keeping our energy costs down. 

We operate a high-quality portfolio of assets 
including nine Anaerobic Digestion facilities 
and five composting sites that recycle over 
400,000 tonnes of food waste and more than 
120,000 tonnes of green waste every year. In 
addition, we operate a diverse portfolio of 
renewable energy production facilities, 
including 33 solar parks, six wind turbines, and 
three hydro-electric turbines. 

In 2022/23, we generated 272 GWh of green 
energy, a 0.5% year-on-year growth from the 
same operating assets. This has been achieved 
by delivering an average 96% plant efficiency 
across our portfolio, commissioning our plant 
expansion at Stoke Bardolph, recycling 
400,000 tonnes of food waste during the year 

(enough to power 80,000 homes) and winning 
more local authority contracts totalling 28,000 
tonnes of additional secured feedstock. 

Looking forward, our refurbished Anaerobic 
Digestion site in Derby will be re-commissioned 
during the autumn, bringing an additional 30 
GWh of energy generation. 

In February 2023, we also announced the 
acquisition of Andigestion, subject to approval 
by the Competition and Markets Authority, 
which will bring an additional 45 GWh of energy 
generation output every year and will give 
Green Power new reach into South West 
England, covering cities like Bristol, Gloucester 
and Exeter, helping more businesses to 
process and recycle their food waste into 
renewable energy. In addition, the acquisition 
will help bolster the energy resilience of 
Severn Trent and will play a key role in 
delivering its Triple Carbon Pledge by 2030.

Plant efficiency

96%

across our Green Power portfolio

Recycle over 

tonnes of food waste and over 

400,000
120,000

tonnes of green waste every year

NET ZERO RECOGNITION

We were delighted to win the Net Zero 
Award at the 2022 Anaerobic Digestion & 
Biogas Industry Awards for our Biochar 
initiative, a joint venture with Nottingham 
University and CPL Industries. The award 
recognises success in innovation across all 
sectors of the Anaerobic Digestion and 
Biogas industries, and we are proud to be 
recognised for our commitment in 
innovation and sustainability.

This innovative project utilises new 
technologies to tackle carbon emissions 
in Anaerobic Digestion operations, so 
we can continue to grow our business in 
a sustainable way. You can read more 
about the project on our website at 
stgreenpower.co.uk. 

Generated 

272 GWh

of green energy, a 0.5% year-on-year growth
from the same operating assets

38

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

OUR APPROACH TO CLIMATE CHANGE

We are committed to the 
recommendations of the Task 
Force on Climate-related 
Financial Disclosures (‘TCFD’), 
providing our stakeholders 
with transparent information 
on climate-related risks and 
opportunities that are relevant 
to our business. This is our 
fifth TCFD disclosure, and 
provides an update on what 
we have published previously.

This section of the report sets out our 
climate-related financial disclosures 
consistent with all of the TCFD 
recommendations, in compliance with the 
requirement of LR 9.8.6R. By this, we mean the 
four TCFD recommendations and the eleven 
recommended disclosures set out in Figure 4 
of Section C of the report entitled 
‘Recommendations of the Task Force on 
Climate-related Financial Disclosures’ 
published in June 2017 by the TCFD and the 
supplementary guidance entitled 
‘Implementing the Recommendations of the 
TCFD’ published in October 2021. In preparing 
our TCFD disclosure, we also take into account 
the wider guidance issued by TCFD, and the 
work of the International Sustainability 
Standards Board (‘ISSB’). 

It continues to evolve, providing greater 
granularity where possible, supported by 

financial information to give greater insight into 
how we identify, assess and manage our 
climate-related risks and opportunities, and 
embed them into our strategy. This report also 
sets out the metrics and targets we have set 
ourselves over the next several years. A 
summary of progress and relevant information 
presented elsewhere in this Annual Report is 
cross referenced within each section, and we 
welcome feedback on our approach.

Our TCFD disclosure is supported by our 
separate Sustainability Report (to be published 
in June), which includes wider detail on the 
progress we are making on our journey. Our 
Sustainability Framework (see page 140) is 
fully embedded into our overall strategy and 
draws together our Environmental, Social 
and Governance (‘ESG’) ambitions which 
are delivered as part of our business plan 
and strategy.

Biomethane Upgrading Plant at Minworth

When we launched our Sustainability Framework in March 2020, we committed to invest £1.2 billion in sustainability and report on our progress in a 
transparent and genuine way. The table below provides further detail on where we have invested and outlines our future investment plans to 2025.

Our ambitions

Our priorities

Carbon and Climate Change

Enhancing Nature

Triple Carbon Pledge

Science-Based Targets

Climate adaptation

Biodiversity

Where to find more  
on our progress 

Page 57 in the Annual Report

See our Sustainability Report 

Investment 
to date

£164m 

Pages 20 to 21 in the Annual Report

£231m

Pollutions reductions

See our Sustainability Report 

River water improvements

Catchment management

Water Resources for the Future

Leakage reduction

Pages 15 and 16 in the Annual Report

£432m

Per capita consumption reduction

See our Sustainability Report 

Meter installations

Interconnector investment

Affordability and Accessibility

Reducing water poverty

Pages 31 and 35 in the Annual Report

£96m

Building our Academy

See our Sustainability Report 

Creating a Community Fund

Increasing conservation

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

39

STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

CLIMATE CHANGE  
GOVERNANCE
Governance 
Robust governance underpins everything we 
do. Climate change and its associated risks, 
opportunities and organisational implications 
are overseen by the Severn Trent Plc, Severn 
Trent Water Limited and Hafren Dyfrdwy 
Cyfyngedig Boards, Board Committees, 
Executive Committee, Senior Management 
Team and Group Subsidiary Company Boards.

Sustainability Governance Framework
Our governance processes are aligned with the 
Group’s Sustainability Governance Framework 
– ensuring that the Board is effective in its 
oversight of the Group’s Sustainability 
Framework, consideration of climate-related 
risks and opportunities, and scrutiny of 
management’s assessment and management 
of climate-related risks and opportunities. 

The Board delegates certain sustainability and 
climate-related risk oversight activity to its 
Committees to support the continued delivery 
of the Group’s Sustainability Framework. The 
Sustainability Governance Framework is also 
subject to periodic review to ensure that it 
remains appropriate. 

The Chief Executive and the Severn Trent 
Executive Committee (‘STEC’) have day-to-day 
responsibility for climate change and 

environmental matters and are responsible for 
the development of the Group’s Strategy, 
including in relation to sustainability-related 
matters, as demonstrated in the Sustainability 
Governance Framework on the next page. 

STEC delegates certain climate-related risk and 
opportunity oversight matters to its approach to 
Committees. To facilitate effective delegation, 
the Group Authorisation Arrangements (‘GAA’) 
are the mechanism by which the Severn Trent 
Plc Board delegates its financial authority, which 
authorises our people to be involved in the 
decision-making processes that commit the 
Company to financial obligations, rather than 
every decision having to be approved by the 
Board. The GAA are reviewed annually to ensure 
that limits remain appropriate. 

Governance

TCFD recommendation 

Progress this year

Disclose the organisation’s governance 
around climate-related risks and 
opportunities. 

Severn Trent has reported against the 
Governance TCFD recommendations in 
full within the 2022/23 Annual Report.

Full biography and skills of Board 
members – pages 104 and 105. 

Board and Senior Management Team 
succession planning – pages 123 to 124. 

Board effectiveness and Board evaluation 
– pages 118 to 119

Sustainability and climate-related Board 
CPD sessions held during the year – pages 
112 to 113

Performance targets/milestones for 
the 2023 award in the Directors’ 
Remuneration Report – pages 141 to 163.

Strategic Report on pages 1 to 99.

Board Strategy Day – page 111. 

Board composition
The operation of our Board is supported by the collective experience of the Directors and the diverse skills and 
experience they possess. Our succession planning complements the composition of the Board, with an emphasis 
on sustainability and climate-related topics to ensure that we continue to build upon the excellent progress we 
have made in this regard.

On 1 November 2022, the Board announced the appointment of Sarah Legg as an Independent Non-Executive 
Director both to the Board and as a member of the Corporate Sustainability Committee. She brings extensive 
corporate finance and significant audit and risk experience to the Company and offers financial expertise to 
enhance the Committee’s already effective oversight of ESG-related risks and opportunities. 

Board evaluation
Our annual Board evaluation provides the Board and its Committees with an opportunity to consider and reflect on 
the quality and effectiveness of its decision making, the range and level of discussion, and for each member to 
consider their own contribution and performance. As part of this evaluation, knowledge and experience with 
regard to sustainability and climate-related matters are considered, and in 2023 the evaluation process was 
revised to include sustainability-specific elements for discussion. 

Board meetings and effective reporting from management 
The Board has oversight of all ESG responsibilities and performance as well as approval of ESG strategies and 
investment decisions relating to climate change. Sustainability matters are included as a standing agenda item at 
regular Board meetings and during the year the Board held 17 sessions dedicated to climate-related risks and 
opportunities, monitoring of progress against goals and targets and sustainability-related topics.

The Board receives detailed management reports on ESG matters at each Board meeting, and senior leaders 
within the Group and external guest speakers are regularly invited to offer independent expertise and insight at 
Board and Committee meetings. 

Remuneration 
Our transparent remuneration framework aligns reward and incentive structures throughout our business from our 
frontline operatives through to our Executive Team, ensuring that every employee is incentivised and rewarded to 
deliver the same objectives. This is in addition to ESG measures which already form part of the Annual Bonus Scheme 
metrics. In 2021, the Remuneration Committee agreed the inclusion of a sustainability performance measure in the 
Long-Term Incentive Plan (‘LTIP’) with a weighting of 20%. In March 2022, we announced our commitment to Get River 
Positive and directly linked our river pledges to our remuneration structures through including them as measures in 
our annual bonus plan for 2022/23. This year, the Board approved four new equally-weighted carbon measures for the 
2023-26 LTIP aligning more closely to internationally recognised mechanisms such as the Science-Based Targets 
initiative (‘SBTi’) for Scope 1, 2 and 3. The two new measures are ‘Direct Contributors to Carbon Reduction’ and 
‘Innovation and Engagement for Carbon Reduction’.

Strategy 
Our approach to sustainability is being increasingly integrated into our operational and commercial strategies, 
whilst ensuring best value for customers and wider socio-environmental benefits. In October 2022, the Board held 
its annual Board Strategy Day, with time spent exploring opportunities relating to ESG matters and the future 
resilience of the business in this regard. Our Strategic Direction Statement published in 2022 sets out a clear line 
of sight between the Severn Trent Water Limited and Hafren Dyfrdwy Cyfyngedig business plans and the 
longer-term priorities of the Company. 

Climate change commitments 
The Board put its long-term approach to climate change before shareholders at the Company’s Annual General 
Meeting (‘AGM’) on 8 July 2021 which received over 99% approval.

40

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Our Climate Change Governance Framework
Strong governance of sustainability issues, including climate-related risks  
and opportunities specifically, extends below the Board to a number of Board and  
Committees, as outlined below.

THE BOARD

The Board’s role is to ensure the long-term sustainable success of 
Severn Trent by setting our Strategy through which value can be 
created and preserved for the mutual benefit of our shareholders, 
customers, employees and the communities we serve. 

Our Board, led by Chair Christine Hodgson, has ultimate responsibility for 
sustainability. Oversight of the Group’s sustainability strategy is a matter 
reserved for the Board. The Chief Financial Officer is responsible for how market 
risks connected to our investments (including climate-related risks) are 
identified, considered and managed.

The Board’s responsibilities include:

 – overseeing the Group’s sustainability strategy; 
 – providing rigorous challenge to management on progress against goals 

and targets; 

 – ensuring the maintenance of an effective risk management and internal 

control system, review of six monthly Enterprise Risk Management (‘ERM’) 
updates and annual approval of the Principal Risks; 

 – approval of the Board’s risk appetite and Policy; 
 – inclusion of sustainability-related discussion at each Board meeting 

through a standing agenda item as tabled by the Chair of the Corporate 
Sustainability Committee; and

 – maintaining a high level of sustainability expertise on the Board as a whole 

(see Board skills matrix on page 106.

Informing

Reporting

THE BOARD DELEGATES CERTAIN SUSTAINABILITY OVERSIGHT MATTERS TO ITS PRINCIPAL COMMITTEES.  
ALL COMMITTEES MEET AT LEAST FOUR TIMES PER YEAR.

Audit and Risk 
Committee

Corporate Sustainability 
Committee

Nominations  
Committee

Remuneration  
Committee

Treasury  
Committee

Ensures that risks and 
opportunities, including 
sustainability and 
climate-related risks and 
opportunities, are 
effectively managed 
across the Group. The 
Committee is also 
responsible for 
overseeing the production 
of Group’s financial 
statements, including the 
TCFD disclosure.

Scrutinises and provides 
guidance and direction on 
the Sustainability 
Framework. Reviews 
sustainability and 
climate-related risks and 
opportunities. Four 
Directors of the Board sit 
on the Committee, 
including the Chair, and the 
CEO has a standing 
invitation to attend 
meetings.

Monitors the Board’s 
overall size, composition 
and balance of skills, and 
ensures sustainability 
expertise is given 
sufficient prominence in 
Board and Executive 
succession and 
recruitment activity.

Ensures alignment of the 
Group’s remuneration 
policies and procedures 
to achievement of 
sustainability aims by 
incorporating ESG 
measures into bonus 
scheme requirements 
and carbon reduction 
measures within the LTIP.

Ensures incorporation of 
sustainability into the 
Group’s financing 
strategy, with a key area 
of focus on introduction 
and monitoring of the 
Sustainable Finance 
Framework under which 
the Group can raise debt 
to support the financing 
or refinancing of 
sustainable projects.

Further detail of the work 
of the Committee can be 
found from page 127

Further detail of the work 
of the Committee can be 
found from page 137

Further detail of the work 
of the Committee can be 
found from page 121

Further detail of the work 
of the Committee can be 
found from page 141

Further detail of the work of 
the Committee can be found 
from page 135

THE CHIEF EXECUTIVE AND THE SEVERN TRENT EXECUTIVE COMMITTEE (‘STEC’)

The Chief Executive has overall responsibility for climate change and environmental matters. Responsibility for the development and implementation of the 
Group’s Strategy, including in relation to sustainability, rests with the Chief Executive, who is supported by STEC, which meets weekly.

Sustainability Framework – page 140

STEC Members – page 107

STEC DELEGATES CERTAIN CLIMATE-RELATED RISK AND OPPORTUNITY OVERSIGHT MATTERS TO ITS MANAGEMENT COMMITTEES

Sustainability Steering 
Committee

Carbon and Energy 
Steering Committee

Strategic Risk Forum 
(‘SRF’)

Disclosure Committee 

TCFD Working Group 

Executive and senior 
management oversee 
performance and 
progress against our 
Sustainability 
Framework. The 
Committee is responsible 
for identifying and 
reviewing climate-related 
risks and opportunities.

Sets the Group’s overall 
carbon and energy 
strategy and targets, 
ensuring that robust 
plans are in place to 
deliver them. Monitors 
progress and 
performance against 
plans.

A cross business group 
which takes a holistic 
view of ERM risks and 
focuses on horizon 
scanning to identify new 
and Emerging Risks, 
including climate-related 
risks.

An Executive Committee 
responsible for 
overseeing the Group’s 
compliance with its 
disclosure obligations, 
considering the 
materiality, accuracy, 
reliability and timeliness 
of information disclosed 
and assessment of 
assurance received. The 
Committee is also 
responsible for 
overseeing the Group’s 
financial statements and 
non-financial disclosures, 
including climate-related 
financial disclosures.

The TCFD Working Group 
was established in 2020 
to provide oversight and 
drive implementation of 
the TCFD recommendations 
and the Group’s wider 
climate change strategy. 
The Group reports to the 
Disclosure Committee 
and the Corporate 
Sustainability Committee. 
It includes representatives 
from business areas 
including strategy, risk, 
finance, treasury and 
compliance.

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STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

Strategy and Risk Management – climate-related considerations

Strategy and Risk Management

TCFD recommendation 

Progress this year

How processes for identifying, assessing and 
managing climate-related risks are 
integrated into the organisation’s overall risk 
management 

See pages 44 to 46

This year, we have made improvements linking our Principal Risks and ERM risks into our 
business model and our value chain by linking climate drivers with risk causes, enabling 
greater reporting options and better risk coverage. We have also linked the risks we have 
published in our Climate Change Adaptation Report to our ERM risks within our risk 
management system. We consider both existing and emerging regulatory requirements on 
climate change.

The impact of climate-related risks and 
opportunities on the organisation’s 
businesses, strategy, and financial planning.

See the following reports on our website, 
severntrent.com:

 – Strategic Direction Statement (‘SDS’)

 – Draft Water Resources Management Plan 

(‘WRMP’)

 – Drainage and Wastewater Management Plan 

(‘DWMP’)

 – Drought Management Plan

 – Climate Change Adaptation Report

The potential impact of different scenarios, 
such as 1.5°C, 2°C, and 4°C scenarios, are 
incorporated into businesses, strategy, and 
financial planning.

See pages 47 to 52

In May 2022, we published our Strategic Direction Statement (‘SDS’) which sets out our 
thinking around key trends and the resultant challenges that will shape the next 30 years and 
how we, as a leading water and waste water company, might look to respond. The SDS has 
informed our strategy and investment choices in the plans we have published this year.

We published the draft version of our next WRMP for consultation in November 2022 and the 
final version of our DWMP in March 2023. The impacts from climate change are a key part of 
the underlying analysis behind these documents, which are used to set and evidence our 
five-year regulatory business plans. 

We are developing our next price review plan (PR24) to consider all recommended 
warming scenarios, from 1.5ºC to 4ºC, to provide flexibility for later business cycle AMPs 
in line with requirements and circumstances at that time. To develop our plans, we have 
utilised the best available data to model the most optimal investment pathways, taking 
into account required outcomes, cost and delivery lead times.

Modelling is underway using eight future scenarios (as set out by Ofwat), which include 
assumptions for climate change to build evidence and inform our long-term evidence plans. 
The outputs will be used to develop our Long-Term Delivery Strategy and business plans for 
the regulatory period 2025-30, AMP8. The Met Office undertook a review of these methods to 
ensure they are robust and align with the Ofwat PR24 guidance.

The draft WRMP and final DWMP incorporated the latest climate projection datasets 
(UKCP18) into scenario modelling to build our view of climate-related risks and opportunities 
for these key documents. 

Vocal advocacy for action on climate change 
and collaboration with peers and other 
stakeholders to achieve change.

See our Sustainability Report online.

We continue to be involved with many sector and cross sector working groups, such as the 
Water UK Net Zero Carbon Technical Group. 

In September 2022, we announced our tri-party collaboration with Aarhus Vand and 
Melbourne Water to share knowledge and expertise and to develop solutions to reduce the 
carbon footprint of waste water treatment sites. 

In May 2023, we announced our intention to build the world’s first Net Zero hub at one of our 
waste water treatment works, supported by partial funding through Ofwat’s Innovation Fund. 
More information can be found in the case study on page 139. The results of the project will be 
shared across the industry.

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OUR CLIMATE  
CHANGE STRATEGY

We do not reference our land and property 
strategy in this disclosure as it is not a public 
document, but it provides a forward-looking 
view of how we intend to use our land 
portfolio most effectively, be that for 
operational purposes, renewable energy 
deployment, biodiversity and habitat 
enhancement, carbon sequestration or 
supporting local housing or economic 
development. Our land and property strategy 
is not prescriptive, but provides a framework 
for assessing the best use of any individual 
piece of land. It also considers how we can 
work with partners to improve biodiversity 
across our region to both benefit nature and 
access carbon credits.

We have been investing significantly in both 
saving energy and generating our own 
renewable energy, which is more important 
than ever and bolsters our resilience to 
increasing energy prices. For example, we 

generate over half of the electricity we use 
from our renewables, with the remainder 
purchased from renewable backed sources, 
and this year we delivered record levels of 
generation — 548 GWh of renewable energy 
from nine anaerobic digestion sites as well 
as our wind, solar and hydro plants. Our 
Severn Trent Green Power business 
recycles over 500,000 tonnes of green and 
mixed food waste each year. The green 
energy produced from food waste helps to 
meet our net zero targets and keep our 
energy costs down. In addition, our 
non-regulated businesses, principally 
Severn Trent Green Power and Severn Trent 
Operating Services, contribute towards the 
Group’s net zero journey. You can read 
more about their performance over the year 
on pages 37 to 38.

Mitigating and adapting to climate change 
remains a critical priority for us and, as such, 
forms a common theme through all of our 
strategic documents and plans, from our 
Corporate Strategy downwards. This 
ensures that every part of our organisation 
is focused on reducing our environmental 
impact and improving the sustainability and 
underlying resilience of our business. 

Given the complexity of our business and the 
requirements of our regulators, there are 
multiple documents which describe the risks 
we face. These detail the outputs from the 
risks we have assessed, the potential 
responses to those risks, the investment 
options available, and the wider considerations 
that need to be taken into account when 
making decisions. These include affordability, 
nature and climate, and alignment to our 
strategic objectives, customer outcomes and 
statutory obligations. 

Ultimately, which investments are progressed 
is decided through the industry price review 
process. The water industry operates to 
five-year business planning cycles, as part of a 
framework for economic regulation overseen 
by Ofwat. As part of these five-year periodic (or 
price) reviews, Ofwat reviews company 
investment proposals and sets revenue 
allowances sufficient to finance them. This 
statutory process therefore has an important 
bearing on companies’ investment plans, with 
many elements contingent on a successful 
submission to Ofwat.

Throughout this disclosure, we signpost key 
documents that set out our plans on how we 
manage key areas that will be affected by 
climate change, and will affect our mitigation 
strategy. The following are of particular note:

 – Net Zero Transition Plan (‘NZTP’) – which 

considers and plans our approach to 
delivering against our reduction targets 
(from page 58). 

 – Our Water Resources Management Plan 
(‘WRMP’) and Drainage and Wastewater 
Management Plan (‘DWMP’) – which set out 
how we intend to provide supplies of water to 
our customers over the next 25 years and 
how we plan to deal with the associated 
waste water and surface drainage 
respectively. 

 – Our Strategic Direction Statement (‘SDS’) 

– which identifies the key future priorities for 
our business to 2050.

 – Our Climate Change Adaptation Report 
– which provides a summary overview of 
risks arising from climate change.

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STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

HOW WE IDENTIFY AND UNDERSTAND  
RISKS OF CLIMATE CHANGE 

As a company that depends on 
supporting, and interacting with, the 
natural capital within our region, we 
have an important role to understand, 
prepare for and respond to a changing 
climate. We know that climate change, 
along with other factors such as 
population growth and urban creep, will 
increase the pressure on delivering our 
essential services. 

Our approach to managing climate-related 
risks is outlined in the table below, highlighting 
how we consider climate-related risks over 
different time horizons (i.e. the short, medium 
and long term). The method by which we 
assess, monitor and manage risks and 
opportunities differs depending on the size and 
type of risk. Alongside likelihood and impact, we 

use financial thresholds defined within our ERM 
policies and systems. These thresholds are 
used to measure the materiality of each risk to 
our business and the level to which the risks are 
reported within our organisation. For example, 
we operate levels of reporting for all risks 
valued at over £10 million, they are captured 
within our ERM system and rigorous 
management processes put in place. We have 
four further levels of risk above this, with the 
highest being valued at over £75 million, and the 
risks in this bracket are required to be reported 
at Board level. Risks valued at below £10 million 
are managed by the business. All climate-
related risks are assessed in the same way and 
have been concluded to be below this 
£10 million threshold this year. We have a 
dedicated risk network made up of risk 
coordinators and risk champions who are 
coached and supported by our central ERM 

Team, to support the ongoing risk assessment 
process throughout the year. Our ERM level 
risks are managed through our ‘Our Approach 
to Risk’ section on pages 73 to 74 for more 
information. We recognise the rising pressure 
that climate change will place on our existing 
risks, such as an increase in storm frequency 
and severity that will challenge our ability to 
deliver water and wastewater services to our 
customers. Climate risks are assessed through 
key documents like the DWMP, WRMP, and 
Drought Management Plan (see table below). 
We dynamically assess potential changes in the 
risk environment through our investment plans, 
which means we plan for and invest based on 
the climate we expect Severn Trent to be 
operating in over the next 25 years. These plans 
form the key basis for our five-year investment 
plans that we submit to Ofwat. 

Time horizons 

0 – 2 years 
Short term

Up to 5 years 
Medium term

Up to 25 years
Long term

Summary 

 – Implementing tactical response 
plans for delivery of our annual 
performance targets in the face of 
acute physical risks
 – Evaluate and make 

recommendations for future 
improvement

Approach to 
management 

 – Incident management plans and 
process-driven response plans 

 – Drought Management Plan 
 – Root cause analysis outputs 
 – Localised response strategies 
 – ERM framework uses tools, 

practices and methodologies to 
ensure consistency across the 
Severn Trent Group, and embedding 
of climate-related risks in our 
business as usual processes

 – Our Drought Management Plan 
(2022–2027) sets out how we 
will manage our resources and 
supply system during dry and 
drought years. It sets out the 
demand and supply actions we 
will take, triggered by drought 
conditions of 2–3 months

Key 
documents 

 – Our business plan describes the 

 – Long-term plans exploring and accounting for 

improvements that we will commit to 
deliver in the next AMP cycle

future potential risks we may face, including climate 
change uncertainty 

 – How we will meet future challenges, and the steps 

that need to be considered

 – Regulator-approved AMP investment 

approach 

 – Rolling five-year business planning 

approach

 – ERM framework 

 – Adaptation Report (summary of 

overview of risks)

 – The WRMP sets out our strategy to 
address risks relating to water 
availability and security of supply, taking 
into account a changing climate and 
population demands 

 – The DWMP sets out our approach to 
ensuring an effective waste water 
network which treats and removes 
waste from properties, the risk levels 
for sewer flood risk, storm overflow 
performance and waste water treatment 
works capacity 

 – The WRMP and DWMP inform PR24 

investment plans 

 – Drought Management Plan

 – WRMP produced every five years and the draft 
version of our next WRMP published November 
2022

 – The first full publication of our DWMP was on 

31 March 2023

 – Our SDS published in May 2022 
 – ERM framework
 – Our LTDS will be submitted to Ofwat later this year, 

and uses adaptive planning approaches to test 
future scenarios

 – Our SDS outlines the key trends and challenges 
that we believe will be important in shaping the 
next 30 years and is used to inform and guide our 
future strategy and long-term investment plans

 – Adaptation Report (summary of overview of 

risks)

 – The WRMP sets out our long-term strategy for 
the next 25 years and looks ahead to 2085 to 
help us understand and prepare for the future. 
Our plan considers potential risks to our supply 
due to extreme drought, climate change and 
changes in population and industry

 – The DWMP sets out our long-term strategy for 
waste water and the impacts of severe weather 
modelled over the next 25 years to help us 
prepare for the future

 – The WRMP and DWMP inform our PR24 

investment plans and our LTDS, which we submit 
to Ofwat later this year

 – Biodiversity Strategy and Action Plan sets out 
how we protect habitats and species and drive 
nature recovery 

 – Protecting and Enhancing Site of Special 

Scientific Interest (‘SSSIs’) document sets out 
our approach for protecting and enhancing 
SSSIs that we own, or which might otherwise be 
impacted by our work

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Time horizons 

0 – 2 years 
Short term

Up to 5 years 
Medium term

Up to 25 years
Long term

Key 
elements

 – Undertake a granular and 

 – Engagement with key stakeholders to 

 – Considers the potential long-term impacts of 

dynamic appraisal of the health 
of our assets 

 – Data collection to drive 
longer-term approach
 – Assess operational tasks/

agree response plans including the EA, 
Ofwat, DWI, Natural England, NRW and 
local communities

 – Modelling of scenarios to determine 

response strategies 

operation and maintenance of 
assets

 – Capital investment and promotions for 
delivery of large-scale capital upgrades

 – Localised delivery of 
improvement plans

 – Small-scale opex and capex 

spending 

 – Asset Health Dashboard

climate change on our essential services 

 – Identifies and assesses the most significant and 
influential trends and the biggest challenges 
that we will face based on the trajectory of those 
trends 

 – Analysis of longer-term trends utilising UKCP18 

datasets combined with internal modelling 

 – Data-focused review through technical 

assessments and modelling 

 – Risk strategies

Risk Management via our ERM 
We operate a well-established ERM 
framework, underpinned by standardised 
tools, practices and risk management 
methodologies to ensure consistency across 
the Severn Trent Group. Our ERM framework 
is embedded throughout the business, with 
different groups exploring and examining risks 
through different lenses, as described 
throughout the section. 

Our risk management system incorporates 
important climate-related risks identified 
through business as usual processes. We 
have built additional capabilities within our 
corporate risk system enabling climate drivers 

to be linked with risk causes where the 
likelihood could be exacerbated by climate 
change drivers. We have also assigned TCFD 
typology to our ERM risks.

The Board has overall responsibility for 
ensuring that risk is managed effectively 
across the Group and that there is an effective 
risk management framework in place (see 
page 74 for more information). The Executive 
Committee has specific responsibilities and 
accountabilities for topics connected to climate 
considerations, including our strategy, 
operations and regulatory requirements. See 
the Internal Controls and Risk Management 
disclosure in the Audit and Risk Committee 
Report from page 127 for more information. 

The risks we have already recognised inform 
and help mitigate against the predicted 
impacts caused by 2°C of warming. Our risk 
response plans are based on a risk bow tie 
analysis whereby ‘risk causes’ are considered 
in relation to ‘climate drivers’ to help quantify 
the controls that we should consider and 
execute.

Our three-tiered system shown below helps 
ensure appropriate actions given the relative 
risk to the organisation and we provide an 
update on our modelled risks from page 46.

TCFD TYPOLOGY

Physical

Transition

WHAT THIS MEANS

Risks caused by physical shocks 
and stressors to infrastructure 
and natural systems, e.g.
extreme temperatures
• Acute physical
• Chronic physical

Risks that arise as a result of 
economic and regulatory 

transition toward a low-carbon 
future, e.g. changing consumer 
behaviour and preferences.

Modelled

• Policy/legal
• Technology
• Market

• Reputational

Focused

Monitored

•  We complete holistic system modelling to help identify key risk 

themes, for example through our DWMP and WRMP 

•  Risk factors are considered ‘in the round’ by utilising combined 

impact factors that are driven by climate change 

•  Modelling considers the Met Office’s UKCP18 climate scenarios, 
which are based on the IPCC’s RCP climate scenarios, to assess
the potential size and scope of climate-related issues 

•  We are developing high-level summaries of how these risks may 

increase over time

•  Risk mitigation strategies and controls are reviewed and updated 

as part of the annual ERM process 

•  Specific climate change related updates have been included as 

part of our reporting process

•  ERM risks are reviewed and categorised as either climate change 

mitigation or climate change adaptation as part of the annual 
review to capture new risks to the risk register

•  Climate change mitigation or climate change adaptation risks 

are flagged in the corporate risk system

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45

STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

What are our key climate-related risks and opportunities?
The key risks and opportunities we have identified are summarised below and relate to our value chain.

 Transition risk 

 Physical risk  * Denotes a Principal Risk 

REGULATION/POLICY

AFFORDABILITY

CLIMATE CHANGE STRATEGY

Key Risk*: 
Changing societal expectations, resulting 
in stricter legal and environmental 
obligations, commitments and/or 
enforcements, increase the risk of 
non-compliance.

Key Risk: 
The investment required to improve 
resilience and meet long-term targets 
will impact customer bills and affect 
affordability for some.

Key Risk*: 
Severn Trent’s climate change strategy 
does not enable us to respond to the 
shifting natural climatic environment  
and maintain our essential services.

SAFE AND SECURE SUPPLY OF 
DRINKING WATER

TRANSPORT AND TREATMENT OF 
WASTE WATER

NATURAL CAPITAL

Key Risks*: 
We do not provide a safe and secure 
supply of drinking water to our customers.

Demand for water will increase as  
a result of population growth and 
changing weather conditions.

Key Risk*: 
We do not transport and treat waste water 
effectively, impacting our ability to return 
clean water to the environment.

Key Risk*: 
We fail to positively influence natural 
capital in our region.

For more information on our Principal Risks see ‘Our Approach To Risk’ section starting on page 73

CLIMATE RISKS ALONG OUR VALUE CHAIN

COLLECT RAW WATER

CLEAN RAW WATER

DISTRIBUTE CLEAN WATER

CUSTOMERS ENJOY OUR SERVICE

1

2

3

4

CLIMATE DRIVERS ALONG OUR VALUE CHAIN

Hotter, drier summers impact  
our reservoir supplies

Hotter, drier summers and rainfall 
impact the quantity and quality of 
water available to abstract from  
the environment

Performance of pipes is threatened by 
extreme weather

Customer demand for water  
increases on hotter days, putting  
our supply under stress

CLIMATE RISKS ALONG OUR VALUE CHAIN

COLLECT WASTE WATER

CLEAN WASTE WATER

5

6

7

RECYCLE WATER  
TO THE ENVIRONMENT

Increased storminess and extreme 
weather events cause power failures, 
impacting on our ability to deliver our 
essential services.

CLIMATE DRIVERS ALONG OUR VALUE CHAIN

Capacity of our sewers is impacted  
by both extended dry periods and 
extreme rainfall events

Wetter winters and increased 
storminess can overwhelm  
waste treatment works

Increased rainfall reduces the 
effectiveness of our biosolids storage 
and disposal operation

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The following table details the drivers, impacts and mitigation methods associated with each risk and opportunity. In identifying the significant 
climate-related risks and opportunities outlined below, we note the disclosure topics noted in the ISSB’s draft Climate Disclosure requirements 
(industry-based disclosure requirements for the water utilities and services sector, as outlined here: Volume B39—Water Utilities & Services (ifrs.
org)), see page 63 for more detail on how we report against the standards. 

  Principal risk

Drivers and causes

TRANSITION RISKS AND OPPORTUNITIES

Impact on business  
(risk consequences)

Mitigations and opportunities

   Key Risk 1:  
Changing societal expectations, resulting in stricter legal and environmental obligations, commitments, and/or enforcements, increase the risk of non-compliance 

Short, medium and long term (focused)

 – Increased activism and media coverage 
around climate change and the level of 
environmental pollution may raise public 
awareness and strengthen calls for policy 
makers to act

 – More will be demanded of businesses: to be 
more sustainable in their operations, to pay 
for the damage they cause, and with greater 
scrutiny over environmental performance 

 – Our ODI penalty/reward position could 

 – Increased focus on environmental 

change

 – Operational costs associated with taxes on 

carbon emissions could increase

protection and achievement of mitigation 
targets could change Government policy 
and regulators’ target-setting approach

 – National regulatory changes may 

implement costs of carbon (our operations 
are energy intensive and the waste we deal 
with has a high greenhouse gas (‘GHG’) 
impact)

 – Increased regulatory scrutiny and 

accelerated regulatory change will drive 
behaviour from businesses to protect 
the environment

 – We have strong engagement with our supply chain to drive 

environmental leadership 

 – Regular engagement with the UK Government, the Welsh 

Government, regulators and other stakeholders helps us to shape 
the direction of the water sector and address the impacts of 
climate change

 – Opportunities exist to fast track positive changes, alongside 
regulatory change, for our communities and the environment
 – Our established governance framework, policies and training 
ensure our ongoing compliance with all applicable laws and 
regulations

 – We use external legal advisers to complete detailed reviews in 

respect of upcoming legislation that may affect the Group

Key Risk 2: The investment required will impact customer bills and affect affordability for some

Short, medium and long term (modelled)

 – High levels of investment will be required to 

meet more stringent environmental 
standards, improve our resilience, adapt to 
climate change, and meet long-term 
targets

 – Our regulatory model means that such 

investments are ultimately funded through 
customer bills

 – Higher levels of investment will result in 
higher bills for our customers and will 
affect affordability for those who are 
struggling financially

 – Analysis published in March 2021 by Water 
UK showed that water poverty in the Severn 
Trent Water region was 6.1% based on 
2019/20 data

 – We talk to our customers and take customer affordability into 
account as part of our planning and investment processes 
 – Targeted investment allows us to continue to deliver essential 

services for our customers, even under more challenging 
circumstances

 – Impacts to customer bills are modelled and tested with customers 

ahead of submission

 – To mitigate the impact for the most vulnerable, we also offer a 

range of affordability packages

  Key Risk 3:  
Severn Trent’s climate change strategy does not enable us to respond to the shifting natural climatic environment and maintain essential services

  Mitigating climate change will require rapid decarbonisation

Short, medium and long term (focused)

 – Through to 2050, we anticipate that 

Government will need to assume a larger 
role to overcome barriers that are 
hindering consumers, business, and wider 
societal change

 – Potential Government policy interventions 
are likely to be focused on speeding up 
decarbonisation efforts but currently are 
not always co-ordinated 

 – Existing technologies won’t be capable of 
delivering the improvements required

 – More stringent standards may be enforced 

alongside increased expectations for 
reporting requirements

 – As the water sector contributes 1% of UK 
emissions, we will be required to reduce 
emissions in line with the Government 
interim targets of 78% reduction (since 
1990) by 2035, reducing our Scope 1, 2 and 
then Scope 3 emissions 

 – The need for greater understanding, 

visibility and transparency increases the 
need for more granular data collection 
and reporting

 – We use scenario modelling to understand the impacts of climate 

change and identify opportunities for investment through 
resilience planning

 – Our Innovation Team actively seeks investment in new 

technologies to improve performance

 – We regularly analyse our performance to understand 

opportunities for improvements to operational effectiveness
 – New opportunities may emerge to participate in new markets, 

such as green hydrogen or ammonia

 – Better data will lead to improved understanding of performance
 – We target a reduction in water usage alongside a reduction in 

leakage to improve our ability to manage demand in a resource-
stretched world

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STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

Drivers and causes

Impact on business  
(risk consequences)

Mitigations and opportunities

PHYSICAL RISKS AND OPPORTUNITIES

  Key Risk 4:  
We do not provide a safe and secure supply of drinking water to our customers

  Demand for water will increase as a result of population growth and changing weather conditions 

Short, medium and long term (focused)

 – Hotter, drier summers will reduce water 

 – Hot weather causes an increase in 

 – We use strategic modelling to assess potential changes to supply 

availability and increase demand

 – Acute physical risks such as storms and 

floods may impact upon our infrastructure, 
or increase the risk of water contamination 

 – A reduction in the water available in the 

environment, caused by increasing 
temperatures, will restrict the amount we 
can abstract and supply

 – Performance of pipes is threatened by 

extreme weather

short-term peak demand and impacts our 
ability to supply enough water

 – Additional operational costs could be 

required to ensure delivery

 – Additional infrastructure investment could be 
required to adapt to a changing climate and to 
secure supply

and demand on our water network and to model the known 
impacts of climate change

 – Comprehensive resilience plans that consider climate change in 
scenario modelling, such as our WRMP and DWMP, feed into our 
capital investment programme and business plan

 – Investment in early leak detection technologies and effective 

response processes will reduce leakage levels

 – Increased investment to increase headroom will help us meet 

increased water demand

 – By increasing resilience and flexibility of our supply network and 

better preparing for incidents, we are constantly working to 
ensure continuous supply to our customers

 – Increased awareness of the value of water in an increasingly 
resource-stretched world may improve the effectiveness of 
customer engagement programmes to reduce water usage

  Key Risk 5:  
We do not transport and treat waste water effectively, impacting our ability to return clean water to the environment 

Short, medium and long term (modelled)

 – Extreme rainfall and wetter weather will 

increase the risk of flooding

 – Increased population and land cover will 

increase run-off 

 – Extended dry periods and extreme rainfall 
events affect the capacity of our sewers – 
for example, more intense bursts of heavy 
rainfall increase the volumes of water 
entering our waste water systems

 – Damage could be caused to infrastructure, 
increasing the risk of flooding to our waste 
water treatment works

 – Alternative reactive steps will be required 

to ensure the safety of waste water removal 
 – Additional infrastructure investment will be 
required to ensure adequate systems and 
resilience

 – Environmental penalties could increase 
 – Failure to safely treat waste water impacts 

our financial penalty/reward position

 – Comprehensive resilience plans, such as our DWMP, feed into our 

capital investment programme and business plan. Targeted 
investment will increase waste water network resilience 
 – We use strategic modelling to assess potential changes to 
population and climate change on our waste water network

 – We have a strong compliance culture and effective management 

systems

 – Increased awareness of the value of water in an increasingly 
resource-stretched world may improve the effectiveness of 
customer engagement programmes to promote the safe use of 
the waste water system, including reduced use of wet wipes and 
non-flushables

 – The implementation of new technologies and innovation to 

improve our waste water treatment processes and network 
operations will enable us to meet or exceed targets

 – Increasing the use of nature-based solutions to build resilience 

provides the advantage of additional co-benefits

 – Wider surface water management options such as SuDS have 

associated co-benefits and increase future flexibility for capacity

  Key Risk 6:  
We fail to positively influence natural capital in our region 

Medium and long term (focused)

 – Hotter, drier summers cause changes to 

 – Resilience to climate change and extreme 

 – We have made public commitments to protect our local 

habitat composition and distribution, along 
with biodiversity loss on land and in rivers
 – Increased urbanisation, which extends hard 

impermeable surfaces against the 
backdrop of increasing rainfall, increases 
the risk and speed of urban run-off and 
sewer overflows, leading to pollution of 
waterways 

 – A growing population and per capita 

consumption, and increased pressure on 
natural resources, negatively impact upon 
biodiversity and our ability to manage 
natural resources effectively

weather events decreases

 – Raw water quality deteriorates
 – Failure to manage pollutions impacts our 

financial penalty/reward position

 – Changes to the valuation of natural capital 

may have financial impacts in future 
 – Delaying the investment required for 

climate resilient or adaptation solutions 
may increase future costs

environment – for example, targeting 15% biodiversity net gain for 
our capital projects

 – We use modelling to estimate the impact of increasing pressures 
on nature, such as water abstraction and environmental pollution, 
as part of our WRMP and DWMP

 – We are investing in habitat restoration which can help reduce 

pressure on our assets and lower asset failure rates 

 – Management plans and controls mitigate damage to SSSIs and 

enhance them through our operations

 – Our Green Recovery Programme consists of six schemes that will 

deliver a host of benefits for customers, communities and the 
environment

 – Adopting a catchment management approach in partnership with 
landowners in our region will mitigate the effect of pesticides, 
fertilisers and organic nutrients, will be more inclusive, will 
reduce costs, and will reduce the need for additional investment
 – We have strong engagement from both our supply chain and our 

customers to promote biodiversity via our Commonwealth Games 
targets (72 Tiny Forests and Legacy Forest), our Great Big Nature 
Boost for Biodiversity (enhancing it on 5,000 ha of land) and by 
restoring 2,000 acres of peatland in England and Wales. This will 
enhance ecosystems, improving resilience through decreased 
flood risk and improving water quality

 – Our reputation will benefit from acting as a steward of natural 

capital and taking this responsibility seriously

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

CLIMATE-RELATED SCENARIO ANALYSIS 

The impact of climate variations is critical to the way Severn Trent operates. As such, we have an advanced and nuanced 
approach to the way we integrate climate into our business processes and risk management approach. As a business, we look 
at a wide range of temperature and climate forcing alignments, from a 1.5°C Paris-aligned scenario, to a 4°C ‘business as usual’ 
scenario to inform our strategy for investment in future resilience. The specific assumptions, parameters and scenarios 
applicable are set out below, and more information can be found in the corresponding reports. 

Our approach to scenario analysis
Scenario analysis is a key component of assessing both the likelihood and consequence of our major climate-related risks. Stress testing our 
ability to deliver customer outcomes against a range of variables highlights our resilience and informs our long-term strategy and investment 
plans. These are outlined through our PR24 plan, and also in our WRMP, DWMP and SDS.

Key documents that utilise the modelling work
WRMP AND DWMP 

STRATEGIC DIRECTION STATEMENT

Our WRMP and DWMP will focus on  
Ofwat’s base scenarios for AMP8, which 
include changes to demand forecasts 
arising from building regulations and  
water device labelling, varying the data 
inputs for abstraction regulations and 
population growth, and including changes 
to assumptions made around technology.

Our SDS provides context for our PR24 
submissions and shows how our AMP8 
plans fit into our longer-term goals.

DRAFT WATER RESOURCES 
MANAGEMENT PLAN 
(‘WRMP’)

DRAINAGE AND WASTEWATER 
MANAGEMENT PLAN (‘DWMP’)

For more details see page 51 for key 
examples and case studies or scan or click 
the QR codes to read more

STRATEGIC DIRECTION 
STATEMENT (‘SDS’)

LTDS 

As part of out submission to Ofwat later this 
year, we are documenting our Long Term 
Delivery Strategy which sets out the 
long-term risks, ambitions and investments 
beyond PR24 and into the future. It uses 
adaptive planning alongside the findings 
of the WRMP and DWMP to test demand and 
climate-change scenarios that may occur.

PR24 INVESTMENT PLANS 

For the upcoming price review process 
(‘PR24’), Ofwat has set out guidelines for how 
water companies should develop and present 
their long-term delivery strategies, including 
a requirement to use an adaptive planning 
approach. Following these guidelines, we are 
using a scenario-based methodology, 
considering climate change, technology, 
water demand, and environmental ambition. 
For each parameter, Ofwat have prescribed 
assumptions for low and high risk scenarios. 

The underlying analysis behind these 
documents is used to set and evidence our 
five-year regulatory business plans. PR24 
covers our financial investment needs from 
2025-30 and will be submitted to Ofwat in 
October 2023, with the Final Determination 
expected in December 2024. A key role of 
PR24 is for us to balance long-term financial 
investment needs for a resilient and 
sustainable business, with ensuring 
customers’ bills are affordable.

The Met Office undertook a review of the 
methods, datasets and scenarios used to 
ensure these are robust given the latest 
climate science, and that they align with the 
requirements stipulated in the Ofwat PR24 
guidance. We are using the findings and 
recommendations to inform the next phase 
of our investment plans for PR24.

The key risks we model

   We do not provide a safe and secure supply  
of drinking water to our customers

   We do not transport and treat waste water effectively, 
impacting our ability to return clean water to 
the environment

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

49

STRATEGIC REPORT 
 
OUR APPROACH TO CLIMATE CHANGE CONTINUED

 Water always there 

Good to drink

Risk

Opportunity

Climate driver

Hotter, drier summers and changes to precipitation 
will reduce water resources availability, which drives 
future supply/demand balance deficit challenges

Climate model

Use UKCP18 RCP2.6, RCP6.0 and RCP8.5 in our scenario 
analysis

Twelve Regional Climate Model (‘RCM’) scenarios and 20 
probabilistic datasets are included in our water resource 
systems climate change analysis

RCMs provide comparable outputs across regions due to their 
better representation of spatial coherence of climate change

Regulatory commitments and funding to reduce leakage  
and reduce demand from a 2019/20 baseline

We have made a commitment to reduce household demand by 15% by 2050 and to 
reduce leakage by 50% by 2045. In addition, we have a number of water use 
minimisation programmes which are incorporated into our future modelling, to 
ensure we understand how the benefits of these programmes may protect us 
against climate-related risks

Timeframe 
assessed

Current modelling is to the 2070s and then extrapolated to 
2085 to cover the WRMP24 planning period

Current modelling is to the 2070s and then extrapolated to 2100 

Key outputs from 
modelling work

Modelling indicates a reduction in the amount of water 
available for distribution (Deployable Output, ‘DO’). In 2050, 
the expected reduction of DO is: 
 – 4% in a RCP6.0 climate scenario; and
 – 9% in a RCP8.5 climate scenario

Our water demand mitigation proposals will help reduce the total amount of 
water we abstract. Our two key programmes (customer demand and leakage 
reduction) are expected, by 2050, to: 
 – Reduce demand by 6%; and
 – Reduce leakage by 50% by 2045

Key impacts

Key financial impacts include increased remediation and 
investment needs, and enhanced capital spend, which will be 
outlined in detail in our WRMP 

Key financial impacts include an increased overhead in the water available for 
distribution, reducing the amount of investment and capital required to ensure a 
consistent supply of water 

Key inputs and 
assumptions (in 
combination with 
the climate 
change scenarios)

Population growth, environmental sustainability reduction 
on our abstraction licences, land use change, property 
occupancy

Deployable Output, regulatory requirements, customer intervention 
expectations

 Waste water safely taken away

Risk

Opportunity

Climate driver

Increased frequency and intensity of rainfall may 
increase risk of sewer flooding, impact the 
performance of storm overflows and affect the 
amount of waste water needing treatment

Increased investment in our commitments to reduce public and 
external flooding and the activation of CSOs

Climate model

RCP2.6, RCP6.0 and RCP8.5, including industry derived 
rainfall uplifts for 2050

The SDS used climate model assumptions from the WRMP and DWMP, where 
relevant. No specific quantitative modelling was carried out for the SDS

Within our DWMP we have modelled present day flood risk 
during a 1 in 50-year rainfall event (i.e. a rainfall event with a 2% 
probability of occurring in a year). We then use rainfall uplifts 
derived from climate change projections to understand how the 
future climate is likely to affect rainfall intensities

Timeframe 
assessed

Current modelling is to 2050. The below impact looks at a 
2050 snapshot

The SDS covers the period out to 2050

Key outputs from 
modelling work

Modelling indicates that, by 2050, increased frequency and 
intensity of rainfall events would result in 61% more flood 
water escaping from the sewer network in a 1 in 50-year 
rainfall event. This will result in 44,000 properties being 
affected by internal sewer flooding and a 14% increase in 
storm overflow activations by 2050 

Key impacts

Key financial impacts include increased remediation and 
investment needs, and enhanced capital spend, which are 
outlined in detail in our DWMP

Key inputs and 
assumptions (in 
combination with 
the climate 
change scenarios)

Low and high demand projections assume future growth 
remains in line with population projections indicated by the 
Office of National Statistics (low demand), with higher 
forecasts assuming all Local Plan development allocations 
are built

50

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Eight future priority areas which we feel are critical in addressing the challenges 
we have highlighted
 – Increase our abilities to source and deliver water to guarantee future water supplies 
 – Help our customers to be more water conscious to ensure the waste water 

system is used wisely

 – Leverage data and technology to deliver a high-quality, affordable service 
 – Improve the resilience of our network to lower the risk of flooding and pollution 
 – Adopt more sustainable practices to protect and enhance our environment
 – Harness the value in our waste to support a more circular economy 
 – Work with our communities to make a positive social difference
 – Invest in our high-performing culture to maintain a safe, inclusive and fair workplace

The outputs of the SDS guided internal thinking and informed our strategy and 
investment planning

A mix of internal and external sources were used to inform analysis and 
conclusions

 
CASE STUDY

OVERVIEW OF SCENARIO ANALYSIS OUTPUTS 

Our Drainage and Wastewater Management Plan 
The graph below summarises the number of properties at risk from 
internal flooding in a 1 in 50-year storm (i.e. a rainfall event with a 2% 
probability of occurring in a year).

Properties at risk of internal sewer flooding in a 1 in 50-year storm

s
e
i
t
r
e
p
o
r
p
f
o
r
e
b
m
u
N

200,000

180,000

160,000

140,000

120,000

100,000

80,000

60,000

40,000

20,000

0

( R C P 8 . 5 )
i m a t e   s c e n a r i o  
2 ° C   c l i m a t e   s c e n a r i o   ( R C P 6 . 0 )

4 ° C   c l

0°C climate scenario (RCP2.6)

111,956

177,397
173,199
164,673
155,998

125,744
118,455

0°C + High Growth
2°C + High Growth
4°C + High Growth

0°C + Low Growth
2°C + Low Growth
4°C + Low Growth

2025

2030

2035

2040

2045

2050

Across the Severn Trent region, our modelling indicates that around 
112,000 properties could currently be at risk of sewer flooding from a 1 
in 50-year storm. By 2050, assuming no upgrades were undertaken, 
this would increase by 39% to around 156,000 properties. At present, 
there are no governmental targets relating to what is an acceptable 
level of sewer flood risk. In our DWMP, our core best value plan is 
informed by customer choices in line with Ofwat requirements, but we 
have also set out investment scenarios to maintain current risk levels 
and to meet our long-term aspiration to get to zero flood risk. The level 
of investment set out in our DWMP (aligned to Ofwat best value 
principles) will not be sufficient to mitigate the future risk from 
internal flooding from the waste water network. The graph below 
summarises the different investment scenarios and the residual 
property risk associated with each.

Flooding investment vs 2050 residual property risk

i

g
n
d
o
o
l
f

r
e
w
e
s
f
o
k
s
i
r

t
a
s
e
i
t
r
e
p
o
r
P

180,000

160,000

140,000

120,000

100,000

80,000

60,000

40,000

20,000

0

155,998

136,002

111,956

111,956

£2,125

£12,000

£9,883

£10,000

£8,000

£6,000

£4,000

£2,000

)
n
o
i
l
l
i

m
£
(

t
s
o
c
0
5
-
5
2
0
2

£0

£542

0

£0

Baseline risk

Properties

No 
Interventions
£m

Best value plan

Maintain

Zero risk

Within our best value plan analysis, we have included optimisation of 
traditional ‘grey’ interventions compared with blue/green nature-
based solutions that can support delivery of wider benefits. 
Subsequently, our DWMP indicates that, based on our best value plan, 
the percentage of properties at risk would reduce from 2.58% to 2.52% 
by 2050 (under a 2°C and low-demand scenario). However, the 
underlying number of properties at risk is expected to increase from 
around 112,000 to around 136,000 properties, despite investment to 
alleviate risk to 20,000 properties over 25 years.

The challenge associated with managing sewer flood risk is balancing 
affordability of customers’ bills in light of other statutory obligations 
within the Government’s Storm Overflows Discharge Reduction Plan 
(‘SODRP’) and ensuring permit compliance at our waste water 
treatment works (‘WwTWs’). In terms of overall investment levels set 

out in our final DWMP, the figures below summarise our best value 
2°C core pathway and 4°C alternative pathway scenarios, across the 
25-year planning horizon.

Total cost (2022/23 prices) of our DWMP best value plan broken down in WwTWs, 
flooding and storm overflows (2°C)

)

m
£
(

t
s
o
c
x
e
t
o
T

£1,600

£1,400

£1,200

£1,000

£800

£600

£400

£200

£0

AMP8

AMP9

AMP10

AMP11

AMP12

Storm overflow

Flooding

WwTW

Total cost (2022/23 prices) of our DWMP best value plan broken down in WwTWs, 
flooding and storm overflows (4°C)

)

m
£
(

t
s
o
c
x
e
t
o
T

£1,600

£1,400

£1,200

£1,000

£800

£600

£400

£200

£0

AMP8

AMP9

AMP10

AMP11

AMP12

Storm overflow

Flooding

WwTW

PR24 aims to balance the wide variety of other priorities, whilst 
ensuring sewer flooding investment plans are supported by 
customers. In light of this, whilst DWMP provides visibility of future 
pressures, the level of investment informed by the best value will not 
be sufficient to maintain current risk levels. 

Our Water Resources Management Plan
The scenario analysis that feeds into the WRMP looks at how 
population growth, drought, regulation and environmental ambition, 
and wider climate change pressures will impact upon the future 
demand for water over the next 25 years, taking into account scenarios 
to 2085 to understand and prepare for more extreme risk. Our WRMP 
then sets out how we propose to meet that demand. 

Since our last WRMP was published in 2019, we have seen significant 
differences in the way that water is consumed in domestic settings, 
whilst at the same time seeing new governmental ambition to reduce 
water consumption. There has also been an increase in environmental 
focus and changes to the classification of some areas as ‘water 
stressed’, which means that demand can outstrip supply in those 
areas. In addition, our customers are facing a cost of living crisis, 
meaning that more needs to be done to protect our customers. 
Overall, future pressures mean that our draft plan (to be released in 
full in 2023) describes a likely future supply/demand deficit of 244 Ml/d 
by plan year 2040/41 growing to 540 Ml/d by 2050/51. Our WRMP will 
set out how we anticipate to meet this increased level of demand. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

51

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASE STUDY

DROUGHT IN SUMMER 2022

Conditions across the whole of the UK in 2022 were extreme, with 
the Severn Trent region being no exception. For large parts of our 
region, we experienced the driest seven-month period since 1891. 
At the same time, temperature records were set in England with 
the first ever Red Extreme Heat warning. These extremes 
combined to drive very high levels of customer demand and place 
our water resources under significant pressure.

To help tackle this problem, we increased our demand 
management activities, finding and fixing more leaks as well 
as proactively engaging our customers on how they can help 
reduce demand. 

We also delivered our largest ever programme of encouraging 
behavioural change by customers, providing advice and messaging 
throughout the summer to help minimise demand and then 
continuing into the winter with the first ever winter demand 
reduction programme to drive long-term sustained change, rather 
than short-term restrictions on use. This is key because climate 
change means we are likely to experience more extreme weather 
in the future. 

At the heart of our demand management approach is working with 
our customers as partners, giving them the motivation and means 
to make sustainable demand reductions, rather than shorter-term 
restrictions. Our extended customer engagement, promoting 
positive actions to help reduce demand, is in contrast to prohibitive 
restrictions and resulted in significant customer recognition and 
commitment to reduce water use, as illustrated below. The 
majority of our customers have said they are likely or very likely to 
change their water use as a result of behaviour campaigns. 

OUR APPROACH TO CLIMATE CHANGE CONTINUED

Deployable Output

Hotter, drier summers
Hotter, drier summers will have a significant impact on future water 
availability when compared with 2021 (see below graph for an 
indication of how water availability (Deployable Output) will reduce in 
RCP6.0 and RCP8.5 to 2085).

Changes to Deployable Output in different scenarios against 2021 baseline

1,800

1,700

1,600

d
/
l

M

1,500

1,400

2030

2040

2050

2060

2085

Baseline

Impact of RCP6.0

Impact of RCP8.5

Different regions may also have particular attributes that make them 
more or less sensitive to climate change, therefore we carry out 
sensitivity analysis (on central estimates of climate change) looking 
at the impacts of the wettest and driest weather on climate impacted 
Deployable Output. As you can see in the graph below, our region will 
become progressively more sensitive to the driest weather conditions 
over time.

Sensitivity analysis on the impacts of the wettest and driest weather 
on baseline Deployable Output

4

0

)

%

(

-4

-8

-12

2030

2040

2050

2060

2085

Wettest weather sensitivity

Driest weather sensitivity

Our regulatory commitments to reduce leakage and water 
consumption do, however, help to provide us with additional 
headroom to increase water available for supply.

In addition, we plan to deliver a range of schemes to ensure water 
supplies can cope with a 1 in 500-year return period drought by 2039, 
whilst keeping pace with climate change and the requirements set 
out by the Environment Agency by 2050. Plans incorporated in 
WRMP24 include increased capacity for reservoirs and treatment 
plants, new reservoirs and treatment plants, transfers to areas of 
need and changes to import/export arrangements. Details of the 
individual schemes are outlined in WRMP24.

52

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

METRICS  
AND TARGETS

We measure and manage a wide range of 
metrics, which help us assess how well we 
are doing to minimise our risks in a 
changing future. These include a range of 
metrics that measure our ability to provide 
and take away water, our influence and 
impact on natural capital, our adaptation 
measures and any changes in the 
regulatory environment. These are 
reported annually in our Annual 
Performance Report to Ofwat which 
provides a transparent assessment 
of our performance. 

This section of our TCFD disclosure sets out 
the industry and cross industry metrics and 
targets against which we have reported. We 
have incorporated metrics used by the Board 
and management to measure progress 
towards our targets, and the impact this has 
had in terms of financial investment. These 
meet the ISSB and FCA guidance and our 
metrics go above and beyond what the 
Sustainability Accounting Standards Board 
(‘SASB’) recommends. The table on page 63 
shows how measures map across. More detail 
around how our reporting maps to the 
recommendations of SASB can be found within 
our Sustainability Report. 

METRICS AND TARGETS

TCFD recommendation 

Progress this year

Disclose the metrics and targets used to assess and 
manage relevant climate-related risks and 
opportunities where such information is material.

We were awarded an A- for 2021/22 from the Carbon Disclosure Project (‘CDP’). The CDP requests 
information from companies about climate change and scores each company on the quality and 
completeness of responses. Our climate change information is publicly accessible. 

Severn Trent has reported against the Metrics and 
Targets TCFD recommendations in full within the 
2022/23 Annual Report.

This year we are expanding on this disclosure to incorporate financial information for the first time, 
as we recognise the importance of this in providing greater transparency over the impact climate 
change has on our investment decisions. 

More detail can be found on the following pages:
– Our key targets and milestones page 54
– Measuring our progress page 62
– Our Net Zero Transition Plan pages 58 to 65

Or in the following reports,  
on our website severntrent.com:
– Sustainability Report
– Annual Performance Report
– Adaptation Report 

The organisation’s internal carbon pricing strategy

This table sets out the cross industry metrics 
and targets against which we have reported. 
We have also assessed our processes to 
understand where to focus on developing our 
reporting in future.

We implemented an internal carbon tax at the beginning of the financial year, at a rate of £18/tonne 
CO 2e, across all directorates. This raised funds of £5.2 million that are being invested in our Net 
Zero Transition Plan, including new research and development innovations, and £2 million to pay 
for the people needed to support the transition, both across the business and in a central team.

We achieved the Advancing Tier for the Carbon Trust Route to Net Zero Standard, this certification 
recognises the progress of an organisation on its route to net zero. 

Following the updates to our ERM system and the commitments we have made to net zero by 2030, 
we have adapted our financial planning – both this AMP and for PR24 – to incorporate carbon 
prices. These are now integrated into both our annual processes and our investment objectives for 
our ambitious transition plan over the next AMP.

CROSS INDUSTRY METRICS AND TARGETS 

REFERENCE

GHG emissions 

See table on page 60

Transition risks – the amount and percentage of 
assets or business activities vulnerable to transition 
risks 

See sections 1 – 3 of Key 
Metrics and Investment table 
on pages 55 to 56

Physical risks – the amount and percentage of assets 
or business activities vulnerable to physical risks 

See sections 4 – 6 of Key 
Metrics and Investment table 
on pages 55 to 56

Climate-related opportunities – the amount and 
percentage of assets or business activities aligned 
with climate-related opportunities 

See Key Metrics and 
Investment table on pages 55 
to 56

Capital deployment – the amount of capital 
expenditure, financing or investment deployed 
towards climate-related risks and opportunities 

See Key Metrics and 
Investment table on pages 55 
to 56

Internal carbon prices (amount and explanation of 
how it is used) 

Remuneration (% remuneration recognised in current 
period that is linked to climate-related 
considerations, and how these are factored in) 

See section 1 of Key Metrics 
and Investment table on 
pages 55 to 56

See section 3b of Key Metrics 
and Investment table on 
pages 55 to 56, and further 
detail on page 141

PROCESS 
MATURITY*

3

2

2

2

3

3

3

*  We have rated our disclosure by referencing to the maturity of our processes and readiness to disclose the required level 

of detail against the above cross industry metrics:
3 = we have incorporated the required detail within this disclosure across the subsequent pages.
2 =  we have sought to provide detail on some of the required information while we establish more mature processes 

to improve the level of information available in future.

1 = we are working to establish new processes that support our work to provide a more detailed disclosure in future.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

53

STRATEGIC REPORT 
 
 
OUR APPROACH TO CLIMATE CHANGE CONTINUED

Our key targets and milestones
In our business, we appreciate that water is a precious natural resource that we can’t take for granted. It is also one of the first impacted by 
climate change, so we have set ourselves ambitious targets towards net zero and taken action to build resilience against the effects of climate 
change on our business and our communities, as outlined below. 

Our plan

Triple Carbon Pledge commitment to 

Net zero operational 
emissions, including 
offsets, by 2030 from a 
2019/20 baseline

100% energy  
from renewable 
sources by 2030

100% 
Electric Vehicles  
by 2030, where 
possible

SBT targets:  
46% reduction in Scope 1 and 2 by 2031 from a 2019/20 baseline

Protecting our environment

Launch of our  
Green Recovery 
programme in 2021
target of 58,000m3 of 
blue-green infrastructure 
for surface water storage

Launch of our 
Great Big Nature 
Boost
exceeding our 2020 targets 
to enhance the biodiversity 
of 5,000 ha of land, and 
restore 2,000 acres of 
peatland in England and 
Wales by 2025

River pledges
delivering against our 
pledges announced in 
March 2022, including 
support for farmers, 
better data and reduced 
CSO discharges, 
alongside nature-based 
solutions

Expansion of  
our catchment 
management 
programme
923 STEPS grants 
awarded to date

Our 
operations

Managing demand

65% 

of customers onto a  
water meter by 2024

4%

reduction in Per Capita 
Consumption by 2024/25

15%

reduction in leakage  
by 2024/25

Managing supply

Feasibility started on

North/South 

water interconnector

Our value 
chain and 
the 
communities 
we serve

AMP7 
commitment 
we have spent £923m 
of our commitment 
to spend £1.2 bn on 
sustainability, including 
our Triple Carbon Pledge

Launch of £10m  
Community Fund 
and a £30m affordability 
package supporting 
customers who struggle 
to pay

  Official Nature 
and Carbon 
Neutral partner 
for 2022 
Commonwealth 
Games

Launch of  
Societal Strategy

Science Based Targets
13.5% reduction in emissions from sold products by 2026 from a 
2019/20 baseline

70% of supply chain (by emissions) to set SBT by 2026

Launched EcoVadis 
to assess supplier environmental and social performance

Governance, 
resource and 
reporting 

Continued 
commitment to meet 
TCFD requirements

Established 
net zero governance  
and resources 

Climate 
performance
linked to Executive 
remuneration 

External 
third party assurance  
of TCFD and LTIP 
measures

Ongoing disclosure  
via CDP

Launch of an internal 
carbon tax  
for FY23

Sustainability  
LTIP launched in  
2021 and adapted 
targets each year

Carbon Trust  
Route to Net Zero 
Standard 
(Advancing Tier)

Key planning documents 

WRMP
DWMP
SDS
PR24
LTDS 

54

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
MEASURING OUR PROGRESS

Key metrics and investment table
Outlined in the table below are the key metrics and targets that align with the transition (purple) and physical (green) risks and opportunities, as 
covered in the Risk Management section from page 46. These are outlined alongside the financial investment we have made this year to 
demonstrate the financial impact of climate change on our investment programme and planning processes. We have identified both climate risks 
and climate opportunities in our strategy and capital deployment approach, within both mitigation and adaptation objectives.

1

1a

Target

Investment update

REGULATION/POLICY:  
Changing societal expectations resulting in stricter legal and environmental obligations,  
commitments and/or enforcements, increase the risk of non-compliance

Carbon tax

To prepare ourselves for a future of potential carbon taxes, in 
2022/23 we applied our first internal carbon tax. 

This year, we allocated all of the £5.2 million of carbon tax funds 
raised to trials and new projects aimed solely at driving down our 
operational emissions. We utilised the resourcing fund that we 
set aside, of £2 million, to hire new people across internal teams 
focusing on carbon reduction, giving us opportunities to do more, 
faster.

1b

Carbon pricing

We set ourselves a goal to adapt our internal processes before 
the end of this AMP, in order to begin considering external 
carbon prices when appraising capital projects.

Starting this year, we incorporated a price of £248 per tonne from 
Government Green Book shadow prices for carbon into our 
process for capital investment appraisal. We have used these 
prices for project assessment in preparation for PR24.

2

2a

AFFORDABILITY:  
The investment required will impact customer bills and affect affordability for some

Financial support

Although we have one of the lowest bills in the country, we know 
that 6% households in our region are in water poverty. In May 
2022, we launched our Affordability Strategy, a £30 million 
package of additional financial support to additional 100,000 
customers. For more information, refer to our Sustainability 
Report.

This year, we have supported 132,296 customers through our Big 
Difference Scheme, and will continue to support customers who 
struggle to pay their bill.

2b

Community Fund

From 2020 to 2025, we will be giving away more than £10 million 
to support new projects run by local charities and community 
groups in the Severn Trent region.

We have invested £2 million this year in 116 projects approved 
through the Community Fund, facilitating investment in nature 
and the environment across our communities.  

3

CLIMATE CHANGE STRATEGY:  
Severn Trent’s climate change strategy does not enable us to respond to the shifting natural climatic environment 
and maintain essential services
Mitigating climate change will require rapid decarbonisation

3a

Net Zero Transition Plan

In 2019, we made a commitment to be net zero by the end of 2030. 
We set out our targets within our Triple Carbon Pledge. We have 
since committed to SBTs for Scope 1 and 2 emissions, our supply 
chain, and sold products. These are outlined on page 57.

This year, we invested £2.3 million in our Net Zero Transition 
Plan and progression against our SBTs. We have also invested 
£1.1 million this year to begin transforming one of our sites into 
our first ever Net Zero hub.

3b

Executive remuneration

In 2021, we restructured our Executive remuneration to 
incorporate a sustainability element to the LTIP. Twenty 
percent of the bonus paid under this plan is based on 
sustainability performance measures and targets for both 
innovation and actual carbon reduction.

The sustainability element of the LTIP will vest in FY24, when we 
will report on the bonus amounts and criteria. More information 
on our current remuneration structure is on page 145.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

55

STRATEGIC REPORTOUR APPROACH TO CLIMATE CHANGE CONTINUED

4

4a

A SAFE AND SECURE SUPPLY OF DRINKING WATER:  
Demand for water will increase as a result of population growth and changing weather conditions

Customer meters

We need our customers to help save water, and giving them more 
insight on usage helps them and us to focus in the right areas. 
We set a target to get 65% of customers onto a water meter by 
2025, which equates to 1.1 million new smart meters and 
1.4 million upgrades.

In 2022/23, we invested £8.6 million to install 72,000 new smart 
meters. We are on track to meet our AMP target for 2024/25. 

4b

Per Capita Consumption

We have committed to an ambitious target to reduce 
consumption by 4% by the end of 2024/25. This equates to a 
target of 122.7 litres per person per day, and 124.5 litres per 
person per day by 31 March 2023. 

This year we invested £1.4 million in reducing PCC through 
customer engagement projects. We are working with customers 
directly to change behaviours around water usage, and provide 
quick and easy ways to report leaks to us. Our PCC figure for this 
year is 137.6 litres per person per day.

4c

Interconnector

We are collaborating with others in the water industry to investigate 
and plan for an interconnector pipeline that will move water from 
areas of water surplus in the North to areas of water scarcity in the 
South. Our target by the end of 2024/25 is to have a plan approved by 
Ofwat to begin construction in AMP8 of relevant schemes.

We have invested £7.2 million this year on interconnector 
projects, including investigating the feasibility of using the Grand 
Union Canal as an alternative resilient water source, and 
expanding reservoir capacity in our region. Our first four options 
have been submitted to Ofwat for consideration ahead of AMP8.

4d

Leakage reduction

We need to stop water leaking from our network. This will help to 
engage customers to preserve water and avoids energy and 
chemicals waste. We have set an ambitious leakage reduction 
target of 15% by the end of AMP7 (averaged over 3 years at 
14.3%), and 50% by 2045 (since 2019/20).

This year, we deployed capital investment of £44.6 million in both 
proactive and reactive repairs to our pipes alongside proactive 
management of our network. We have so far delivered a 3.5% 
reduction since 2019/20. 

TRANSPORT AND TREATMENT OF WASTE WATER:  
We do not transport and treat waste water effectively, impacting our ability to return clean water to the environment

5

5a

Public sewer flooding

In 2020 we committed to 7.4% reduction in public sewer flooding 
– the only company in the industry to have such a measure for 
AMP7. 

5b

External sewer flooding

We set ourselves a highly ambitious target at the beginning of 
AMP7 to reduce external sewer flooding incidents by 8%. We 
know how important it is to our customers to see performance in 
this measure improve, and to our business to build resilience to 
the effects of climate change.

5c

Combined Sewer Overflows

This year we invested £80 million to prevent sewer flooding. We 
have outperformed on our public sewer flooding target by 34% 
and we are outperforming this measure by 40% on average 
across the AMP. Unfortunately we missed this year’s challenging 
target for external sewer flooding by 26%. Storm events over the 
winter had a significant impact on our network, and some areas 
experienced more than 200% of the average monthly rainfall. We 
are working to get back on track and improve performance 
significantly, as we have ambitions to demonstrate great 
outcomes here.

As part of our Get River Positive river pledges, we set a target to 
reduce spills from storm overflows to an average of 20 per year 
by 2025.

We have deployed capital investment of £13.7 million in 
improving the data we have on CSOs, creating new processes to 
manage and monitor triggers, and have reduced the number of 
storm overflow activations from an average of 25 to 18 this year.

6

6a

NATURAL CAPITAL:  
We fail to positively influence natural capital in our region

Green Recovery

In July 2021, Ofwat awarded us £566 million (2017/18 prices) to 
invest in our ambitious Green Recovery Programme. Projects 
include collaborative flood resilience, via which we set a target to 
store 58,000m3 of surface water to reduce flooding risk to homes. 
You can read more about this and our progress on page 35.

This year we invested £3.3 million in collaborative flood 
resilience as part of our project in Mansfield to store more 
surface water and prevent flooding. We also invested £7.6 million 
to support environmental improvements to rivers, through our 
Bathing Rivers programme.

6b

Biodiversity

In 2020, we launched our Great Big Nature Boost, committing to 
enhance the biodiversity of 5,000 hectares of land, plant 
1.3 million trees and restore 2,000 km of rivers by 2027. We also 
committed to improve rivers in 44 catchments covering 432,000 
hectares through our Farming for Water programme by working 
with two thirds of all farmers in our region. 381 hectares of our 
land will be managed using an approved biodiversity action plan.

This year we have invested £1.5 million to plant 227,999 trees, 
reaching a total of 694,144 to date. We have already exceeded our 
target of enhancing the biodiversity of 5,000 hectares, four years 
early. 923 STEPS grants have been awarded since 2020, with a total 
investment applied for of £5.6 million. You can read more about 
these initiatives on pages 18 to 19 and on our dedicated website 
pages: stwater.co.uk/about-us/environment/biodiversity/

56

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

OUR TRIPLE CARBON PLEDGE AND  
SCIENCE-BASED TARGETS COMMITMENT

The following outlines performance against our existing targets and highlights of the last year’s activities, see pages 60 to 62 and our dedicated 
Sustainability Report online for more information

OUR TRIPLE CARBON PLEDGE

OUR SCIENCE-BASED TARGETS

Net zero

46% reduction 

operational carbon emissions Scope 1 and 2 across our 
business by 2030 (offsets included) from a 2019/20 baseline

in Scope 1 and Scope 2 emissions by 2031 from  
a 2019/20 baseline

100%

Baseline

-46%

Baseline

 – Improving our data, particularly in monitoring actual process emissions

 – Investing in national and international partnerships

15%

24%

 –  Working on a portfolio of innovations to test individual technologies and designing plans for a world’s first Net Zero hub at a waste water 

treatment site to trial and test technologies that minimise our operational emissions

 –  Stepping up our operational focus on energy use, using energy more flexibly and promoting behavioural change to reduce wasted energy

 –  Building net zero into our business plans for the next regulatory cycle

 –  Investing further in peatland restoration and tree planting

100% 

70% of our supply chain 

of energy from renewable sources by 2030

(by emissions) having set a SBT by 2026

0%

100%

0%

70%

 – We continue to procure 100% renewable-backed electricity  

 – Starting to align incentivisation to environmental outcomes

53%

44%

via our suppliers

 – Engaging with and supporting our supply chain to understand, 

 – We continue to invest in energy efficiency to offset the  

report and set their own Science-Based Targets (‘SBTs’)

upward drivers we face from drought and improving water quality

 – Increasing data maturity with others in the sector to capture 

 – We’ve increased our total renewable energy generation and 

actual data and drive consistency in data capture and reporting

generated a record 548 GWh this year

100%

electric vehicles, where available, by 2030

 – Assessing high-impact suppliers through EcoVadis

 – Secured place on CDP Supplier Engagement Leaders board

13.5% reduction

in emissions from the use of sold products by 2031 
against a 2019/20 baseline)

0%

100%

-13.5%

Baseline

36%

 – 146 company electric vehicles now in use

 – Ran Hydrogenated Vegetable Oil trials in place of diesel for some 

vehicles

 – Increased number of home charging points installed

 – We work with manufacturers, suppliers and professional bodies 
to understand and influence the roadmap of EV development

+13%

 – The change stems largely from utilisation of propane when 

injecting biomethane into the National Gas Grid to meet energy 
criteria regulations

 – We have explored ways to mitigate this and use of alternatives 
e.g. biopropane, so we can continue to increase our renewable 
generation from sludge

SCOPE ONE
Direct emissions  
from owned or  
controlled sources.

SCOPE TWO
Indirect emissions  
from the generation  
of purchased  
electricity, steam,  
heating and cooling  
consumed.

SCOPE THREE
Includes all other  
indirect emissions  
that occur in a  
company’s value  
chain.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

57

STRATEGIC REPORTOUR NET ZERO  
TRANSITION PLAN

Our approach 
Achieving our plan is requiring us to 
re-think every aspect of our business 
processes and adopt new ways of 
working. Our approach is to follow the 
carbon hierarchy to achieve our 2030 
targets:

  SCOPE ONE

Since introducing more advanced process 
emission measurement systems, we have 
been able to capture more accurate data, 
resulting in a significant perceived 
increase in Scope 1 emissions that 
reflects the change in reporting

REDUCE
Reduce our emissions

REPLACE
Replace fossil fuels such as 
natural gas with green energy

REMOVE
Remove carbon emissions such as 
through carbon sequestration

OFFSET
Only then we will offset where we 
can’t remove any residual 
emissions through high quality 
and accredited schemes

  SCOPE TWO

We have committed to purchase 
renewable-backed electricity for all our 
import supply, which reduced our 
market-based Scope 2 emissions to zero, 
effective from 2021

  SCOPE THREE

Scope 3 is a major source of emissions, 
which we are working on with our 
suppliers

What are we aiming for? 
Our Net Zero Transition Plan brings 
together our Triple Carbon Pledge 
(which we set in 2019) and our SBTs, 
approved in 2021. We need to achieve 
these targets whilst continuing to 
provide the high-quality service our 
customers expect, at a price they 
can afford. 

What do we mean by net zero? 
Net zero means achieving a balance between 
the amount of emissions produced and those 
removed from the atmosphere in order to limit 
the impact from climate change.

Our target is to achieve net zero operational 
emissions (our Scope 1 and 2, and some 
outsourced Scope 3) by 2030. We will prioritise 
our net zero investment to achieve this without 
purchased offsets, but if we do need them, we 
will only use high-quality offsets to meet our 
2030 target. 

Our glidepath and future strategy 
Our strategy considers the best operational, 
technological and economic route to meeting 
our climate goals. We constantly review this as 
part of our net zero programme to ensure 
decisions reflect latest advancements and 
best practice. 

ktCO2e
800

700

600

500

400

300

200

100

0

-100

-200

2010/11

2019/20

Scope 1

SBTi baseline

97% forecast 
reduction
since 2010

Business as 
usual (net)

SBT Scope 1+2 Target

94% forecast 
reduction against 
SBT baseline 

Net emissions

2020/21

2021/22
Scope 2 (market based)

2022/23

2023/24
2024/25
Operational Scope 3

2025/26

2026/27
Energy exports

2027/28

2028/29

2029/30

2030/31

58

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
The chart on the previous page shows the 
significant progress we have already made on 
carbon reduction journey delivering 59% since 
2010/11 and 24% reduction against our SBT 
target of 46% by 2031 (against our baseline in 
2019/20). Based on internal projections, linked 
to our transition and investment plans, we 
believe it will be possible to significantly 
outperform our SBT reduction target for Scope 
1 and 2 operational emissions by 2030/31 and 
in turn set the roadmap for others to follow. 

Despite being confident in our plan to deliver the 
net zero programme, it will not be a linear 
journey. The step change in effort and investment 
required between now and 2030 to deliver the 
next phase of reduction will require innovation at 
scale in the next 18 months, followed by a strong 
delivery programme in the second half of the 
decade. The additional challenge we will face 
along the way is implementing the required 
reduction interventions that not only cope with 
today’s demand, but the incremental demand on 
our business that comes from population 
growth, increased water quality standards and 
resilience of water supply.

As such, we are currently focused on investing 
in research and development to trial and test 
new technologies and ways of working that will 
enable us to make reductions that address 
these competing demands. Not all of the 
technologies we’ve tested are suitable and our 
innovation portfolio enables us to quickly adapt 
our approach in view of learnings.

The emphasis on transparent and rigorous 
reporting remains a key priority to ensure that 
we invest in the right areas. As the science and 
requirements of reporting standards and 
frameworks evolve, it’s important to 
distinguish between method changes and 
actual changes such as our process emissions. 
We continue to improve the granularity and 
confidence of our data as we move from 
estimates to actual data as much as possible 
across all our scope emissions. 

This means our emissions are going up in the 
short term, before we can start to realise 
reductions again. 

Building our programme 
We are confident that the investment we are making now will ensure we meet our targets. Our 
current estimates to achieve our reduction targets are outlined below. This will be updated with 
more detailed and costed plans as part of our next business planning cycle, PR24, which is 
currently being developed. 
OUR SCOPE 1 AND 2 NET ZERO PROGRAMME

NET ZERO HUB — 
INNOVATING 
FOR THE FUTURE
In order to make significant headway with 
our reductions, we will need to implement 
new technologies on a wider scale across 
our waste water treatment sites. Work on 
our portfolio of innovations has 
progressed significantly over the last 
twelve months through a combination of 
testing and trialling individual 
technologies for feasibility and viability at 
our Resource and Recovery Centre, as 
well as drawing on the learnings of trials 
undertaken by other companies. We have 
brought these together and are designing 
a whole system of technologies that can 
be retrofitted onto an existing waste water 
treatment site, as outlined in the Net Zero 
hub case study, and is a pivotal part of the 
programme to reduce our Scope 1 and 
Scope 2 emissions. See our Sustainability 
Report for the case study.

(kt)
600

500

400

300

200

100

0

547

110

-130

Upwards pressures

Reduction

Base

181

-21

SBTi Scope 1 and 2 baseline

-177

-208

SBTi Scope 1 and 2 Target

374

-197

-210

-30

94% reduction in 
Scope 1 and 2 
by 2030

26

-360

-26

-2

SBT Baseline
(market based)

Current
Performance

Reduce

Replace

Remove

-29

Offset

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

59

STRATEGIC REPORTOUR NET ZERO TRANSITION PLAN CONTINUED

The following table shows our annual greenhouse gas performance and accounts. Our reporting method is documented overleaf along with a summary 
of this year’s performance, with supporting technical detail to ensure full transparency reflecting the complexity and growing granularity of our data.

Annual operational emissions – location and market based
OPERATIONAL GREENHOUSE GAS  
EMISSIONS (TONNES CO2E)

Scope 1 Emissions – Combustion of fossil fuel on site 
Scope 1 Emissions – Process emissions – CAW1
Scope 1 Emissions – Process emissions – Revised methodology2
Scope 1 Emissions – Transport fleet 
Scope 1 Total Emissions3
Scope 2 Emissions (Electricity purchased for own use) – Location Based3
Scope 2 Emissions (Electricity purchased for own use) – Market Based3
Scope 1 and 2 Total Emissions – Location Based
Scope 1 and 2 Total Emissions – Market Based
Scope 3 Emissions (Business Travel) 
Scope 3 Emissions (Outsourced bioresource activities) 
Scope 3 Emissions (Electricity Transmission and Distribution) 
Total Annual Gross Operational Emissions3 – Location Based
Total Annual Gross Operational Emissions3 – Market Based

ST Plc 2019/20 
baseline

ST Plc 2020/21

ST Plc 2021/22

ST Plc 2022/23

18,2154
150,2664
348,052
17,6394
383,906
199,635
163,581
583,541
547,487
1,447
3,187
16,985
605,160
569,106

29,669
155,4414
351,601
17,914
399,184
182,768
1
581,952
399,185
343
3,340
15,718
601,353
418,586

48,716
149,5154
350,481
18,968
418,165
159,638
–
577,803
418,165
620
2,424
14,127
594,974
435,336

51,167
138,7244
346,508
19,656
417,330
149,964
8
567,294
417,338
958
2,463
13,719
584,434
434,478

Annual GHG intensity ratio (tCO2/unit)3

ST Plc 2019/20 
baseline

ST Plc 2020/21

ST Plc 2021/22

ST Plc 2022/23

Gross Location Based Operational GHG emissions per £m turnover

328

329

306

270

These values use the revised process emissions numbers.

The CAW has been our historical and industry standard reporting method for process emissions, so it is provided for transparency and comparison.

1 
2  Process emissions based on our trial and monitoring data, see page 61 for more details.
3 
4  Historic process emissions have been updated to reflect revised data and emissions factors. Historic emissions for combustion of fossil fuels have been revised to reflect changes to 
biomethane production methodology and 2019/20 fleet data has been updated to capture fleet in our Green Power business. Intensity factors have been updated to reflect these 
adjustments

Avoided emissions
Our generation of energy from anaerobic digestion within our Severn Trent Water and Green Power businesses provide us with the opportunity to 
export renewable energy to the grid. This energy displaces natural gas and electricity that might have come from other sources. We estimate the 
benefit of these avoided emissions below versus average grid emissions factors for electricity and natural gas in the UK.

Avoided emissions (tCO2e)

Estimated emissions benefit of the renewable electricity we export
Estimated emissions benefit of the renewable biomethane we export1
Total avoided emissions

1  Benefits calculated using the latest UK grid emissions factors.

ST Plc 2019/20 
baseline

ST Plc 2020/21

ST Plc 2021/22

ST Plc 2022/23

46,954
32,926
79,880

40,648
45,006
85,654

33,961
54,032
87,993

29,547
73,393
102,940

Supply chain emissions
The table below shows our estimated Scope 3 emissions which are not included as part of our operational footprint. These emissions are part of 
our Science-Based Targets. We will be disclosing improved data on these areas in future, as explained in our Sustainability Report.

Scope 3 Emissions

1) Purchased goods and services
2) Capital goods 
3) Fuel and energy-related activities – transmission and distribution
3) Fuel and energy-related activities – upstream well to tank emissions
4) Upstream transportation and distribution
5) Waste generated in operations
6) Business travel
7) Employee commuting
8) Upstream leased assets
9) Downstream transportation and distribution
10) Processing of sold products
11) Use of sold products
12) End of life treatment of sold products
13) Downstream leased assets
14) Franchises
15) Investments
Total Scope 3

1  Benefits calculated using the latest UK grid emissions factors.

60

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

ST Plc 2019/20 
baseline

ST Plc 2020/21

ST Plc 2021/22

ST Plc 2022/23

161,171
250,546
21,148

17,140
6,440
1,121
3,471
NA
1,823
NA
32,332
NA
10,469
NA
NA
505,661

 160,710
250,546
15,718
8,715
17,140
6,084
343
3,471
NA
3,340
NA
32,995
NA
10,469
NA
NA
509,491

219,777
197,376
14,127
13,909
16,682
10,280
620
5,250
NA
2,348
NA
36,821
NA
15,104
NA
NA
532,295

248,231
183,702
13,719
13,714
12,766
10,380
958
4,907
NA
2,463
NA
36,439
NA
14,493
NA
NA
541,772

Also shown in our avoided emissions table, is 
the carbon benefit of the renewable electricity 
which we export and biomethane we export to 
the grid. We generate renewable energy in 
both our regulated and non-regulated 
businesses and continue to see growth in both 
these areas. We use the proceeds to invest in 
our research and development programme to 
reduce Scope 1 emissions.

We have seen an increase in our use of sold 
product and associated emissions, due to 
changing how we account for our propane 
usage to inject biomethane into the national 
gas grid. The propane is required to ensure our 
renewable gas meets energy standards within 
the grid for metering purposes and we are 
seeking ways to reduce/replace the propane 
and improve our performance.

Our total Scope 3 footprint has increased by 2% 
from 2021/22 driven mainly by increased 
expenditure on goods and services, and capital 
goods. See our Sustainability Report for wider 
reporting on our Scope 3 journey.

Greenhouse gas reporting method 
2022/23 is the tenth year Severn Trent has 
reported GHG emissions. For Severn Trent 
Water, which accounts for 98% of our total 
Group emissions, we have been publicly 
reporting our emissions since 2002. We also 
continue to report our energy use and 
generation data to provide more detail on how 
we manage energy use. Our GHG emissions 
are reported in tonnes of carbon dioxide 
equivalent (tCO2e), for the period 1 April 2022 
to 31 March 2023. We report our location-
based and market-based emissions separately 
and report on ten Scope 3 categories. We 
report using a financial control boundary and 
follow the practices set out by the Greenhouse 
Gas Protocol.

Method for calculating process 
emissions
We used the UK Water Industry Research 
(‘UKWIR’) standardised methodology for 
estimating operational GHGs, Carbon 
Accounting Workbook (‘CAW’), to calculate our 
2019/20 baseline. However, deeper insights led 
us to enhance our measurement practices, and 
over the last three years we’ve been running 
an industry-leading monitoring programme 
that shows our process emissions are 
substantially higher than the previous CAW 
estimations. Our method for estimating 
process emissions reflects guidance from the 
International Panel for Climate Change (‘IPCC’) 
which highlights the need to improve on broad 
emission factors by taking measurements at 
the facility-specific level. We are targeting 
effective monitoring at sites responsible for 
40% of N2O and 40% of CH4 emissions and have 
met this target for N2O emissions. This data 
will give us an insight into long term seasonal 
and diurnal profiles as well as any variation 
caused by processes on site. This is the second 
year we are reporting our process emissions 
based on our own measured data, rather than 
a crude emission factor estimate.

The emissions factors across our process 
emissions have increased as a result of our 
wider monitoring (to just below IPCC factors), 
which continues to confirm that emissions 
factors are substantially higher than the 
previous UKWIR CAW calculations. This 
method has been applied to our historical 
emissions. In addition, our monitoring has 
allowed us to capture new sources which were 
previously unreported.

Assuring our data 
The GHG data we report is tracked internally 
during the year through the Corporate 
Sustainability Committee and shared with the 
Board. We have subjected our GHG data and 
processes to external assurance by Jacobs. 
They completed a full audit of our Scope 1, 2 
and 3 data in line with the principals of the IS0 
14064 International standard for GHG 
emissions and found our processes for 
reporting are consistent with reporting 
requirements the GHG Protocol.

In addition, we achieved the Advancing Tier for 
the Carbon Trust pilot Route to Net Zero 
Standard – this certification recognises the 
progress of an organisation on its journey to 
net zero. This included assurance to the 
principles of IS0 14064-3 International 
standard for GHG emissions for our Scope 1 
and 2 and a small portion of our Scope 3 data. 
We are in the process of verifying our 2022/23 
footprint with the Carbon Trust to maintain 
our accreditation.

Summary of performance
Our emissions have fallen by 24% against a 
2019/20 baseline for our SBT of 46% reduction 
by 2031 on a 2019/20 baseline, driven 
predominantly by moving to 100% renewable 
electricity from our suppliers.

Our Scope 1 emissions are broadly flat from 
last year. As we capture more data, you see 
this reflected in some areas such as our fleet, 
which now include emissions from HD that 
were not previously calculated. Our use of 
natural gas is higher due to the deployment of 
Thermal Hydrolysis sludge treatment process 
at an increasing number of sites, which 
produces better quality sludge digestate and 
more renewable energy, but requires high 
temperatures. This is balanced by a reduction 
in our process emissions, which continue to 
make up the majority of our Scope 1 emissions 
at 83%. Even though we are processing higher 
volumes of sludge, approximately 60% of our 
sludge is now being treated using advanced 
digestion (‘THP’, ‘APD’) which has 
approximately half the emission factor of 
traditional anaerobic digestion.

For Scope 2, whilst we have used more 
electricity, we have benefitted from reduced 
grid emissions factors for location based 
factors. We also report the benefit of our 100% 
renewable green tariff as reflected in the 
market based emissions. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

61

STRATEGIC REPORTREPORT  
ON ENERGY 

Below is data on our energy consumption 
and generation for the last five years 
across the Severn Trent Group. This is 
source data for the carbon data reported 
above and is tracked internally on a 
monthly basis. All data is collected from 
metered data for electricity and gas 
imports and exports. Biogas combustion 
information is calculated using 
assumptions based on metered data. 
Fuel use is reported based on financial 
records of fuel purchased. We have 
applied assumptions on standard 
calorific values to convert all liquid 
and gas fuel types to a common energy 
metric (‘GWh’) and data is reported for 
the period 1 April 2022 to 31 March 2023. 
All energy is used in the UK. 

Energy efficiency 
Energy became an even more important focus 
for us this year as prices rose to record levels.

Our energy management policy and dedicated 
team and investment programme have 
enabled us to manage these pressures 
effectively during the year. We also established 
new communication campaigns focused on 
energy use management and expanded our 
flexibility approach to participate in the world’s 
first National Grid Demand Flexibility Scheme 
to mitigate price rises. 

This year we invested an additional £4.3 million 
in energy efficiency schemes and we have 
invested a total of £36 million over the last 
eight years. This includes proactive 
maintenance of our energy-intensive assets, 
such as pumps and air blowers, and 
investment in improved controls and 
monitoring to reduce energy use. Our energy 
management policy and programme reflects 
best practice outlined in ISO 50001, the 
international energy management standard. 

To reduce our operational emissions further, 
we continue to focus on improving our energy 
efficiency to offset the additional demands of 
a growing population and greater treatment 
to improve water quality. Our long-term 
energy strategy is to increase the amount of 
renewable energy we generate and procure, 
to continue to focus on energy efficiency and 
to take advantage of incentives to use 
energy flexibly.

Our total use of electricity rose this year, driven 
primarily by the drought conditions during 
summer, which required more water into supply, 
abstraction restrictions on our cheapest gravity 
sources and intensive reservoir recovery pumping 
over the winter period to prepare for the year 
ahead. This rise was mitigated by our energy 
efficiency activity and our like-for-like year end 
position on total electricity use is 2% lower, when 
removing the impacts of drought conditions.

The figures below include the large quantity of 
renewable biogas from organic waste, which 
we generate from sludge and food waste and 
then either combust in combined heat and 
power engines or export to the national gas 
grid. Our import of gas has increased over the 
last three years, driven by the commissioning 
of new heat-intensive sludge treatment 
processes and our deployment of combined 
heat and power (‘CHP’) generation fed by 
imported gas to mitigate high electricity costs. 
We have also increased our export of 
biomethane into the gas grid and decreased 
the amount of biogas we combust in CHP.

We generated more renewable energy this 
year than ever before, a total of 548 GWh. Our 
aim is that, by 2030, all energy that we use will 
come from a renewable source. That means it 
is either directly renewable or covered by a 
renewable-backed source of gas or electricity 
such as a Renewable Energy Guarantee of 
Origin (‘REGO’) or green gas certificate. 
Achieving this target will require 
electrification, which will result in an increase 
in our use of electricity in order to phase out 
the use of fossil fuels in our business. It will 
also mean an increase in use of biofuels and 
green hydrogen to replace diesel.

Energy type

Source

Electricity

Electricity imported 

Electricity generated from renewable sources and used on 
site

Units

GWh

GWh

Electricity generated from renewable sources and exported GWh

Electricity generated from fossil gas and used on site

Gas Fuels

Gas imported from the grid

Biogas generated and combusted on site

Biomethane generated and exported to the grid

Liquid Fuels

Fuel used by plant (gas oil and diesel)

Fuel used by company fleet

Fuel used for business travel (personal cars)

Total energy used
(i.e. annual quantity of energy consumed from activities for 
which the Company is responsible, including combustion of 
fuel and operation of facilities) 

Total energy imported
(i.e. annual quantity of energy consumed resulting from the 
purchase of electricity and gas. No imports of heat, steam  
or cooling)

Totals

Normalised 
Metrics

2018/19

2019/20

2020/21

2021/22

2022/23

771

198

114

0

52

745

166

20

62

7

780

194

184

0

44

922

181

20

70

6

784

184

174

12

120

872

245

23

77

4

752

170

160

43

208

801

3361

31

71

2

775

153

153

48

233

733

403

31

74

2

GWh

GWh

GWh

GWh

GWh

GWh

GWh

GWh

1,855

2,037

2,064

2,035

2,002

GWh

912

921

1,008

1,064

1,116

Total energy per unit of revenue

Energy imported per unit of revenue

Clean water electricity use per unit treated

GWh/£m

GWh/£m

kWh/Ml

1.05

0.52

714

1.11

0.50

698

1.13

0.55

718

1.05

0.55

7261

0.92

0.52

744

1  We have restated gas export volume for 2021/22 which is now higher than reported last year. Some gas export volume was not included at year end last year as it was not accredited in time 

for annual reporting. It is included here in the restated 2021/22 gas export number.

62

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

DISCLOSURE UNDER SUSTAINABILITY 
ACCOUNTING STANDARDS BOARD

Companies in the Water Utilities and Services industries are recommended to report against the following metrics and topics for SASB standards 
in the draft IFRS S2 (Climate-related Disclosures).

SASB standards

Equivalent 
 reporting

1) Total energy consumed

1)  Total energy used 

2) Percentage grid electricity

2) Electricity imported

Energy 
management

3) Percentage renewable

Water main replacement rate

3) Electricity generated from 
renewable sources and used on 
site; biogas generated and 
combusted on site

Length of new mains 
requisitions, length of  
new mains – Self Lay Providers

Location of  
reporting

Annual Report and 
Accounts page 62

Description of reporting

We report on the change in energy 
usage expressed in GWh over three 
years from 2018/19 baseline

Annual Performance 
Report1

We report on our water main 
replacement rates expressed as a 
percentage

Distribution 
network efficiency

Volume of non-revenue real water 
losses

Leakage

Annual Performance 
Report1

Mains bursts

Annual Performance 
Report1

Speed of response  
to visible leaks

Annual Performance 
Report1

Our reporting considers the percentage 
reduction of three-year average leakage 
in megalitres per day (Ml/d) from the 
2019/20 baseline

Our reporting considers the number of 
mains bursts per thousand kilometres 
of total length of mains

We report the time taken to fix 
customers’ reported significant visible 
leaks on Severn Trent Water’s network

Percentage of water utility revenues 
from rate structures that are designed to 
promote conservation and revenue 
resilience

Number of water 
meters installed

Annual Performance 
Report1

Our reports outline the number of 
customer water meters installed

We report the number of people who 
have agreed to change their behaviour 
as a result of our educational activities

Our reporting outlines the average 
amount of water used by each person that 
lives in a household property (litres per 
head per day), reported as a three-year 
average

Our reporting on sourcing from 
high-stress regions is outlined within 
the WSSR

We do not currently report on the 
volume of recycled water delivered to 
customers

End-use efficiency

Customer water savings from 
efficiency measures, by market

Inspiring our customers  
to use water wisely

Annual Performance 
Report1

Per Capita Consumption

Annual Performance 
Report1

Total water sourced from regions with 
High or Extremely High Baseline Water 
Stress, percentage purchased from a 
third party

Reported in the EA Water 
Scarcity Status report (‘WSSR’)

EA Water Scarcity 
Strategy2

Water supply 
resilience

Volume of recycled water

Not reported

Discussion of strategies to manage risks 
associated with the quality and availability 
of water resources

Waste water treatment capacity located 
in 100-year flood zones

(1) Number and (2) volume of sanitary 
sewer overflows (‘SSO’) and (3) 
percentage of volume recovered

(1) Number of unplanned disruptions, 
and (2) customers affected, each by 
duration category

Description of efforts to identify and 
manage risks and opportunities related 
to the impact of climate change on 
distribution and waste water 
infrastructure

Not reported

Supply interruptions

Water Resources 
Management Plan

Drainage and 
Wastewater 
Management Plan

Annual Performance 
Report1

Water Resources 
Management Plan / 
Drainage and 
Wastewater 
Management Plan

Network resiliency  
and impacts of 
climate change

1  Read our Severn Trent Water and Hafren Dyfrdwy Annual Performance Reports online at www.stwater.co.uk/regulatory-library/regulatory-library-documents/ and  

www.hdcymru.co.uk/regulatory-library/regulatory-library/ respectively.

2  Read the EA Water Scarcity Strategy online at www.gov.uk/government/publications/water-stressed-areas-2021-classification.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

63

STRATEGIC REPORTOUR EU 
TAXONOMY  
DISCLOSURE

As we look forward to the development of a 
UK green taxonomy, we have voluntarily 
disclosed now our eligible activities under 
EU Taxonomy guidance. We look forward to 
undertaking a full alignment review for the 
next iteration of our disclosure. This has 
enabled us to report ‘green’ revenues, 
operating costs and capital expenditure of 
over 95%, increasing visibility of the scale 
of our commitment to run a business that 
goes hand-in-hand with nature, and drives 
positive change.

Application of the EU Green 
Taxonomy to the economic activities 
of Severn Trent
Severn Trent is committed to protecting and 
enhancing the environment in a way that has a 
positive sustainable impact. Robust disclosure is 
crucial in evidencing our delivery of that 
commitment, and we welcome the regulatory 
progress being made by both the EU and UK in 
developing standardised corporate sustainability 
reporting frameworks for ESG activities. Whilst 
we look forward to the expected establishment 
of an interoperable UK Taxonomy, we have 
decided to accelerate the enhancement of our 
sustainability disclosures by making a voluntary 
disclosure under the EU Taxonomy framework. 
By reporting our activities against the EU 
Taxonomy, we hope to provide greater 
transparency for all stakeholders and decision-
useful information for both investors and 
lenders. More detail on our Principal Adverse 
Impact (‘PAI’) assessment can be found in our 
ESG data book on our website severntrent.com/
sustainability-strategy/.

Our approach
We have begun to adapt our processes to enable 
Severn Trent to prepare a preliminary analysis 
of eligible economic activities under the EU 
Taxonomy. Our approach for this disclosure is 
based on guidance and interpretation, and has 
been subject to external third-line assurance. 
However, this is not a full disclosure, and we will 
be developing our approach over the coming 
months to enable a full review of alignment to 
the EU Taxonomy.

We have established a ‘Taxonomy’ working 
group tasked with embedding a new process 
for taxonomy reporting within the ST Group, 
including an initial activity review using data 
available from existing financial systems and 
application of the EU Taxonomy to our 
economic activities. The working group 
consists of finance and sustainability 
professionals, co-ordinating with subject 
matter experts across the wider business to 
input into the activity review as required.

As part of this review, we have performed a 
detailed analysis of our economic activities, 
allowing us to make an initial assessment of 
their eligibility under the EU Taxonomy. 

The analysis was based on the EU Taxonomy 
Regulation, which includes its associated 
legislative acts (the ‘Delegated Acts’) described 
below and any additional guidance released, 
such as FAQs, up to the date of reporting:

 – The Climate Delegated Act – establishes  
the technical screening criteria (‘TSC’) for 
determining the conditions under which an 
economic activity qualifies as contributing 
substantially to climate change mitigation 
(Annex 1) or climate change adaptation (Annex 
2), and for determining whether that economic 
activity does no significant harm, in line with 
the Do No Significant Harm (‘DNSH’) principle, 
to any of the other environmental objectives.

 – The Disclosure Delegated Act – specifies the 
content and presentation of information to be 
disclosed, concerning environmentally 
sustainable economic activities, and 
specifying the methodology to perform that 
assessment.

We will expand on our initial analysis to include 
a full review of the significant contribution 
criteria, including the assessment of our 
economic activities against the Do No 
Significant Harm (‘DNSH’) principles and 
minimum safeguard requirements. Through 
this process, we will establish the evaluation 
methodology that will apply in future periods, 
with the aim of reporting against all alignment 
criteria in the next iteration of our disclosure. 

Initial disclosure – eligibility review
We have disclosed the eligibility of our 
business activities against the two objectives 
that have so far been published (climate 
change mitigation and climate change 
adaptation), alongside the proportion of 
revenue, operating costs and capital 
expenditure associated with each. The table 
below provides a summary of our taxonomy-
eligible activities, which are broadly the same 
for both objectives. When we review full 
alignment, we expect there to be more marked 
differences between the values against the two 
objectives, and to be able to disclose with more 
granularity the allocation within our existing 
activities. We also expect to be able to report 
against the remaining four objectives when the 
relevant legislation is published.

Methodology
Within the regulated entities of Severn Trent 
Water and Hafren Dyfrdwy we report to Ofwat 
under price controls (Water Resources, Water 
Network +, Waste Network +, Bioresources). 
To comply with regulatory accounting 
guidelines, we apply cost allocations and 
recharges between business areas across the 
Group. These include centralised costs such as 
HR, Finance, and other support functions, 
whilst our Retail price control incorporates 
costs associated with ensuring we provide a 
continued service for our customers, such as 
managing bills and running our customer 
contact centres. As these services are vital for 
the eligible activities to take place, we have 
allocated the associated costs to the eligible 
activities mapped out in this disclosure under 
the Water Resources, Water Network + and 
Waste Network + price controls on a pro-
rata basis. 

The figures taken to report our activities 
against the EU Taxonomy are based on the 
same cost allocation approach we use for both 
entity and regulatory reporting, as a 
percentage of the totals presented in the 
Balance Sheet and Income Statement here in 
our Annual Report and Accounts to 31 March 
2023. We have made an assumption that all 
costs allocated to our Bioresources price 
control are eligible, whilst further work is 
needed to establish eligibility of some of the 
separate activities within this area. Based on 
EU Taxonomy guidance published to date, we 
have excluded depreciation and amortisation 
costs from operating expenditure in 
calculating the level of eligible costs, as well 
as the charge for bad and doubtful debts.

64

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Climate change mitigation and climate change adaptation objectives

Allocation in the  
Severn Trent Group

Eligible Economic Activity in accordance with the EU Taxonomy

NACE Code

Revenue %

Operating costs 
%

Capital 
expenditure %

Water Resources  
and Water Network +

Construction, extension and operation of water collection, 
treatment and supply systems

E36.00, F42.21, 
F42.99

45%

52%

55%

Renewal of water collection, treatment and supply systems

E36.00, F42.99

Waste Water  
Network +

Construction, extension and operation of waste water 
collection and treatment

E37.00, F42.21, 
F42.99

43%

39%

38%

Bioresources

Anaerobic digestion of sewage sludge

E37.00, F42.99

4%

1%

5%

Renewal of waste water collection and treatment

E37.00

Severn Trent Green 
Power

Electricity generation using solar photovoltaic technology

D35.11, F42.22

Electricity generation from wind power

Electricity generation from hydropower

Electricity generation from renewable non-fossil gaseous 
and liquid fuels

D35.11, F42.22

D35.11, F42.22

D35.11, F42.22

Electricity generation from bioenergy

D35.11

Installation, maintenance and repair of renewable  
energy technologies

E36.00, F42.99

3%

3%

1%

The following graphs depict the proportion of revenue (Fig.1), operating costs (Fig.2) and capital expenditure (Fig.3) that we have assessed as 
eligible against the EU Taxonomy (as detailed previously):

REVENUE

OPERATING COSTS

CAPITAL EXPENDITURE

Total

95%

95%

99%

5%

95%

5%

95%

1%

99%

Eligible

Not eligible

Eligible

Not eligible

Eligible

Not eligible

Fig. 1

Fig. 2

Fig. 3

Incorporated within the costs allocated to the 
above categories are costs associated with the 
activities listed here, also eligible within the EU 
Taxonomy. We may seek to extract and report on 
costs within these activities separately in a future 
iteration of our disclosure. 

It is expected that the UK Taxonomy, when 
established, will be interoperable with the EU 
Taxonomy, so that the UK model does not deviate 
significantly from that of the EU. We expect our 
assessment of our taxonomy-eligible activities 
disclosed here to be consistent with the future UK 
framework. We also note that the future 
introduction of the remaining four objectives of the 
EU Taxonomy (sustainable use and protection of 
water and marine resources, transition to a 
circular economy, pollution prevention and 
control, and protection and restoration of 
biodiversity and ecosystem) will include 
environmental objectives relevant to Severn Trent. 
Based on an initial review of the proposals, we 
believe there will be additional activities eligible 
under the criteria recently published for 
consultation.

Other eligible activities within Severn Trent

Afforestation

Forest management

Restoration of wetlands

Co-generation of heat/cool and power from bioenergy

Co-generation of heat/cool and power from renewable non-fossil gaseous and liquid fuels

Production of heat/cool from bioenergy

Anaerobic digestion of bio-waste

Composting of bio-waste

Renovation of existing buildings

Installation, maintenance and repair of energy efficiency equipment

Installation, maintenance and repair of charging stations for electric vehicles in buildings 
(and parking spaces attached to buildings)

Installation, maintenance and repair of instruments and devices for measuring,  
regulation and controlling energy performance of buildings

Acquisition and ownership of buildings

Data processing, hosting and related activities

Close to market research, development and innovation (adaptation only)

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

65

STRATEGIC REPORT 
 
 
 
 
CHIEF FINANCIAL OFFICER’S REVIEW

We have delivered strong 
financial performance this year 
in the face of challenging 
external factors including:

 – unprecedented wholesale 

energy prices

 – cost pressures on chemicals, 
other materials and licence fees

 – additional operating costs 
during the exceptionally 
hot and dry summer and 
the freeze thaw event 
in December

The regulatory model set the inflationary uplift in this year’s tariffs from CPIH in November 
2021. This lag meant our regulated revenue for the year included an increase of only 4.6% while 
inflation on key operating costs was significantly higher than this.

Despite these challenges we have delivered Group PBIT of £508.8 million (2021/22 
£506.2 million). A summary of our financial performance for the year is set out below:
Change

2023 
£m

2022
 £m

Turnover

PBIT

Net finance costs

Gains/(losses) on financial instruments, 
share of results of joint venture and 
impairment of loans receivable

Profit before tax

Tax

Profit for the year

2,165.1

1,943.3

508.8

(362.6)

21.7

167.9

(35.7)

132.2

506.2

(269.4)

37.3

274.1

(361.3)

(87.2)

£m

221.8

2.6

(93.2)

(15.6)

(106.2)

325.6

219.4

%

11.4

0.5

(34.6)

(41.8)

(38.7)

90.1

251.6

Turnover in Regulated Water and Waste Water 
increased year on year by £191 million, which 
was in the middle of our expected range. 
Business Services turnover increased by 
£34 million as a result of growth in our 
Operating Services business and the benefit 
of higher generation and energy prices in our 
Green Power business.

Net labour and hired and contracted costs 
increased by £21.4 million (4.9%). Gross costs 
increased due to hired staff providing leakage 
reduction support and other short-term labour 
requirements. Increased activity on our 
capital programme was offset by higher 
capitalised labour.

Higher energy prices reduced Group PBIT by 
around £43 million year-on-year as the higher 
costs of energy consumed exceeded the 
benefit from our energy revenues. The impact 
on totex in our regulated business was around 
£23 million higher as this does not include the 
benefit of revenue from energy generated in 
our Green Power business. We expect totex 
and RoRE to be impacted by higher energy 
costs for the remainder of the AMP but this 
impact will be offset to deliver a broadly 
neutral Group return on equity across the five- 
year period. Across the Group, we generate 
the equivalent of around 53% of our energy 
requirements. This provides an effective 
energy price hedge for our group return on 
equity because our power costs mainly arise 
in parts of our regulated business in which 

Severn Trent Water’s RoRE for the 
year was 12.2%, 830 bps above the 
base return of 3.9%. Outperformance 
came mainly from our customer ODI 
rewards of £53 million, with around 
80% of our measures in reward, and 
financing, reflecting our continued low 
cash interest cost and the impact of 
higher inflation in the year compared 
to Ofwat’s Final Determination 
assumption.

66

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

over or under spend is shared with customers, 
whereas revenues are earned in the non-
regulated business or areas where 
performance variances are not shared.

We also saw a sharp increase in the cost of 
energy intensive products. Chemical costs 
increased by £21.3 million, of which 
£20.5 million arose in our Regulated Water 
and Waste Water business.

Net finance costs rose as higher inflation in the 
period increased the cost of our index-linked 
debt. Our effective interest cost was 150 bps 
higher at 6.2% (2021/22: 4.7%); our effective 
cash cost of interest (which excludes the 
inflation uplift on index-linked debt) was 
unchanged at 3.0% (2021/22: 3.0%).

We continued to benefit from the super deduction, 
which gives a 130% tax allowance in the year for 
qualifying capital expenditure. This, together with 
the higher finance costs, resulted in an adjusted 
effective tax rate of nil% (unchanged from nil% in 
2021/22) and, as expected, no current tax payable 
relating to the year. 

In his 2023 Budget, the Chancellor introduced 
100% first year capital allowances for 
qualifying plant and machinery for a three-
year period from 1 April 2023. As a result, we 
expect our adjusted effective tax rate to remain 
around nil while the allowance is in place.

The tax charge of £35.7 million reflects our full 
effective tax rate this year of 21.3% 
(2021/22: 24.4% before exceptional deferred 
tax). In the previous year, the increase in the 
corporation tax rate to 25% from FY24 was 
reflected in our deferred tax provision and in 
an exceptional deferred tax charge to the 
income statement of £294.4 million.

Financial KPIs

Group profit after tax was £132.2 million (2021/22: 
a loss of £87.2 million as a result of the exceptional 
deferred tax charge) and our adjusted basic EPS 
was 58.2 pence (2021/22: 96.1 pence) reflecting 
higher net finance costs from the impact of 
inflation on the cost of our index-linked debt. Basic 
EPS was 52.7 pence (2021/22: loss of 35.2 pence 
due to the exceptional deferred tax from the 
change of corporation tax rate).

Our balance sheet remains strong. At 
31 March 2023 our net debt was £7,160.5 million 
(2022: £6,507.8 million) and our shadow RCV 
gearing, taking into account amounts that will be 
included in the RCV at the end of the AMP but 
which we have already incurred, is 60.0% 
(2022: 59.2%). Our regulatory gearing is 60.7% 
(2022: 59.5%), well below the sector average 
and close to Ofwat’s notional capital structure 
for AMP7.

Our net pension deficit on an IAS 19 basis is 
£279.4 million (2022: £128.0 million). Gross 
liabilities decreased as the discount rate, which 
is based on the yield observed on high-quality 
corporate bonds, increased and inflation 
expectations over the life of the liabilities 
decreased. Hedging assets moved broadly in line 
with the fall in liabilities, with other asset values 
affected by the higher yield environment in the 
second half of the year. The 2022 triennial 
actuarial valuation was agreed in November 2022, 
with an unchanged future funding plan.

Operational cash flow was £713.1 million, 
(2021/22: £848.9 million). EBITDA increased by 
£18.3 million but pension contributions increased 
by £38.6 million as we paid two years’ deficit 
reduction contributions in the year and changes 
in working capital increased cash outflows by 
£100 million more than the previous year. Cash 

capex was £686.6 million, up £92.3 million due 
to the increasing capital programme. Net 
cash outflow before changes in net debt was 
£440.4 million (2021/22: inflow of £76.7 million).

This year we have published in our Annual Report 
our first disclosure consistent with the EU 
Taxonomy. We are committed to protecting and 
enhancing the environment and transparent 
disclosures are an important part of 
demonstrating that commitment. We have 
accelerated the enhancement of our sustainability 
disclosures by making a voluntary disclosure 
under the EU Taxonomy framework. We have 
completed an initial eligibility-only review and are 
working towards a full alignment review. Our 
initial assessment is that eligible activities make 
up 95% of our revenues, 95% of our operating 
costs and 99% of our capital expenditure.

Severn Trent Water’s RoRE for the year was 
12.2%, 830 bps above the base return of 3.9%. 
Outperformance came mainly from our customer 
ODI rewards of £53 million, with around 80% of 
our measures in reward, and financing, reflecting 
our continued low cash interest cost and the 
impact of higher inflation in the year compared 
to Ofwat’s Final Determination assumption.

Although in the current year we have seen an 
adverse impact from higher inflation on our 
operating and finance costs, in the longer term we 
expect to see the benefits through indexation of 
our RCV, revenue growth and lower gearing, all 
of which underpin our inflation-linked AMP7 
dividend policy.

Our proposed final dividend of 64.09 pence 
(2021/22: 61.28 pence), is in line with our 
inflation-linked dividend policy and payable 
on 14 July 2023.

.

Group PBIT (£m)

Shadow RCV Gearing (%)

Adjusted basic EPS (p)

RoRE outperformance 
(basis points)

2022/23

2021/22

2020/21

£508.8m

2022/23

60.0%

2022/23

58.2p

2022/23

830

£506.2m

2021/22

59.2%

2021/22

96.1p

2021/22

480

£470.7m

2020/21

64.5%

2020/21

104.5p

2020/21

190

Group PBIT is a measure of the profit 
generated by the Group’s operations. 
Commentary on the performance in the 
year is set out in this CFO Review.

Shadow RCV gearing is calculated as set 
out in note 32 Ofwat’s regulatory model, 
for AMP7 is based on a notional gearing 
level of 60%. Low gearing would lead to a 
higher cost of capital as this would 
indicate a reliance on more expensive 
equity funding. High gearing indicates 
greater risk of default on debt finance.

EPS is a key financial metric that 
indicates the Group’s profitability after 
finance costs and tax. Adjusted EPS 
excludes distorting factors such as 
exceptional gains and losses and 
accounting adjustments for gains and 
losses on valuations of financial 
instruments and deferred tax. 
Commentary on the performance in the 
year is set out in this CFO’s Review and 
the calculation of adjusted EPS is set out 
in note 14 to the financial statements.

Commentary on the performance in the 
year compared to the previous year is set 
out in this CFO’s Review. 

RoRE outperformance is a key metric 
used by Ofwat and is the performance 
metric used in our Long Term Incentive 
Plans. It measures performance against 
an expected return set by Ofwat.

Performance is determined across three 
main areas:

–  total expenditure (‘Totex’) measured by 
efficiency in operational and capital 
expenditure;

–  operational performance is measured 
by the customer ODI reward earned or 
penalty incurred; and

–  financing performance is measured by 
performance against Ofwat’s expected 
cost of debt set in the AMP7 Final 
Determination.

Commentary on the performance in the 
year compared to the previous year is set 
out in this CFO Review.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

67

STRATEGIC REPORTCHIEF FINANCIAL OFFICER’S REVIEW CONTINUED

Regulated Water and Waste Water
Turnover for our Regulated Water and Waste Water (‘RWWW’) business was £1,995.4 million (2021/22: £1,804.4 million) and PBIT was £467.5 million 
(2021/22: £476.3 million).

Turnover

Net labour costs

Net hired and contracted costs

Power

Bad debts

Other costs

Infrastructure renewals expenditure

Depreciation

PBIT

Turnover increased by £191.0 million with the 
main movements being:

 – an increase of £78.0 million for the annual 
CPIH uplift in tariffs, partially offset by 
reductions of £15.1 million from the 
‘K’ factor for the year;

 – a £66.9 million increase representing the 

recovery, under the RFI mechanism, of lower 
than allowed revenue in 2020/21;

 – £35.0 million of in-year fast money 
allowance for the Green Recovery 
Programme;

 – £24.4 million additional energy generation 

revenue in our Bioresources business 
driven by higher wholesale energy prices;

 – an increase of £18.7 million in diversions 

income largely due to the increase in activity 
related to HS2 as guided. This represents a 
recovery of costs incurred and is offset by 
an increase in infrastructure renewals 
expenditure;

 – lower revenue from the Voids and Gaps 

Incentives Scheme (£4.7 million lower); and

 – lower revenues billed by other water 

companies on our behalf and other small 
differences (£12.2 million).

Net labour costs of £158.2 million were 4.3% 
lower year-on-year. Gross employee costs 
increased due to the annual pay award of 2.3% 
and an increase in FTE from the step up in the 
capital programme. This was offset by higher 
capitalisation of employee costs and an 
£8.3 million credit related to a change in 
defined benefit scheme options developed with 
the Trustee. The new bridging pension option 
allows members who retire early to bridge the 
gap between their retirement date and the date 
when the state pension becomes payable, by 
taking more of their occupational pension up 
front, which has a positive effect on expected 
pension liabilities.

2023
£m

2022
£m

1,995.4

1,804.4

(158.2)

(217.2)

(204.6)

(24.5)

(284.6)

(889.1)

(238.4)

(400.4)

467.5

(165.3)

(190.0)

(114.1)

(24.8)

(250.7)

(744.9)

(198.2)

(385.0)

476.3

Increase/(decrease)

£m

191.0

7.1

(27.2)

(90.5)

0.3

(33.9)

(144.2)

(40.2)

(15.4)

(8.8)

%

10.6

4.3

(14.3)

(79.3)

1.2

(13.5)

(19.4)

(20.3)

(4.0)

(1.8)

Net hired and contracted costs increased by 
£27.2 million (14.3%). The increase is driven 
by higher tankering and jetting activity, more 
hired staff to support leakage reduction and 
improve operational performance, third party 
technology consultants and other contract 
management cost increases.

Our economic energy hedge effectively limits 
the impact of higher energy prices on the 
Group’s return on equity. Power costs were 
£90.5 million (79.3%) higher than the previous 
period although our weighted wholesale 
average price was about 30% less than the 
average market wholesale energy price. We 
benefited from self-generation and favourable 
energy export in Bioresources, as well as 
internal hedges between our regulated 
business (a net consumer of energy) and 
our non-regulated Green Power business 
(a net generator).

Bad debt charges decreased by £0.3 million 
and represented 1.7% of household revenue. 
Our cash collection in the year was lower as 
households felt the impact of cost of living 
increases. However, this impact was not as 
high as we provided for at the previous year 
end, leaving the overall charge broadly flat.

Other costs increased by £33.9 million, 
including £20.5 million higher chemical costs 
and higher Environment Agency abstraction 
and discharge consent fees of £3.7 million. 
The remaining increase was due to higher 
costs of materials and consumables, fuel 
and insurance costs.

Infrastructure renewals expenditure was 
£40.2 million higher in the period, reflecting 
the planned step up in the programme and 
activity related to HS2 referred to above.

Depreciation of £400.4 million was 
£15.4 million higher year-on-year due to new 
assets coming into service as part of our 
Water Framework Directive programme 
as well as a full year of depreciation on 
the advanced digestion and biogas-to-grid 
plants at Finham and Stoke Bardolph. 

Return on Regulated Equity (‘RoRE’)
RoRE is a key performance indicator for the 
regulated business and reflects our combined 
performance on totex, customer ODIs and 
financing compared to the base return allowed 
in the AMP7 Final Determination.

Severn Trent Water’s RoRE for the year ended 
31 March 2023 and for the three years ended 
on that date is set out in the following table:

Base return

Enhanced RoRE 
reward1

ODI outperformance2

Wholesale totex 
performance

Retail cost 
performance

Financing 
outperformance3

Return on 
Regulatory Equity4

2022/23  
%

AMP7 to date  
%

3.9

–

0.7

–

3.9

0.2

1.3

–

(0.1)

(0.2)

7.7

12.2

3.7

8.9

1  Fast track reward taken over the first two years of AMP7.
2  ODI performance includes in year ODI reward, PCC and 

3 

forecast C-MeX and D-MeX outturn.
Includes 0.7% for the variance on tax from the benefit 
of super deduction capital allowances.

4  Calculated in accordance with Ofwat guidance set out in RAG 

4.11, which excludes Ofwat’s AMP7 tax true-up mechanism.
We have delivered RoRE of 12.2% in the year, 
outperforming the base return by 8.3% as a 
result of:

 – ODI performance of 0.7%, driven by strong 

performance across the majority of 
measures, with c.80% meeting or exceeding 
regulatory targets;

 – our neutral totex position reflecting good 
cost control and efficient spend over a 
challenging year; and

 – financing performance of 7.7%, driven by our 

AMP7 financing strategy that includes a 
relatively low level of index-linked debt, 
and the tax benefit of super deduction 
capital allowances. 

68

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Business Services

Turnover

Operating Services and Other

Green Power

Total

EBITDA

Operating Services and Other

Green Power

Property Development

Total PBIT

Business Services turnover was £177.1 million 
(up 23.3%) and EBITDA was £65.8 million 
(up 23.7%).

In our Operating Services and Other businesses, 
turnover increased by £10.4 million due to 
increased activity on the Ministry of Defense 
(‘MoD’) and Coal Authority contracts as well as 
sales growth in our water hygiene business, 
Aqualytix. EBITDA was £5.6 million higher 
mainly due to improved margins on these 
contracts.

In Green Power, turnover increased by 
£23.1 million, largely due to significantly higher 
energy prices over the last year which helped 
offset increased power consumption costs in 
RWWW, through the Group’s natural energy 
hedge. EBITDA was up £18.2 million due to 
the higher revenue, partially offset by 
increased costs of food waste, sileage and 
haulage as well as a £2.2 million charge for 
the government energy generator levy in the 
final quarter of the financial year. We do not 
expect to incur the levy in FY24 based on 
latest forecast prices.

Profits from Property Development were 
£11.2 million lower than the prior year mainly 
due to timing of significant disposals and 
delays in the planning process. However, 
we remain on track for our 15-year plan of 
£150 million profit by 2032, having generated 
c.£52 million since setting the target in 2017.

2023
£m

98.5

78.6

177.1

28.1

35.7

2.0

65.8

2022
£m

88.1

55.5

143.6

22.5

17.5

13.2

53.2

Increase/(decrease)

£m

10.4

23.1

33.5

5.6

18.2

(11.2)

12.6

%

11.8

41.6

23.3

24.9

104.0

(84.8)

23.7

We hold interest rate swaps with a net notional 
principal of £448.4 million floating to fixed, 
which economically act to hedge exchange rate 
risk on certain foreign currency borrowings. 
We also hold cross currency swaps with a 
sterling principal of £98.3 million, that swap 
foreign currency fixed interest debt to sterling 
floating interest rate.

We revalue the derivatives at each balance 
sheet date and take the changes in value to the 
income statement, unless the derivative is part 
of a cash flow hedge.

Where hedge accounting is not applied, if the 
risk being hedged does not impact the income 
statement in the same period as the change 
in value of the derivative, then an accounting 
mismatch arises and there is a net charge 
or credit to the income statement. During 
the year there was a gain of £35.7 million 
(2021/22: £51.5 million) in relation to 
these instruments.

Note 11 to the financial statements gives an 
analysis of the amounts charged to the income 
statement in relation to financial instruments.

As part of our power cost management 
strategy, we have fixed the wholesale price 
for more than 95% of our estimated wholesale 
energy usage for 2023/24 through physical 
hedges with suppliers and natural hedges 
from the export of self-generated energy. 

Share of loss of joint venture
Water Plus’s performance continues to 
improve and it achieved break even in the 
year. Our share of Water Plus’s result for the 
year was therefore £ – million (2021/22: loss 
of £2.2 million).

Corporate and other
Corporate costs were £8.7 million 
(2021/22: £8.2 million) including directors’ 
bonuses charged to Severn Trent Plc this year 
rather than Severn Trent Water. Our other 
businesses generated PBIT of £0.7 million 
(2021/22: £1.3 million). 

Net finance costs
Net finance costs for the year were 
£93.2 million (34.6%) higher than the prior year 
at £362.6 million. During the year we issued 
£1,351 million of new debt at rates consistently 
below the iBoxx index and our effective cash 
cost of interest (excluding the RPI uplift on 
index-linked debt and pensions-related 
charges) was unchanged at 3.0% 
(2021/22: 3.0%).

Average net debt was up 6.8% at 
£6,720.6 million (2021/22: £6,292.2 million), 
with higher inflation in the year increasing the 
cost of our index-linked debt by £100.9 million. 
Our effective interest cost was 6.2% 
(2021/22: 4.7%).

Capitalised interest of £56.6 million was 
£22.1 million higher year-on-year, due to the 
higher effective interest cost and increased 
capital work in progress compared to the 
previous year.

Our earnings before interest, tax, depreciation 
and amortisation (‘EBITDA’) interest cover was 
2.6 times (2021/22: 3.5 times) and PBIT interest 
cover was 1.4 times (2021/22: 1.9 times). See 
note 42 for further details.

Gains/losses on financial 
instruments
We use financial derivatives solely to hedge 
risks associated with our normal business 
activities including:

 – exchange rate exposure on foreign currency 

borrowings;

 – interest rate exposures on floating rate 

borrowings;

 – exposures to increases in electricity prices; 

and

 – changes in the regulatory model from RPI 

to CPIH.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

69

STRATEGIC REPORTCHIEF FINANCIAL OFFICER’S REVIEW CONTINUED

Taxation
We are committed to paying the right amount of tax at the right time. We pay a range of taxes, 
including business rates, employer’s national insurance and environmental taxes such as the 
Climate Change Levy as well as the corporation tax shown in our tax charge in the income 
statement. 

Tax incurred:

Corporation tax

Business rates and property taxes

Employer’s National Insurance

Environmental taxes

Other taxes

2023  
£m

2022  
£m

–

84.4

35.3

6.6

6.0

1.2

83.4

30.5

6.1

5.9

132.3

127.1

Further details on the taxes and levies that we pay can be found in our report “Explaining our 
Tax Contribution 2022/23”, which will be made available at www.severntrent.com/sustainability-
strategy/reports-and-publications/tax/ when our Annual Report and Accounts is published 
in June.

The corporation tax charge for the year recorded in the income statement was £35.7 million 
(2021/22: £66.9 million before exceptional taxes) and we made net corporation tax payments of 
£4.0 million in the year (2021/22: £1.2 million). The difference between the tax charged and the 
tax paid is summarised below:

Tax on profit on ordinary activities

Tax effect of timing differences

Impact of deferred tax provided at 25%

Overprovisions in previous years

Corporation tax payable for the year

(Receipts from)/payments to Water Plus re consortium relief

Payments to HMRC for consortium relief disclaimed

Payments in respect of prior years

Net tax paid in the year

2023  
£m

35.7

(28.3)

(7.7)

0.3

–

(6.1)

6.1

4.0

4.0

2022  
£m

66.9

(50.8)

(15.9)

(0.2)

–

1.2

–

–

1.2

No tax was paid relating to the year as the 
allowances available from the super deduction 
resulted in a loss for tax purposes 
(2021/22: £1.2 million paid to Water Plus).

Note 12 in the financial statements sets out 
the tax charges and credits in the year, which 
are described below.

The current tax charge for the year was 
£0.2 million, which arose from adjustments to 
tax provisions from previous years (2021/22: 
credit of £4.8 million). The deferred tax charge 
was £35.5 million (2021/22: £71.7 million 
before the exceptional charge arising from 
the change of rate).

Our effective tax rate excluding the exceptional 
deferred tax charge this year was 21.3% 
(2021/22: 24.4%), which is higher than the 
UK rate of corporation tax in both years (19%), 
mainly due to deferred tax on temporary 
differences arising during the year charged at 
25%, partly offset by the permanent difference 
that arises mainly from the additional 30% 
deduction included in the super deduction.

.

Our adjusted effective current tax rate was nil 
(2021/22: nil%) (see note 42).

UK tax rules specify the rate of tax relief 
available on capital expenditure. Typically this 
is greater in the early years than the rate of 
depreciation used to write off the expenditure 
in our accounts. In the current and previous 
years, this was enhanced by the super 
deduction for certain capital expenditure, 
which gave a 100% tax deduction in the year 
of spend plus an additional allowance of 30%.

The impact of this timing difference applied 
across our significant and recurring capital 
programme tends to reduce our adjusted 
effective current tax rate and corporation tax 
payments in the year. Accounting standards 
require that we make a provision for the tax 
that we would pay in future periods, if the 
depreciation charge arising on expenditure for 
which tax relief has already been received is 
not offset by further tax allowances in those 
periods. However, the nature of our business, 
including a significant rolling capital 
programme and the long lives of our assets, 
means we do not expect these timing 
differences to reverse for the foreseeable 
future, and they may never do so. This is the 
most significant component of our deferred 
tax position.

Profit for the year and earnings 
per share
Total profit for the year was £132.2 million 
(2021/22 loss: £87.2 million).

Basic earnings per share was 52.7 pence 
(2021/22: loss of 35.2 pence). Adjusted 
basic earnings per share was 58.2 pence 
(2021/22: 96.1 pence). For further details 
see note 14.

70

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Cash flow

Operational cashflow

Cash capex

Net interest paid

Purchase of subsidiary net of cash acquired

Net (payments)/receipts for swap terminations

Net tax paid

Free cash flow

Dividends

Issue of shares

Purchase of own shares

Change in net debt from cash flows

Non-cash movements

Change in net debt

Opening net debt

Closing net debt

Bank loans

Other loans

Lease liabilities

Net cash and cash equivalents

Cross currency swaps

Loans due from joint ventures

Net debt

Operational cash flow was £713.1 million 
(2021/22: £848.9 million). PBIT was broadly 
flat year on year but higher depreciation and 
amortisation were more than offset by 
increased pension contributions and 
working capital movements.

Net cash capex increased to £686.6 million 
(2021/22: £594.3 million), reflecting our progress 
against our £2.9 billion core capital programme.

Our net interest payments of £203.5 million 
(2021/22: £185.0 million) were higher than the 
previous year due to the impact of higher net debt, 
with the effective cash cost of interest (which 
excludes the non–cash indexation charge on index 
linked debt) in line with the previous year.

The benefits of the super deduction capital 
allowance and the impact of higher interest 
costs meant that we had no taxable profit in 
the year and therefore paid no corporation tax 
in relation to the year. Our net tax payments of 
£4.0 million related to previous years. In the 
previous year we paid Water Plus £1.2 million 
for consortium relief.

We received £13.5 million net from the exercise 
of options under the employee Save As You Earn 
share scheme and purchase of shares for other 
share schemes. In the prior year we received 
£11.9 million from option exercises and raised 
net proceeds of £245.3 million from the May 2021 
equity placing. Our dividends paid increased in 
line with our policy to increase by CPIH each year 
during AMP7.

2023  
£m

713.1

(686.6)

(203.5)

(0.4)

(11.2)

(4.0)

(192.6)

(261.3)

15.3

(1.8)

(440.4)

(212.3)

(652.7)

(6,507.8)

(7,160.5)

2023  
£m

(713.0)

2022  
£m

848.9

(594.3)

(185.0)

–

5.6

(1.2)

74.0

(254.5)

257.2

–

76.7

(140.7)

(64.0)

(6,443.8)

(6,507.8)

2022  
£m

(782.5)

(6,474.2)

(5,823.5)

(110.9)

28.7

33.6

75.3

(117.4)

107.7

28.3

79.6

(7,160.5)

(6,507.8)

These cash flows, together with accounting 
adjustments to the carrying value of debt, 
resulted in an increase in debt of £652.7 million 
(2021/22: £64.0 million).

At 31 March 2023 we held £28.7 million 
(2022: £107.7 million) in net cash and cash 
equivalents. Average debt maturity was around 
14 years (2022: 13 years). Including committed 
facilities, our cash flow requirements are 
funded until November 2024.

Net debt at 31 March 2023 was £7,160.5 million 
(2022: £6,507.8 million) and balance sheet 
gearing (net debt/net debt plus equity) was 
88.1% (2022: 83.7%). Regulatory gearing (net 
debt of our regulated businesses, expressed 
as a percentage of estimated RCV) was 60.7% 
at 31 March 2023 (2022: 59.5%). Shadow 
regulatory gearing was 60.0% (2022: 59.2%).

The estimated fair value of debt at 31 March 
2023 was £366.2 million lower than book value 
(2022: £1,075.8 million higher). The change in 
the difference between book and fair value is 
largely due to the impact of higher inflation 
expectations on the fair value of our index-
linked debt.

Our policy for the management of interest 
rates is that at least 40% of our borrowings 
should be at fixed interest rates, or hedged 
through the use of interest rate swaps or 
forward rate agreements. At 31 March 2023 
interest rates for 67% (2022: 66%) of our gross 
debt of £7,261.2 million were fixed; 5% were 
floating and 28% were index linked. We 
continue to carefully monitor market 
conditions and our interest rate exposure.

.

Our long-term credit ratings are:

Long-term ratings

Moody’s

Standard and Poor’s

Fitch

Severn Trent Plc Severn Trent Water

Baa2

BBB

BBB

Baa1

BBB+

BBB+

Outlook

Stable

Stable

Stable

We invest cash in deposits with highly rated banks and liquidity funds. We regularly review the 
list of counterparties and report this to the Treasury Committee.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

71

STRATEGIC REPORTCHIEF FINANCIAL OFFICER’S REVIEW CONTINUED

The movements in the net deficit during the year were:

At start of the period

Amounts credited/(charged) to income statement

Actuarial gains/(losses) taken to reserves

Net contributions received and benefits paid

At end of the period

The income statement includes:

 – current service costs of £0.1 million on the 

DVWS, which remains open to further 
accrual but is closed to new members;

 – a past service credit of £8.3 million following 

a change in the STPS’s rules to allow 
members to take a higher initial pension on 
retirement in exchange for a lower pension 
from state pension age;

 – scheme administration costs of £4.3 million; 

and

 – interest on scheme liabilities and expected 

return on the scheme assets – together a net 
cost of £3.6 million. 

Higher interest rate expectations increased 
the discount rate, which is derived from yields 
on high-quality corporate bonds, by 200bps. 
Inflation expectations decreased by around 
30bps since the previous year end. The 
impacts of these changes resulted in a net 
decrease in the scheme liabilities of around 
£745 million.

Changes to demographic assumptions to align 
with the 2022 funding valuation increased 
scheme liabilities by around £30 million. This 
was partly offset by an update to the most 
recent CMI data tables and also a weighting to 
allow for higher mortality experienced in 2021.

The actual outturn in the year for inflation 
and other assumptions increased scheme 
liabilities by £58.7 million.

Fair value of 
scheme assets 
£m

Defined benefit 
obligations 
£m

Net deficit 
£m

2,659.4

(2,787.4)

74.3

(922.0)

(26.4)

(74.0)

669.8

126.9

1,785.3

(2,064.7)

(128.0)

0.3

(252.2)

100.5

(279.4)

Higher bond yields impacted the value of 
scheme assets, which decreased in value by 
£922.0 million more than the return included 
in the income statement in the year.

Contributions paid to the STPS in the year 
included:

 – the amounts due under the asset-backed 
funding arrangements (£26.9 million); and

 – a deficit reduction payment of £34.7 million 
that was deferred from March 2022 to April 
2022 and the payment due for the year ended 
31 March 2023 of £37.8 million.

There were also contributions of £0.2 million to 
the DVWS, a payment of £0.4 million for MIPS 
running costs and payments of benefits under 
the unfunded scheme amounting to 
£0.5 million.

Dividends
In line with our policy for AMP7 to increase the 
dividend by at least CPIH each year, the Board 
has proposed a final ordinary dividend of 
64.09 pence per share for 2022/23 
(2021/22: 61.28 pence per share). This gives 
a total ordinary dividend for the year of 
106.82 pence (2021/22: 102.14 pence).

The final ordinary dividend is payable on 
14 July 2023 to shareholders on the register 
at 2 June 2023.

Pensions
We have three defined benefit pensions 
arrangements, two from Severn Trent and one 
from Dee Valley Water. The Severn Trent 
schemes (‘the Schemes’) are closed to future 
accrual.

The most recent formal actuarial valuation for 
the Severn Trent Pension Scheme (‘STPS’), 
which is by far the largest of the schemes, was 
completed as at 31 March 2022. The future 
funding plan agreed with the Trustee was 
unchanged from the 2019 valuation (save for 
inflationary uplifts where applicable) and 
includes:

 – annual deficit reduction payments to be 

made until the year ending 31 March 2027, 
with a forecast1 payment of c.£40 million in 
the year ending 31 March 2024, increasing 
thereafter in line with November CPI.

 – payments under an asset-backed funding 
arrangement of £8.2 million per annum to 
31 March 2032, which will only continue 
beyond 31 March 2025 if the Scheme’s assets 
are less than the Scheme’s Technical 
Provisions; and

 – inflation-linked payments under an 

asset-backed funding arrangement, with a 
forecast1 payment of c.£28 million in the year 
ending 31 March 2024, potentially continuing 
to 31 March 2031, although these 
contributions will cease earlier should a 
subsequent valuation of the STPS show that 
these contributions are no longer needed.

In June 2021 we executed a bulk annuity buy-in 
for the Severn Trent Mirror Image Pension 
Scheme, which represents around 4% of the 
Group’s defined benefit liabilities. Under the 
buy-in, the liabilities of this scheme will be 
met by an insurance policy and as a result 
the Group’s risk is substantially reduced.

Hafren Dyfrdwy participates in the Dee Valley 
Water Limited Section (‘DVWS’) of the Water 
Companies Pension Scheme. DVWS funds are 
administered by trustees and held separately 
from the assets of the Group. DVWS is closed 
to new entrants. The most recent formal 
actuarial valuation of DVWS was completed 
as at 31 March 2020 and no deficit reduction 
contributions are required. In March 2023, the 
DVWS also entered into a bulk annuity buy-in 
insurance policy that covers the majority of 
the scheme obligations.

On an IAS 19 basis, the net position (before 
deferred tax) of all of the Group’s defined 
benefit pension schemes was a deficit of 
£279.4 million (2022: £128.0 million). 
Calculation of the pension deficit for 
accounting purposes uses corporate bond 
yields as the basis for the discount rate of 
our long-term liabilities, irrespective of the 
nature of the scheme’s assets or their 
expected returns.

On an IAS 19 basis, the funding level decreased 
to 86% (31 March 2022: 95%). 

72

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

1 

Index linked payment forecasts based on the Oxford Economics forecast 
CPI for the twelve month period to November 2023

OUR APPROACH TO RISK

Severn Trent has a robust risk 
management framework in 
place to effectively identify, 
assess and mitigate risk. Our 
risk management framework 
enables us to meet our 
strategic priorities and 
optimise our risk exposure 
within our risk appetite.

2022/23 risk positioning
Since 2020/21, we have provided a risk update 
highlighting the challenges and opportunities 
we face as a business, with a greater focus on 
global events and effects of those events, both 
economically and on society, and geopolitical 
instability, including the conflict in Ukraine. 

Another key area of focus for this year has 
been the ‘cost of living crisis’ which has 
impacted many UK households as real 
disposable incomes fall. Inflation has soared, 
with a key driver being the rapid increase in 
energy costs, caused by a rise in the wholesale 
price of gas. Furthermore, the Bank of England 
has raised the base rate several times over the 
last year in an effort to control inflation. We 
recognise that it is a difficult time and it can be 
a real struggle for some of our customers and 
we have a number of customer support 
schemes that are helping customers who are 
struggling with the cost of living (see pages 29 
to 30 for more information).

Risk appetite statement
No business is free of risk and to achieve our 
strategic priorities we often need to take 
calculated risks. We will, however, only take 
risks that are consistent with our Purpose, 
Values and Strategy, and are well understood, 
so that they can be managed effectively.

Our sector has inherent risks, particularly 
due to the nature and scale of our operational 
infrastructure and the importance of our 
activities to the health, safety and wellbeing of 
our people and the communities we serve. The 
sector is also subject to political, regulatory 
and financial market risk, as well as risks 
arising from developments in technology, 
stakeholders’ evolving expectations and 
climate change.

Within the Severn Trent Group, we operate 
both regulated and non-regulated businesses, 
which have different risk profiles and 
tolerances. Our regulated water and waste 
water businesses are monopoly providers that 
are economically regulated and characterised 
by relatively stable, inflation-linked cash flows. 
Our non-regulated businesses have more 
variable cash flows and operate in less 
predictable, competitive environments.

Our risk priorities
The Board has overall responsibility for 
determining the nature and extent of the risks 
Severn Trent takes and for ensuring that risks 
are managed effectively across the Group. In 
addition to managing the inherent risks 
associated with our business, we prioritise 
the following:

 – The health, safety and wellbeing of our 

people and the communities we serve and 
maintaining our essential operational 
services are our top priorities, and we have 
no appetite for risks brought on by unsafe 
actions.

 – Protecting the environment is a key 

long-term commitment. We aim to enhance 
the water environment and improve 
biodiversity. 

 – Adherence to laws and regulations is a 
fundamental requirement and we are 
committed to ensuring compliance with all 
UK water regulations and to operate within 
our licence permits; therefore, we have no 
appetite for compliance-related risks.

 – Our approach to financing is to take 

measured risk consistent with providing 
resilience and delivering sustainable 
outperformance for the best long-term 
value for our customers and shareholders. 

 – We are determined to play a leading role 

Top down 
The Board has overall responsibility for the 
oversight of risk and for maintaining a robust 
risk management and internal control system. 
The Board recognises the importance of 
identifying and actively monitoring all types of 
risk (e.g. strategic, reputational, financial, and 
operational risks) in the short, and longer 
term. The Board regularly receives updates 
on the threats, trends and challenges facing 
the business. 

The Audit and Risk Committee supports 
the Board in the management of risk and is 
responsible for reviewing the effectiveness 
of the risk management and internal control 
framework during the year. 

The Executive Committee reviews strategic 
priorities and assesses the level of risk taken 
in achieving these objectives. 

The Strategic Risk Forum (‘SRF’) assists the 
Executive Committee, the Board, and the Audit 
and Risk Committee to effectively oversee the 
risk framework and its processes of risk 
identification, risk assessment and risk 
mitigation to ensure that the Company meets 
its strategic priorities. 

This top-down risk process helps to ensure 
the bottom-up risk process, described below, 
is aligned to our current Strategy and 
objectives. 

Bottom up 
Operating in the water sector means risk 
management is embedded throughout our 
processes, from day-to-day asset operation 
and monitoring, medium-term deployment of 
capital investment to long-term modelling of 
asset health, performance, and societal and 
environmental changes. 

in addressing the impact of climate change 
through mitigating our own impact and that 
of our supply chain, and adapting to the 
challenges that climate change may bring 
in the future.

Our strong continuous improvement culture 
ensures that risk discussions happen at all 
levels of the business, resulting in risks being 
identified, categorised, assessed and entered 
into the ERM system.

Risk reporting 
The ERM process is operated by the Central 
ERM Team and underpinned by a standardised 
methodology and policies to ensure 
consistency. 

ERM Champions and Co-ordinators operate 
throughout the business, with support and 
challenge from the Central ERM Team, 
continually identifying and assessing risks 
in their business units and reporting on a 
quarterly basis. Standardised criteria are 
used to consider the likelihood and velocity 
of occurrence and potential financial and 
reputational impacts.

Overseeing risk 
Our approach to risk management is designed 
to enable the business to deliver its strategic 
priorities. We have an established Enterprise 
Risk Management (‘ERM’) process and internal 
control framework that help us to identify, 
evaluate and manage risks to influence 
decision making. Our approach cannot 
eliminate all risk entirely, but ensures we have 
the right structure to effectively navigate the 
challenges and opportunities we face, and only 
take risks that are within our risk appetite. 

We operate a top-down and bottom-up model 
of risk management in line with the three lines 
of defence approach that ensures both a clear 
articulation of risk appetite, and a 
comprehensive and structured process of risk 
identification, assessment and management. 
Our risk management framework on the next 
page shows the parties involved in risk across 
Severn Trent.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

73

STRATEGIC REPORTOUR APPROACH TO RISK CONTINUED

RISK MANAGEMENT FRAMEWORK

Risk governance and oversight

Board:
 – Sets the risk culture. 
 – Defines and regularly reviews risk appetite.
 – Challenges the level of risk taken to pursue objectives.
 – Makes risk-informed decisions and provides oversight for 

key strategic risks.

 – Responsible for effective risk oversight of enterprise-

wide risks at Group level.

 – Undertakes annual assessment of Principal Risks.

Risk management and oversight

Audit and Risk Committee: 
 – Supports the Board in monitoring significant risks and tracking 

progress against risk mitigation plans.

 – Signs off the risk management framework.

Executive Committee:
 – Supports the Board in the management and oversight of risk. 
 – Assesses the level of risk taken in achieving objectives by challenging the AMP7 business plan and the forthcoming AMP8 business 

plan.

 – Approves risk mitigation strategies of significant risks – assigned to the individual members of the Executive Committee. 
 – Sets and evaluates risk tolerances.
 – Identifies and assesses Principal and Emerging Risks.

3rd line of defence

Internal Audit: 
 – Provides assurance for 

significant risk mitigation 
strategies.

 – Assesses effectiveness 
of the risk programmes 
by analysis of key 
controls.

 – Evaluates internal 

control environment. 

p
u
-
m
o
t
t
o
B

Risk ownership, management and oversight

1st line of defence

2nd line of defence

n
w
o
d
-
p
o
T

Strategic planning:
 – Longer-term, holistic risk response plans, 
e.g. WRMP, our AMP7 business plan and 
forthcoming AMP8 business plan.

 – Establishes critical controls for ensuring 

the operational effectiveness 
of essential services. 

Service Area Boards:
 – Capital investment 

programme management.

 – Implement strategic risk management 

processes, such as WRMP.
 – Identify and monitor Emerging 

Risks and opportunities.
 – Assess all categories of risk 

at an operational level.

Business Unit and Risk Champions:
 – Day-to-day risk and incident management, 

e.g. Severn Trent Operational Risk 
Management and Drinking Water 
Safety Plans.

 – Identify, assess and respond to risks 

at a local level.

 – Continual monitoring of risks assigned 

within the business unit.

 – Produce risk response plans and strategies.
 – Develop, implement and monitor key 

controls.

 – Follow risk management framework.

Strategic Risk Forum:
 – Assesses the Business Units’ (‘BU’) reported risks 
(Bottom-up BU Risks) and mitigation plans, and 
challenges any ERM information or deliverables as 
required.

 – Reviews and validates all ERM reporting and 

risk-related information prior to Board and Audit 
and Risk Committee meetings.

 – Reviews the Company’s Principal Risks and 

proposes amendments to the Board for the Annual 
Report and Accounts.

 – Ensures the efficient and effective delivery of the risk 
management programme carried out by the Central 
ERM Team.

 – Monitors compliance across the organisation 

with the Company’s risk management framework 
and processes.

Central ERM Team: 
 – Applies the risk management framework. 
 – Owns the corporate ERM system.
 – Monitors and reports key risk information, including 

response plans and risk tolerance.

 – Establishes best practice risk processes across 

the Group.

 – Provides guidance and training for Risk Champions 

and Risk Co-ordinators.

 – Assists with the identification and assessment of 

Principal and Emerging Risks.

 – Facilitates risk escalation processes.

The potential causes, impacts and mitigating 
controls related to each risk are well 
documented. This assessment allows us to 
put in place effective risk response strategies 
to mitigate the risk to an acceptable level and, 
following governance checks, to remediate 
any defective controls or implement additional 
controls as required. 

Risk information from our Business Units is 
combined to form a consolidated view of risk 
across the Group. Our significant risks form 
our Group risk profile which is reported to the 
Executive Committee and SRF for review and 
challenge. This is then reported to the Audit 
and Risk Committee and Board on a six 
monthly basis. The report provides an 
assessment of the effectiveness of controls 
over each risk and action plans to improve 
controls where necessary. 

Our recognised ERM risks are linked with our 
Licence to Operate process. This helps create 
a dynamic link and improves our risk reporting 
to the Board and Audit and Risk Committee. 
Additionally, our ERM risks have been mapped 
against our business model and we have linked 
risk causes with recognised climate drivers 
where the likelihood could be exacerbated by 
a different climatic future. 

74

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

OUR PRINCIPAL RISKS

The Directors have carried out a robust 
assessment of the Principal Risks facing the 
Company, including those that would threaten its 
business model, future performance, solvency, 
or liquidity, to identify risks that could: 

 – adversely impact the safety or security of the 
Group’s employees, customers and assets;

 – have a material impact on the financial or 
operational performance of the Group;

Health and safety

Risk 1
Due to the nature of our operations, we 
could endanger the health and safety of 
our people, contractors, and members of 
the public

Infrastructure failure and 
asset resilience 

Risk 2
We do not provide a safe and secure supply 
of drinking water to our customers 

 – impede achievement of the Group’s strategic 

objectives and financial targets; and/or

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

 – adversely impact the Group’s reputation or 

stakeholder expectations. 

This list does not comprise all the risks 
that the Group may face, and they are not 
presented in order of importance. The nature 
and profile of these risks are updated each 
year to reflect the changing risk landscape. 

There may be additional risks that emerge 
in the future, and we undertake regular 
horizon scanning to identify and report 
these to the Board. 

Our Principal Risks reported in 2022/23 are 
detailed on pages 75 to 78 and each individual 
Principal Risk includes: 

 – examples of risk mitigation (these mitigation 
examples are not exhaustive, opportunities 
have been consolidated within this section); 
 – the risk exposure level movement at year end;
 – a risk update; and
 – key risk indicators are used as a metric for 

measuring the probability of an event and its 
consequences. They reflect the level of risk 
exposure, and the effectiveness of key controls. 

Key risk indicators play an important role in the 
Severn Trent ERM function, providing advance 
notice of potential risks that could harm Severn 
Trent, insight into possible weaknesses in the 
monitoring and control tools, and ongoing risk 
monitoring between the formal risk 
assessments and reporting.

Strategic  
pillars

OUT

C

O

M

E

S

E
R

A TU

N

E

A N G
H
C

P

E

O

P

L

E

Stakeholders

Change in year

Increase in risk 
exposure
Decrease in risk 
exposure
 No change in risk 
exposure

New risk

Our customers

Our colleagues

Our communities

Shareholders and 
investors
Suppliers and 
contractors
Regulators and 
Government

Examples of risk mitigation
 – The Group’s Goal Zero policy clearly sets 

out our target that no one should be 
injured or made unwell by what we do.

 – We have a well-established Health, Safety 
and Wellbeing Framework to ensure all 
our operations and processes are 
conducted in compliance with Health and 
Safety legislation and in the interests of 
the safety of our people and our 
contractors. The Framework is subject to 
regular review.

 – We employ a competency framework and 
compliance with mandatory training is 
regularly monitored.

 – Monitoring of our supply chain through 

site manager forums and on site 
inspections, including Health and Safety 
reviews to ensure compliance.

Examples of risk mitigation
 – We have developed comprehensive 
resilience plans, such as our WRMP 
and Drought Plan to inform our capital 
investment programme and business 
plan.

 – Key operational employees are required 
to complete mandatory Water Quality 
Competency training.

 – We have invested in our in-house 

capability to bolster repair teams and 
facilitate accelerated response times.
 – Our 24/7 control centre monitors our 

operations and assets, including real-time 
telemetry coverage from our loggers. 
 – We run strategic modelling to assess 

potential changes to supply and demand 
on our water network and the impact of 
climate change. See Principal Risk 10.

 – Health and Safety bulletins are cascaded 

 – We regularly review and update 

throughout the Group, including the 
supply chain.

 – A dedicated Health, Safety and Wellbeing 
toolkit, called Safety Net, allows real time 
data recording to capture, analyse and 
report on all Health, Safety and Wellbeing 
incidents and implement targeted 
interventions in a timely manner.
 – We monitor and investigate relevant 

Health and Safety incidents from other 
sectors.

Change in year
 – This year we have completed reviews of 
electrical safety across the estate and 
chemical safety management, including 
the design, build, operation and 
decommissioning of chemical related 
assets.

 – We have upskilled key senior stakeholders 

in the principles of process safety and 
have started a gap analysis on the key 
components/controls of the framework.

processes, standards, and operational 
procedures.

Change in year
 – Our final 2022 CRI score was outside of the 
target, driven mainly by water treatment 
works performance.

 – We launched a more detailed initiative 

assessing compliance with our operating 
standards which are based on regulations 
and industry best practices. Since starting 
the initiative, our compliance against the 
standard has increased to over 88%.

KPIs
 – Lost Time Incident (‘LTI’) rate target, see 

KPIs
 – Supply interruptions (no. of minutes), 

page 23

see page 15

 – Leakage % (Ml/d) target, see page 15
 – CRI (Index), see page 16
 – % Water Quality Competency training 

competed target

 – Priority Services Register (%), see page 29

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

75

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
OUR PRINCIPAL RISKS CONTINUED

Infrastructure failure and 
asset resilience

Customer service and 
experience 

Supply chain and capital 
project delivery

Risk 3
We do not transport and treat waste water 
effectively, impacting our ability to return 
clean water to the environment

Risk 4
We do not meet the needs of our 
customers or anticipate changing 
expectations through the level of customer 
experience we provide

Risk 5
Key suppliers cannot meet contractual 
obligations causing disruption to capital 
delivery (cost and quality) and/or critical 
operational services

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Examples of risk mitigation
 – Service Level Agreements (‘SLA’s) in place 
and communicated to our customers that 
require assistance.

 – We have a specialist digital team that 

monitors activity and allow us to engage with 
and respond to customers digitally, whether 
on social media or WhatsApp, informing 
customers of planned and reactive work.

 – The Priority Service Register (‘PSR’) 
supports customers with special 
requirements to give them a better, more 
personalised service.

Examples of risk mitigation
 – We have framework agreements covering 
multiple contractual partners, to provide a 
flexible and diverse supply chain.

 – We use a gated capital process to provide 
assurance around design and delivery.
 – We have dedicated quality and assurance 

teams who perform in-depth quality 
reviews.

 – We review contracts regularly and run 

contract performance meetings, including 
KPI reviews and proactive supplier and 
market assessments.

 – Our retail transformation plan and customer 

 – Appropriate regular training for contract 

management teams. 

 – We regularly check the stability of the 
Severn Trent supply chain; we have a 
methodology in place to assess financial 
stability with lead measures.

 – We have regular management reviews 

with our strategically material suppliers 
through to CEO level where needed.

experience steering group helps drive 
further improvements of our customers’ 
journeys on an end-to-end basis.

 – Our Developer Services Team proactively 
engages with local new-build developers, 
to ensure the appropriateness of supply 
planning and connection.

 – We have an incident management 

processes and procedures for vulnerable 
customers in the event of operational 
events impacting services.

 – A dedicated Non-Household (‘NHH’) 

customer team engages and responds to 
market retailers. 

Change in year
 – We made an additional £30 million support 
fund available for our customers facing 
difficult circumstances through cost of 
living pressures, offering up to a 90% 
reduction on their water bill.

 – We have made improvements in our 

customer-facing processes and the digital 
experience we offer to our customers.

Change in year
 – We have experienced cost pressures due 
to the economic climate which have led to 
multiple rounds of re-scoping and 
re-designing to reach affordable prices for 
some of our capital programmes for the 
benefit of our customers. 

 – We are refreshing and updating our 

Standard Operating Procedures (‘SOPs’). 

KPIs
 – C-MeX (index), see page 16
 – D-MeX (index), see page 16

KPIs
 – Number of project milestones completed 

on time (no. of projects)

 – Ratio of critical single source supplier (%)

Examples of risk mitigation
 – We run strategic modelling, such as the 
DWMP, to assess potential changes to 
supply and demand on our waste water 
network, to reduce service issues and 
potential damage to the environment. See 
Principal Risk 10.

 – Our 24/7 control centre monitors our 

asset performance, including real-time 
telemetry coverage. We operate an 
in-house Waste Water Network 
Response Team.

 – Key operational employees are required to 
complete mandatory training programmes 
to ensure continued competence with 
evolving standards.

 – We run educational programmes for 
customers promoting safe use of the 
waste water system, including appropriate 
disposal of wet wipes and cooking fat.
 – We monitor all sites with Flow to Full 

Treatment (‘FFT’) permit requirements 
with a dedicated Flow Performance Team.

Change in year
 – We monitor 100% of CSOs with EDM 

monitors that can provide 300 million data 
points on operation of storm overflows.
 – We have successfully insourced our Wet 
Well Cleansing Team enabling greater 
flexibility with our planning and delivery of 
cleaning activities.

 – Performance of our sites is being 

monitored closely through MCERTS, the 
Environment Agency’s Monitoring 
Certification Scheme For Equipment, and 
we are promoting additional MCERTS 
monitoring equipment where necessary. 

KPIs
 – Internal sewer flooding (no. of incidents), 

see page 17

 – External sewer flooding (no. of incidents), 

see page 17

 – Public sewer flooding (no. incidents), 

see page 17

 – Pollutions incidents (no. of incidents), 

see page 17

 – Customer written complaints 

76

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cyber security and 
technology resilience

Political, legal and  
regulatory 

Financial liabilities 

Risk 6
Our critical technology capabilities are not 
maintained due to cyber threats or system 
failures, impacting the services we deliver 
through our key infrastructure assets or 
core systems

Risk 7
Changing societal expectations, resulting in 
stricter legal and environmental obligations, 
commitments and/or enforcements, 
increase the risk of non-compliance

Risk 8
We fail to fund our Severn Trent defined 
benefit pension scheme sustainably

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Examples of risk mitigation
 – Dedicated Information Security Team and Data 

Privacy Officer responsible for monitoring 
information security and cyber threats.

 – Mandatory annual cyber security training 

Examples of risk mitigation
 – Delivery of our AMP7 plan, which was 
based on customer research, and 
developing our AMP8 plan, which will be 
submitted later in 2023. 

for all employees. 

 – A robust operational security programme, 
including physical access controls, on site 
system protection and remote system 
protection. A programme of regular 
internal and third party testing of our 
security network and systems.

 – An effective vulnerability management 
system, including penetration testing of 
publicly accessible systems, behavioural 
alerts, patching processes, data disposal 
and access control, including multi-factor 
authentication.

 – We work closely with third party IT service 

partners to manage risk and improve 
technical standards.

 – Migration to cloud platforms improving 

the resilience of our disaster recovery and 
business continuity plans.

 – We actively engage with the UK Government, 
MPs, the Welsh Government, regulators and 
other stakeholders about the future shape 
and direction of the water sector, sharing 
our experience where possible.

 – We operate an established Governance 

Framework, policies and training ensuring 
our ongoing compliance with all applicable 
laws and regulations, including 
Competition Law and General Data 
Protection Regulations (‘GDPR’), for the 
operation of separate wholesale and retail 
business and between our Group 
businesses. This is subject to regular 
review.

 – Investment plans are subject to regular 

review, on at least an annual basis, to take 
account of changes to legislation, 
regulation and our business.

 – All operational and office sites have 

 – External legal advisers provide detailed 

Examples of risk mitigation
 – Our deficit recovery plans are agreed by 

the Trustees and the Company setting out 
the cash contributions required from 
Severn Trent to the Scheme.

 – In November 2022, the Company agreed 
the triennial actuarial valuation as at 
31 March 2022, including repair payments 
of c.£65 million per annum.

 – Interest rate, inflation and equity risk are 
managed through appropriate hedging 
strategies to manage downside risks, with 
regular monitoring in place.

 – We continue to work with the Trustee in 
considering The Pensions Regulator’s 
consultation on its funding code of 
practice.

 – The Company is represented on the 

Investment Committee of the Scheme and 
the investment policy is formally approved 
by the CFO.

business continuity and crisis 
management plans in place, which are 
tested on a regular basis.

 – We have disaster recovery plans that are 

stress tested and updated annually. 

Change in year
 – We have delivered 13 Contributing 

Outcomes (‘CO’s) this year (29 since 
2021/22) for Network and Information 
Systems Regulations (‘NIS-R’) compliance 
ahead of the DWI’s expectation of the end 
of April 2023.

 – We have improved our internal structure 
to delivery, bringing all workstreams 
under one programme manager with a 
focus on delivering to the Sector Specific 
Profile (‘SSP’) for each CO. 

 – We are supplementing our NIS-R 

regulatory requirements with best 
practices for security using the National 
Institute of Standards and Technology 
(‘NIST’) framework.

KPIs
 – Number of high- and medium-priority 

incidents (no. of incidents)

reviews in respect of upcoming legislation 
that may affect the Group.

 – As part of our Licence to Operate process, 

we ask relevant managers, strategic 
leaders and Directors to complete a 
self-declaration twice a year.

Change in year
 – We are actively developing an ambitious 
PR24 business plan, with high levels of 
customer engagement and feedback, 
which will set out what we aim to achieve 
in the next AMP (2025-30).

Change in year
 – We agreed the 2022 triennial valuation in 

November 2022, confirming an unchanged 
contribution schedule which is locked in 
for three years.

KPIs
 – Pension deficit (£m)

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

77

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
OUR PRINCIPAL RISKS CONTINUED

Financial liabilities 

Climate change, environment 
and biodiversity 

Climate change, environment 
and biodiversity 

Risk 9
We are unable to ensure sufficient liquidity 
to meet our funding requirements

Risk 10
Severn Trent’s climate change strategy does 
not enable us to respond to the shifting 
natural climatic environment and maintain 
our essential services

Risk 11
We fail to influence positively the natural 
capital in our region

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Strategic  
pillars

Stakeholders

Examples of risk mitigation
 – The Group’s treasury activity is overseen 
by our Treasury Committee with support 
from dedicated advisers.

 – The Group has a diversified capital 

structure, in terms of both tenor and 
access to global debt capital markets to 
mitigate risks.

 – The Group maintains liquidity headroom 

of at least 15 months.

Examples of risk mitigation
 – We utilise scenario modelling and data 
modelling, to understand the impact 
climate change could have on our 
essential services (see Principal Risks 
2 and 3).

 – The Water Resources Management Plan 

and Drainage and Wastewater Management 
Plan provides a 25 year, longer-term 
planning approach to future challenges.

 – The Group has committed credit facilities 

 – Our AMP7 business plan supports 

for five years.

 – The Group cash balances are deposited 
across a range of investment-grade 
counterparties to spread and mitigate 
risk.

increased resilience against the potential 
impacts of climate change through capital 
scheme delivery. See Principal Risk 5.
 – Our climate change strategy (described in 

more detail on pages 43 to 48).

 – The proportion of the Group’s debt 

 – Our Triple Carbon Pledge commits us to 

maturing in any AMP period does not 
exceed 40% of the Group’s total debt to 
reduce refinancing risks.

 – Treasury policy statements and procedure 

manuals are in place and operating 
effectively. These are reviewed at 
least annually.

net zero carbon emissions, 100% 
renewable energy and an all-electric fleet 
(where available) by 2030. Read more on 
page 54.

 – We have committed to significantly 

reducing our greenhouse gas emissions 
by 2030. Read more on page 57.

Change in year
 – We are in a strong liquidity position 

supported by our £1.3 billion committed 
facilities, providing liquidity until 
November 2024.

 – We have been active in the debt markets 

during the year raising £1,351 million new 
debt from a range of diverse sources.
 – We have issued a further £450 million 

after the  year end through a £400 million 
GBP bond, which we priced in March 2023, 
and a £50 million private placement. 

 – Our strong balance sheet and ESG 

credentials provides a level of resilience 
during periods of higher interest rates and 
rising inflation as a result of the gilt crisis. 

Change in year
 – We’re working with our high-impact 

suppliers to help them set one SBT for 
their organisation as the majority of our 
total Company carbon footprint is made up 
of emissions associated with our value 
chain (also known as Scope 3 emissions).

 – We’ve made an ambitious public 

commitment to ensure 70% of suppliers, 
by emissions, set an SBT by 2026. We 
are in regularly in conversations with 
our suppliers to make sure we meet 
this target.

Examples of risk mitigation
 – We support the Get Nature Positive 

journey in our region working to protect 
biodiversity by working in partnership with 
regulators and other stakeholders.

 – Strategic plans to enhance biodiversity in 

our region and a number of ODI 
commitments to protect our local 
environment, including pollution incidents, 
biodiversity improvements and 
environmental compliance. 

 – Use of catchment-management 

approaches to work with landowners in 
our region to mitigate the effect of 
pesticides, fertilisers and organic 
nutrients on the environment and 
biodiversity.

 – Modelling to estimate the impact of 
increasing pressures on nature, for 
example from climate change, including, 
drought or extreme weather events (see 
Principal Risk 10) and biodiversity loss 
that has potential to impact ecosystems.
 – Using our in-house ecology expertise to 
enhance the Group’s capability to work 
towards enhancing biodiversity.

Change in year
 – Doubled our biodiversity target to 

10,000 hectares by 2025.

 – In Mansfield, we’re trialling a nature-based 
approach to reduce flooding, while creating 
a green environment to protect people from 
flooding, improving river quality, and 
creating green environments to be enjoyed.

 – Our WINEP project is helping accelerate 
our environmental commitments by 
improving 500 km of river, five years earlier 
than planned; allowing communities and 
wildlife to benefit sooner.

 – Our Green Recovery Bathing Rivers 

Programme is helping to create bathing-
quality stretches of river along the River 
Leam in Warwickshire and the River Teme 
in Shropshire.

KPIs
 – Months of liquidity

KPIs
 – See metrics and targets section that 

forms part of our approach to Climate 
Change onpages 54 to 57

KPIs
 – Biodiversity (no. of hectares improved) (ha), 

see page 18

78

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EMERGING RISKS

We define Emerging Risks 
as upcoming events which 
present uncertainty but that 
we currently are unable to 
fully quantify.

Emerging Risk management ensures potential 
risks are identified, with budget plans 
evaluated and stress tested as if they were 
to materialise. Our processes aim to identify 
new and changing risks at an early stage and 
analyse them thoroughly to deduce the 
potential exposure to Severn Trent. 

We closely monitor Emerging Risks that may, 
with time, become either complete ERM risks, 
incorporated into the existing corporate risk 
reporting process, have potential to be 
superseded by new Emerging Risks, or cease 
to be relevant as the internal and external 
environments in which we operate evolve. 

The Directors have carried out a robust 
assessment of the Company’s Emerging Risks 
and consider the following to be risks that have 
the potential to increase in significance and 
affect the performance of the Group.

We continually identify and monitor Emerging 
Risks using our top-down and bottom-up 
processes. Our network of ERM Co-ordinators, 
ERM Champions and risk owners use 
techniques such as cross functional 
workshops and PESTLE (‘Political, Economic, 
Social, Technological, Legal and 
Environmental’) analysis. This culminates in 
an Emerging Risk horizon map reported 
annually to the Audit and Risk Committee 
and Board. 

Title

Detail

Energy infrastructure  
stability

Geopolitical tensions

Supply chain disruption

We are reliant on the stability of the energy grid and are 
susceptible to power disruptions, brownouts, partial 
outages, blackouts and complete shutdown of electricity due 
to problems with the local, or national, energy grid. We are 
focused on delivering our longer-term energy strategy.

Ongoing conflict in Ukraine and resulting sanctions could 
further increase commodity prices and could result in an 
economic slowdown.

The cyber threat environment has increased globally 
following the Russian invasion of Ukraine in 2022. 

Dynamic market conditions can cause supply chain 
shortages and resource security pressures, increasing 
commodity prices globally.

We are dependent on our supply chains, including foreign 
suppliers, which could be impacted by ongoing global 
matters.

Area/Factor

Time horizon

Operational

Short-Medium

Economic

Short-Medium

Operational

Short-Medium

Evolving research and 
understanding around ‘forever 
chemicals’

Increasing research into the impact of Per- and 
Polyfluorinated Substances (‘PFAS’), known as ‘forever 
chemicals’, results in changes to existing regulations 
and alters testing and treatment processes.

Operational

Short-medium

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

79

STRATEGIC REPORTVIABILITY STATEMENT

Assessment of current position 
and long-term prospects
The Directors’ assessment of the Group’s 
financial position at 31 March 2023 is set out in 
the Chief Financial Officer’s review on pages 
66 to 72. Important aspects of that assessment 
that are most relevant to the assessment of 
viability are:

 – The Group’s shadow RCV Gearing is 60.0%, 
equal to Ofwat’s assumed gearing of 60% 
for the notional company on which the 
regulatory allowances for this AMP 
are based;

 – The Group has sufficient cash and available 
facilities to fund its financial commitments, 
including returns to debt and equity 
investors, operating and capital expenditure 
until November 2024;

 – The Group’s credit ratings from two agencies 
(S&P and Moody’s) are above the investment 
grade base level and are stable; and

 – The defined benefit pension deficit increased 

to £279 million in the year. The triennial 
valuation as at 31 March 2022 was completed 
during the year and the contributions 
remained unchanged.

Severn Trent Water, the Group’s principal 
subsidiary, is a regulated long-term business 
characterised by multi-year investment 
programmes and relatively stable revenues. 
The water industry in England and Wales is 
currently subject to economic regulation 
rather than market competition and Ofwat, the 
economic regulator, has a statutory obligation 
to secure that water companies can (in 
particular through securing reasonable 
returns on their capital) finance the proper 
carrying out of their statutory functions. Ofwat 
meets this obligation by setting price controls 
for five-year AMPs including mechanisms that 
reduce the risk of variability in revenues from 
the regulated business in the medium term by 
adjusting future revenues to balance over or 
under recovery compared to the original plan.

AMP7 runs to 31 March 2025 and Severn Trent 
Water has developed its plans to deliver the 
operational and financial performance set out 
in Ofwat’s determination. We have based our 
assessment of prospects for the next 
two years on these plans. 

When considering the Group’s prospects 
beyond 2025, it is necessary to make 
assumptions about the price review process 
for the period 2025–2030 (PR24), which will 
take place in 2024. In making this assessment 
we have taken account of:

 – Ofwat’s statutory duty to secure that 

companies can finance the proper carrying 
out of their functions;

 – Severn Trent Water’s financial structure, 

which is close to the Ofwat notional capital 
structure; and

 – Severn Trent Water’s plans for AMP7, the 

successful execution of which would deliver 
benefits to all stakeholders and financial 
incentives that would help to further 
strengthen our financial resilience in the 
period beyond 2025.

We have significant investment programmes, 
largely funded through access to debt 
markets. Our strategic funding objectives 
reflect the long-term nature of the Severn 
Trent Water business and we seek to obtain 
a balance of secure long-term funding at the 
best possible economic cost. Our Treasury 
Policy requires us to maintain sufficient 
liquidity to cover cash flow requirements for 
a rolling period of at least 15 months in order 
to limit the risk of restricted access to capital 
markets. Our Group treasury team actively 
manages our debt maturity profile to spread 
the timing of refinancing requirements and to 
enable such requirements to be met under 
most market conditions. The weighted average 
maturity of debt at the balance sheet date 
was 14 years.

We have an established process to assess the 
Group’s prospects. The Board undertakes a 
detailed assessment of the Group’s strategy 
on an annual basis and the output from this 
assessment sets the framework for our 
medium-term plan, which we update annually. 

Our medium-term plan reflects the Group’s 
prospects and considers the potential impacts 
of the principal risks and uncertainties. We 
perform stress tests to assess the potential 
impact of combinations of those risks and 
uncertainties. The plan also considers 
mitigating actions that we might take to 
reduce the impact of such risks and 
uncertainties, and the likely effectiveness 
of those mitigating actions.

Period of assessment
The Board considered a number of factors 
in determining the period covered by the 
assessment. The long-term nature of our 
principal business, together with relatively 
stable revenues and a model of economic 
regulation that places a duty on the regulator 
to secure that water companies can finance the 
proper carrying out of their functions, support 
a longer period of assessment. 

However, the changing nature of regulation 
of the Water industry and the uncertain 
geopolitical and macroeconomic outlook 
increase the uncertainty inherent in our 
financial projections. We have an established 
planning and forecasting process and the 
Board considers that the assessment of the 
Group’s prospects is more reliable if based on 
an established process. Our latest medium-
term plan extends in detail to the end of the 
AMP7 period in 2025, with less detailed 
projections looking beyond this.

A longer period of assessment introduces 
greater uncertainty because the variability 
of potential outcomes increases as the period 
considered extends.

Bearing in mind the long-term nature of our 
business; the enduring demand for our 
services; our established planning process; 
and the changing nature of the regulation of 
the Water industry in England and Wales, the 
Board has determined that seven years is an 
appropriate period over which to assess the 
Group’s prospects and make its Viability 
Statement this year.

Assessment of Viability
In assessing our future prospects, we have 
considered the potential effects of risks and 
uncertainties that could have a significant 
financial impact under severe but plausible 
scenarios. The risks and uncertainties 
considered were identified in the Group’s 
ERM process, which is described on pages 
73 to 74, and from the key assumptions in 
the financial model. 

While we have estimated the size of each of 
the severe but plausible scenarios described 
below, we have grouped scenarios with similar 
impact types together and performed stress 
testing for the scenario with the greatest 
impact. Where the scenario occurs at a point 
in time, we have assumed that it occurs at the 
point in the plan with the lowest headroom.

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

The risks and scenarios tested are described below:

Risk assessed

Severe but plausible scenario

Stress test applied

Due to the nature of our operations we could 
endanger the health and safety of our people, 
contractors and members of the public.

Serious injury, ill health or death of employees, 
contractors or members of the public as a result of what 
we do.

An extreme one-off event. 

We do not provide a safe and secure supply of 
drinking water to our customers.

Catastrophic breach of a large raised reservoir (>25,000 
cubic metres).

We do not transport and treat waste water 
effectively, impacting our ability to return 
clean water to the environment.

We do not meet the needs of our customers or 
anticipate changing societal expectations with 
the level of customer service we provide.

Service failure leads to increased operating expenditure 
or failure to meet performance commitment targets.

An extreme breach in a sludge lagoon at a large sewage 
treatment works.

Service failure leads to increased operating expenditure 
or failure to meet performance commitment targets.

Our performance is well below customers’ expectations 
across a range of measures.

Key suppliers cannot meet contractual 
obligations causing disruption to capital 
delivery and/or critical operational services.

Significant increase in capital programme costs.

Service failure leads to increased operating expenditure 
or failure to meet performance commitment targets.

A cyber attack results in a critical loss of personal data 
leading to regulatory action.

An extreme one-off event.

Totex underperformance in 
each year of the forecast.

ODI penalty in a single year. 

An extreme one-off event.

Totex underperformance in 
each year of the forecast.

ODI penalty in a single year.

ODI penalty in a single year.

Totex underperformance in 
each year of the forecast.

ODI penalty in a single year.

An extreme one-off event.

Our critical technology capabilities are not 
maintained due to cyber threats or system 
failures, impacting the services we deliver 
through our key infrastructure assets or core 
systems.

Changing societal expectations, resulting in 
stricter legal and environmental obligations, 
commitments and/or enforcements, increase 
the risk of non-compliance.

A breach of law or regulations results in a significant 
one-off penalty.

A financial penalty.

We fail to fund our defined benefit pension 
obligations sustainably.

Increasing pension deficit leading to higher deficit 
reduction contributions.

Increased pension 
contributions.

We also applied stress tests relating to economic factors: higher and lower inflation (including deflation); and higher interest rates, and a 
combined scenario taking into consideration totex underperformance, ODI penalties and a financial penalty.

The amounts of the stress tests applied were:

Stress test applied

Amount modelled

An extreme one-off event

Totex underperformance

ODI penalty

Financial penalty

A one-off impact of £250 million at the point in the forecast with the lowest headroom.

An increase in totex of £250 million in each year of the forecast.

A penalty of £275 million in a single year.

A penalty of £160 million in a single year (c.6% of turnover).

Increased pension contributions

Contributions increase by £34 million per annum.

Combined scenario

An increase in totex of £250 million in each year, an ODI penalty of 1.5% in one year, and 
a financial penalty of £250 million in one year.

Higher inflation for three years

10% spike in CPIH followed by two years at 5%.

Lower inflation in each year

Decrease of 2% in CPIH.

Deflation for two years

Higher interest rates

CPIH of -1%.

New debt financed at 2% above the iBoxx index.

We assessed the impacts of the scenarios on our financial metrics, credit metrics and debt covenants. Where the result of the stress test indicated 
more than a limited impact, a risk of a downgrade of credit rating or a breach of a bank covenant, we considered what mitigating actions would be 
available and whether they would be sufficient to mitigate the potential impact of the stress test.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

81

STRATEGIC REPORTVIABILITY STATEMENT CONTINUED

The table below sets out the potential impacts of the stress tests and the mitigating actions that would be available to address the impacts.

Stress test applied

Potential impacts on viability without mitigating action

Mitigation available 

An extreme 
one-off event

Increased gearing and deterioration in credit metrics that, without 
mitigating action, might lead to a downgrade in ratings although 
still at investment grade.

Engage with ratings agencies to discuss the short-term nature of 
the impacts.

Manage liquidity by temporarily reducing working capital.

Close out derivative financial instruments in asset positions to generate cash.

Consider new sources of funding, including hybrid debt.

Reprofile capital programme to ease short-term pressure on ratings.

Consider reducing dividend in the year or downgrading the dividend policy.

Totex 
underperformance

Earnings in the year are lower than the dividend indicated by 
our policy.

Cost reduction programme focused on reducing discretionary 
expenditure to support profitability. 

ODI penalty

Increased gearing and deterioration in credit metrics that, without 
mitigating action might lead to a downgrade in ratings although 
still at investment grade.

Headroom against debt covenants significantly reduced.

Manage liquidity by temporarily reducing working capital.

Close out derivative financial instruments in asset positions to generate cash.

Consider new sources of funding, including hybrid debt. 

Consider reducing dividend in the year or downgrading the dividend policy.

The penalty would flow through revenue two years after the 
performance commitment was breached.

Earnings in the year are lower than the dividend indicated by 
our policy.

Increased gearing and deterioration in credit metrics that, without 
mitigating action, might lead to a downgrade in ratings although 
still at investment grade. 

Accelerate recognition of accumulated ODI rewards not yet taken.

Engage with ratings agencies to discuss the short-term nature of 
the impacts.

Manage liquidity by temporarily reducing working capital.

Consider reducing dividend in the year.

Financial penalty

Lower profits lead to dividend cover less than one.

Deterioration in credit metrics that, without mitigating action, 
might lead to a downgrade in ratings although still at 
investment grade.

Increased pension 
contributions

Deterioration in credit metrics that, without mitigating action, 
might lead to a downgrade in ratings although still at investment 
grade.

Combined scenario

Significant reduction in profitability and cash flow.

Earnings in the year are lower than the dividend indicated by 
our policy.

Significant increase in gearing leading to risk of downgrade below 
investment grade in credit rating and breach of covenants.

Engage with ratings agencies to discuss the short-term nature of the 
impacts.

Manage liquidity by temporarily reducing working capital.

Consider reducing dividend in the year.

Manage liquidity by temporarily reducing working capital.

Close out derivative financial instruments in asset positions to generate cash.

Consider new sources of funding, including hybrid debt.

Engage with ratings agencies and banks to discuss the impacts on ratings 
and covenants.

Manage liquidity by temporarily reducing working capital.

Close out derivative financial instruments in asset positions to generate cash.

Cost reduction programme focused on reducing discretionary 
expenditure to support profitability.

Reprofile capital programme.

Consider downgrading the dividend policy.

Higher inflation 
in one year

Short term adverse impact to profit, dividend cover and cash.

However, in the longer-term higher inflation increases revenue 
and RCV leading to higher profits and lower gearing.

Engage with ratings agencies to discuss the short-term nature of the 
impacts.

Manage liquidity by temporarily reducing working capital.

Close out derivative financial instruments in asset positions to generate cash.

Lower inflation in 
one year

Pressure on PBIT and cash in the year following the low inflation 
year (that may sustain in future years).

Engage with ratings agencies to discuss the short-term nature of 
the impacts.

Increased gearing and deterioration in credit metrics that, without 
mitigating action might lead to a downgrade in ratings although 
still at investment grade.

Pressure on gearing covenants.

Cost reduction programme focused on reducing discretionary 
expenditure to support profitability.

Our dividend policy is index-linked and therefore low inflation would 
reduce the dividend payable. We would also consider downgrading the 
dividend policy if necessary.

Deflation for two 
years

Pressure on PBIT and cash in the year following the low inflation 
year (that may sustain in future years).

Engage with ratings agencies to discuss the short-term nature of 
the impacts.

Higher interest 
rates

Increased gearing and deterioration in credit metrics that, without 
mitigating action might lead to a downgrade in ratings although 
still at investment grade. 

Pressure on gearing covenants.

Reduction in profitability.

Deterioration in credit metrics that, without mitigating action, 
might lead to a downgrade in ratings although still at 
investment grade.

Consider new sources of funding, including hybrid debt.

Cost reduction programme.

Consider reducing dividend in the year or downgrading the dividend policy.

Engage with ratings agencies to discuss the impacts and the 
regulatory true-up mechanism that would mitigate the impacts in the 
longer term.

Cost reduction programme focused on reducing discretionary 
expenditure to support profitability. 

Manage liquidity by temporarily reducing working capital.

Consider reducing dividend in the year or downgrading the dividend policy.

The mitigating actions available are described in more detail below:

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Mitigating action

Details

Engage with ratings agencies and banks 

While ratings agencies and banks apply formulaic calculations as part of their ratings and 
covenant assessments, judgment is also applied. Where a threshold for a particular rating is 
breached or a covenant ratio not met, a downgrade might not be applied or a temporary 
covenant waiver might be granted if the agency/bank considers the situation to be temporary 
and likely to reverse in the near future.

Manage liquidity by temporarily reducing 
working capital

We would seek to accelerate collection of amounts receivable with particular focus on 
overdue accounts. We would work with our suppliers to negotiate longer credit terms 
where appropriate.

Cost reduction programme

Reprofile capital programme 

We would review discretionary expenditure to identify costs that could be avoided or reduced 
without a detrimental impact to customer service.

By deferring elements of capital expenditure, we could mitigate the impact of significant 
events on our cash flow and smooth the effect on key ratios over a number of years, reducing 
the size of the impact in any one year.

Close out derivative financial instruments in 
asset positions

Derivative financial assets such as swaps can be closed out with the agreement of the 
counterparty, generating cash in the short term.

Consider new sources of funding, including 
hybrid debt

Consider reducing dividend in the year

The Group has access to a wide range of capital markets and maintains a diverse range of 
funding sources. However, there are instruments that we do not currently use that would be 
available when more traditional funding is not. Hybrid debt instruments are a form of debt 
that has some of the characteristics of equity, for example a bond that features an option to 
convert to equity. 

Our dividend policy for AMP7 is to grow the dividend by CPIH each year. If necessary, we 
would consider diverging from this policy to deal with short term pressure on credit metrics 
or ratings.

Consider downgrading the dividend policy

In circumstances where the pressure on metrics, ratings or covenants was sustained, we 
would consider amending our dividend policy for the AMP to relieve the pressure while giving 
investors a basis to set their expectations for returns.

In selecting which mitigating actions to 
apply, we would seek to balance the 
interests of all stakeholders and, in particular, 
would prioritise mitigating actions that would 
not lead to a breach of our commitments 
to customers.

We have significant funding requirements to 
refinance existing debt that falls due for 
repayment during the period under review and 
to fund our capital programme. Under all 
scenarios considered, the Group would remain 
solvent and have access to sufficient funds in 
normal market conditions. Our Treasury Policy 
requires that we retain sufficient liquidity to 
meet our forecast obligations, including debt 
repayments for a rolling 15-month period.

In making its assessment, the Board has made 
the following key assumption:

 – Any period in which the Group is unable to 
access capital markets to raise finance 
during the period under review will be 
shorter than 15 months.

On this basis, the stress tests indicated that 
none of these scenarios, including the 
combined scenario, would result in an impact 
to the Group’s expected liquidity, solvency or 
debt covenants that could not be addressed by 
mitigating actions and are therefore not 
considered threats to the Group’s viability.

Governance and assurance
The Board reviews and approves the medium-
term plan on which this Viability Statement is 
based. The Board also considers the period 
over which it should make its assessment of 
prospects and the Viability Statement. The 
Audit and Risk Committee supports the Board 
in performing this review. Details of the Audit 
and Risk Committee’s activity in relation to the 
Viability Statement are set out in the Audit and 
Risk Committee report in the Severn Trent Plc 
Annual Report. 

This statement is subject to review by Deloitte, 
our External Auditor. Their audit report is set 
out on page 168. 

Assessment of Viability
The Board has assessed the viability of the 
Company over a seven-year period to March 
2030, taking into account the Company’s 
current position and principal risks. 

Based on that assessment, the Directors have 
a reasonable expectation that the Company 
will be able to continue in operation and meet 
its liabilities as they fall due over the period to 
31 March 2030.

Going Concern
In preparing the financial statements the 
Directors considered the Company’s ability 
to meet its debts as they fall due for a 
period of one year from the date of this 
report. This was carried out in conjunction 
with the consideration of the Viability 
Statement above. 

The Directors have reviewed the cash and 
committed facilities available to the Group 
alongside a cash flow forecast extending 
beyond the period considered for this 
Going Concern Statement. The Directors 
have considered the potential impacts, in 
the period of one year from the date of this 
report, resulting from the scenarios 
described in the Viability Statement set 
out above. 

The Directors are satisfied that the Group 
will have sufficient funds to continue to 
meet its liabilities as they fall due for at 
least twelve months from the date of 
approval of the financial statements, and 
that the severe but plausible downside 
scenarios considered indicate that the 
Group will be able to operate within the 
amount and terms (including relevant 
covenants) of existing facilities. 

On this basis the Directors considered it 
appropriate to adopt the going concern 
basis in preparing the financial statements. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

83

STRATEGIC REPORTSTAKEHOLDER ENGAGEMENT

We are focused on driving long-term sustainable 
performance for the benefit of our customers, 
shareholders, and wider stakeholders.

This section provides insight into how the 
Board engages with our stakeholders to 
understand what matters to them and further 
inform the Board’s decision making and the 
actions taken as a consequence. You can read 
more in our formal Section 172 Statement 
(‘s.172’) on pages 95 to 97, which sets out our 
approach to s.172 and provides examples of 

Stakeholder

How we engage  
at Board Level

 – Customer-shareholders engage with the 
Board and submit questions in advance of 
our Annual General Meeting (‘AGM’).

How we engage  
across the Company

 – Quarterly meetings with CCW at 

management level.

What matters  

to them

How we delivered on feedback 

this year

Outcomes from  

engagement 

Link to KPIs

 – Customer service and 

 – Societal Strategy launched

 – Hit or exceeded our targets on c.80% of our 

 – Value for money

performance

 – 2022 Demand Reduction 

performance commitments, earning an 

 – Help to Pay When You Need 

 – Frequent discussion and consultation with 

 – Leakage and supply 

Campaign

outperformance of £53 million.

It

 – Service delivery for customers is discussed 

our online customer community.

 – New technology services 

 – Supported 132,296 customers through our 

 – Priority Services Register

at every Board meeting.

 – Customer perceptions of value for money 
reported to our Corporate Sustainability 
Committee.

 – Our Board approved extensive customer 
engagement to shape our Strategy and 
business plan.

 – ‘Your water, your say’ event held in 

April 2023.

 – Quarterly tracking of customer perceptions 
against key indicators including trust and 
satisfaction.

 – Online self-service options for customers 
and made it easier to check for and report 
problems through our ‘Check My Area’ app 
and ‘Report a Problem’ services.

 – Customers can contact us 24/7 including 
through two-way messaging functionality 
through SMS, WhatsApp, TapChat and Apple  
Business Chat channels. 

Our Customers
In serving our customers, we want to provide 
strong service delivery over the long term. 
Our consultation with customers helped our 
Severn Trent Water Limited 2020-25 business 
plan to be fast-tracked by Ofwat and we have 
engaged with our customers in development 
of our PR24 business plan.

 – Affordability and value for 

 – Good progress on our 

Big Difference Scheme this year.

Affordability Strategy

 – 17,178 customers supported this year 

 – Assistance in times of need

 – First Get River Positive 

through our WaterSure scheme.

 – C-MeX

 – D-MeX

 – CRI

 – Responsible investment

annual report on progress 

 – 7.7% of our customers signed up to our 

 – Drinking water quality 

 – Environment, river quality 

against our river pledges

Priority Services Register. 

reliability

money

and climate change

complaints

 – Supply interruptions

 – Leakage

 – Internal sewer flooding

 – External sewer flooding

 – A dedicated virtual employee engagement 
event, ‘Ask Our Board’, was held in May 
2023.

 – Employee-shareholders have the 

opportunity to meet the Board and submit 
questions to the AGM.

 – The Chair, Non-Executive and Executive 

Directors attend Company Forum meetings 
and provide feedback at Board meetings.

 – Company Purpose and culture, talent 

development and our People Strategy are 
discussed at Board meetings.

 – The Remuneration Committee reviews 
workforce policies and practices and 
makes recommendations to the Board.

 – The Board considers our employee 

engagement – QUEST – survey results 
and steps taken to address feedback.

Our Colleagues
Our greatest asset is our experienced, 
diverse, and dedicated workforce. Our 
relationship with them is open and honest, 
and they are appropriately supported, 
developed and rewarded to encourage them 
to do their best in all that they do.

 – Employees are invited to attend the ‘Ask Our 

 – Health, Safety and Wellbeing

 – Well-developed employee 

 – Our employee engagement survey  score 

 – Employee Engagement

Board’ and ‘Ask Liv’ events.

 – In addition to Board attendance, our 

Company Forum brings together employee 
representatives at quarterly meetings, 
including Trade Union representatives.
 – Continual communication to employees on 
mental and physical health awareness.
 – Employees are invited to attend the all 
company roadshows held throughout 
the year.

 – Diverse and inclusive 

advisory groups 

of 8.4 out of 10 ranked us in the top 5% of 

 – Lost Time Incidents 

 – Opportunities to reach full 

 – YuLife wellbeing app

 – 16 LTIs compared to 19 in 2021/22, our best 

 – 2022 Leadership event 

utility companies globally.

workplace

potential

 – Open and honest 

environment

 – Fair pay and reward

 – Continued to narrow our 

ever performance this year. 

gender pay gap

 – 5th on Social Mobility Index.

 – Improved all-employee 

 – 23rd in Stonewall Workplace Equality Index. 

benefits including discounted 

 – 4th year in Bloomberg Gender Equality. 

childcare and support for 

Index with our highest ever score.

elderly dependants

 – Refreshed Strategy

 – 14th on Equality in the Tortoise. 

Responsibility 100 Index. 

 – 900 attendees at our Leadership event.

 – Employees who live and work in our 
communities ‘meet’ the Board at the 
Employee Forum, AGM, and site visits.

 – Employees who live and work in our 

communities could also engage with the 
Board through the employee engagement 
virtual event, ‘Ask Our Board’, held in 
May 2023.

 – Corporate responsibility, community 

activities and volunteering programmes 
are discussed at Board meetings.

 – Environmental matters, including progress 
on our Get River Positive river pledges, are 
considered by the Board at every meeting. 

 – Our employability scheme inspires our 
people and makes a real difference to 
people’s lives.

 – Regular engagement with Government 
officials and elected representatives on 
water and environment-related issues.
 – Our people volunteer, when safe to do so, 

through our Community Champions 
programme, working to improve our 
communities and environment.

 – Regular community workshops and drop-in 

sessions held across our region.

Our Communities 
Our aim is to be a force for good in the 
communities we serve and, in doing so, 
create value for all our stakeholders.

 – Operational impact and 

 – Societal Strategy launched

 – Financial support was given to care leavers 

 – Education programme

disruption

 – Welcomed 263 new 

through our Big Difference Scheme.

 – External sewer flooding

 – Local employment

apprentices and graduates

 – Over £2 million awarded to 116 projects 

 – Public sewer flooding

 – Economic contribution

 – Welcomed 5 new Hereford 

through our Community Fund this year.

 – Protection of the 

environment

and Derwen College interns

 – 7,728 hectares of land improved during 

 – Work experience 

the year.

 – Pollutions

 – Biodiversity

 – Cost of living pressures

opportunities

 – Over 340 ‘Kickstarters’ across the business 

 – Employee volunteering days

as part of our Kickstart Programme since 

 – Education sessions

its launch.

 – New Care Leavers Scheme

 – 71,259 hours delivered as part of our 

 – Improved the biodiversity of 

100,000 employability hours scheme.

5,000 hectares of land, four 

 – Over £270,000 donated to our Get River 

years early

Positive Community Fund this year.

84

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

decisions taken by the Board, including how 
stakeholder views and inputs have been 
considered in its decision making. The 
principles underpinning s.172 are not only 
considered at Board level, they are part of 
our culture. 

They are embedded in all that we do and 
impacts on stakeholders are considered in 
the business decisions we make across the 
Company, at all levels, and strengthened by 
our Board setting the right tone from the top. 
Pursuant to the Companies Act, this 
information is incorporated by cross reference 
in the Governance Report from page 100. You 

can also read more in our separately published 
Sustainability Report which can be found on 
our website. Our Engagement in Action section 
showcases some of the exciting opportunities 
we have had throughout the year to engage 
with our key stakeholders. We welcome any 
feedback from our stakeholders.

Stakeholder

How we engage  

at Board Level

How we engage  

across the Company

What matters  
to them

How we delivered on feedback 
this year

Outcomes from  
engagement 

 – Customer-shareholders engage with the 

 – Quarterly meetings with CCW at 

Board and submit questions in advance of 

management level.

 – Customer service and 

performance

 – Societal Strategy launched
 – 2022 Demand Reduction 

our Annual General Meeting (‘AGM’).

 – Frequent discussion and consultation with 

 – Leakage and supply 

Campaign

 – Service delivery for customers is discussed 

our online customer community.

at every Board meeting.

 – Quarterly tracking of customer perceptions 

 – Customer perceptions of value for money 

against key indicators including trust and 

reported to our Corporate Sustainability 

satisfaction.

Committee.

 – Online self-service options for customers 

 – Our Board approved extensive customer 

and made it easier to check for and report 

engagement to shape our Strategy and 

problems through our ‘Check My Area’ app 

Our Customers

In serving our customers, we want to provide 

business plan.

and ‘Report a Problem’ services.

strong service delivery over the long term. 

 – ‘Your water, your say’ event held in 

 – Customers can contact us 24/7 including 

Our consultation with customers helped our 

April 2023.

Severn Trent Water Limited 2020-25 business 

plan to be fast-tracked by Ofwat and we have 

engaged with our customers in development 

of our PR24 business plan.

through two-way messaging functionality 

through SMS, WhatsApp, TapChat and Apple  

Business Chat channels. 

reliability

 – Affordability and value for 

money

 – Assistance in times of need
 – Responsible investment
 – Environment, river quality 

and climate change

 – New technology services 
 – Good progress on our 
Affordability Strategy
 – First Get River Positive 

annual report on progress 
against our river pledges

 – Hit or exceeded our targets on c.80% of our 
performance commitments, earning an 
outperformance of £53 million.

 – Supported 132,296 customers through our 

Big Difference Scheme this year.

 – 17,178 customers supported this year 

through our WaterSure scheme.

 – 7.7% of our customers signed up to our 

Priority Services Register. 

 – A dedicated virtual employee engagement 

 – Employees are invited to attend the ‘Ask Our 

event, ‘Ask Our Board’, was held in May 

Board’ and ‘Ask Liv’ events.

2023.

 – In addition to Board attendance, our 

 – Employee-shareholders have the 

Company Forum brings together employee 

opportunity to meet the Board and submit 

representatives at quarterly meetings, 

questions to the AGM.

including Trade Union representatives.

 – The Chair, Non-Executive and Executive 

 – Continual communication to employees on 

Directors attend Company Forum meetings 

mental and physical health awareness.

and provide feedback at Board meetings.

 – Employees are invited to attend the all 

 – Company Purpose and culture, talent 

company roadshows held throughout 

development and our People Strategy are 

the year.

discussed at Board meetings.

 – Health, Safety and Wellbeing
 – Diverse and inclusive 

workplace

 – Opportunities to reach full 

potential

 – Open and honest 

environment

 – Fair pay and reward

 – Well-developed employee 

advisory groups 

 – 2022 Leadership event 
 – YuLife wellbeing app
 – Continued to narrow our 

gender pay gap

 – Improved all-employee 

benefits including discounted 
childcare and support for 
elderly dependants
 – Refreshed Strategy

 – Our employee engagement survey  score 
of 8.4 out of 10 ranked us in the top 5% of 
utility companies globally.

 – 16 LTIs compared to 19 in 2021/22, our best 

ever performance this year. 
 – 5th on Social Mobility Index.
 – 23rd in Stonewall Workplace Equality Index. 
 – 4th year in Bloomberg Gender Equality. 

Index with our highest ever score.

 – 14th on Equality in the Tortoise. 

Responsibility 100 Index. 

 – 900 attendees at our Leadership event.

Link to KPIs

 – Value for money
 – Help to Pay When You Need 

It

 – Priority Services Register
 – C-MeX
 – D-MeX
 – CRI
 – Drinking water quality 

complaints

 – Supply interruptions
 – Leakage
 – Internal sewer flooding
 – External sewer flooding

 – Employee Engagement
 – Lost Time Incidents 

Our Colleagues

Our greatest asset is our experienced, 

diverse, and dedicated workforce. Our 

relationship with them is open and honest, 

 – The Remuneration Committee reviews 

and they are appropriately supported, 

workforce policies and practices and 

developed and rewarded to encourage them 

makes recommendations to the Board.

to do their best in all that they do.

 – The Board considers our employee 

engagement – QUEST – survey results 

and steps taken to address feedback.

 – Employees who live and work in our 

 – Our employability scheme inspires our 

communities ‘meet’ the Board at the 

people and makes a real difference to 

Employee Forum, AGM, and site visits.

people’s lives.

 – Employees who live and work in our 

 – Regular engagement with Government 

communities could also engage with the 

officials and elected representatives on 

Board through the employee engagement 

water and environment-related issues.

virtual event, ‘Ask Our Board’, held in 

 – Our people volunteer, when safe to do so, 

May 2023.

 – Corporate responsibility, community 

through our Community Champions 

programme, working to improve our 

activities and volunteering programmes 

communities and environment.

are discussed at Board meetings.

 – Regular community workshops and drop-in 

 – Environmental matters, including progress 

sessions held across our region.

on our Get River Positive river pledges, are 

considered by the Board at every meeting. 

Our Communities 

Our aim is to be a force for good in the 

communities we serve and, in doing so, 

create value for all our stakeholders.

 – Operational impact and 

disruption

 – Local employment
 – Economic contribution
 – Protection of the 

environment

 – Cost of living pressures

 – Societal Strategy launched
 – Welcomed 263 new 

apprentices and graduates
 – Welcomed 5 new Hereford 
and Derwen College interns

 – Financial support was given to care leavers 

through our Big Difference Scheme.
 – Over £2 million awarded to 116 projects 
through our Community Fund this year.
 – 7,728 hectares of land improved during 

 – Education programme
 – External sewer flooding
 – Public sewer flooding
 – Pollutions
 – Biodiversity

 – Work experience 
opportunities

 – Employee volunteering days
 – Education sessions
 – New Care Leavers Scheme
 – Improved the biodiversity of 
5,000 hectares of land, four 
years early

the year.

 – Over 340 ‘Kickstarters’ across the business 
as part of our Kickstart Programme since 
its launch.

 – 71,259 hours delivered as part of our 
100,000 employability hours scheme.
 – Over £270,000 donated to our Get River 

Positive Community Fund this year.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

85

STRATEGIC REPORTSTAKEHOLDER ENGAGEMENT CONTINUED

Stakeholder

How we engage  
at Board Level

How we engage  
across the Company

What matters  

to them

How we delivered on feedback this year

Outcomes from  

engagement 

 – The Board approves the full and half-year 

 – We have a comprehensive programme of 

 – Strategy and business model

 – Interim dividend of 42.73 for 2022/23

 – Total Shareholder Return

Shareholders and Investors
Continued access to capital is vital to the 
long-term performance of our business. We 
work to ensure that our shareholders, 
investors and investment research analysts 
have a strong understanding of our Strategy, 
performance, ambition and culture.

Many of our shareholders are also 
customers, employees and pensioners.

results, Annual Report and Annual 
Performance Report.

 – The Board receives quarterly trading 

updates. 

 – The Chair, Senior Independent Director 
(‘SID’), Chief Executive, CFO and Non-
Executive Directors attend investor 
meetings and feedback is reported to the 
Board.

 – The Head of Investor Relations gives an 

update to the Board on a regular basis and 
the Investor Relations Strategy is discussed 
by the Board.

 – The Chair attends the Capital Markets Day.
 – Regular meetings between Investor 

Relations and the Chair to discuss feedback 
from investors and strategy.

 – Annual Chair governance roadshow to meet 
with shareholders, hear views and answer 
questions.

investor engagement including investor site 
visits, so that shareholders can experience 
our operations and culture first hand.
 – Regular dialogue with shareholders to 
support them in their investments.
 – Q&A Sessions held with the Executive 

Committee bi-annually.

 – Financial performance and returns

 – Final dividend for 2023/24 of 64.09 

 – AMP7 dividend policy with a growth rate of at 

 – Disclosures under EU taxonomy

least CPIH – 2022/23 final dividend of 64.09 

 – Delivery against our Get River Positive river 

 – £737 million invested this year in our capital 

 – Financial and climate-related risk 

pledges, Societal Strategy and Affordability 

programmes with 84% of capital prices 

Strategy

 – Reputation

 – ESG performance

management

 – Strong leadership

 – Company culture

 – Energy pricing risk management

 – Executive remuneration

agreed for the remainder of AMP7

 – All resolutions received over 95% of votes at 

 – Investment into our Green Recovery 

our 2022 AGM

Programme

 – Commercial performance is discussed at 
every Board meeting, including an update 
on relationships with suppliers.

 – Supplier representatives attend the Capital 

Markets Day and the Company Forum 
alongside Executive Directors and 
Non-Executive Directors.

 – Our Corporate Sustainability Committee 

regularly monitors progress on 
sustainability in our supply chain.

 – Board has oversight of our Supply Chain 
Charter and approval of our Modern 
Slavery Statement.

 – Meetings with suppliers at the outset of the 

relationship to agree on performance 
metrics and ensure continual monitoring of 
performance; supplier questionnaires and 
satisfaction surveys/stakeholder 
materiality surveys. 

 – Regular meetings with our suppliers, 

including training on Modern Slavery, and 
our Code of Conduct, Doing the Right Thing.

 – Audits and inspections of suppliers.
 – Periodic performance and commercial 

reviews.

 – Supplier whistleblowing hotline.

 – To deepen Board level understanding of our 
Regulators, our Chair and Non-Executive 
Directors formally met with Ofwat during 
the year.

 – Regular meetings with our regulators at 
management level including, the EA, 
Natural Resources Wales, Natural England, 
Ofwat, the DWI and Defra.

 – Regular engagement with Government 
officials and elected representatives on 
water and environment-related issues.

 – Regulatory matters are regularly 

considered by the Board, including 
business plans, the Water Resources 
Management Plan and Scheme of 
Wholesale Charges.

 – Regulatory stakeholders attend Board 
meetings, including from Ofwat, the 
Drinking Water Inspectorate (‘DWI’), the 
Environment Agency (‘EA’), the Consumer 
Council for Water (‘CCW’) and Defra.
 – Regulatory consultation updates are 

considered by the Board.

Suppliers and Contractors
Along with our employees, our suppliers 
support us in delivering for our customers. 
Strong supplier relationships ensure 
sustainable, high-quality delivery for the 
benefit of all stakeholders.

Regulators and Government
The policy framework for the water sector in 
England and Wales is set by the English and 
Welsh Governments, respectively. We seek 
to engage constructively to achieve the best 
outcomes for customers and the 
environment. Below the policy framework, 
our industry is regulated by Ofwat and 
others. We agree commitments with our 
regulators and report our performance 
against these. We work closely with our 
regulators to shape our industry to help 
ensure the right outcomes for customers 
and the environment.

86

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 – Fair engagement and payment terms

 – Net zero engagement with supply chain 

 – 89 suppliers assessed through EcoVadis this 

 – AMP8 Supplier Engagement Event

 – Supply Chain Sustainability School 

year

 – Collaboration

 – Responsible supply chain

 – Sustainable procurement

 – Reputation

 – CDP Supplier Engagement Leader 2022

 – CIPS Procurement Excellence Standard 

Accreditation 

 – 14.9 score by Sustainalytics (top 4% of 

utilities companies)

 – Ranked 12th in Tortoise Responsibility 100 

Index

 – Carbon Disclosure Project Advanced Rating 

 – Outcomes for customers, the environment 

 – Ensuring resilient supply chain

 – December 2022 named by Ofwat in the top 

and long-term resilience

 – Sharing knowledge and expertise to find 

categories for both performance and 

 – Performance against regulatory targets

solutions and opportunities for innovation

expenditure for the second year running.

 – Trust and transparency

 – Governance and compliance

 – Environmental impact

 – Sustainable procurement

 – Developing responsible business strategies 

 – Highly confident of achieving EPA 4* status 

and achieving continuous sustainable 

for the fourth consecutive year, a unique 

 – Meeting shared targets for growth and 

 – Awarded London Stock Exchange’s Green 

development

development

accolade in the sector. 

Economy mark. 

Stakeholder

How we engage  

at Board Level

How we engage  

across the Company

What matters  
to them

How we delivered on feedback this year

Outcomes from  
engagement 

 – The Board approves the full and half-year 

 – We have a comprehensive programme of 

results, Annual Report and Annual 

Performance Report.

investor engagement including investor site 

visits, so that shareholders can experience 

 – The Board receives quarterly trading 

our operations and culture first hand.

updates. 

 – Regular dialogue with shareholders to 

 – The Chair, Senior Independent Director 

support them in their investments.

(‘SID’), Chief Executive, CFO and Non-

 – Q&A Sessions held with the Executive 

Executive Directors attend investor 

Committee bi-annually.

 – Strategy and business model
 – Financial performance and returns
 – Reputation
 – ESG performance
 – Financial and climate-related risk 

management

 – Strong leadership
 – Company culture
 – Energy pricing risk management
 – Executive remuneration

 – Interim dividend of 42.73 for 2022/23
 – Final dividend for 2023/24 of 64.09 
 – Disclosures under EU taxonomy
 – Delivery against our Get River Positive river 
pledges, Societal Strategy and Affordability 
Strategy

 – Total Shareholder Return
 – AMP7 dividend policy with a growth rate of at 
least CPIH – 2022/23 final dividend of 64.09 
 – £737 million invested this year in our capital 

programmes with 84% of capital prices 
agreed for the remainder of AMP7

 – All resolutions received over 95% of votes at 

our 2022 AGM

 – Investment into our Green Recovery 

Programme

 – Fair engagement and payment terms
 – Collaboration
 – Responsible supply chain
 – Sustainable procurement
 – Reputation

 – Net zero engagement with supply chain 
 – AMP8 Supplier Engagement Event
 – Supply Chain Sustainability School 

 – 89 suppliers assessed through EcoVadis this 

year

 – CDP Supplier Engagement Leader 2022
 – CIPS Procurement Excellence Standard 

Accreditation 

 – 14.9 score by Sustainalytics (top 4% of 

utilities companies)

 – Ranked 12th in Tortoise Responsibility 100 

Index

 – Carbon Disclosure Project Advanced Rating 

 – To deepen Board level understanding of our 

 – Regular meetings with our regulators at 

Regulators, our Chair and Non-Executive 

management level including, the EA, 

Directors formally met with Ofwat during 

Natural Resources Wales, Natural England, 

the year.

Ofwat, the DWI and Defra.

 – Regulatory matters are regularly 

 – Regular engagement with Government 

considered by the Board, including 

officials and elected representatives on 

business plans, the Water Resources 

water and environment-related issues.

 – Outcomes for customers, the environment 

and long-term resilience

 – Performance against regulatory targets
 – Trust and transparency
 – Governance and compliance
 – Environmental impact
 – Sustainable procurement

 – Ensuring resilient supply chain
 – Sharing knowledge and expertise to find 
solutions and opportunities for innovation
 – Developing responsible business strategies 

and achieving continuous sustainable 
development

 – December 2022 named by Ofwat in the top 

categories for both performance and 
expenditure for the second year running.
 – Highly confident of achieving EPA 4* status 
for the fourth consecutive year, a unique 
accolade in the sector. 

 – Meeting shared targets for growth and 

 – Awarded London Stock Exchange’s Green 

development

Economy mark. 

meetings and feedback is reported to the 

Shareholders and Investors

Board.

Continued access to capital is vital to the 

 – The Head of Investor Relations gives an 

long-term performance of our business. We 

update to the Board on a regular basis and 

work to ensure that our shareholders, 

the Investor Relations Strategy is discussed 

investors and investment research analysts 

by the Board.

have a strong understanding of our Strategy, 

 – The Chair attends the Capital Markets Day.

performance, ambition and culture.

 – Regular meetings between Investor 

Many of our shareholders are also 

customers, employees and pensioners.

Relations and the Chair to discuss feedback 

from investors and strategy.

 – Annual Chair governance roadshow to meet 

with shareholders, hear views and answer 

questions.

 – Commercial performance is discussed at 

 – Meetings with suppliers at the outset of the 

every Board meeting, including an update 

relationship to agree on performance 

on relationships with suppliers.

metrics and ensure continual monitoring of 

 – Supplier representatives attend the Capital 

performance; supplier questionnaires and 

Markets Day and the Company Forum 

satisfaction surveys/stakeholder 

alongside Executive Directors and 

materiality surveys. 

Non-Executive Directors.

 – Regular meetings with our suppliers, 

 – Our Corporate Sustainability Committee 

including training on Modern Slavery, and 

regularly monitors progress on 

sustainability in our supply chain.

our Code of Conduct, Doing the Right Thing.

 – Audits and inspections of suppliers.

Along with our employees, our suppliers 

 – Board has oversight of our Supply Chain 

 – Periodic performance and commercial 

support us in delivering for our customers. 

Charter and approval of our Modern 

reviews.

Slavery Statement.

 – Supplier whistleblowing hotline.

Suppliers and Contractors

Strong supplier relationships ensure 

sustainable, high-quality delivery for the 

benefit of all stakeholders.

Management Plan and Scheme of 

Wholesale Charges.

 – Regulatory stakeholders attend Board 

Regulators and Government

The policy framework for the water sector in 

meetings, including from Ofwat, the 

England and Wales is set by the English and 

Drinking Water Inspectorate (‘DWI’), the 

Welsh Governments, respectively. We seek 

Environment Agency (‘EA’), the Consumer 

to engage constructively to achieve the best 

Council for Water (‘CCW’) and Defra.

outcomes for customers and the 

 – Regulatory consultation updates are 

environment. Below the policy framework, 

considered by the Board.

our industry is regulated by Ofwat and 

others. We agree commitments with our 

regulators and report our performance 

against these. We work closely with our 

regulators to shape our industry to help 

ensure the right outcomes for customers 

and the environment.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

87

STRATEGIC REPORTUnderstanding and supporting 
customers’ diverse needs 
We greatly value customer insights and have a 
programme of continuous customer research 
to monitor and understand customer views and 
perceptions. We conduct customer surveys 
and a six-monthly social barometer survey 
exploring customers’ societal concerns and 
their priorities for the future. In addition, we 
use TapChat, an online research panel of 
around 7,000 customers, to undertake regular 
ad hoc surveys, discussions and 
communications tests. As part of our research, 
we also commission ad hoc quantitative and 
qualitative research, including that specifically 
for price reviews. 

Our PR24 research comprises a mix of 
surveys, focus groups, deliberative workshops 
and in-depth interviews. This includes 
research with those in vulnerable 
circumstances and those without internet 
access. This research is focused on answering 
the following questions: 

 – What are our customers’ needs and 

priorities? 

 – How can we ensure that our service is 

affordable and accessible for everyone? 
 – How, where and when should we invest to 

meet customers’ and communities’ 
long-term needs? 

 – What value do customers place on service 

improvements? 

 – Is our plan acceptable and affordable? 

ENGAGEMENT IN ACTION

OUR CUSTOMERS

We have a relentless focus on improving service delivery for 
customers. Our continuous engagement with them ensures 
that we are truly able to understand what matters to them 
and deliver further improvements in service.

Combining insights from our programme of engagement, the below 
section outlines issues of importance to our customers and signposts 
where you can read more about the steps we have taken to address them:

Customer Priorities

Providing clean, safe drinking water and 
an affordable service, alongside supply 
reliability, customer education and 
protecting the environment. 

Environmental concerns: around seven in 
ten customers agree climate change is 
already having an impact and customers 
expect us to have plans in place to meet 
these challenges and prevent disruption 
to their service. Informed customers are 
willing to invest in resilience, climate 
change and protecting and improving the 
environment. However, in a less informed 
setting, customers are increasingly likely to 
prioritise low bills over PR24 
investments.

Read more: page 15.

Read more: from page 39.

The increasing cost of living, with 
financial anxiety evident even amongst 
those who are not financially vulnerable. 
New categories of vulnerable customers 
are emerging, and whilst we are a leader 
in affordability support, we recognise 
there is more to do to increase 
awareness of these schemes and remove 
psychological barriers to seeking 
support.

The majority of customers are satisfied 
with their water company and consider 
that the company has a good reputation. 
Customers want increasing honesty and 
transparency, and reassurance that we 
are focusing on, and investing sufficiently 
in, those areas in which we are performing 
less well. Customers welcome more 
information about how the way we are 
funded, investment and how customers’ 
interests are protected by regulators.

Read more: page 157.

Read more: pages 6 and 7.

Understanding customers’ views 
In April 2023, we hosted our first ‘Your 
water, your say’ session, allowing our 
customers and other stakeholders to pose 
questions about issues that are important to 
them, including priorities for the future, in a 
public environment. 

We were delighted to have over 100 
attendees, including customers, regional 
stakeholders, other water companies, 
Expert Challenge Panel members and our 
regulators, join us virtually for the event. 

You can read more about the outcomes of 
the session on our website. 

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OUR COLLEAGUES

We are immensely proud of 
our culture; it is something 
we work on every day and is 
demonstrated by every 
colleague across the business. 
We reinforce our culture 
through the initiatives and 
interventions that we put 
in place as a company. 

Employee voice means different 
things to different people and, as 
such, multiple initiatives are needed 
to achieve effective outcomes. 
We have a combination of collective and 
direct employee feedback mechanisms that 
focus on two-way inclusive dialogue across 
the business. 

All of these communication and engagement 
mechanisms are well established, well utilised 
and cover the full breadth of the organisation. 

Our collective and direct 
employee feedback mechanisms

Collective Voice

 – Company, business and local 

Trade Union forums

 – Departmental meetings

 – Annual leadership events

 – OnTap news and Weekly ‘News 

Splash’ updates

 – Monthly Team Talk

 – Wonderfully you

 – Diversity and Inclusion Advisory 

Groups

Direct Voice

 – QUEST survey 

 – Comm cells

 – Whistleblowing

 – Employee/manager meetings

 – AskLiv

 – Yammer

 – Safety Net Reporting

Engagement with our 
Company Forum 
Providing opportunities for our employees to 
stay connected to the direction of the Company 
and be involved in business decisions is a key 
part of our culture. Our Company Forum 
facilitates this in a structured way. According 
to a recent survey by Tortoise, we are one of 
only 38% of organisations in the FTSE100 who 
have this in place. 

The Company Forum meets four times a year 
and attendees are invited from Trade Unions, 
all leadership levels, the Executive Committee 
and Board. Through this Forum, we engage 
with employees on all ways of working. It is 
jointly chaired by the Director of Customer 
Operations and the Joint Secretaries of our two 
main Trade Unions (Unison and GMB). Board 
Directors are invited to attend and participate 
at meetings and, over the last twelve months, 
Christine Hodgson, Sharmila Nebhrajani, 
Gillian Sheldon and John Coghlan, as well as 
Liv Garfield, have attended meetings, to listen 
to the discussions and to talk about their areas 
of responsibility and interests. 

The agenda is wide-ranging and topics for 
discussion this year have included working 
time and fatigue, an overview of the 
occupational health contract tender and 
ongoing dialogue on company-wide initiatives 
such as our Societal Strategy, diversity and 
inclusion, and new talent. There are also 
regular updates on company performance, 
year end results, and all large change 
programmes. 

The Company Forum consistently feeds back 
on the value it gets from Board member 
attendance and the Trade Union national 
officers highlight how different this is to the 
experience that they have in other 
organisations. 

Engagement with Business 
Forums and Local Forums 
In order to reach all parts of the business and 
tailor conversations relevant to those areas, 
we hold local forums chaired by area business 
leaders to discuss performance, health and 
safety, successes and areas of concern. To act 
as a bridge between the Company Forum and 
Local Forums, there are Operational and 
Customer Business Forums. They meet to 
discuss business updates and to resolve 
matters that cannot be solved at a local level. 

There is also a separate Health and Safety 
Company Forum and Severn Trent Services 
has its own non-unionised employee forum. 

Engagement with all employees 
Creating, developing and growing the right 
communication and engagement channels for 
our employees is kept under continual review. 
Some forms of communication, such as line 
manager relationships, are well established; 
however, we continue to run regular line 
manager training, especially for new 
managers, as we recognise the crucial role 
that manager behaviours, in particular 
visibility and trust, play in encouraging an 
active employee voice. Likewise, the approach 
and format of local team meetings is an 
important factor in creating an open dialogue 
with the team. The monthly Team Talks 
encourage this discussion and provide 
consistency and structure as part of a wider 
team agenda. 

Yammer is well used across the business, 
particularly in operational areas, allowing 
employees to showcase work and start 
discussions on work-related topics. AskLiv 
provides a route for individuals to raise 
questions to the CEO and Senior Management 
Team that colleagues are unable to find an 
answer to elsewhere. The encouragement of 
open dialogue is complemented by top-down 
communications in the form of the OnTap 
intranet news and the Weekly ‘News Splash’ 
magazine-style round-up of key news articles. 

All employee engagement events 
We know that coming together and taking time 
to connect to our Strategy and ambitions is 
important to our colleagues, and drives 
engagement and curiosity amongst our teams. 
We take pride in delivering engaging 
collaborative leadership events year on year, 
bringing our leaders together to build 
networks and make links to our performance 
opportunities. 

In September 2022, we held our leadership 
events at Tittesworth Water, with over 900 
attendees from across the business. Sessions 
focused on PR24, the launch of our Societal 
Strategy and the promotion of our Company 
benefits offering. The event was hugely 
engaging, with over 95% of colleagues saying 
that it was a positive use of their time, and that 
they were confident of being able to 
communicate the messages to their teams. To 
ensure that the messages reached across the 
whole organisation, a cascade ‘Team Talk’ 
pack was provided for managers to use with 
their employees. 

We also hold Long Service Awards and annual 
‘Awesome Awards’ to celebrate individual and 
team achievements. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

89

STRATEGIC REPORTAll employees have access to independent 
psychological support and legal advice through 
our Employee Assistant Programme, and we 
regularly communicate and increase awareness 
of all whistleblowing routes, including our 
confidential Safecall ‘Speak Up’ line. 

Read more: about our ‘Speak Up’ 
arrangements on page 139.

It would be great to have more 
spaces for conversations and 
collaboration when working in 
the office.”

How can we prevent rooms being 
booked and not ultimately used?”

Technology could be provided 
in all meetings rooms, including 
small single office spaces.”

I would like to see more meeting 
spaces available, outside of 
ordinary meeting rooms, for more 
informal discussions.”

STAKEHOLDER ENGAGEMENT CONTINUED

Doing the Right Thing (‘DTRT’) and 
our ‘Speak Up’ approach 
It is important that our colleagues have the 
right processes in place to raise concerns 
should they need to. Whistleblowing 
procedures are in place for all Group 
companies to deal with any allegations of 
breaches of DTRT.  

We remain committed to providing an open 
and transparent ‘Speak Up’ environment to 
foster a culture where employees have the 
confidence to speak out about issues that 
concern them. 

QUEST in action –  
collaboration spaces
Collaboration space and environment were 
identified as key topics of focus by our 
employees this year. Following an in-depth 
assessment, we identified that the primary 
feedback was around collaboration space and 
technology. 

With the return to office environments 
following COVID-19, many colleagues told us 
they felt frustrated with the lack of physical 
spaces and technology available for meetings 
and collaboration. And some, colleagues felt 
that improvements could be made to the 
technology available to facilitate continued 
use of online meetings. 

QUEST performance

2022/23

2021/22

2020/21

8.4

8.2

8.3

Ask HR Roadshows
During the year, our Ask HR Roadshows visited 
and attended multiple sites and team meetings 
to help our colleagues get their questions 
answered in a more convenient way which can 
often help resolve their queries quicker. The 
sessions allow us to listen and give employees 
and teams an opportunity to air any issues or 
concerns they have while building deeper 
relationships across sites.

QUEST engagement survey 
Our annual employee engagement survey, 
QUEST, helps us to understand what is going 
well and where we can improve. QUEST is 
conducted by an independent research 
company to ensure the results are anonymous. 

We were delighted that our employee 
engagement score achieved 8.4 out of 10 this 
year, placing us in the top 5% of utility 
companies globally. As important as the 
range of opportunities provided is how our 
colleagues feel about them. We continue to 
ask colleagues questions relating to their 
feelings about learning, careers and growth 
at Severn Trent. We are really pleased that all 
topics scored above benchmark, recognising 
our delivery and focus in these areas. 

On career paths, employees scored the 
question, ‘I see a path for me to advance my 
career in our organisation’ as 7.8 out of 10, 
1.3 above benchmark. When asked whether 
their job enables colleagues to develop and 
learn new skills, 8.4 agreed. It is truly lovely 
to see how our teams feel supported in their 
development and see pathways to develop 
and progress. 

It is equally important to colleagues that we 
are able to respond to what they tell us. The 
below section offers an example of how we 
responded to feedback during the year. 

How we responded 
Following publication of the QUEST results, 
we immediately constituted a dedicated 
workstream to review our working 
environments on our sites and were able 
to address the issues raised, including: 

 – a communication campaign to all 

colleagues promoting better meeting 
room etiquette;

 – building multiple breakout areas at sites 

with meeting pods;

 – significant investment in meeting room 

technology; and

 – an upgraded meeting room system to 
automatically reject no-shows to give 
back availability of rooms.

Outcomes
We were delighted that our QUEST scores 
this year showed a marked improvement 
we appreciate there is still more to be 
done in this space. We are pleased at the 
feedback we are receiving from 
colleagues:

“ This has improved since introducing two 
additional breakout spaces within the 
office.”

“ Plenty of room, especially since the 
seating areas have been enhanced.”

“ There are always spaces available to 

have conversations or meetings.”

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OUR COMMUNITIES

We work hard to make our 
water wonderful and keep our 
millions of customers ‘on tap’ 
every day. But there is more 
to Severn Trent than that. 
We think it is important to 
give back to the communities 
where our customers and 
people live. Not because we 
have to, but because we think 
we should. Whether that 
means caring for the 
environment, supporting the 
next generation, or just making 
our region a better place to 
live, we want to make a positive 
difference in our communities. 

Findings new ways of working and 
working in partnerships 
Our partnerships, such as local authorities, 
regulators, charities, community groups and 
schools, are fundamental to how we are 
increasing our support to our customers. 

We have written to the Chief Executive of every 
local authority in our region to offer help with 
identifying households that might need 
support, building on the work we have been 
doing with several local authorities in our area 
to help them allocate the funding available 
from central Government through the 
Household Support Fund, allocating some to 
ease water bills. Through our work with local 
authorities, we have also secured additional 
grants being paid directly to customers. 

We have been working with Coventry City 
Council and Birmingham City Council to help 
transition households identified as financially 
struggling onto one of our financial support 
schemes. As part of our programme of 
partnership working, in September 2022 we 
partnered with Nottingham City Council to 
bring together advice and support agencies for 
customers including St. Ann’s Advice Centre 
(debt advice), Green Doctor (energy efficiency 
experts) and Nottinghamshire Energy 
Partnership (delivering projects that tackle 
fuel poverty). 

At the same time, we have been working with 
the Department for Work and Pensions to 
proactively identify customers in need and, 
where possible, move customers directly onto 
one of our support schemes.

We regularly visit foodbanks, community 
centres and outreach centres to raise 
awareness of the support we provide and to 
engage with vulnerable customers. We are 
monitoring the ‘Warm Hubs’ initiative as 
another potential venue for engaging with 
customers and those struggling financially. 
This enables us to engage with hard-to-reach 
customers, including family and friends of 
those who most need help. We assist 
customers in the completion of applications for 
our financial support schemes. 

We announced our Societal Strategy in 
November 2022, which is similarly built on 
long-term collaboration with local authorities, 
community groups and schools. In the first 
implementation area of East Birmingham, we 
have aligned our strategy with the local 
authority’s East Birmingham Inclusive Growth 
Strategy. We are already working with 26 
partners, mostly charities and community 
groups, on delivering 10,000 hours of free 
employability training in communities. We are 
also working with schools to provide work 
experience to 300 young people every year, 
rising to 500 by 2032, in social mobility cold 
spots. We will also work with other 
organisations to understand and remove the 
barriers that could prevent children 
undertaking work experience, such as 
affordability and transport.

Uniting to cut carbon by 
1 million tonnes per year
In September 2022, we announced our 
pioneering global partnership with Aarhus Vand 
(Denmark) and Melbourne Water (Australia) to 
work together to reduce our carbon emissions 
by around a million tonnes every year and to 
lead the green transformation of the sector. 

Through this world-leading collaboration, 
we will build upon our collective experience, 
expertise and innovation capabilities on 
key projects such as:

 – transforming our Strongford sewage 
treatment facility into a Net Zero hub 
(read more on page 19);

 – developing new techniques and 

international standards to measure and 
record nitrous oxide and methane 
releases from waste water treatment sites;
 – identifying ways to enhance waste water 
treatment sites with green technology 
while reducing emissions to net zero; and

 – maximising the use of renewable, 

sustainable resources at treatment facilities.

Severn Trent creates 100 
new Water Saving Champions 
In September 2022, we recruited 100 new 
temporary Community Water Saving 
Champions across Leicestershire and 
Derbyshire to help make homes water-
efficient. Our new Champions are all 
making a positive difference in local 
communities at pop-up events and by 
talking to customers in their 
neighbourhoods, helping to advise people 
on how to save money by reducing water 
consumption, which can in turn help 
reduce water and energy bills. 

Our Champions will also provide 
information on our support schemes that 
customers can access if they are 
struggling to pay their bill, as well as free 
products that will help reduce water use. 

Radical innovation requires 
participants with great 
diversity, different expertise, 
curiousity, ambition and trust-
building – precisely the 
characteristics of our partners 
in the UK and Australia.”

Claus Homann – Chief Executive, 
Aarhus Vand

 We are in the decade that matters 
when the actions we take now 
will define our future. We must 
also adapt our operations to 
prepare for a changing climate, 
which is why we are passionate 
about this international alliance 
with Aarhus Vand and 
Severn Trent.”

Nerina Di Lorenzo – Managing 
Director of Melbourne Water

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

91

STRATEGIC REPORTENGAGEMENT IN ACTION CONTINUED

SHAREHOLDERS AND INVESTORS

Our intention is to drive value 
for all of our stakeholders 
through ensuring strong 
service delivery for customers 
and the environment over the 
long term. Engagement with 
our investors is critical to 
our success. 

What our investors and potential 
investors say matters to them 
Investor meetings are primarily attended by 
our CEO, CFO and Head of Investor Relations, 
although other Executive Committee members 
also attend. The Chair and individual Directors 
regularly engage with major shareholders to 
understand their views on governance and 
performance against Strategy.

During the year, we held around 170 investor 
meetings and met with nearly 140 existing and 
potential investors. These meetings were 
attended by 53 shareholders, representing 
65% of our share register. Over 70% of the 
meetings were held in person compared with 
only 53% in the previous year. However virtual 
meetings enable us to cover large 
geographical areas. 

The meetings focused on the Group’s financial 
performance, our commitment to the 
environment, our outlook on AMP8 and our 
approach to helping customers in the current 
climate.  

Annual Report 
Our Annual Report is available to all 
shareholders, and we aim to make it as 
accessible as possible. Shareholders can opt 
to receive a hard copy in the post, a PDF copy 
via email or download a copy from our website. 
Please contact the Group Company Secretary 
to request a copy.

Annual General Meeting 
Our 2022 AGM was held on 7 July 2022, at 
which 78.05% of our shareholders voted. We 
were delighted to receive in excess of 95% 
votes in favour for all of our resolutions. The 
AGM was held as a hybrid meeting, meaning 
that shareholders were able to follow the 
business of the meeting by virtual as well as in 
person. Shareholders were invited to submit 
questions to a dedicated AGM mailbox and a 
process was put in place for the Board to 
respond to any questions directly and publish 
responses on the Company’s website. 

This year’s AGM is to be held on Thursday, 
6 July 2023 at 10.00am. Following its success 
in 2022, the Board agreed that the AGM would 
be conducted as a hybrid meeting, allowing 
those who join virtually to log into a live 
webcast and pose questions to the Board in 
real time. Shareholders are also able to submit 
questions in writing through our website in 
advance of the AGM. The physical location of 
the AGM will be the Severn Trent Academy, 
Hawksley Park, St. Martins Road, Finham, 
Coventry, CV3 6PR. 

In addition to the AGM, the Group Company 
Secretary communicates with individual 
investors, making sure we respond properly to 
questions in relation to their shareholding. Our 
share registrar Equiniti also has a team to take 
care of shareholders’ needs.

Corporate website 
We continually monitor our website, 
severntrent.com, to ensure it is user-friendly 
for our stakeholders. The website has a 
dedicated investor section which includes an 
overview of Severn Trent Plc and our history, 
our Company information and results, our 
annual reports, results presentations 
(including webcasts) and an investor news 
section containing information which may 
be of interest to our shareholders.

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SUPPLIERS AND CONTRACTORS

Our investment plans for AMP7 
and AMP8 will require a 
resilient and highly engaged 
supply chain. Supplier 
engagement is essential to our 
plans and promotes a shared 
culture of trust to share 
knowledge and expertise to 
find the right solutions for our 
customers, ensure continuous 
sustainable development and 
develop responsible business 
strategies. Our enduring 
relationships with our 
suppliers help us to reduce the 
risks we face as a business, for 
the benefit of our wider 
stakeholders, particularly our 
customers and communities.

Supplier engagement is integral 
to our success
We deliver this through our partnership with 
the Supply Chain School, in-person Supplier 
Summits, supplier onboarding events, 
one-to-one engagement, training events and 
dedicated supplier communications. Through 
these channels, we make sure that what we, 
and our customers, expect is relevant and 
appropriate to the suppliers’ activities and 
their environmental and social impact.

AMP8 Supply Chain Engagement Day
We have an array of hugely exciting projects 
and AMP8 schemes aimed at improving our 
network and service and, more importantly 
build resilience to protect and enhance the 
water supply for our region, both now and in 
the future. A key factor of success is working 
collaboratively and creatively with our supply 
chain to deliver new solutions to overcome the 
challenges. So we have been engaging with our 
capital supply chain early. 

On 10 March 2023, we brought together over 
80 of our suppliers, sharing with them our 
ambitions and priorities for AMP8 and 
where they can play a part in delivering 
our shared successes.

The agenda for the day included future 
challenges and innovation (including energy 
prices, climate change and affordability), early 
visibility of our AMP8 investment programme 
and how early engagement can help us identify 
new ways of working and create a strong 
foundation upon which new opportunities and 
collective success can be realised. 

The event was a brilliant success and received 
overwhelmingly positive feedback from 
suppliers. 

Engaging on modern slavery 
Collaboration is key to identifying and 
addressing modern slavery, so we actively 
engage with other organisations to gain insight 
and maintain best practice. We entered our 
second three-year partnership with Slave-
Free Alliance in 2021, which has been 
instrumental in our approach and in the 
progress we have made in identifying and 
mitigating modern slavery risk. We continue to 
sit on the Steering Group of Utilities Against 
Slavery, formerly known as the Utilities 
Modern Slavery Working Group. The working 
group continues to grow, with over 24 utilities 
organisations actively participating. In 2021, 
we also partnered with the Supply Chain 
Sustainability School, which provides access to 
a wide range of learning resources, including 
dedicated modern slavery awareness training 
for all organisations within the Group’s supply 
chain.

Having outperformed our ambition to ensure 
60% of our high-impact suppliers were risk 
assessed for modern slavery, we decided to 
evolve our approach in view of the Ukraine 
conflict, cost of living crisis and labour 
shortages being observed within the 
construction sector, issues that directly 
increase the risk of modern slavery 
occurrence in our supply chain. In 
collaboration with our strategic partner, the 
Slave-Free Alliance, we enhanced our supplier 
selection questions in line with the utilities 
sector, conducted a heat mapping exercise to 
confirm our greatest areas of risk and engaged 
with contract owners to develop bespoke 
assessments where required. 

Read more: 
You can read more on our approach 
and engagement in our 2023 Severn 
Trent Plc Anti-Slavery and Human 
Trafficking Statement online, 
published in summer 2023  

Scan or click to  
read more

2022  
Anti-Slavery  
and Human  
Trafficking 
Statement

Engaging with suppliers to take 
positive action
Working closely with our supply chain partners 
is critical to the delivery of our sustainability 
ambitions, and we are committed to building 
supplier capability through engagement, 
training and our partnership with the Supply 
Chain Sustainability School to support them. 
Our 2022/23 highlights include:

 – 100% of contracted suppliers signing up to 

our Sustainable Supply Chain Charter;

 – 89 suppliers having been assessed through 
EcoVadis, an independent rating platform 
which assesses suppliers based on their 
environmental and social impact 
performance;

 – being awarded CDP Supplier Engagement 

Leader for the second year running;

 – 44% of suppliers, by emissions, having set a 

Science-Based Target for 2022/23; and

 – all applicable suppliers and their 

subcontractors to pay the real Living Wage 
as a minimum.

Read more: 
For more information on our vision 
and priorities, refer to our first 
Sustainable Procurement Statement, 
and latest Annual Sustainability 
Report, published in summer 2023.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

93

STRATEGIC REPORTENGAGEMENT IN ACTION CONTINUED

REGULATORS AND GOVERNMENT

Our relationships with the 
Government, our regulators, 
and other agencies support us 
in ensuring that we meet the 
highest customer service and 
environmental standards, 
while providing value for 
money services to customers.

Additional activities in the year

Over 12 

sewage treatment tours held 

Eight Community 
Sessions 

relating to our Get River Positive river 
pledges, the fantastic work of our River 
Rangers and local growth plans, all with 
MPs from our region

Highlights of our engagement 
activities during the year

 2022
April 
 – Mansfield Green Recovery Project 

Tour with MP for Bromsgrove 
showcasing one of our 72 Tiny 
Forests

June
 – Tour of miners rescue centre in 

Wrexham supported by the Community 
Fund with MP for North Wales region 

 – Tour of Mansfield Green Recovery 

Project with the National Infrastructure 
Commission 

 – Tour of Church Wilne waste water 

treatment works and Green Recovery 
Programme with Ofwat Chair – 
hosted by Liv Garfield

Wrexham 
miners 
rescue  
centre

September
 – Site visit and overview of Green Recovery 

projects, including Bathing Rivers 
scheme and an overview of our River 
Rangers roles with the Environment 
Agency – hosted by James Jesic

November
 – Showcase on local investment and Green 

Recovery Programme with MP for 
Coventry North West and MP for Rugby

2023

April
 – Board hosted visit to Mansfield to 

showcase our work on green recovery 
with the Chair of the Environment Agency

94

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Mansfield 
Green 
Recovery 
Project

  May 
 – Mansfield Green Recovery Project 

Tour with the Environment Agency – 
hosted by Liv Garfield

 – Stakeholder Roadshow with MP for 
Mansfield – hosted by Liv Garfield

 – Green Recovery Project Site Visit and lead 
pipe replacement programme with Ofwat

Mansfield 
Green 
Recovery 
Project

  July
 – Tour of Bamford waste water treatment 

works and Mansfield with Ofwat

 – Tour of the Severn Trent Academy and 
Finham Sewage Treatment Works with 
The Office for Environmental Protection
 – Stakeholder Roadshow to showcase our 
work in the community, river pledges 
and Green Recovery Programme with the MP 
for Ludlow – hosted by Liv Garfield

Bamford 
waste water 
treatment 
tour

  October 
 – Stakeholder Roadshow to showcase our 

work in the community, river pledges and 
Green Recovery Programme with the MPs 
for Coventry – hosted by Liv Garfield
 – Water Efficiency Policy discussion 

with MP for Tewkesbury 

  February
 – River water quality discussions with 

MP for Derby North 

SECTION 172 STATEMENT

Stakeholder engagement is 
central to the formulation and 
execution of our Strategy and 
is critical in achieving long-
term sustainable success. The 
needs of our different 
stakeholders, as well as the 
consequences of any decision 
in the long term, are well 
considered by the Board.

It is not always possible to provide positive 
outcomes for all stakeholders and the Board 
sometimes has to make decisions based on 
balancing the competing priorities of 
stakeholders. Our stakeholder engagement 
processes enable our Board to understand 
what matters to stakeholders and consider 
carefully all the relevant factors to select the 
course of action that best leads to high 
standards of business conduct and success of 
Severn Trent in the long term. The principles 
underpinning s.172 are not only considered at 
Board level, they are part of our culture. They 
are embedded in all that we do as a company. 

The differing interests of stakeholders are 
considered in the business decisions we make 
across the Company, at all levels, and are 
reinforced by our Board setting the right tone 
from the top. All of the Board’s significant 
decisions are subject to a s.172 evaluation to 
identify the likely consequences of any decision 
in the long term and the impact of the decision 
on our stakeholders. 

In performing their duties during 2022/23, the 
Directors have had regard to the matters set 
out in s.172 of the Companies Act 2006. You can 
read more on how the Board had regard to 
each matter, during the year, as follows:

s.172 factor

The likely 
consequences of  
any decision in the 
long term

Relevant disclosure

The interests  
of the Company’s 
employees

The need to  
foster business 
relationships with 
suppliers, customers 
and others

The impact of  
the Company’s 
operations on the 
community and the 
environment

The desirability  
of the Company 
maintaining a 
reputation for high 
standards of 
business conduct

The need to act  
fairly as between 
members of the 
Company

Page 2 to 3
– Corporate Strategy

Page 2 to 3
– Corporate Strategy

Page 2 to 3
– Corporate Strategy

Page 2 to 3
– Corporate Strategy

Page 2 to 3
– Corporate Strategy

Page 2 to 3
– Corporate Strategy

Page 4 to 5
– Our Business Model

Page 14 to 38
–  Performance 

Page 33
–  Responsible 

Page 14 to 38
–  Performance 

Review

Page 10
– Dividend Policy

Page 39 to 63
– Sustainability

Payment Practices

Page 14 to 38
–  Performance 

Review

Page 139
– Modern Slavery

Page 39 to 63
– Sustainability

Page 4 to 5
– Our Business Model

Page 139
– Whistleblowing 

Review

Page 22 to 33
–  Caring for  
Our People

Page 25 to 28
–  Diversity and 

Inclusion 

Page 84 and 85 and 
89 and 90
–  Employee 

Engagement

Page 139
– Whistleblowing 

Page 102 to 103
– Company Culture

Page 39 to 63
– Sustainability

Page 137 to 140
–  Corporate 

Sustainability 
Committee 

–  Sustainability 

Page 6 to 7
–  Market and Industry 

Overview

Page 84 to 94
–  Stakeholder 
Engagement

Page 139
– Whistleblowing 

Page 130 to 131
– Internal Controls 

Page 92
–  Annual General 

Meeting

Page 10
– Dividend Policy

Page 39 to 63
– Sustainability

Report available at 
our website.

and Risk 
management

Page 39 to 63
– Sustainability

Principal decisions in 2022/23 
The principal decisions taken by the Board in the year are detailed on pages 112 to 113 of the Governance Report. Our approach below sets out 
how the Board is supported in carefully considering all the relevant factors that lead to its selection of the best course of action to ensure the 
long-term success of the Company:

Leadership and 
management receive 
training on Directors’ duties 
to ensure awareness of the 
Board’s responsibilities 

Stakeholder engagement 
activities recorded and 
detail included in Board 
papers where applicable

The Group’s culture  
ensures that there is 
proper consideration of  
the potential impacts of 
decisions

The Board performs due 
diligence in relation to the 
quality of the information 
presented and receives 
assurance where 
appropriate

BOARD INFORMATION

BOARD STRATEGIC DISCUSSION

Board papers include 
a table setting out 
s.172 factors and 
relevant information 
relating to them

The Chair ensures decision 
making is sufficiently 
informed by s.172 factors

s.172 factors considered in 
the Board’s discussions on 
Strategy, including how they 
underpin long-term value 
creation and the 
implications for business 
resilience

Follow-up  
actions with  
Board oversight

BOARD 
DECISION

Engagement  
and dialogue with 
stakeholders

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

95

STRATEGIC REPORTSECTION 172 STATEMENT CONTINUED

Engagement with stakeholders
The Board recognises that stakeholder 
engagement is essential to understand what 
matters most to our stakeholders and the 
likely impact of any key decisions. We have a 
long history of engaging with all of our 

stakeholders and the Board values the insight 
that this engagement provides. Details of how 
we engaged with our stakeholders during the 
year can be found within our Stakeholder 
Engagement section on pages 84 to 94. 

Examples of decisions taken by the Board  
and how stakeholder views and inputs,  
as well as other s.172 considerations,  
have been taken into account in its decision  
making are set out below.

Key stakeholder groups considered

 Customers

 Communities

  Shareholders  
and Investors

  Employees

   Suppliers  
and Contractors

  Regulators  
and Government

  Sustainability  
and ESG

SOCIETAL STRATEGY

Context 
We have a range of measures in place to help 
support customers who are experiencing 
affordability pressures. The pandemic and 
recent geopolitical events in Ukraine have 
exacerbated affordability and cost of living 
pressures. Inflation is now the highest it has 
been since 1992 and households are seeing 
significant price rises, notably for electricity, 
gas, food and petrol. As a result, many more 
households now find themselves in water 
poverty. 

As a socially responsible company that 
genuinely cares about its customers and the 
communities it serves, the Company 
launched its Societal Strategy in November 
2022, which focuses on the underlying 
causes of water poverty to address the 
drivers of long-term affordability issues and 
contribute to the wider levelling-up agenda 
given the overlap between water poverty and 
income poverty. The Board developed the 
Societal Strategy with the objective of 
addressing affordability in the immediate 
term and proposing a multi-AMP strategy to 
eradicate water poverty in our region by 
improving the life chances of people in our 
communities. 

Read more 
You can read more about our Societal 
Strategy on page 32 and at stwater.co.uk.

Consideration of s.172 impacts by the Board in its decision making

 Customers:

 Suppliers and Contractors: 

The Board considered the Company’s Societal 
Strategy in view of its existing commitment to keep 
absolute bills as low as possible for all customers 
whilst also delivering improved resilience, 
sustainability and strong service delivery, by ensuring 
that every pound is spent wisely and efficiently. 
Potential impacts to customer bills were central to 
Board discussions and, as such, the Societal Strategy 
was structured so as not to increase costs to any 
non-water-poor customers above the level assumed 
in the Company’s Final Determination.

The Board recognised that the Company could have a 
greater and faster impact by engaging with the supply 
chain, building relationships with partners across a 
multitude of sectors, and utilising our influence to 
encourage and lobby for regional and national change. 
As part of this approach, the Company engaged its 
Supply Chain and Procurement Teams to encourage 
and challenge our largest suppliers to join us on this 
journey, asking them to match our ambitions on 
apprenticeships, recruitment, and work experience, 
as well as on real Living Wage, fairness and inclusion. 

 Regulators and Government:
The Board has a strong track record of engaging 
with its regulators. Alongside our extensive support 
for our customers and communities, the Board 
engaged with CCW and Ofwat’s initiatives on 
affordability, including the recommendations of 
CCW’s Independent Water Affordability Review. 
These stakeholders have indicated their support of 
the Societal Strategy, as have local Government and 
MPs. 

 Employees: 

Our annual engagement survey, QUEST, tells us 
that our colleagues are the most engaged they have 
ever been. They are motivated by this programme of 
work, which will make a positive impact in the 
communities that they serve and live and work in. 
Our people will also have the opportunity to 
volunteer as mentors to support the delivery of our 
Societal Strategy.

Outcomes and impact on the  
long-term sustainable success  
of the Company 
Our Societal Strategy will provide support for the 
most financially vulnerable customers in our 
region, through supporting an additional 100,000 of 
our customers and equip them with the skills and 
experiences to help lift them out of water poverty, at 
no increase in costs above those assumed in our 
Final Determination to our non-water-poor 
customers.

Following careful analysis, the Board determined that 
the Societal Strategy would provide both immediate 
support to customers experiencing affordability 
pressures and help address the underlying causes of 
poverty for the long term. 

To inform its approach, the Board engaged a 
research agency to carry out the Company’s 
largest-ever, in-depth survey of stakeholder and 
customer views on affordability. The research was 
designed to include in-depth interviews, surveys, 
focus groups, follow-up interviews and deliberative 
workshops to make sure the Company, and the 
Board, thoroughly understood the needs of its 
customers prior to finalising its plans. 

 Communities: 

Notwithstanding the Company’s Affordability 
Strategy announced in May 2022, the Board 
acknowledged that more needed to be done to 
address the long-term drivers that perpetuate 
poverty in our society. Therefore, the Board 
determined that the Societal Strategy should be 
developed to complement the Company’s extensive 
work on affordability with an equally ambitious 
approach to water poverty. By pulling together the 
Company’s socially directed programmes into a 
clearer framework, the Board recognised that it 
would make it easier for communities to access the 
support they need. 

As part of this, the Board agreed to increase the 
proportion of Community Fund grants going into 
training and skills outreach, targeting a combined 
allocation of £1 million by 2030 with the ambition of 
helping 100,000 people, in or at risk of water 
poverty, through access to high-quality careers and 
employment-related training. Careers and 
employability skills were determined to be the most 
appropriate route as they impact three of the main 
drivers of poverty: unemployment, low pay, and 
insufficient working hours.

The Company engaged with key stakeholders, 
including Ofwat, CCW, shareholders, local 
communities, Business In The Community, 
Birmingham City Council and Solihull Council, MPs, 
and schools, to listen to and understand their views 
and the challenges they face. 

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CORPORATE STRATEGY – PERFORMANCE DRIVEN, SUSTAINABILITY LED

Consideration of s.172 impacts by the Board in its decision making

 Customers:

The Board determined that the Group’s Corporate 
Strategy should focus on service delivery for 
customers, including providing safe and consistently 
high-quality drinking water to customers, ensuring 
that supply interruption and low-pressure events 
are well managed and ensuring that bills remain 
affordable and represent good value for customers. 
The Board also considered that the Corporate 
Strategy should facilitate a continued high-quality 
customer experience both now and over time, in 
consideration of long-term water scarcity and 
climate change, and future customer demand.

 Employees:

The Board considered that the Corporate Strategy 
would also provide clarity to employees on its 
strategic priorities, which would inspire their 
contribution to the Company’s future success and 
drive transformational change programmes to 
support improved service delivery for customers 
and the environment. 

The Corporate Strategy also provided clarity on the 
skills and capabilities required to deliver the 
Group’s priorities and increased employee 
engagement at all levels of the organisation, 
through demonstrating opportunities to give back to 
the communities in which we serve and reinforce 
the Group’s socially purposeful culture.

 Environment and our 

Communities:
The Board considered the vital role of nature and the 
natural environment for the Group, including its 
ability to supply and treat water in a way that is 
sustainable for the long term. 

The Board reviewed the appropriateness of the 
Corporate Strategy in supporting the continued 
protection and improvement of our region’s natural 
environment, and the creation of new community 
resources – through supporting local community 
projects, giving support to vulnerable and 
disadvantaged members of society and, crucially, 
increasing the availability of jobs and training 
opportunities.

Outcomes and impact on the 
long-term sustainable success  
of the Company 
Successful execution of the Group’s Corporate 
Strategy will deliver long-term sustainable success 
through delivering the Group’s sustainability aims, 
increasing profitability, value growth and enhanced 
reputation. In setting the Group’s Corporate Strategy, 
the Board critically assessed business performance 
and the future direction of the Company, and 
identified areas where additional value could be 
generated for its stakeholders. 

Context 
During the year, the Board considered its 
Corporate Strategy, with the objective of 
ensuring that it reflected the business that 
we are today, while clearly outlining the 
ambitions we have for the future. The Board 
discussed the global context the business 
operates within, and the challenges faced to 
maintain its success as a sector-leading 
Company. 

The Board discussed the need to be a 
performance driven, sustainability led 
organisation and the desire to deliver 
financial and operational outperformance in 
balance with the long-term needs of the 
environment and the customers and 
communities the Company serves. Using 
this insight, we defined four key pillars that 
describe the strategic outcomes we seek to 
aim for:

OUT

C

O

M

E

S

E
R

A TU

N

E

A N G
H
C

P

E

O

P

L

E

Read more 
You can read more about our  
Strategy on pages 2 to 3.

CHIEF FINANCIAL OFFICER SUCCESSION

Context 
A key focus of the Board and Nominations 
Committee is Board succession and 
composition, to ensure the appropriate 
balance of skills, independence, experience 
and diversity on the Board and Executive 
Committee. Succession planning allows the 
Board to undertake the necessary 
preparations to manage changes without 
disruption to the business and ensure 
continuity through effective handover 
processes. 

In February 2023, the Board announced the 
retirement of James Bowling as Executive 
Director and CFO at the Annual General 
Meeting in July 2023. 

The Chair and CEO led the process to 
identify suitable candidates for the role and 
an executive search firm was engaged as 
part of the recruitment process. It was 
announced that Helen Miles, Capital and 
Commercial Services Director, would be 
appointed as an Executive Director and CFO 
Designate with effect from 1 April 2023.

Consideration of s.172 impacts by the Board in its decision making

 Communities:

 Employees:

The Board recognised the importance of 
considering the Board Diversity Policy whilst 
considering candidates for appointment and 
aligning with the diversity of our region, 
specifically in respect of gender, social and 
ethnic backgrounds, skills and experience. 

The Board recognised that the appointment of 
an internal candidate would demonstrate the 
Group’s commitment to the development, 
upskilling and reskilling of its employees, and 
the priority it places on its internal succession 
pipeline. 

 Shareholders and Investors:
A key success of the Group has been its 
delivery of an effective financing strategy to 
position Severn Trent as a leader on financing 
performance.

The CFO successor would need to 
demonstrate the same commitment and 
acumen to ensure continued high 
performance and return for shareholders and 
investors. As a highly experienced and 
commercial CFO, possessing strong finance 
and regulatory accounting experience, the 
Board determined that Helen was the best 
candidate for the role. 

Outcomes and impact on the 
long-term sustainable success  
of the Company 
The Board approved Helen’s appointment, 
given her highly experienced and commercial 
background and detailed understanding of the 
water sector, with a proven track record of 
exceptional delivery. Helen also has an 
extensive knowledge of the Group and its 
culture, and an in-depth understanding of the 
regulated sector in which the Group operates.

Read more 
You can read more in our Nominations 
Committee Report on pages 121 to 126.

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 ANNUAL REPORT AND ACCOUNTS 2023

97

STRATEGIC REPORT 
NON-FINANCIAL AND SUSTAINABILITY  
INFORMATION STATEMENT

This section of the Strategic Report constitutes the Non-Financial and Sustainability Information 
Statement of Severn Trent Plc, produced to comply with sections 414SA and 414CB of the 
Companies Act. The information listed in the table below is incorporated by cross reference.

Reporting 
requirement

Stakeholders

Policies and standards which  
govern our approach

Additional information  
and risk management

 – Our customers are at the heart of everything we do and our Customer Policy 

Stakeholder Engagement, pages 84 to 94

outlines how our people are responsible in ensuring we keep our promises to our 
customers and deliver great customer service. 

 – Our Group Data Protection Policy supports our people in taking responsibility for 
protecting our employee and customer data whilst considering and implementing 
the commitments made within the policy when performing their work and making 
decisions.

 – Our Group Commercial Policy outlines what is expected of all those involved in 

procurement activities, enabling them to uphold our Values of acting with 
integrity and putting our customers first. Complying with this Policy enables 
employees to maintain proper standards of fairness and integrity in business 
relationships with colleagues and suppliers.

 – Our Group Environment Policy supports our environmental plans and our 

commitment to environmental leadership. It sets out guiding principles of how we 
as a Group operate to protect the environment and the commitments our people 
need to consider when performing work activities and when making decisions. 

Environmental 
Matters

s.172 Statement, pages 95 to 97

Board Activities, pages 110 to 111

TCFD and Net Zero Transition Plan, pages 39 
to 63

Corporate Sustainability Committee Report, 
pages 137 to 140

Sustainability Report, 
www.severntrent.co.uk

TCFD Report, pages 39 to 56

Stakeholder Engagement, pages 84 to 94

s.172 Statement, pages 95 to 97

Employees

 – Our Group Health, Safety and Wellbeing Policy outlines what is expected of 

Caring for our people, pages 22 to 38

employees as regards health, safety and wellbeing, ensuring that no one gets 
hurt or made unwell by what we do. This policy extends to anyone employed by, or 
who carries out work on behalf of, Severn Trent Plc and its Group companies, 
contractors, temporary staff and agency workers.

 – Group Speak Up Policy – We truly believe that our Values are an essential and 

vital part of the life and culture of Severn Trent, and that’s why we take seriously 
any reports about illegal practices or inappropriate conducts within our Company. 
We hold ourselves to the highest ethical standards and encourage our colleagues 
to Speak Up if they are worried about wrongdoing affecting our Company, 
customers, colleagues or suppliers.

 – Our Group HR Policy outlines our commitment to maintaining a work culture that 
is diverse and inclusive, that’s supportive and nurturing, and which makes the 
most of everyone’s growth potential. We’ll also protect the human rights of all of 
our colleagues.

Respect for 
Human Rights

 – Anti-Slavery and Human Trafficking Statement
 – Diversity within our workforce

Stakeholder Engagement, pages 84 to 94

Gender and Ethnicity pay gap, page 156

Culture, pages 102 to 103

Governance Report, pages 100 to 163

Audit and Risk Committee Report, pages 127  
to 134

Directors’ Remuneration Report, pages 141 
to 163

Anti-Slavery and Human Trafficking, page 
139

Governance Report, pages 100 to 163

Corporate Sustainability Committee Report, 
pages 137 to 140

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Reporting 
requirement

Policies and standards which  
govern our approach

Additional information  
and risk management

 – Our Group Financial Crime and Anti-Bribery and Anti-Corruption Policy outlines 

Governance Report, pages 100 to 163

Anti-Corruption 
and Bribery

acceptable and non-acceptable behaviours to ensure compliance with anti-
bribery and anti-fraud laws, which includes improper payments, gifts or 
inducements of any kind to and from persons, including officials in private or 
public office, customers and suppliers. This policy also covers our approach to 
inside information, political donations, conflicts of interest, gifts and hospitality 
and continuous disclosure.

 – Our Group Conflicts of Interest Policy provides guidance around managing 

conflicts of interests arising from obligations pursuant to the Companies Act 
2006, the 2018 UK Corporate Governance Code and associated rules and guidance 
issued by the FCA. 

 – Our Group Security Policy aims to minimise the likelihood of a threat being 

realised through the use of appropriate security solutions that reduce the impact 
of these threats through the deployment of robust response and recovery 
measures.

 – Group Competition and Competitive Information Policy – Competition law 

applies to all parts of our Company, and we take our position within the market, 
and our compliance with competition and antitrust laws, seriously. It is not 
enough just to comply with the law. In everything we do, we strive to do it with 
openness, fairness and honesty, which is supported by our Values and the 
stringent rules we have in place.

Social Matters

 – Doing the Right Thing, our Code of Conduct, helps us put our Values into practice. 

Our Values and Code of Conduct embody the principles by which the Group 
operates and provide a consistent framework for responsible business practices.

 – Group Environment Policy
 – Customer Policy

Description of 
Principal Risks 
and Impact of 
Business Activity

Description of the 
Business Model

Non-Financial Key 
Performance 
Indicators

Audit and Risk Committee Report, pages 127  
to 134

TCFD and Net Zero Transition Plan, pages 39 
to 63

Corporate Sustainability Committee Report, 
pages 137 to 140

Directors’ Report, pages 164 to 166

Sustainability Report, 
www.severntrent.co.uk

Stakeholder Engagement, pages 84 to 94

Our Approach to Risk, pages 73 to 74

Principal Risks, pages 75 to 78

Emerging Risks, page 79

Our Business Model, pages 4 to 5

Our Business Model, pages 4 to 5

Strategic Report, page 2 to 99

Key Performance Indicators, pages 14 to 38

The policies mentioned above form part of Severn Trent’s Group policies, which act as the strategic link between our Purpose and Values and how 
we manage our day-to-day business. During the year, the Board determined that the policies remain appropriate, are consistent with the 
Company’s Values and support its long-term sustainable success.

Approval 
This Strategic Report was approved by the Board. 

By order of the Board.

Hannah Woodall-Pagan
Group Company Secretary 

23 May 2023

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 ANNUAL REPORT AND ACCOUNTS 2023

99

STRATEGIC REPORTCHAIR’S INTRODUCTION 
TO GOVERNANCE

Christine Hodgson
Chair

The strong leadership and 
breadth of experience we 
have on the Board enables 
us to make sound and 
balanced decisions for 
the long-term benefit of 
our customers and wider 
stakeholders, both now and 
in the future.

The last year has seen an increasing number of challenges impacting 
our sector, our business and our customers. The consequences of 
ongoing geopolitical events, significant increases in energy costs and 
rising inflation and interest rates are set to continue to impact 
companies and communities for some time. 

We are positioned well to manage these impacts, and the Board and 
Executive Committee are confident that the Company’s adaptability 
and agility will ensure we can respond to circumstances as they arise, 
and continue to deliver for our customers and communities at a time 
when they need us most.

As outlined in my Chair’s Statement, the last 
18 months have been some of the most 
challenging in our history and many of those 
challenges continue – with high inflation driving 
increases in energy costs for customers and 
companies alike, and the continued impact of 
geopolitical events. Despite these challenges, we 
have delivered robust operational and resilient 
financial performance for our customers and 
wider stakeholders. This success depends on our 
commitment to exceptional corporate governance 
standards, which underpin the confident delivery 
of everything we do. It drives ethical behaviours, 
informs sound decision making, enables the 
effective running of our business and, ultimately, 
builds trust. The Board is fully committed to open 
and transparent reporting, and I hope that this is 
evident in our Annual Report this year. 

I referred to the Board’s review of our Corporate 
Strategy in my Chair’s Statement, to reflect 
where the business is today and outline the 
ambitions we have for tomorrow. In line with our 
robust governance framework, the Board will 
oversee the delivery of this Strategy and hold 
management to account, in order to maintain the 
Group’s success in the period ahead. You can 
read more about our Corporate Strategy in my 
Chair’s Statement from page 8.

Evolution of the Board and 
Executive Team
Succession planning is a key area of focus for 
the Board and, during the year, we announced a 
number of significant changes to the composition 
of our Board, following the retirement of Philip 
Remnant, former Chair of the Remuneration 
Committee, in November. I would like to thank 
Philip for his dedication and significant and 
impactful contributions to the Board and 
Committee discussions. Sharmila Nebhrajani 
has taken on the role of Remuneration 
Committee Chair and, as such, will introduce 
her first Directors’ Remuneration Report to 
shareholders this year. I am delighted that Sarah 
Legg joined the Board as an Independent 
Non-Executive Director during the year. Sarah 
brings significant financial and sustainability 
experience to the Board and I look forward to 
working with her over the coming years.

During the year, the Company also announced 
the planned retirement of James Bowling, 
our Chief Financial Officer of eight years, and 
Bronagh Kennedy, our Group General Counsel 
and Company Secretary of nearly twelve years. 
The Board was delighted that, following rigorous 
internal and external search and selection 
processes, the appointments in relation to both 
these roles, and the subsequent opportunities 
created on the Executive Committee, were 
largely made from talent within our business. 
This helps us promote the incredible knowledge 
and experience that has been developed. We are 
confident that this will contribute to the Group’s 
continued success over the coming years. It also 
provided the opportunity to recruit an excellent 
Partner from Pinsent Masons, Didar Dhillon, 
bringing broad experience and a fresh 
perspective to the Executive Committee. Further 
detail regarding the changes made to our Board 
and Executive Committee can be found in the 
Nominations Committee Report from page 121.

Listening and responding to our 
stakeholders
The Board values feedback from our stakeholders 
and places significant importance on maintaining 
close relationships with them and responding to 
their views. We pride ourselves on listening and 
reflecting, before then taking action. Decisions are 
never taken in isolation; rather they are fully 
discussed and therefore the Board welcomes 
input from all who can add value to those 
conversations. Further details of how the Board 
has considered the views and balanced the 
interests of stakeholders is set out in our Section 
172 Statement on pages 96 to 97.

As a Board, we want our stakeholders to hold us to 
account and therefore need to ensure that they 
have appropriate access to the facts on a range of 
topics so they can form a balanced opinion. A good 
example of this is our river pledges, which were 
developed through listening to our customers, 
local communities and campaign groups – who 
told us how important river quality is to them. The 
Board shares their passion that our region’s rivers 
should be the healthiest they can be, and we 
therefore developed our river pledges aimed at 
protecting and revitalising rivers in our region. 

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

I am pleased that our commitment to ‘Get River 
Positive’ has now been embraced by others, 
driving improvements across the sector. You can 
read about our progress against each of the five 
river pledges on pages 20 to 21 and in our 
dedicated Get River Positive Annual Report, which 
is published on our website.

We have also responded to stakeholder feedback in 
respect of remuneration, and the way in which it is 
linked to performance and particularly in areas that 
are most important to customers, such as the 
environment. In response to this, in 2022 we linked 
the river pledges to our remuneration structures, 
through introducing some of the measures into our 
Annual Bonus Scheme – with 8% of every 
employee’s bonus aligned to their achievement in 
2022/23. Whilst we have consistently focused on 
connecting remuneration to environmental 
outcomes, we recognise the strength of external 
opinion on the performance of the sector and made 
further changes to our Annual Bonus Scheme 
during the year to strengthen the focus on 
environmental performance – increasing the 
weighting within our 2023/24 Annual Bonus 
Scheme of river pledges to 12%, and overall 
environmental measures to 30%. Our 
Remuneration Policy is designed to incentivise 
exceptional, sector-leading performance for the 
benefit of customers, communities and the 
environment, and to attract, retain and motivate 
our Executive Directors. Three-quarters of our 
potential Executive pay is variable in nature, based 
on stretching targets that are reviewed annually by 
the Remuneration Committee. In this way, we 
ensure that our Executives are rewarded 
commensurate with their performance, which we 
believe is more beneficial to all stakeholders than 
removing variable pay opportunity and driving up 
base pay costs. Further detail can be found within 
the Directors’ Remuneration Report on page 157.

Diversity and inclusion
The Board recognises the importance of diversity 
– on the Board itself, throughout the 
organisation, and more widely – and the need to 
foster an inclusive culture which encourages all 
colleagues to bring their whole selves to work, 
fulfil their potential and perform at their best. 

We are encouraged by our gender and ethnic 
diversity representation on the Board – 56% 
female and 22% minority ethnic representation 
as at 31 March 2023 – but we are not complacent 
and know this needs to be maintained going 
forwards. We support the targets introduced by 
the Financial Conduct Authority and the 
transparency of the reporting framework that 
has been developed in this regard, to allow 
investors and other stakeholders to compare the 
progress being made across the FTSE and drive 
progress in this important area. We conducted a 
review of our Board Diversity Policy during the 
year, following which the Policy was amended to 
cover a broader range of diversity characteristics 
and facilitate open and transparent reporting. 
We have developed a refreshed diversity 
disclosure this year, which can be found within 
the Nominations Committee Report on pages 125 
and 126, and we welcome feedback on this.

I was also personally delighted that Severn 
Trent was acknowledged as the first FTSE100 
company to appoint women to the positions of 
Chair, Chief Executive and Chief Financial 
Officer following the announcement of Helen 
Miles’ appointment as Chief Financial Officer 
Designate. Whilst appointments will only ever 
be made on merit, we continue to support the 
increase in female appointments to leadership 
roles across the FTSE and hope that our actions 
inspire the next generation of company leaders.

Board and Committee effectiveness
We spent time assessing and considering the 
effectiveness of the Board and its Committees 
earlier this year through an internally-facilitated 
Board effectiveness evaluation. The Board was 
pleased by the results of the review, which 
concluded that the Board, its Committees and 
individual Directors continue to operate 
effectively. A small number of improvements 
were identified, which will be implemented 
promptly. You can read more about the 
evaluation process and the outcomes of this 
year’s review on pages 118 to 119.

Corporate governance reforms
The Board remains fully committed to open and 
transparent reporting, and we welcome the 
outcomes from the Department for Business, 
Energy and Industrial Strategy (‘BEIS’, now the 
Department for Business and Trade) consultation 
on ‘Restoring trust in audit and corporate 
governance’. The Board embraces emerging 
corporate governance and regulatory 
developments – often adopting new 
requirements earlier than required where it is 
practicable to do so. As such, the Board 
requested that the Audit and Risk Committee 
review the Group’s preparations for future 
corporate reform during the year, which 
concluded that we are well positioned for the 
proposed changes. Read more in the Audit and 
Risk Committee Report on pages 127 to 134. 

Looking ahead to AMP8
With three years of AMP7 now behind us, 
the Board is spending a great deal of time 
formulating our business plan for AMP8. PR24 
will be my first price review process at Severn 
Trent and I, along with my fellow Directors, have 
invested a significant amount of time preparing 
for PR24, including understanding the way in 
which the Company can deliver positive 
customer outcomes, greater environmental and 
social value, drive improvements through 
efficiency and innovation, and increase our 
focus on the long term. This activity is being 
informed through deepening our understanding 
of our customers and communities. Individual 
Directors, and the Board as a whole, have spent 
time engaging with our customers, attending 
community events and having discussions with 
Severn Trent’s Expert Challenge Panel, ably 
chaired by Bernard Crump, all to ensure that 
our future plans continue to fulfil our Purpose 
of ‘taking care of one of life’s essentials’. 

Our draft business plan is well advanced and will 
be submitted to Ofwat in October 2023.

Alongside our PR24 submission, the Board also 
spent a significant amount of time considering 
key long-term programmes that are inextricably 
linked to our environment and PR24, such as our 
Drainage and Wastewater Management Plan, 
Water Resources Management Plan and the 
Water Industry National Environment 
Programme, to ensure that we have long-term 
plans in place that consider the impacts of 
population growth, drought, our environmental 
obligations and climate change uncertainty, so 
we can continue to deliver our essential services 
for customers now and in the long term whilst 
also transitioning to a net zero world.

As we look ahead to the next regulatory cycle, 
I want to thank everyone involved – our 
customers, communities, investors, regulators 
and suppliers. But above all, thank you to our 
colleagues, for their unfaltering commitment to 
deliver our Strategy and fulfil our Purpose and 
Values each and every day, and their contribution 
to the communities they work and live in.

I look forward to the year ahead with confidence, 
knowing that our focus on improving services for 
our customers will be delivered through the 
talent of our people, the financial resilience of 
our business, and our commitment to serving 
our stakeholders will ensure that we continue 
to be a socially responsible business providing 
a high quality, essential public service.

Christine Hodgson
Chair 
23 May 2023

QUICK FACTS

 – Christine Hodgson was considered 
independent upon appointment on 
1 January 2020.

 – The Board considers that all Non-Executive 

Directors remain independent.

 – The biographies of individual  

Directors are set out on pages 104 to 105 and 
include details of the skills and experience 
each brings to the Board to contribute to the 
Company’s long-term sustainable success.

 – All Directors are subject to election at the Annual 
General Meeting (‘AGM’) which will be held on 
6 July 2023. Following the completion of this 
year’s evaluation, the Board concluded that each 
Director standing for appointment or 
reappointment continues to contribute 
effectively. The Board recommends that 
shareholders vote in favour of those Directors 
standing for appointment or reappointment at 
the AGM, as they will be doing in respect of their 
individual shareholdings.

 – This report explains how we have applied the 
principles of the UK Corporate Governance 
Code 2018 and confirms our compliance with 
its provisions. Read more on page 107.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

101

GOVERNANCE REPORTCULTURE

Christine on a water bar shop at the Commonwealth Games

The Board places great importance on 
ensuring that the Group’s culture and Values 
are established throughout the organisation, 
aligned across directorates and demonstrated 
consistently by everyone who works with us. 
As such, the Board spends a significant 
amount of time, both inside and outside of 
Board meetings, engaging with our people 
through a variety of mechanisms. The Board’s 
participation in the Company Forum (our 
workforce engagement mechanism), review 
of QUEST engagement results, attendance 
at our engaging ‘Ask Our Board’ session, 
complemented by a range of site visits 
throughout the year, are all crucial to 
informing the Board’s understanding of our 
culture. In addition, the Board recognises the 
need to foster an inclusive culture where all 
colleagues are able to bring their whole selves 
to work, fulfil their potential and perform at 
their best. 

Our people are fundamental to our success 
and form a critical part of us being a trusted 
company. Our people tell us that they work 
best together, in an environment of 
collaboration and innovation. Our culture of 
empowerment and accountability, with a focus 
on skills, talent and career development, not 
only ensures we continue to deliver great 
performance but also that we continue to make 
Severn Trent a wonderful place to work. This is 
borne out by our excellent QUEST employee 
engagement score of 8.4 out of 10, putting us in 
the top 5% of utility companies globally.

Our Values of Having Courage, Embracing 
Curiosity, Taking Pride and Showing Care are 
brought to life in our culture and are integral to 
the way we behave and the way we do business. 
Our Values are demonstrated by our people 
every day as they work tirelessly to deliver our 
essential service. Their commitment is evident 
in the dedication they show in delivering for our 
customers and communities – 24 hours a day, 
365 days a year. Our people are also supported 
by the systems and processes we have in place 
that enable us to deliver consistent operational 
performance. This consistency has created 
capacity for our talented people to do even 
more to make a positive difference for all 
of our stakeholders.

How the Board monitors and 
assesses culture
The Board understands the importance of 
setting the right tone from the top, with each 
Director leading by example to promote a 
culture of inclusivity. Great emphasis is placed 
by the Board on ensuring that the Group’s 
culture is aligned to our Strategy, Purpose and 
Values. As such, one of the Board’s key focus 
areas is to monitor and assess the culture 
across the Group.

The Board recognises the importance 
of ensuring that the Severn Trent culture 
celebrates diversity and inclusion in all 
its forms, and embraces individuals’ 
contributions, no matter what their age, 
gender, race, ethnicity, disability, sexual 
orientation, social background, religion or 
belief. The Board was pleased that Severn 
Trent was recognised as a Top 3 FTSE100 
company for representation of women on the 
Board in the FTSE Women Leaders Review 
2023, in addition to being named a Top 25 
employer by Stonewall.

The Board monitors and assesses the culture 
of the Group by regularly meeting with the 
Executive Committee and management, 
reviewing the outcomes of employee surveys, 
engaging directly with individual employees 
throughout the Group, and listening to 
feedback from our stakeholders. We believe 
that our culture is a unique strength and we 
see the benefits of this flow through into 
employee engagement, retention and 
productivity. The Board places great 
importance on employee engagement and 
regularly reviews its approach, taking into 
account the provisions of the UK Corporate 
Governance Code 2018. All of these 
touchpoints with colleagues and other 
stakeholders provide cultural insight that the 
Board can act upon and factor into its decision 
making. The table on the next page provides 
further detail on the activity undertaken during 
the year to assess the Group’s culture. 

Board Members on site visit to Mansfield waste treatment works in April 2023

Christine in conversation with one of our colleagues at the Academy

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QUEST  
SCORE

EMPLOYEE ENGAGEMENT  
SESSIONS

8.487% participation rate (up 0.2 from last year, our highest ever 

score, putting us in the top 5% of energy and utilities globally)

22 

Including Deep Dives, Company Forum, Advisory Groups and 
Site Visits to engage with employees

‘ASK OUR  
BOARD’

110Number of attendees

CULTURE ASSESSMENT MECHANISM

CULTURAL INSIGHT

OUTCOME/ACTIONS

Review results of the annual QUEST survey, 
particularly around employee engagement levels 
benchmarked against peers, and how Severn Trent’s 
Values link to its Purpose and behaviour.

Understanding strengths and opportunities as 
identified by employees, and that our Purpose 
and Values reflect the Company’s culture 
and behaviours.

The Company Forum provides an opportunity for 
employee and Trade Union employee representatives 
to meet with Board members on a regular basis. 
Members of the Board and Executive Committee 
attend the Severn Trent Company Forum on a 
rotational basis, so each Director receives 
the opportunity to listen directly to what employees 
have to say and for our employees to hear about 
matters that the Board is reviewing and considering. 

The ‘Ask Our Board’ event ensures a direct dialogue 
with the workforce across the Group. The most 
recent event in May 2023 saw 110 colleagues join, and 
feedback from the Board and employees was very 
positive.

A better understanding of day-to-day 
operations, the practical execution of 
strategy and the cultural context in which 
employees work. 

Provides the Board with insight into colleague 
sentiment and topics of importance to 
colleagues, including diversity and inclusion 
and our societal contribution.

Actions taken to address the insights gained 
from the QUEST survey are continuously 
monitored by the Board through regular 
agenda topics structured around our people. 
The Board also received assurance that our 
culture is aligned to our Purpose and Values.

It ensures that views from a diverse cross 
section of the workforce – in terms of 
seniority, gender, ethnicity, tenure of 
employment and job types – are considered 
in Board discussions and decision making, 
and each meeting generates wide-ranging 
exchanges of opinion and insights. 

Outputs from employee engagement 
sessions are used to shape future Board 
agenda topics and employee updates. 
Questions at the event in May 2023 included 
performance highlights over the year, the 
Group’s Societal Strategy, River Quality and 
affordability initiatives.

Board members attend meetings of the four active 
employee advisory groups – LQBTQ+, Ethnicity, 
Disability and Women in STEM and Ops.

Ability to hear directly about the progress made 
against the diversity and inclusion action plans 
across the business.

Outputs from employee engagement 
sessions are used to shape future Board 
agenda topics and employee updates.

Annual review and monitoring by the Audit and Risk 
Committee of the effectiveness of the Group Speak 
Up Policy, processes and framework. Speak Up 
reports are considered at every Audit and Risk 
Committee meeting, with onward reporting to 
the Board.

Review by the Remuneration Committee of the wider 
workforce policies and practices, including gender 
and ethnicity pay gaps, CEO pay ratios and alignment 
of Directors’ pension contributions to the workforce. 
Integration of sustainability measures into short- and 
long-term incentive targets. Remuneration is an 
annual agenda item at the Company Forum and 
outputs are reported to the Board.

Regular reviews by the Nominations Committee of 
senior management talent and succession planning.

A perspective on the nature of colleague 
concerns and trends in the behaviours of 
colleagues generally. Insight into how concerns 
are escalated and resolved by Severn Trent.

The Audit and Risk Committee will continue 
to monitor the effectiveness of the Speak Up 
Policy, and report to the Board the extent to 
which this has supported the openness of 
Severn Trent’s culture.

Insight into the role that remuneration, and 
remuneration targets, have in promoting the 
right performance and behaviours, and the 
extent to which incentives and rewards are 
aligned with the Group’s culture.

The Remuneration Committee will continue 
to report to the Board on colleague 
sentiment in relation to workforce policies 
and practices.

The importance of organisational culture in 
determining the Company’s strategic priorities 
and reviewing senior succession plans.

Regular Board updates and relevant Committee 
updates on a broad range of risk and business integrity 
matters, including fraud, compliance, bribery, 
corruption and modern slavery, and standard supplier 
protocols and procedures. This is done through review 
of Internal Audit reports, compliance reports, risk 
deep dives, incident reports and policies and training.

A broad understanding of practices and 
behaviours, and how these align with the 
Purpose, Values and Strategy of the Group, 
including an understanding of the Group’s 
supply chain partners and alignment to the 
culture of the Group.

Completion of mandatory training modules for 
colleagues by all Board members on the Group’s 
Code of Conduct, Doing the Right Thing.

A deeper understanding of Severn Trent’s 
Values and standards to inform future 
employee engagement.

The Board, Nominations Committee and 
Executive Committee were engaged 
throughout the rigorous Executive Committee 
recruitment and selection process.

The Board and its Committees provide 
appropriate scrutiny and challenge of 
management, and receive assurance over 
the Company’s approach to managing risk 
and business integrity matters.

All members of the Board will continue to 
undertake training on an annual basis, to 
ensure their knowledge and understanding 
is up to date.

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 ANNUAL REPORT AND ACCOUNTS 2023

103

GOVERNANCE REPORTBOARD OF DIRECTORS

We have a strong, experienced Board, with a 
diverse range of professional backgrounds, 
skills and perspectives. The collective 
experience of the Directors and the diverse 
skills and experience they possess enable the 
Board to reach decisions in a focused and 
balanced way, supported by independent 
thought and constructive debate, crucial to 

ensuring the continued long-term success of 
the Company. Integrity and mutual respect are 
the cornerstones of relationships between our 
Directors, with a Board dynamic that supports 
open and honest conversations to ensure 
decisions are taken for the long-term success 
of Severn Trent in full consideration of the 
impact on all stakeholders. 

Effective succession planning is enabling 
the smooth transition of the Chief Financial 
Officer role and will also progress the 
evolution of the Board over the next few years.

N

C

R

D

E

D

E

D

E

A

N

R

T

CHRISTINE HODGSON CBE 
BSc (Hons), FCA

LIV GARFIELD CBE  
BA (Hons)

JAMES BOWLING 
BA (Hons) Econ, ACA

HELEN MILES 
ACMA

KEVIN BEESTON 
FCMA

CHAIR

CHIEF EXECUTIVE

CHIEF FINANCIAL OFFICER

CHIEF FINANCIAL OFFICER 
DESIGNATE

SENIOR INDEPENDENT 
NON-EXECUTIVE DIRECTOR

APPOINTED: 
Independent Non-Executive 
Director on 1 January 2020,  
Chair on 1 April 2020.

SKILLS, COMPETENCES  
AND EXPERIENCE:
Christine brings extensive Board 
and Governance experience to the 
Company as well as a deep 
understanding of business, finance 
and technology leadership. She is a 
committed advocate of the need for 
companies to serve all of their 
stakeholders effectively and deliver 
their social purpose. Until her 
appointment as Chair of the Severn 
Trent Board, she was the Executive 
Chair of Capgemini UK Plc, one of 
the world’s largest technology and 
professional services groups. 
Christine joined Capgemini in 1997 
and built her career in a variety of 
roles including CFO for Capgemini 
UK Plc and for the Global 
Outsourcing business, CEO of 
Technology Services North West 
Europe and the Global Head of 
Corporate Social Responsibility.

Christine was previously Senior 
Independent Director and Chair of 
the Remuneration Committee at 
Standard Chartered Plc until 
September 2022 and January 2023 
respectively. Christine retired as an 
Independent Non-Executive 
Director of Standard Chartered Plc 
on 31 January 2023.

In January 2020, Christine was 
awarded a CBE in the Queen’s New 
Year Honours for services to 
education.

Christine is a fellow of the Institute 
of Chartered Accountants in 
England and Wales.

EXTERNAL APPOINTMENTS
 – Chair of Newton Group 

Holdings Limited

 – Senior Pro-Chancellor and 
Chair of Loughborough 
University Council

 – External Board Adviser to 

Spencer Stuart Management 
Consultants NV

APPOINTED: 
Chief Executive on 11 April 2014.

APPOINTED: 
Chief Financial Officer on  
1 April 2015.

SKILLS, COMPETENCES  
AND EXPERIENCE:
James is a chartered accountant, 
who started his career with 
Touche Ross and brings 
significant financial 
management, M&A and business 
transformation expertise to the 
Board. Prior to joining Severn 
Trent, James was interim Chief 
Financial Officer of Shire Plc, 
where he had been since 2005. 
Prior to joining Shire, James 
spent nine years at Ford Motor 
Company in various finance roles 
of increasing responsibility.

James has recent and relevant 
financial experience as a member 
of the Institute of Chartered 
Accountants in England 
and Wales.

EXTERNAL APPOINTMENTS
 –   Director of Water Plus Limited 
– joint venture with United 
Utilities

SKILLS, COMPETENCES  
AND EXPERIENCE:
Liv brings to the Board a wealth of 
experience managing customer 
service delivery and complex 
infrastructure and organisations in 
a regulated environment. Before 
joining Severn Trent, Liv was Chief 
Executive Officer of Openreach, 
part of the BT Group, where she 
spearheaded and oversaw the 
commercial roll-out of fibre 
broadband to two-thirds of the 
country. She joined BT in 2002 and 
held the pivotal roles of Group 
Director of Strategy and Regulation, 
Managing Director Commercial and 
Brands, Global Services and UK 
Customer Services Director. From 
1998 to 2002, Liv worked for 
Accenture as a consultant in the 
Communications and High Tech 
Market Unit, designing and 
implementing business change 
solutions across a number of 
industry sectors.

In October 2020, Liv was awarded a 
CBE in the Queen’s Birthday 
Honours for services to the 
water industry.

EXTERNAL APPOINTMENTS
 – Non-Executive Director of 

Water UK

 – Non-Executive Director of 

Brookfield Asset Management 
Limited

 – Director of Water Plus Limited 
– joint venture with United 
Utilities

 – Chair of the Council for 
Sustainable Business

 – Chair of the West Midlands 
Regional Business Council
 – Member of the Takeover Panel, 

and its Hearings Committee and 
Nomination Committee

 – Member of the UK Investment 

Council 

 – Member of The 30% Club

APPOINTED: 
Chief Financial Officer Designate 
on 1 April 2023.

SKILLS, COMPETENCES  
AND EXPERIENCE:
Helen joined Severn Trent in 
November 2014 as the Chief 
Commercial Officer, and in 2020 
became the Capital and 
Commercial Services Director, 
before being appointed as Chief 
Financial Officer Designate in 
April 2023. She brings with her a 
breadth of commercial 
experience having worked within 
regulated businesses across the 
Telecoms, Leisure and Banking 
sectors. As a member of the UK 
Board, Helen was instrumental in 
delivering HomeServe’s future 
growth strategy and ensuring 
a sustainable, customer-focused 
business. 

An experienced finance 
professional, Helen was 
previously Chief Financial Officer 
for Openreach, part of BT Group 
Plc, and has extensive experience 
of delivering major business 
transformation across the Group. 
Prior to BT Group, Helen worked 
in a variety of organisations 
including Bass Taverns, Barclays 
Bank, and Compass Group.

Helen has recent and relevant 
financial experience as a member 
of the Chartered Institute of 
Management Accountants.

EXTERNAL APPOINTMENTS
 –  Non-Executive Director of 

Breedon Group Plc

APPOINTED: 
Independent Non-Executive 
Director on 1 June 2016, Senior 
Independent Non-Executive 
Director on 20 July 2016.

SKILLS, COMPETENCES  
AND EXPERIENCE:
Kevin has a wealth of 
commercial, financial and 
high-level management 
experience. Previously, Kevin 
spent 25 years at Serco Plc, 
where he held the roles of 
Finance Director, Chief Executive 
and finally Chairman until 2010. 
Kevin was previously Chairman of 
Domestic & General Limited, 
Partnerships in Care Limited and 
Equiniti Group Plc, and was a 
Non-Executive Director of IMI Plc 
and Marston Corporate Limited. 
Until February 2020, Kevin was 
Chairman of Taylor Wimpey Plc, 
where he had been on the Board 
since 2010.

Kevin has recent and relevant 
financial experience as a fellow of 
the Chartered Institute of 
Management Accountants and 
was previously Finance Director 
at Serco Plc.

EXTERNAL APPOINTMENTS
 –  Chair of Turnstone Equityco 1 
Limited (trading as Integrated 
Dental Holdings)

PHILIP REMNANT CBE  
FCA, MA

INDEPENDENT  
NON-EXECUTIVE  
DIRECTOR

Director serving for 
part of the year

Philip stepped down from the 
Board on 30 November 2022, 
having served as a Director 
since 31 March 2014.

104

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Key

Board composition at a glance

A

C

N

R

T

D

E

Audit and Risk Committee

Corporate Sustainability 
Committee

Nominations Committee

Remuneration Committee

Treasury Committee

Disclosure Committee

Executive Committee

Denotes Committee Chair

GENDER 
REPRESENTATION  
AS AT 23 MAY 2023

ETHNICITY 
REPRESENTATION  
AS AT 23 MAY 2023

4

2

BOARD INDEPENDENCE  
AS AT 23 MAY 2023

CHAIR AND NON-EXECUTIVE  
DIRECTOR TENURE AS AT 23 MAY 2023

Chair
(Independent on appointment)

John Coghlan

Kevin Beeston

9

6.9

Executive Directors

Christine Hodgson

8

6

Senior Independent Directors

Independent Non-Executive Directors

Male:

Female:

4

6

Non-white:

White:

2

8

Sharmila Nebhrajani

Gillian Sheldon

Tom Delay

1.5

1.3

Sarah Legg

0.5

3.3

3

A

N

T

C

N

A

C

N

T

R

C

N

T

A

N

R

JOHN COGHLAN 
BCom, ACA

TOM DELAY CBE  
BSc (Hons), MBA, CEng 
MIMechE

SARAH LEGG 
MA, FCMA, FCT

SHARMILA NEBHRAJANI OBE
MA (Hons), ACA

GILLIAN SHELDON 
BSc (Hons)

INDEPENDENT NON-
EXECUTIVE DIRECTOR

INDEPENDENT NON-
EXECUTIVE DIRECTOR

INDEPENDENT NON-
EXECUTIVE DIRECTOR

INDEPENDENT NON-
EXECUTIVE DIRECTOR

INDEPENDENT NON-
EXECUTIVE DIRECTOR

APPOINTED: 
Independent Non-Executive 
Director on 23 May 2014.

APPOINTED: 
Independent Non-Executive 
Director on 1 January 2022.

APPOINTED: 
Independent Non-Executive 
Director on 1 November 2022.

APPOINTED: 
Independent Non-Executive 
Director on 1 May 2020.

APPOINTED: 
Independent Non-Executive 
Director on 1 November 2021.

SKILLS, COMPETENCES  
AND EXPERIENCE:
Tom brings extensive strategy, 
sustainability, energy and 
engineering experience to the 
Company. He was appointed as 
the first Chief Executive of the 
Carbon Trust in 2001. Since then, 
he has grown the company to 
become a world leader, advising 
businesses and governments on 
carbon emissions reduction and 
the development of low-carbon 
technologies, markets and 
businesses. More recently, he has 
taken the company’s unique 
capabilities further afield, 
extending its mission to 
accelerate the move to a 
sustainable, low-carbon future.

Tom is a chartered engineer with 
extensive experience of the 
energy sector. He worked for 
Shell for 16 years in a variety of 
commercial and operations roles 
before moving into management 
consultancy with McKinsey and Co 
and then as a Principal with the 
Global Energy Practice of AT 
Kearney. Tom is a member of the 
UK Energy Research Partnership 
and the advisory boards of the 
Centre for Climate Finance and 
Investment at Imperial College 
London and the Global CO2 
Initiative at the University 
of Michigan. 

In 2018, Tom was awarded a CBE 
by the Queen for services to 
sustainability in business.

EXTERNAL APPOINTMENTS
 – Chief Executive of the Carbon 

Trust

SKILLS, COMPETENCES  
AND EXPERIENCE:
John has a wealth of experience in 
financial and general management. 
He spent eleven years at Exel Plc as 
Chief Financial Officer and 
ultimately as Deputy Chief 
Executive Officer until retiring in 
2006. Since then, he has been a 
Director of publicly quoted and 
private companies across several 
sectors. 

John has recent and relevant 
financial experience as a member 
of the Institute of Chartered 
Accountants in England and Wales.

John is the Group’s designated 
Non-Executive Director in respect 
of Cyber Security.

EXTERNAL APPOINTMENTS
 – Non-Executive Director of 
Landmark Group Holdings 
Limited

 –  Vice Chair and Senior 

Independent Non-Executive 
Director of Clarion Housing 
Group

 – External Board Adviser to 

Mace Group Limited

HANNAH WOODALL-PAGAN 
BSc (Hons), FCG

GROUP COMPANY  
SECRETARY

APPOINTED: 
2 December 2022.

SKILLS, COMPETENCES  
AND EXPERIENCE:
Sarah brings extensive corporate 
finance and significant audit and 
risk experience gained in the 
financial services sector to the 
Company. She is currently a 
Non-Executive Director at Lloyds 
Banking Group Plc, Chair of its 
Audit Committee and a member 
of its Risk and Responsible 
Business Committees.

Sarah has spent her entire career 
in financial services with HSBC in 
finance leadership roles. She was 
the Group Financial Controller, a 
Group General Manager, and also 
Chief Financial Officer for HSBC’s 
Asia Pacific region. She also spent 
eight years as a Non-Executive 
Director on the board of Hang 
Seng Bank Limited, a Hong Kong 
listed bank. Sarah is also Chair of 
the Campaign Advisory Board at 
King’s College, Cambridge 
University, Board Member of the 
Audit Committee Chairs’ 
Independent Forum and Trustee 
of the Lloyds Bank Foundation 
for England and Wales.

Sarah has recent and relevant 
financial experience as a fellow 
of the Chartered Institute of 
Management Accountants 
and through her roles in the 
banking sector.

EXTERNAL APPOINTMENTS
 –   Non-Executive Director of 
Lloyds Banking Group Plc

 –  Trustee of Lloyds Bank 

Foundation for England and 
Wales

SKILLS, COMPETENCES  
AND EXPERIENCE:
Sharmila brings extensive Board 
and governance experience, gained 
in a variety of roles spanning the 
private sector, public sector and 
NGOs. Sharmila is Chairman of the 
National Institute for Health and 
Care Excellence (‘NICE’), the 
organisation responsible for 
assessing the clinical and cost 
effectiveness of medical innovations 
in the NHS, a Non-Executive 
Director of Halma Plc, ITV Plc and 
Coutts Bank, and a Member of 
Council for the University of Oxford.

In her executive career, Sharmila 
spent 15 years at the BBC, latterly 
as Chief Operating Officer for BBC 
Future Media and Technology, and 
was most recently Chief Executive 
at Wilton Park, an executive agency 
of the UK Foreign and 
Commonwealth Office convening 
international dialogues for senior 
policy makers from around the 
world with a special focus on global 
health. Previous non-executive roles 
include Deputy Chair of the Human 
Fertilisation and Embryology 
Authority and Chairman of the 
Human Tissue Authority, and she 
also has served on the board of the 
Pension Protection Fund.

Sharmila read Medicine at the 
University of Oxford and has been 
a World Fellow at the University of 
Yale since 2007. She is a chartered 
accountant and was awarded an 
OBE in 2014 for services to 
medical research.

EXTERNAL APPOINTMENTS
 – Chairman of National Institute 
of Health and Care Excellence

 –  Non-Executive Director of  

 –  Chair of the Campaign 

ITV Plc

SKILLS, COMPETENCES  
AND EXPERIENCE:
Gillian has extensive strategy, 
corporate finance, risk 
management and M&A 
experience. She is currently a 
Senior Adviser at Credit Suisse in 
the Investment Banking division, 
where she provides advice on a 
broad range of complex 
transactions to clients across 
multiple industries. Gillian is also 
a member of the Salesforce 
Europe, Middle East and Africa 
Advisory Board, where she 
provides strategic guidance and 
supports the company’s growth 
into international markets. 

Gillian joined Credit Suisse in 
1996, and went on to become 
Head of Telecoms, Media and 
Technology Investment Banking 
in Europe and then Vice Chairman 
of Investment Banking. Her 
previous experience includes 
roles at N M Rothschild & Sons 
and as a Trustee and Chair of the 
Investment Committee of BBC 
Children in Need. Until February 
2021, she was the Senior 
Independent Director at Capita 
Plc. Gillian is also a Corporate 
Board member of the Royal 
Academy.

Gillian has recent and relevant 
financial experience gained 
through her roles in the banking 
and finance sectors.

EXTERNAL APPOINTMENTS
 – Senior Adviser at Credit 

Suisse – Investment Banking 
Division 

 – Member of the Salesforce 
European Advisory Board
 –  Corporate Board Member of 

Advisory Board at King’s 
College, Cambridge University

 –  Non-Executive Director of 

the Royal Academy

Halma Plc

 – Board Member of Business 

 –  Board Member of the Audit 

 –  Non-Executive Director of 

LDN

Committee Chairs’ 
Independent Forum

Coutts & Company
 –  Member of Council for 
University of Oxford

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

105

GOVERNANCE REPORTBOARD SKILLS

An effective Board requires the right mix of 
skills and experience, reflective of 
individuals from varied backgrounds. As 
demonstrated by their individual biographies 
on pages 104 to 105, our Board members 
together form a diverse and effective team 
focused on promoting the long-term success 
of the Group.

The skills matrix below details some of the 
key skills and experience that our Board 
has identified as particularly valuable for 
the effective oversight of the Company and 
execution of our Strategy, and indicates which 
Directors bring those particular skills to 
the boardroom.

BOARD SKILLS MATRIX
STRATEGIC OUTCOMES

The skills matrix is reviewed at least annually 
to make sure it meets current business needs, 
today and in the future, and is aligned with our 
strategic priorities, to ensure the Board 
remains fully equipped to deliver our Strategy 
and Purpose, and provide challenge to the 
experienced and knowledgeable Executive 
Team. This year’s review was undertaken as 
part of the Board Effectiveness evaluation, 
which you can read more about on pages  
118 to 119.

Strategic  
pillars

A N G
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SKILLS – MAPPED TO STRATEGIC OUTCOMES

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E

KEVIN  
BEESTON

JAMES  
BOWLING

JOHN  
COGHLAN

TOM  
DELAY

LIV  
GARFIELD

CHRISTINE 
HODGSON

SARAH  
LEGG

HELEN  
MILES

SHARMILA 
NEBHRAJANI

GILLIAN  
SHELDON

EXECUTIVE 
COMMITTEE
FULL BIOGRAPHIES 
ARE AVAILABLE ON 
THE SEVERN TRENT 
PLC WEBSITE.

As at 23 May 2023

D

E

D

E

D

E

D

E

E

LIV GARFIELD CBE 
BA (Hons)

CHIEF EXECUTIVE

JAMES BOWLING  
BA (Hons) Econ, ACA

HELEN MILES 
CIMA

SHANE ANDERSON 
BA (Hons) Econ

JUDE BURDITT 
BA (Hons)

CHIEF FINANCIAL 
OFFICER

CHIEF FINANCIAL 
OFFICER DESIGNATE

DIRECTOR OF STRATEGY 
AND REGULATION

DIRECTOR OF 
CUSTOMER SOLUTIONS

106

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
COMPLIANCE WITH THE UK 
CORPORATE GOVERNANCE CODE 2018

The Group’s long-term success depends on 
our commitment to exceptional corporate 
governance standards and the Board continues 
to be guided in its approach through the 
application of the UK Corporate Governance 
Code 2018 (the ‘2018 Code’).

We believe good corporate governance is about 
how we provide confidence in the delivery of 
our performance to our stakeholders and is 
essential for the long-term sustainable 
success of our business.

With this in mind, we welcome the proposed 
enhancements to the future corporate 
governance regime, including the 
recommendations from BEIS (now the 
Department for Business and Trade).

During the year ended 31 March 2023, we have 
fully applied the principles of good governance 
and have been compliant with the provisions 
contained in the 2018 Code.

The Board remains dedicated to open and 
transparent reporting, and the table below 
shows where shareholders can evaluate how 
the Company has applied the principles of the 
2018 Code and where key content can be found 
in this report.

The full wording of the 2018 Code is available 
on the Financial Reporting Council’s website.

BOARD LEADERSHIP 
AND COMPANY PURPOSE

DIVISION OF 
RESPONSIBILITIES

AUDIT, RISK AND  
INTERNAL CONTROLS

The role of the Board is 
set out from page 100.

The Chair’s Introduction to 
Governance is on pages 100 to 101.

How the Board engages with 
stakeholders is on page 84 to 94.

The Board’s Section 172 Statement 
is on pages 95 to 97.

An overview of our Purpose and Values, 
including how these were established, 
is set out on page 2.

How the Board oversees the Company’s 
Strategy is set out on pages 100 to 101.

A list of our Group policies 
and practices is on pages 98 to 99.

How we assess risk and our Viability 
Statement is set out on pages 80 to 83.

Our Strategy, including performance 
against our ODIs and KPIs, is on 
pages 2 to 38.

The Governance Framework set out on 
page 108 provides an overview of the 
Board Committees in place at Severn 
Trent. Further details of each Committee, 
along with their members’ attendance 
during the year, are provided in the 
respective Committee Reports.

The division of responsibilities between 
the Chair and CEO is clearly defined (page 
109), and set out in writing in our Charter 
of Expectations, and we fully support the 
separation of the two roles.

COMPOSITION, 
SUCCESSION AND 
EVALUATION

The composition of the Board, along with 
their biographies and tenure, is on page 
104 to 105.

The outputs of the internal Board 
evaluation is on pages 118 to 119.

The Nominations Committee Report 
is on pages 121 to 126 and provides 
information on the Committee’s work this 
year, including Board succession planning.

Our approach to risk and our assessment 
of our Principal Risks are outlined on 
pages 73 to 79.

The Audit and Risk Committee Report on 
pages 127 to 134 provides details of the 
Committee’s review of our risk and 
control environment, our fair, balanced 
and understandable process, and its 
responsibilities relating to Internal and 
External Audit.

REMUNERATION

The Remuneration Committee, 
comprising only Non-Executive 
Directors, is responsible for 
developing the Remuneration 
Policy and determining Executive 
and senior management remuneration. 
The Directors’ Remuneration Report 
is on pages 141 to 163.

E

D

E

E

E

E

STEPH CAWLEY 
BA (Hons), MSc

DIDAR DHILLON 
BA (Hons), GLDP

DIRECTOR OF 
CUSTOMER OPERATIONS

GROUP GENERAL 
COUNSEL

JAMES JESIC  
BSc (Hons), PhD, 
MIChemE, CEng 

DIRECTOR OF CAPITAL 
AND COMMERCIAL 
SERVICES

NEIL MORRISON 
BSc (Hons), 
Chartered FCIPD, 
FRSA

DIRECTOR OF HUMAN 
RESOURCES

BOB STEAR 
MEng (Hons), PhD, 
MCIWEM, CWEM, 
FIWater

CHIEF ENGINEER

BRONAGH KENNEDY 
BA (Hons)

RETIRED AS GROUP 
GENERAL COUNSEL AND 
COMPANY SECRETARY 
IN DECEMBER 2022

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

107

GOVERNANCE REPORTGOVERNANCE FRAMEWORK

We pride ourselves on having a high-functioning, well-composed, independent and diverse Board and being transparent in all that we do. 
Maintaining the highest standards of governance is integral to the successful delivery of our Strategy. Our Governance Framework ensures 
that the Board is effective in both making decisions and maintaining oversight, whilst also adhering to our well-established culture of Doing 
the Right Thing.

THE BOARD

The Board’s role is to ensure the long-term sustainable success of Severn Trent by setting our Strategy through which value can be created 
and preserved for the mutual benefit of our shareholders, customers, employees and the communities we serve. The Board provides 
rigorous challenge to management and ensures the Group maintains an effective risk management and internal control system.

Biographies – See pages 104 to 105

Board activities – See pages 110 to 113

Roles and responsibilities – See page 109

INFORMING

REPORTING

THE BOARD DELEGATES CERTAIN MATTERS TO ITS PRINCIPAL COMMITTEES –  
WHICH REPORT TO THE BOARD AT EVERY MEETING

AUDIT AND RISK  
COMMITTEE

Assists the Board in discharging 
its responsibilities for the 
integrity of the Company’s 
financial statements, risk 
management, assessment of the 
effectiveness of the system of 
internal control and the 
effectiveness of Internal and 
External Auditors. 

CORPORATE 
SUSTAINABILITY 
COMMITTEE

Provides guidance and direction 
to the Company’s Sustainability 
Strategy and sustainability 
matters linked to policies, 
pledges and commitments, 
including River Quality, 
Anti-Slavery and Human 
Trafficking, and our Community 
Fund, Societal Strategy and the 
Triple Carbon Pledge. 

NOMINATIONS  
COMMITTEE

REMUNERATION  
COMMITTEE

TREASURY  
COMMITTEE

Assists the Board by keeping the 
Board composition under review 
and makes recommendations in 
relation to Board appointments. 
The Committee also assists the 
Board on issues of Executive 
Director succession planning, 
conflicts of interest and 
independence.

Determines the Company’s 
policy on the remuneration of 
Executive Directors, other 
members of the Executive 
Committee and the Chair of the 
Board. The Committee also 
reviews workforce policies 
and practices.

Provides oversight of treasury 
activities in implementing the 
Group’s Funding and Treasury 
Risk Management plans 
approved by the Board. The 
Committee also reviews and 
approves the Group Treasury 
Policy Statements and ensures 
that these are applied 
consistently.

Report – See pages 127 to 134

Report – See pages 137 to 140

Report – See pages 121 to 126

Report – See pages 141 to 163

Report – See pages 135 to 136

INFORMING

REPORTING

THE CHIEF EXECUTIVE AND THE SEVERN TRENT EXECUTIVE COMMITTEE (‘STEC’)

Responsibility for the development and implementation of the Group’s Strategy and overall commercial objectives rests with  
the Chief Executive, who is supported by STEC.

INFORMING

REPORTING

DISCLOSURE COMMITTEE

An Executive Committee responsible for overseeing the Group’s compliance with its disclosure obligations, considering the materiality, 
accuracy, reliability and timeliness of information disclosed and assessment of assurance received.

108

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
DIVISION OF RESPONSIBILITIES

As at the date of this report, our Board 
comprised the Chair, six Independent 
Non-Executive Directors and three Executive 
Directors. There are clear divisions between 
Executive and Non-Executive responsibilities, 
which ensure accountability and oversight. The 
roles of Chair and Chief Executive are 
separately held and their responsibilities are 
well defined, set out in writing in the Charter of 

Expectations, and regularly reviewed by the 
Board. The Chair and the other Non-Executive 
Directors meet routinely without the Executive 
Directors, and individual Directors meet 
outside formal Board meetings in order to gain 
first-hand experience of our operations and 
engage with our workforce. The Executive 
Directors meet weekly as part of the Executive 
Committee to attend to the ongoing 

management of the Group. Any significant 
operational and market matters are 
communicated to the Non-Executive Directors 
on a timely basis outside of Board meetings. 
The Board is supported by the Group Company 
Secretary, to whom all Directors have access 
for advice and corporate governance services.

NON-EXECUTIVE DIRECTORS

CHAIR 

SENIOR INDEPENDENT  
NON-EXECUTIVE DIRECTOR (‘SID’)

INDEPENDENT  
NON-EXECUTIVE DIRECTORS

CHRISTINE HODGSON

KEVIN BEESTON

JOHN COGHLAN, TOM DELAY, 
SARAH LEGG, SHARMILA NEBHRAJANI, 
GILLIAN SHELDON

 – Leads our unified Board and is responsible for its 

effectiveness and governance.

In addition to his responsibilities as a Non-Executive 
Director, the SID also carries out the following duties:

 – Promote high standards of integrity and corporate 

governance.

 – Fosters a culture of inclusivity and transparency by 
demonstrating the Company’s Values, establishing 
the right ‘tone from the top’.

 – Guides the Board in shaping strategy, ensuring 

alignment with the Company’s Purpose.

 – Sets agendas and ensures timely dissemination of 

information to the Board, to support sound decision 
making and allow for constructive discussion, 
challenge and debate, in consultation with the CEO, 
CFO and Group Company Secretary.

 – Responsible for scrutinising the performance of the 

Executive Committee and overseeing the annual Board 
Effectiveness evaluation process.

 – Facilitates contribution from all Directors and ensures 

that effective relationships exist between them.

 – Ensures that the views of all stakeholders are 

understood and considered appropriately in Board 
discussion and decision making.

 – Responsible for the composition and evolution of 

the Board, together with the Nominations Committee 
and SID.

EXECUTIVE DIRECTORS

CHIEF EXECUTIVE (‘CEO’)

LIV GARFIELD

 – Supports the Chair in the delivery of their objectives.

 – Acts as an alternative contact for shareholders should 
they have a concern that is unresolved by the Chair, 
CEO or CFO.

 – Leads the appraisal of the Chair’s performance with 

the Non-Executive Directors.

 – Undertakes a key role in succession planning for the 

Board, together with the Board Committees, Chair and 
Non-Executive Directors.

 – Uphold the cultural tone of the Company and monitor 

actions to support inclusion and diversity.

 – Constructively challenge and assist in the development 

of strategy by providing independent insight and 
support based on relevant experience.

 – Monitor the delivery of strategy by the Executive 

Committee within the risk and control framework set 
by the Board.

 – Satisfy themselves that internal controls are robust 
and that the external audit is undertaken properly.

 – Engage with internal and external stakeholders and 

feedback insights to the Board, including in relation to 
employees and the culture of the Company.

 – Have a key role in succession planning for the Board, 
together with the Board Committees, Chair and SID.

 – Serve on various Committees of the Board.

CHIEF FINANCIAL OFFICER (‘CFO’)

JAMES BOWLING

 – Represents Severn Trent externally to all stakeholders, including the Government, 

 – Manages the Group’s financial affairs. The CFO’s Review can be found on pages 66 to 72.

regulators, customers, suppliers and the communities we serve.

 – Supports the CEO in the implementation and achievement of the Group’s 

 – Sets the cultural tone of the organisation and ensures that the Group operates in a way 

strategic objectives.

 – Oversees Severn Trent’s relationships with the investment community.

 – Represents Severn Trent externally to all stakeholders, including the Government and 
regulators, customers, Pension Trustees for the Company’s defined benefit pension 
schemes, lenders, suppliers and the communities we serve.

that is consistent with its Purpose and Values.

 – Facilitates a strong link between the business and the Board to support effective 

communication.

 – Develops and implements the Group’s Strategy, as approved by the Board, through 

leadership of the Executive Committee.

 – Responsible for overall delivery of all strategic objectives, ensuring that decisions made 

and actions taken support the Group’s long-term sustainable Purpose.

 – Promotes and conducts Group affairs with the highest standards of integrity, probity 

and corporate governance, in line with our Strategic Framework and Values. The CEO’s 
Review can be found on pages 11 to 13.

GROUP COMPANY SECRETARY

HANNAH WOODALL-PAGAN

 – Ensures sound information flows to the Board in order for the Board to function effectively and efficiently, in support of balanced decision making.

 – Advises and keeps the Board updated on Listing and Transparency Rule requirements and on best practice corporate governance developments.

 – Facilitates a comprehensive induction for newly appointed Directors, tailored to their individual requirements, and oversees the Board’s professional development programme.

 – Ensures compliance with Board procedures and provides support to the Chair.

 – Co-ordinates the effectiveness evaluation of the Board in conjunction with the Chair.

 – Facilitates the Board’s ongoing engagement with employees.

 – Provides advice and services to the Board.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

109

GOVERNANCE REPORTBOARD ACTIVITIES

BOARD MEETINGS
The Board is committed to maintaining a 
comprehensive schedule of meetings and a 
forward agenda to ensure its time is used 
most effectively and efficiently, and it is 
supported by the Group Company Secretary 
to facilitate this. Flexibility in the 
programme is important to permit key 
items to be added to any agenda, so that the 
Board can focus on evolving and important 
matters at the most appropriate time.

Board meeting discussions are structured 
using a carefully tailored agenda that is 
agreed in advance by the Chair, in conjunction 
with the CEO and Group Company Secretary.

A typical Board meeting will comprise the 
following elements:

 – Written reports from the Chairs of our 
Board Committees on the proceedings 
of those meetings, including the key 
discussion points and particular matters 
to bring to the Board’s attention.

 – Following every Company Forum, a 
report on the topics discussed at the 
Forum is circulated and the Directors 
who attended that particular Forum add 
further context at the Board meeting.

 – Performance reports, including: CEO 

Overview; CFO Review; and Operational 
Performance Reports.

 – Deep dive reports into areas of 

particular strategic importance, 
opportunities and risks, to evaluate 
progress, provide insight and, where 
necessary, decide on appropriate 
action. Read more about some of the 
topics covered during the year opposite.

 – Legal and governance updates, including:
 – Approval of arrangements for delegated 
financial authority across the Group; 
 – Review of adequacy of Whistleblowing 

Procedures; and 

 – Approval of the Anti-Slavery and 
Human Trafficking Statement.

Time is set aside at the end of every Board 
meeting for the Chair to hold an 
Independent Non-Executive Director only 
meeting, where it is considered appropriate, 
which provides the opportunity for 
discussion on key agenda items and other 
matters without the Executive Directors and 
management present.

On the evening before most scheduled 
Board meetings, all the Non-Executive 
Directors meet either by themselves, or 
together with just the CEO, or with the entire 
Board and the Group Company Secretary. 
This time is usefully spent enabling Board 
members to build a rapport with each other 
and a relationship on a personal level, share 
external views and consider issues 
impacting the Company, resulting in better 
Board dynamics and decision making.

The following schematic aims to bring the 
Board’s rich programme to life.

APRIL 2022
BOARD/COMMITTEE  
MEETINGS

OCTOBER 2022
BOARD/COMMITTEE  
MEETINGS

B

N

R

N

BSD

SITE VISIT  
TO FINHAM 
TREATMENT WORKS
The Board received an overview of the 
Thermal Hydrolysis Process (‘THP’), 
which uses anaerobic digestion to treat 
sewage sludge before it is recycled as 
fertiliser for agricultural land. The THP 
plant was installed alongside a gas-to-
grid plant as part of an ambitious capital 
investment to drive efficiency and 
increase energy self-generation.

21 APRIL 2022: 

DEEP DIVE – GROUP-WIDE 
TALENT REVIEW

MAY 2022
BOARD/COMMITTEE 
MEETINGS

B

A

C

N

R

T

STAKEHOLDER ENGAGEMENT: 

MAYOR OF THE WEST MIDLANDS

20 MAY 2022: 

DEEP DIVE – COMMUNITY 
ENGAGEMENT AND OUR PARTNERSHIP 
WITH THE COMMONWEALTH GAMES

24 MAY 2022: 

APPROVAL OF SEVERN TRENT PLC 
ANNUAL REPORT AND ACCOUNTS

JUNE 2022

STAKEHOLDER ENGAGEMENT: 

CEO, CONSUMER COUNCIL FOR WATER

30 SEPTEMBER 2022: 

DEEP DIVE – PROGRESS ON OUR 
SUSTAINABILITY STRATEGY, INCLUDING 
OUR NET ZERO TRANSITION PLAN

STAKEHOLDER ENGAGEMENT: 

CEO, ENVIRONMENT AGENCY

SEPTEMBER 2022
BOARD/COMMITTEE 
MEETINGS

B

A

C

N

T

SITE VISIT  
TO GREEN POWER
Following a briefing on the  
Group’s renewables and waste recycling 
business, and the products it produces, 
Corporate Sustainability Committee 
members embarked on a tour of the 
anaerobic digestion site to observe how 
solid food waste is converted into green 
gas and energy.

AUGUST 2022

7 JULY 2022: 

SEVERN TRENT PLC AGM – 
ATTENDED BY ALL DIRECTORS

6 JULY 2022: 

DEEP DIVE – GROWING OUR 
RESILIENCE AND SHAPING OUR 
LONG-TERM PLANNING APPROACH

JULY 2022
BOARD/COMMITTEE 
MEETINGS

B

A

N

110

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

BOARD AND  
COMMITTEE MEETINGS

B Board

BSD Board Strategy Day

A

C

Audit and Risk 
Committee

Corporate Sustainability 
Committee

N Nominations Committee

R

T

Remuneration 
Committee

Treasury Committee

21 OCTOBER 2022: 

BOARD STRATEGY DAY
The Board explored opportunities to 
bolster the Group’s resilience alongside 
our PR24 planning and, in the context of 
new long-term trends emerging across 
the globe, agreed a suite of positive 
actions designed to mitigate 
resilience-related risks.

NOVEMBER 2022
BOARD/COMMITTEE 
MEETINGS

B

A

C

R

T

18 NOVEMBER 2022: 

DEEP DIVE – FLOW TO FULL 
TREATMENT PROGRESS UPDATE

STAKEHOLDER ENGAGEMENT: 

CHIEF INSPECTOR, DRINKING WATER 
INSPECTORATE

24 NOVEMBER 2022: 

 TREASURY ‘TEACH IN’ SESSION

DECEMBER 2022

JANUARY 2023
BOARD/COMMITTEE 
MEETINGS

C

T

20 APRIL 2023: 

SITE VISIT – MANSFIELD GREEN 
RECOVERY

APRIL 2023
BOARD/COMMITTEE 
MEETINGS

B

R

16 MARCH 2023: 

DEEP DIVE – WATER INDUSTRY NATIONAL 
ENVIRONMENT PROGRAMME

MARCH 2023
BOARD/COMMITTEE 
MEETINGS

B

A

C

N

R

T

STAKEHOLDER ENGAGEMENT: 

CHAIR, OFWAT

BOARD EFFECTIVENESS EVALUATION:

READ MORE ON PAGES 118 TO 120

1 FEBRUARY 2023: 

DEEP DIVE– SUCCESSION PLANNING 
OF SENIOR MANAGEMENT TEAM

FEBRUARY 2023
BOARD/COMMITTEE 
MEETINGS

B

R

STAKEHOLDER ENGAGEMENT: 

GOVERNANCE ROADSHOWS – 
HOSTED BY THE CHAIR

BOARD AND COMMITTEE MEMBER ATTENDANCE 2022/23

Director

Christine Hodgson

Position
Chair

Liv Garfield

Chief Executive

James Bowling

Chief Financial Officer

Kevin Beeston

Senior Independent 
Non-Executive Director

John Coghlan

Independent Non-Executive Director

Tom Delay

Sarah Legg

Independent Non-Executive Director

Independent Non-Executive Director

Sharmila Nebhrajani

Independent Non-Executive Director

Philip Remnant

Independent Non-Executive Director

Gillian Sheldon

Independent Non-Executive Director

Board
8/8

Audit and Risk 
Committee
-

Corporate 
Sustainability 
Committee
5/5

Nominations 
Committee
6/6

Remuneration 
Committee
5/5

Treasury 
Committee
-

8/8

8/8

8/8

8/8

8/8

3/3

8/8

6/6

8/8

-

-

5/5

5/5

-

2/2

2/2

2/2

5/5

-

-

-

-

5/5

3/3

5/5

-

-

-

-

6/6

6/6

6/6

1/1

6/6

5/5

6/6

-

-

5/5

-

-

-

5/5

3/3

3/3

-

-

5/5

5/5

-

3/3

-

1/1

5/5

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

111

GOVERNANCE REPORTKEY TOPICS CONSIDERED BY THE BOARD IN 2022/23

The Board’s 2022/23 agenda was wide-ranging, with a variety of topics drawn from the 
Schedule of Matters Reserved to the Board, including those related to our Strategy and culture, 
and overall oversight of management and operations. Set out below are examples of topics 
considered by the Board during the year.

APPROVAL OF THE SEVERN TRENT SOCIETAL STRATEGY

NET ZERO TRANSITION PLAN UPDATES

Our customers are facing a sustained increase in financial pressures – driven 
by rising inflation and energy costs. As a socially responsible company, that 
genuinely cares about its customers and the communities it serves, the Board 
reviewed and approved the Group’s Societal Strategy, which focuses on the 
underlying causes of water poverty to reduce long-term affordability issues 
and contribute to the wider levelling-up agenda. The Board considered that the 
best way in the longer term to help households experiencing water poverty 
was to give them the tools to improve job prospects and life chances, with 
much of the support being delivered by the Severn Trent Academy.

Stakeholders / Considerations:

  Customers – our Societal Strategy focuses on careers and employment-

related skills and training to support customers and others in our 
communities in securing employment and helping to address a key 
driver of financial hardship.

  Communities – helping customers and households will also help the 
wider community. Interventions are targeted through school work 
experience programmes, mentoring young offenders and establishing 
pop-up Academy Hubs in the areas that need them the most.

  Employees – as a large regional employer, we can have a positive impact 
on our local communities and we know colleagues are very supportive of 
the work we are doing in this area. Programmes are being delivered by 
our Academy Team with support from Community Champion volunteers 
across the workforce.

Climate change remains a crucial focus for Severn Trent. As such, the Board 
receives regular updates on the progress made in delivering the Group’s 
commitments to transition to net zero. Through these updates, the Board 
received assurance that the activities and investments required to meet the 
Group’s commitments were meeting their Key Performance Indicators and 
timescales, and that external reporting, including the Task Force on 
Climate-related Financial Disclosures (‘TCFD’), was comprehensive, 
transparent and understood by investors. The Board also considered the risks 
and opportunities associated with the plan, and how these could be mitigated 
and explored. 

Stakeholders / Considerations:

  Suppliers and Contractors – Scope 3 emissions arising from Severn 
Trent’s supply chain are discussed regularly with suppliers and we 
encourage completion of sustainability assessments ahead of agreeing 
Science-Based Targets.

  Sustainability and ESG – the UK water and waste water industry is 

responsible for c.1% of the UK’s greenhouse gas emissions. As such, the 
Board supports the Company’s leading role both within the sector and in 
the wider economy to drive down these emissions.

  Regulators and Government – we engaged with Ofwat around 

incorporating net zero investment and targets into its PR24 methodology 
and the Board welcomed the addition of environmental performance 
commitments, including in relation to the reduction of emissions.

  Suppliers and Contractors – our supply chain is an extension of our 
business and, as such, we have encouraged and challenged our 
suppliers to join us on this journey, and many have already offered their 
support to the initiatives being delivered through our Societal Strategy.

  Shareholders and Investors – investors continue to place increasing 

focus on financial grade reporting, such as TCFD, and this is seen as a 
further opportunity to engage with investors on the proactive approach 
taken by the Company.

Read more about how we engaged with stakeholders throughout the 
development of our Societal Strategy in our Section 172 Statement on 
pages 95 to 97

FINANCIAL MATTERS

RESILIENCE IN THE ROUND

Resilience is our ability to cope with and recover from disruption, and 
anticipate emerging trends and variability in order to maintain service delivery 
for our customers and the environment, both today and over time. The Board is 
supportive of Ofwat’s core concept of ‘Resilience in the Round’ – comprising 
operational, financial and corporate resilience – recognising its importance 
for customers and broader stakeholders. It is vital that our services remain 
resilient over the long term. As such, the Board discusses a deep dive on 
Resilience in the Round on an annual basis, which provides an overview 
of future plans to grow our resilience and shape our long-term 
planning approach.

Topics featured within the deep dive included: climate change and the resulting 
impact on resource availability, carbon and environmental sustainability; 
extreme weather events, high-impact operational events; cyber security and 
the pace at which technology continues to evolve; attracting and retaining 
people with the skills and experience the business needs; and economic and 
social changes, such as population growth, urbanisation, consumer habits and 
perceptions, future financing and regulation.

The Board discussed the innovative approach being taken in consideration 
of the Company’s suite of regulatory plans for our medium- and longer-term 
future to bolster the Group’s resilience and mitigate the impact on services 
for customers, the environment, the economy and communities.

 – Group Budget – the Board reviewed the Group’s performance versus the 

2022/23 Group budget and agreed the 2023/24 Group budget.

 – Viability Statement – on the recommendation of the Audit and Risk Committee, 
the Board reviewed and approved the Viability Statement to be reported in the 
Annual Report and Accounts. Read more on pages 80 to 83.

 – Results and Regulatory Reporting – on the recommendation of the Audit and 

Risk Committee, the Board reviewed and approved the half and full year results 
announcements, Annual Report and Accounts, and Annual Performance Report.

RISK MANAGEMENT AND INTERNAL CONTROLS

 – Enterprise Risk Management (‘ERM’) – the Board, in conjunction with the Audit 

and Risk Committee, conducts regular reviews of the Group’s ERM Risk Register. 
Enhancements continue to be made to risk management processes, including 
the identification, assessment, response and monitoring of all existing and 
emerging risks. Read more on pages 73 to 79.

 – Review of Effectiveness of Risk Management and Internal Controls – the 
Board, in conjunction with the Audit and Risk Committee, assessed the 
effectiveness of the risk management and internal controls in place across 
the Group, including in relation to whistleblowing procedures, and 
determined that the Group’s systems had operated effectively throughout 
the year. Read more on pages 130 to 131.

 – Deep Dives – the Board received dedicated sessions on cyber risk, our 

compliance with statutory requirements relating to reservoirs, and health, 
safety and wellbeing to scrutinise the internal controls in place and review 
the external assurance undertaken.

112

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

CULTURE AND ENGAGEMENT

LONG-TERM PLANNING

The Board is responsible for assessing and monitoring the Group’s culture, 
and regularly considers items relating to the workforce as part of its 
responsibilities. The Board is satisfied that the Group’s culture remains 
aligned to the Company’s Strategy, Purpose and Values, and did not identify 
any corrective action required to be taken by management.

During the year, the Board considered updates on the following workforce-
related topics:

 – Company Forum – Directors attend the Company Forum, which is the 

Board’s selected workforce engagement mechanism, on a rotation basis 
and report back on proceedings to the rest of the Board.

 – Employee Voice – the Board reviews the results and feedback from the 

annual employee engagement survey, QUEST, and monitors how the areas 
of employee focus are being addressed. The Board determined that 
appropriate interventions were made in a timely manner. 

 – Succession Planning and Talent Management – in order to deliver for its 

stakeholders, it is vital that the Group maintains a skilled workforce today 
and into the future. As such, succession planning and talent management at 
all levels remains a key topic for the Board, with discussion focused on 
building technical and leadership capability while creating diverse talent 
pipelines for the future.

 – Diversity and Inclusion (‘D&I’) – significant progress has been made in 
advancing the Group’s D&I ambitions, to ensure that our workforce 
increasingly reflects the communities we serve. The Group’s four D&I 
Advisory Groups and initiatives such as the 10,000 Black Interns 
programme continue to play an important role. This is evident in the QUEST 
survey results on engagement and equality, both of which remain ahead of 
global benchmarks.

 – Employee Relations – the Board maintains a strong and open relationship 
with employees throughout the Group, through a combination of dedicated 
engagement events such as ‘Ask Our Board’, site visits and informal 
meetings. These are all key components of the Group’s approach to 
workforce engagement.

 – Workforce Policies and Practices – the Board formally reviews the Group’s 
workforce policies and practices to ensure these remain consistent with the 
Company’s Purpose and Values and support the Group’s long-term 
sustainable success.

A key focus for the Board this year has been reviewing the Group’s Strategy 
to reflect where the business is today and outline its ambitions for the future, in 
consideration of the changing environment within which the Company operates. 
Central to the Group’s Strategy is a desire to be performance driven and 
sustainability led – positioning the Group to deliver consistently outstanding 
operational and financial performance in a manner that has a positive sustainable 
impact for all stakeholders. The Board determined that this is best achieved 
through balancing the long-term interests of all stakeholders. Read more about 
our Strategy on pages 2 to 3.

The Board also spent a significant amount of time considering key long-term 
programmes that are inextricably linked to our environment, such as our 
Drainage and Wastewater Management Plan (‘DWMP’), Water Resources 
Management Plan (‘WRMP’), the Water Industry National Environment 
Programme (‘WINEP’) and our PR24 submission, including our Long-Term 
Delivery Strategy. Through these interrelated plans, the Board has ensured that 
we have appropriate, and aligned, plans in place to consider the impacts of 
population growth, drought, environmental obligations and climate change 
uncertainty so that we can continue to deliver our essential services for 
customers now and in the future whilst also transitioning to a net zero world.

 – DWMP – the Board reviewed the draft and final DWMP proposals detailing the 

Company’s plans to extend, improve and maintain a robust and resilient 
drainage and waste water system over the next 25 years, in consideration of 
challenges posed by factors such as population growth, drought, 
environmental obligations and climate change uncertainty. 

 – WRMP – the Board reviewed the draft WRMP proposals detailing the 

Company’s plans in relation to our water system today and in the future, in 
consideration of challenges posed by factors such as population growth, 
drought, environmental obligations and climate change uncertainty. The final 
WRMP is due to be published in Autumn 2023.

 – WINEP – the Board reviewed and considered the impact of our proposed 

environmental programme for PR24, which is aimed at driving positive change 
in environmental performance across both water and waste. The Company 
continues to make significant investment in this important area and, as such, 
the Board agreed a programme that is approximately three and a half times 
bigger than that submitted for AMP7, comprising proposed improvements, 
investigations and monitoring to deliver against a range of statutory drivers.

 – PR24 – the Board continues to shape the business plan for the next AMP, due to 
be submitted to Ofwat in October 2023, and PR24 continues to be tabled as a 
standing agenda item at all Board meetings. The Board considers, reviews and 
discusses detailed updates at each meeting and provides management with the 
challenge and scrutiny required to develop our proposals. Engagement with 
stakeholders is an essential input to progressing the plan, and individual Board 
members attended customer research groups to listen to, and understand, 
customers’ views first hand. Similarly, individual Board members, and the 
Board as a whole, have taken part in informed discussions with Ofwat.

GOVERNANCE

 – Governance Strategy – the Board considered the proposed Governance 
Strategy, which sets out our governance approach in the context of the 
Group’s Purpose and Values, prior to its publication for consultation. The 
Governance Strategy can be found on the Severn Trent Plc website.

 – Board Succession Planning – on the recommendation of the Nominations 
Committee, the Board oversaw the arrangements for Board succession 
planning and, in consideration of maintaining a diverse, experienced and 
appropriately skilled Board, approved the appointment of Sarah Legg as 
an Independent Non-Executive Director and Helen Miles as an Executive 
Director and the Chief Financial Officer Designate. Read more on pages 
123 to 124.

 – Board Effectiveness Evaluation – the Board reviewed the progress made 
against the action plan for 2022/23 and, having considered the feedback 
from the 2023 evaluation, set the action plan for 2023/24. Read more on 
pages 118 to 119.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

113

GOVERNANCE REPORTBOARD LEADERSHIP AND COMPANY PURPOSE

The Board’s role is to be 
effective in securing the 
long-term success of 
Severn Trent by ensuring 
the delivery of our Strategy 
and that its overarching 
objectives remain aligned 
with the Company’s Purpose 
and Values. Maintaining 
the highest standards of 
governance is integral to this, 
together with ensuring that 
the Board takes decisions 
that create sustainable 
long-term value for the mutual 
benefit of our shareholders, 
customers, employees and 
the communities we serve.

Scan or click  
to read more

BOARD GOVERNANCE

The requirements of the Board are clearly 
documented in the Severn Trent Plc Articles  
of Association, Charter of Expectations and 
Schedule of Matters Reserved to the Board. 
All of these documents are available on the 
Severn Trent Plc website.

An effective Board
The operation of our Board is supported by the 
collective experience of the Directors and the 
diverse skills and experience they possess. This 
enables the Board to reach decisions in a 
focused and balanced way, supported by 
independent thought and constructive debate 
between the Directors. Trust and mutual 
respect are the cornerstones of relationships 
between our Directors, with a Board dynamic 
that supports open and honest conversations to 
ensure decisions are taken for the long-term 
success of Severn Trent in full consideration of 
the impact upon all stakeholders.

As outlined on page 109, there is a clear 
division of responsibilities between the roles of 
Chair and Chief Executive. To allow these 
responsibilities to be discharged effectively, 
the Chair and Chief Executive maintain regular 
dialogue outside the boardroom, to ensure an 
effective flow of information.

The Non-Executive Directors have direct access 
to senior management at all times. Informal as 
well as formal contact with the wider business 
is encouraged to develop a deeper 
understanding of Severn Trent’s operations and 
this engagement is welcomed. This broadens 
the Non-Executive Directors’ sources of 
information and enables them to consider the 
wider impact of any Board decisions on 
stakeholders more broadly. The effectiveness 
of the Board is reviewed at least annually and 
conducted according to the guidance set out in 
the 2018 Code and Financial Reporting Council 
(‘FRC’) Guidance on Board Effectiveness. You 
can read more about this year’s internally-
facilitated Board Effectiveness evaluation on 
pages 118 to 120.

Board independence
The independence of the Board is a matter of 
utmost importance given the vital role 
Non-Executive Directors play in scrutinising 
the performance of management and holding 
individual Executive Directors to account 
against agreed performance objectives. The 
Chair regularly holds meetings with Non-
Executive Directors without the Executive 
Directors or any management present, and 
Non-Executive Directors can obtain 
independent professional advice, at the 
Company’s expense, in the performance of 
their duties. All Directors have access to the 
advice and services of the Group Company 
Secretary, whose appointment and removal is 
a matter reserved for the Board.

The independence of our Non-Executive 
Directors is formally reviewed annually by the 
Nominations Committee, and as part of the 
Board Effectiveness evaluation. Particular 
focus is applied to Directors who have served 
over six years on the Board and John Coghlan, 
has been subject to a particularly stringent 
independence assessment, as detailed on 
page 120. The Nominations Committee and 
Board consider that there are no business or 
other circumstances that are likely to affect 
the independence of any Non-Executive 
Director and that all Non-Executive Directors 

continue to demonstrate independence. Read 
more in the Nominations Committee Report on 
pages 121 to 126.

All of the Non-Executive Directors who served 
during 2022/23 were considered by the Board 
to be independent for the purposes of the 2018 
Code and the Chair was considered to be 
independent upon her appointment. 

In accordance with the 2018 Code, all Directors 
will retire at this year’s AGM and, with the 
exception of James Bowling, submit 
themselves for appointment or reappointment 
by shareholders. Each of the Non-Executive 
Directors seeking appointment or 
reappointment are considered to be 
independent in judgment and character.

Conflicts of interest
Severn Trent Plc has a Conflicts of Interest 
Policy in place for all Group companies. Our 
Board and its Committees consider potential 
conflicts at the outset of every meeting and the 
Board formally reviews the authorisation of 
any potential conflicts of interest every six 
months, with any conflicts being recorded in 
the Conflicts of Interest Register. The Conflicts 
of Interest Register sets out any actual or 
potential conflict of interest situations which a 
Director has disclosed to the Board in line with 
their statutory duties and the practical steps 
that are to be taken to avoid conflict situations. 
When reviewing conflict authorisations, the 
Board considers any other appointments held 
by the Director as well as the findings of the 
Board Effectiveness evaluation.

Board members hold external directorships and 
other outside business interests and we 
recognise the significant benefits that greater 
boardroom exposure provides for our Directors. 
However, we closely monitor the nature and 
number of external directorships our Directors 
hold in order to satisfy ourselves that any 
additional appointments will not adversely 
impact their time commitment to their role at 
Severn Trent, and to ensure that all of our Board 
members remain compliant with applicable 
shareholder advisory groups’ individual guidance 
on ‘overboarding’. These requirements specify a 
limit on the number of directorships both 
Executive and Non-Executive Directors are 
permitted to hold and no Directors exceed these 
guidelines, as outlined in the AGM Notice of 
Meeting. Our Non-Executive Directors commit 
sufficient time to discharging their 
responsibilities as Directors of Severn Trent in 
line with the requirements set out in our Charter 
of Expectations. Details of the Directors’ external 
directorships can be found in their biographies 
on pages 104 to 105.

Before committing to an additional 
appointment, Directors confirm the existence 
of any potential or actual conflicts; that the role 
will not breach the Company’s overboarding 
limit; and provide the necessary assurance 
that the appointment will not adversely impact 
their ability to continue to fulfil their role as a 
Director. Directors are required to obtain 
formal approval from the Board ahead of 

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businesses, future developments and the 
results and financial position for the year 
ended 31 March 2023.

Stakeholder engagement
Stakeholder engagement is central to our 
Strategy and, as such, a detailed disclosure 
setting out stakeholder engagement activity 
conducted during the year is included in our 
Strategic Report. The Board ensures that the 
Company engages effectively with its 
stakeholders and encourages a two-way 
dialogue in order that the decisions made by 
the Board take into account the views of, and 
potential impacts on, stakeholders. Our 
dedicated Stakeholder Engagement section 
and Section 172 Statement on pages 84 to 94 
and 95 to 97 respectively set out how the Board 
has considered and contemplated the interests 
of stakeholders. A detailed overview of the 
Board’s engagement with our workforce is set 
out on pages 89 and 90.

Annual General Meeting (‘AGM’)
Our 2022 AGM was held on 7 July 2022, at 
which 78.05% of our shareholders (by voting 
capital) voted in person, through the Chair of 
the AGM as their proxy or by submitting their 
proxy forms either electronically or by post. 
We were delighted to receive in excess of 95% 
votes in favour for all of our resolutions, 
including in relation to the Directors’ 
Remuneration Report. Shareholders were 
invited to submit questions to a dedicated AGM 
mailbox in advance of the AGM and 
shareholders could also raise questions 
during the AGM via the virtual platform, or in 
the room if attending in person. No questions 
were posed to the Board in advance of the 
AGM, but one question was asked and 
responded to during the AGM.

This year’s AGM is to be held on Thursday, 
6 July 2023 at 10.00am. The AGM will be 
convened as a physical meeting, with an option 
for shareholders to follow the business of the 
meeting by virtual means as well as attend in 
person. Those joining virtually will be able to 
log into a live webcast and pose questions to 
the Board in real time, in accordance with the 
2018 Code and the Annual General Meeting 
Guidance published by the FRC in October 
2020. Shareholders are also able to submit 
questions in writing through our website in 
advance of the AGM. The physical location of 
the AGM will be the Severn Trent Academy, 
Hawksley Park, St. Martins Road, Finham, 
Coventry, CV3 6PR.

Full details of the resolutions being tabled for 
shareholder approval can be found in the 
Notice of Meeting on our website.

undertaking any new external appointments 
and approval was sought during the year in 
relation to external appointments for both 
Executive and Non-Executive Directors. In 
each case, the Board determined that there 
would be no impact on the time commitment 
required for each Director, nor on the 
independence and objectivity required to 
discharge the agreed responsibilities of each 
role. The resultant position is believed to be 
consistent with applicable shareholder 
advisory groups’ guidelines on overboarding.

The Conflicts of Interest Policy continues to  
be applied practically throughout the year, 
such as considering the potential conflict 
presented by Directors having roles on  
other Group companies.

Schedule of Matters 
Reserved to the Board
To ensure the Board maintains oversight of the 
areas material to the delivery of the Group’s 
Strategy and Purpose, the Board undertakes 
an annual review of the Matters Reserved to 
the Board. The latest review took place in 
March 2023 and the Board agreed that the 
Schedule contained areas appropriate to 
require Board involvement, including in 
relation to strategy, structure and capital, 
financial reporting, controls and 
communication with stakeholders. The Board 
also reviewed its skills matrix to determine 
whether any additional skills or development 
opportunities were needed in order for the 
Board to discharge its duties effectively. The 
Schedule of Matters Reserved to the Board is 
available on the Severn Trent Plc website. 

Strategy
Appropriately evaluated strategic decisions are 
crucial to help us to deliver our Strategy and 
achieve our Purpose of ‘taking care of one of 
life’s essentials’. Responsibility to all of our 
stakeholders for the approval and delivery of 
the Group’s Strategy and for creating and 
overseeing the framework to support its 
delivery sits with the Board. During the year, the 
Board considered and approved the Group’s 
new Corporate Strategy, further details of 
which can be found within the Strategic Report 
on pages 2 to 99. As well as standing strategic 
items at every Board meeting, the Board also 
holds a dedicated Strategy Day with the 
Executive Committee to help consider the 
strategic direction of the Company for the short, 
medium and long term.

Responsibility for the development and 
implementation of the Group’s Strategy and 
overall commercial objectives rests with the 
Chief Executive who is supported by the 
Executive Committee.

The Directors present their report and the 
audited Group financial statements for the year 
ended 31 March 2023. The performance review 
of the Company can be found within the 
Strategic Report. This provides detailed 
information relating to the Group, its Business 
Model and Strategy, the operation of its 

ANNUAL REPORT

Our Annual Report is available to all 
shareholders and we aim to make the 
document as accessible as possible. 
Shareholders can opt to receive a hard copy in 
the post, a PDF copy via email or download a 
copy from our website. Please contact the 
Group Company Secretary to request a copy.

CORPORATE WEBSITE

We continually monitor our website, 
severntrent.com, to ensure it is accessible for 
our stakeholders. The website has a dedicated 
investor section which includes an overview of 
Severn Trent Plc and our history, our Company 
information and results, our Annual Reports, 
and an investor news section containing 
information which may be of interest to 
our shareholders.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

115

GOVERNANCE REPORTCOMPOSITION, SUCCESSION AND EVALUATION

As at the date of this report, 
our Board comprised the 
Chair (who was independent 
on appointment), six 
Independent Non-Executive 
Directors and three Executive 
Directors. The details of 
their career backgrounds, 
relevant skills, Committee 
membership, tenure and 
external appointments can be 
found within their individual 
biographies on pages 104 to 
105. Further detail on the role 
of the Chair and members of 
the Board can be found on 
page 109.

Board composition
The Chair, Senior Independent Director and 
Non-Executive Directors are appointed for a 
three-year term, subject to annual re-election 
by shareholders following consideration of the 
annual Board Effectiveness evaluation 
outputs. Directors serving over six years on 
the Board are subject to a particularly rigorous 
review. The current Letters of Appointment are 
available on the Severn Trent Plc website. 

The composition and effectiveness of the Board 
is subject to regular review by the Nominations 
Committee which, in particular, considers the 
balance of skills, tenure, experience and 
independence of the Board, in accordance with 
the Board Diversity Policy, which is available on 
the Severn Trent Plc website. 

Any new appointments to the Board result 
from a formal, rigorous and transparent 
procedure, responsibility for which is 
delegated to the Nominations Committee 
(although decisions on appointments are a 
matter reserved for the Board).

The Board and the Nominations Committee 
have spent a significant amount of time 
considering Board composition during the 
course of the year to ensure that the Board has 
the right mix of skills and experience, as well 
as the capability to provide effective challenge 
and promote diversity.

Further information on the work of the 
Nominations Committee can be found on 
pages 121 to 126.

Directors’ skills and experiences
An effective Board requires the right mix of 
skills and experience and, as can be seen from 
the individual biographies on pages 104 to 105 
and the Board skills matrix on page 106, our 
Board members contribute a diverse range of 
backgrounds, skill sets and experiences that, 
combined together, produce an effective team, 
focused on promoting the long-term success of 
the Group. 

The skills matrix is reviewed at least annually 
to ensure that the right balance of skills and 
experience are in place to enable the effective 
oversight of the Company and execution of  
our Strategy.

Diversity
A diverse organisation benefits from 
differences in skills, regional and industry 
experience, background, ethnicity, gender, 
sexual orientation, religion, belief and age, as 
well as culture and personality. The Board is 
pleased that Severn Trent is recognised as a 
leader in this area and remains focused on 
promoting broader diversity and creating an 
inclusive culture across the organisation and 
including on the Board itself. More details 
about the Board Diversity Policy and how the 
Company has performed against its Board 

Diversity Targets in relation to membership of 
the Board and Executive Committee can be 
found in the Nominations Committee Report, 
from page 121. 

Development, training and resources
The environment in which we operate is 
continually changing. It is therefore important 
for our Executive and Non-Executive Directors 
to remain aware of recent, and upcoming, 
developments and keep their knowledge and 
skills up to date, so the composition of the 
Board continues to operate effectively and 
support delivery of our long-term Strategy.

Our Board Effectiveness evaluation process 
includes training discussions with the Group 
Company Secretary and, as required, we invite 
professional advisers and subject matter 
experts to provide in-depth updates. These 
updates are not solely reserved for legislative 
developments but aim to cover a range of 
strategic issues including, but not limited to, 
the economic and political environment, and 
environmental, sustainability, technological 
and social considerations. Our Group Company 
Secretary also provides regular updates to the 
Board and its Committees on regulatory and 
corporate governance matters.

The aim of the training sessions is to refresh 
and expand the Board’s knowledge and skills. 
In doing so, the Directors can contribute to 
discussions on technical and regulatory 
matters more effectively. The sessions also 
serve as an opportunity for the Board to 
discuss strategy and risks with management 
below Executive Committee level and gain 
further direct insight into our businesses and 
management capability.

During the year, the Board took part in a 
number of training and deep dive sessions 
including in relation to PR24, river quality, 
innovation, resilience in the round and talent 
management. Further details can be found 
on pages 112 to 113.

Directors also have access to our online 
resource library, which is continually reviewed 
and updated. The library includes a Corporate 
Governance Manual, tailored training and 
development content, a Results Centre and 
Investor Relations section, and briefings on 
regulatory topics. It also contains a further 
reading section which covers updates and 
guidance on changes to legislation and 
corporate governance best practice.

Board succession
Along with ensuring an appropriate mix of skills 
and experiences on the Board as a whole for the 
effective oversight of the Company’s Strategy 
and operations, the composition of the Board is 
also informed by the need for orderly succession 
across key Board and Committee roles.

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SARAH LEGG’S INDUCTION

MEMBER OF:

 – Audit and Risk Committee
 – Corporate Sustainability Committee
 – Nominations Committee
 – Treasury Committee

The Board welcomed Sarah Legg during  
the year, and her extensive induction 
programme covered a range of areas across 
the business. Along with a detailed overview 
of the water sector and the regulatory 
requirements we operate under, Sarah 
attended a number of sessions covering 
topics including governance, stakeholder 
engagement and the environment. The 
sessions were a mix of virtual and physical 
meetings, including visits to a range of 
operational sites.

Additional areas of focus for Sarah’s 
induction were matters pertinent to her role 
on the Board Committees. For her role on 
the Audit and Risk Committee, this included 
receiving an overview of the current risks 
faced by the Group, regulatory finance 
model, risk management framework, 
Internal Audit programme and internal 
control processes, and an overview of the 
Group’s AMP7 funding strategy in relation to 
her role on the Treasury Committee. In 
relation to her membership of the Corporate 
Sustainability Committee, Sarah undertook 
a series of deep dives in relation to the 
Group’s Sustainability Strategy and net zero 
commitments. A high-level overview of the 
induction process is set out below.

The Nominations Committee and Board have 
applied particular focus to this important area 
over the last 18 months and further detail can 
be found in the Nominations Committee Report 
on page 122.

Induction
We develop a detailed, tailored induction for 
each new Non-Executive Director. This 
includes one-to-one meetings with the Chair 
and each of the existing Non-Executive 
Directors. One-to-one meetings are also 
arranged with the CEO, CFO and the Group 
Company Secretary, along with other 
members of the Executive Committee and 
Senior Management Team. New Directors also 
meet members of the operational teams and 
visit our key sites and capital projects to 
ensure they gain a detailed understanding of 
the water and waste water businesses, and 
have a chance to experience our unique culture 
first hand. We provide briefings on the key 
duties of being a Director of a regulated water 
company and proposed appointees meet with 
Ofwat ahead of their formal appointment.

We enhance the Board’s induction 
programme in light of feedback from new 
Directors and the Board Effectiveness 
evaluation, for example, the introduction of 
the Board buddy scheme.

My Severn Trent Board 
induction has been an 
incredibly thorough and 
well thought-out journey. 
I have experienced both 
the Group’s operations and 
its culture, and have met 
some wonderful people 
along the way.

Induction process

UNDERSTANDING THROUGH

COMPLEMENTED WITH

KNOWLEDGE REINFORCED BY

INTRODUCTORY  
MEETINGS

SPECIFIC DEEP  
DIVE SESSIONS

SITE  
VISITS

Sessions held in the first few days 
and weeks to ensure that new 
Directors are able to gain a real 
understanding of our Strategy and 
Purpose, the regulatory regime and 
our core business activities.

Deep dive sessions enable Directors 
to explore in detail the areas of 
focus for the Group over the short, 
medium and long term, and deepen 
their understanding of the Group.

Site visits allow Directors to 
observe the Group’s operations in 
action and meet colleagues to gain 
further insight into our culture and 
enhance their understanding of the 
Group’s operations.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

117

GOVERNANCE REPORTCOMPOSITION, SUCCESSION AND EVALUATION CONTINUED

EVALUATION

Our annual Board evaluation provides the Board, 
and its Committees, with an opportunity to 
consider and reflect on the quality and 
effectiveness of its decision making, the range 
and level of discussion, and for each member to 
consider their own contribution and performance.

This year, the review was facilitated internally 
by the Group Company Secretary, who is well 
placed as an independent sounding board to 
the process. Meetings took place during 
February and March 2023, and key themes 
were shared with the Board and Nominations 
Committee along with a 2023 action plan.

An externally-facilitated evaluation was 
conducted by Independent Board Evaluation in 
2020/21 and the next externally-facilitated 
evaluation will be scheduled for 2023/24 in 
accordance with the 2018 Code provision that 
the Company should undertake an externally-
facilitated Board Effectiveness evaluation at 
least every three years.

BOARD EVALUATION 
REVIEW CYCLE

During the year, the Board reviewed the 
nature of its evaluation process and 
agreed to adopt a three-year assessment 
cycle moving forward, to build on 
momentum in prior years, whilst also 
ensuring a rigorous and balanced 
approach to implementing incremental 
improvements. 

The cycle is set out below and 2023/24 
will be the first year of a new three-year 
cycle, and therefore will involve an 
externally-facilitated evaluation exercise. 
The Nominations Committee has 
commenced the process to select a 
facilitator to conduct the 2023/24 
evaluation.

YEAR 1

EXTERNAL

YEAR 3

INTERNAL

YEAR 2

INTERNAL

YEAR 1 – 2023/24

Externally Led Comprehensive 
Evaluation: A detailed, independent 
assessment of the Board, Committees 
and individual Directors.

YEAR 2 – 2024/25

Internally Led Intermediate Level 
Evaluation: With a focus on Board 
dynamics, Board composition and 
succession.

YEAR 3 – 2025/26

Internally Led Lighter Touch Evaluation: 
With a focus on stakeholder engagement 
and Board contribution to strategy and 
organisational culture.

INTERNAL EVALUATION PROCESS FOR 2022/23

A description of the process followed for this year’s review is detailed below.

STAGE 1 

EVALUATION PROCESS 
PLANNING

DECEMBER 2022 – 
JANUARY 2023

STAGE 2 

QUESTIONNAIRE 
RESPONSES AND 
ONE-TO-ONE 
MEETINGS

FEBRUARY – 
MARCH 2023

STAGE 3 

EVALUATION 
AND REPORTING

MARCH 2023

STAGE 4 

CONSIDER RESULTS  
AND AGREE ACTIONS

MARCH 2023

The Group Company Secretary undertook a detailed review of 
the 2021/22 Board Effectiveness evaluation process in order to 
develop the approach for 2022/23, incorporating 
recommendations from the 2018 Code, Parker Review, FRC 
Guidance on Board Effectiveness and Ofwat’s Board leadership, 
transparency and governance principles. A focused 
questionnaire was designed to gather individual Directors’ 
perceptions of the effectiveness of the Board and its operations, 
including in relation to accountability, oversight, strategy, value 
creation, culture, ethics, behaviours, stakeholder engagement 
and information flows to the Board and its Committees.

The questionnaires were issued and each Director was also 
asked to complete an updated entry for the Board skills matrix, 
taking into consideration skills that had been strengthened 
through training and development over the previous year. 
Directors were also asked to highlight any additional skills that 
they felt may be beneficial for the Board to have amongst its 
members in order to discharge its duties effectively. 

Board members participated in comprehensive one-to-one 
meetings with the Chair and Group Company Secretary, with 
additional input from the Senior Independent Director, to allow 
reflection on their personal responses to the questionnaire and 
discussion of matters relevant to boardroom culture, process 
and development. Separate discussions were held to consider 
the effectiveness of the CEO, CFO and Group Company 
Secretary, led by the Chair. The Chair’s performance evaluation 
was led by the Senior Independent Director.

The Group Company Secretary collated the individual 
responses, including analysis of themes and proposed 
actions. A detailed report, setting out the findings of the 
evaluation, was provided to the Chair for consideration. The 
Group Company Secretary and Chair met to discuss the 
findings, with the resulting report being tabled to the 
Nominations Committee and Board in March 2023.

The findings of the evaluation exercise were fully considered 
when making recommendations in respect of the appointment 
and reappointment of individual Directors, and included an 
assessment of their independence, time commitment and 
individual performance. The respective proposed 2023 AGM 
Resolutions were considered and agreed by the Board. The 
proposed actions arising from the evaluation were thoroughly 
discussed and agreed for implementation and monitoring.

STAGE 5 

MONITOR PROGRESS

APRIL 2023 ONWARDS

The Board will continue to oversee the progress made in 
relation to the agreed actions to ensure their timely 
completion. The Nominations Committee will also continue to 
play a key role in monitoring the actions relating to Board 
succession, composition, recruitment and induction.

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 ANNUAL REPORT AND ACCOUNTS 2023

EVALUATION 2022/23 FINDINGS

RECOMMENDATION

INITIAL PROGRESS

SUCCESSION PLANNING AND BOARD COMPOSITION

Ensure process to enable the smooth succession of Non-Executive 
Directors, including the Senior Independent Director, commences 
well in advance of scheduled retirements.

Succession planning continues to be a key focus of the Board and a 
standing item on the agenda for Nominations Committee meetings. 
Robust succession plans are in place for all roles.

BOARD AGENDA

Notwithstanding the well-structured agendas which comprise an optimal 
mix of strategic and operational items, consideration should be given to:

The Board forward agenda has been reviewed to ensure that:

 – All matters are appropriately scheduled for discussion at future 

 – Scheduling key strategic and complex regulatory topics earlier on 

Board meetings; and 

the Board agenda to ensure sufficient time for discussion and 
debate; and 

 – Allocating more time on the Board agenda to discuss strategic 

developments and opportunities, as well as innovation initiatives, 
both within and outside of the utilities sector.

BOARD REPORTS

Notwithstanding the high quality of Board reporting, there was 
an opportunity to enhance executive summaries and articulate 
key takeaways within Board reports to facilitate focus of 
Board discussions.

 – Sufficient time is devoted to the discussion of strategic and 

innovative topics.

Feedback on Board reporting has been incorporated into the Group’s 
suite of report writing training. 

EVALUATION RECOMMENDATIONS FROM 2021/22

The internally-facilitated board effectiveness process also provided an update on the recommendations identified in the 2021/22 review. The report 
concluded that good progress had been made in relation to the recommendations from the 2021/22 evaluation. Further details are set out in the table below.

RECOMMENDATION

BOARD AGENDA

ACTION TAKEN

Notwithstanding the well-structured agendas which comprise an 
optimal mix of strategic and operational items, more opportunity 
could be afforded to allow the Board to discuss bolder strategic 
moves and opportunities, future likely trends and developments 
outside of the utilities sector, and potential areas of differentiation.

The Board developed and agreed a set of Board objectives for 2022/23, 
which were reviewed at its meetings in March and April 2022. The 
Board forward agenda was also reviewed to ensure that all matters 
were appropriately scheduled for discussion at future Board 
meetings.

In addition to the informative oral reports provided to the Board by 
the Chair on her meetings with shareholders, consideration should 
be given to include dedicated time on the agenda for all Directors to 
provide feedback on engagement with stakeholders.

ENGAGEMENT OUTSIDE MEETINGS

The Board agenda allows time for Directors to provide individual 
feedback on their engagement activity with all stakeholders.

Non-Executive Directors should continue to be invited to additional 
site visits outside the Board meeting rhythm to further build 
relationships with each other and gain an even deeper 
understanding of the business.

Alongside the regular programme of Board meetings being held at 
operational sites, a number of additional site visits were scheduled, 
covering the full range of the Group’s operations. See page 110 for 
further details.

‘Teach in’ sessions for non-Treasury Committee members should be 
established to provide other Non-Executive Directors with additional 
knowledge and experience of this technically complex area.

A programme of ‘teach in’ sessions was developed, including 
Treasury-related topics and other technical matters.

BOARD COMMITTEES

Nominations Committee – consideration should be given as to 
whether the Committee’s remit should be expanded to cover wider 
talent development, below Executive Committee level.

The Committee’s remit was considered during the review of its Terms 
of Reference undertaken in March 2023 and it was determined that 
these remained appropriate and reflective of the requirements 
outlined in the 2018 Code. The Board participated in a Group-wide 
succession planning and talent management session during the year. 
Read more in the Nominations Committee Report on pages 121 to 126.

Remuneration Committee – consideration should be given as to 
whether there should be an additional Non-Executive Director on 
the Committee.

As part of its ongoing succession planning activity, the Board 
continues to consider the composition of all Committees, including 
that of the Remuneration Committee.

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 ANNUAL REPORT AND ACCOUNTS 2023

119

GOVERNANCE REPORTCOMPOSITION, SUCCESSION AND EVALUATION CONTINUED

External appointments
It is imperative that Directors have sufficient time 
to meet their responsibilities of providing 
constructive challenge and strategic guidance, 
and holding management to account. Approvals 
were sought from the Board during the year for 
Directors’ additional roles and due consideration 
was given to any potential conflicts of interest 
and ability to devote sufficient time to Severn 
Trent Plc before consent was granted. 

A further review of each Director’s time 
commitment was undertaken as part of the 
evaluation, with full consideration given to 
the number of external positions held by the 
Executive and Non-Executive Directors, including 
the time commitment required for each. The 
Nominations Committee, in considering the 
Continuing Office of Directors, did not identify any 
instances of overboarding and confirms that all 
individual Directors have sufficient time to commit 
to their appointment as Directors of Severn Trent 
Plc. The full list of key external appointments held 
by our Directors can be found in their biographies 
on pages 104 to 105. 

Effectiveness of Board Committees
The Board places significant reliance on its 
Committees by delegating a broad range of 
responsibilities and issues to them. It 
therefore remains crucial that effective links 
are maintained between the Committees and 
the Board, not least as it is impracticable for 
all Independent Non-Executive Directors to be 
members of all the Committees. Mechanisms 
are in place to facilitate these links, including 
ensuring that there are no gaps or 
unnecessary duplications between the remit of 
each Committee and overlapping membership 
between Board Committees where necessary. 
Each Committee has its own Terms of 
Reference, which are reviewed annually, and 
the Board receives a written summary of each 
of the Committee’s meetings along with oral 
updates at the Board, where appropriate. 

The effectiveness of the Board Committees is 
therefore an important part of the evaluation 
and, along with each respective Committee, the 
Board also monitors any Committee-related 
recommendations that arise from the review. 
Overall, Board members are fully satisfied that 
the governance and controls in place are working 
well and give the Board the visibility it needs to 
carry out its oversight duties. Each Committee 
remains effective in providing the Board with the 
support it has requested. Further details on each 
Committee, including its oversight and focus 
during the year, can be found in the Committee 
reports starting on page 121.

Chair’s performance
The Senior Independent Director, Kevin Beeston, 
carried out a review of the performance of the 
Chair, which included meeting with the Non-
Executive Directors without the Chair being 
present. The consolidated feedback, which was 
wholly positive in nature, was discussed with the 
Chair and subsequently reported to the 
Nominations Committee and Board. The review 
confirmed that the Chair continued to 
demonstrate strong leadership and commitment, 
highlighting her expert management of the Board 
succession process during the year. It was 
concluded that the Chair promoted a culture of 
inclusivity, openness and debate, ensuring that 
views from others were sought before expressing 
her own perspective. As such, meetings were 
constructive and focused, and Directors received 
accurate, timely and clear information in advance. 
Board members confirmed that the Chair devoted 
sufficient time to the role, including in relation to 
building good relationships with key stakeholders, 
and in all respects met the requirements of the 
2018 Code.

John Coghlan’s independence
John Coghlan will have served on the Board for 
nine years in May 2023. The Board is satisfied that 
John continues to demonstrate independent 
character, judgment and objectivity. Continual 
monitoring of his independence and performance 
will be undertaken over his remaining tenure.

The Board, taking into account the provisions set 
out in the 2018 Code, considered that John 
remained independent notwithstanding the fact 
he would be serving for a period of more than 
nine years and concluded that there were no 
relationships or circumstances likely to impair 
his judgment. This was based on a number of 
factors, including: 

 – John’s strong record in making objective 

decisions and holding management to account, 
and remaining willing and able to do so;

 – His clear independence demonstrated in terms 

of his participation at meetings with 
management and his interactions with 
stakeholders including the External Auditor;

 – His arm’s-length approach to dealing with 

Executive Directors and continued challenge of 
management where appropriate; 

 – The fact that none of John’s external 

directorship appointments conflicted or 
potentially conflicted with those of the 
Company; and

 – The broader composition of the Board, 

including the fact that no other Non-Executive 
Director had a tenure in excess of nine years.

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 ANNUAL REPORT AND ACCOUNTS 2023

NOMINATIONS COMMITTEE REPORT

Dear Shareholder 
This report details the role of the Nominations 
Committee and the important work it has 
undertaken during the year. It highlights the 
vital part played by the Committee to ensure 
that the Board has the appropriate balance of 
skills, experience, knowledge and diversity to 
provide the Company with the strong 
leadership required to support its workforce 
and deliver long-term sustainable success.

The Committee also ensures there is a 
high-quality, stable Executive Team in place, 
focused on the long term but adaptive to the 
changing world around us in order to deliver 
for all of our stakeholders.

This year has seen a number of significant 
changes to the composition of the Board, 
following the retirement of Philip Remnant, 
former Chair of the Remuneration Committee, 
in November. I would like to convey my thanks 
to Philip for his dedication and significant and 
impactful contributions to the Board and 
Committee discussions. Sharmila Nebhrajani 
has taken on the role of Remuneration 
Committee Chair and, as such, will introduce 
her first Directors’ Remuneration Report to 
shareholders this year. 

We also welcomed Sarah Legg as an 
Independent Non-Executive Director of the 
Board from 1 November 2022. Given her 
strong financial background and deep interest 
in sustainability matters, Sarah joined our 
Audit and Risk, Treasury and Corporate 
Sustainability Committees, in addition to the 
Nominations Committee. Details of her 
ongoing induction programme can be found on 
page 117. 

During the year, we also announced the 
planned retirement of James Bowling, our 
Chief Financial Officer of eight years, and 
Bronagh Kennedy, our Group General Counsel 
and Company Secretary of nearly twelve years. 
The Committee was delighted that, following 
rigorous internal and external search and 
selection processes, the appointments in 
relation to both these roles, and the 
subsequent opportunities they created on 

the Executive Committee, were largely made 
from existing talent within our business, 
helping us preserve the incredible knowledge 
and experience we possess and help drive us 
forward over the coming years. As a result of 
the Committee’s positive action, the Group’s 
succession readiness has been strengthened 
and the Committee considers that all key roles 
have credible succession plans in place. You 
can read more about these appointments 
on pages 123 and 124.

Following the implementation of these 
changes, the Committee has been focused on 
planning for the transition of our long-standing 
Non-Executive Directors, ensuring that the 
Board remains well balanced, with a strong 
pipeline of candidates with the appropriate 
skill sets, experience and capabilities.

During the year, the Committee also 
considered the Board Diversity Policy (the 
‘Policy’) and reviewed progress made against 
the agreed objectives set out in the Policy. The 
importance of the Policy aligning with the 
diversity of our region, specifically in respect 
of gender, social and ethnic backgrounds, 
skills and experience, was paramount. The 
Committee also considered the new Listing 
Rule requirements in relation to diversity and 
inclusion, and progress in achieving the 
individual targets. Following its review, the 
Committee recommended to the Board that 
the Policy was amended to cover a broader 
range of diversity characteristics and facilitate 
the open and transparent reporting by 
Directors. Read more on page 125.

I am pleased to report that the Company 
complies with the targets outlined within the 
Listing Rules, with 60% of the current Board 
Directors being women, two of the senior 
positions currently held by women (Chair and 
Chief Executive) – moving to three following 
Helen Miles’ appointment as Chief Financial 
Officer in July 2023 – and two members of our 
Board from non-White Ethnic Minority 
backgrounds. We have developed a refreshed 
disclosure this year, which can be found on 
page 126, and we welcome feedback on this.

Committee members

Christine Hodgson (Chair)

Kevin Beeston

John Coghlan

Tom Delay

Sarah Legg

Sharmila Nebhrajani

Philip Remnant

Gillian Sheldon

Member since

Meetings attended

January 2020

June 2016

May 2014

January 2022

November 2022

May 2020

March 2014 until November 2022

January 2022

6/6

6/6

6/6

6/6

1/1

6/6

5/5

6/6

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

121

Christine Hodgson
Chair

The evolution of the Board 
and succession planning for 
the Executive Committee 
have been key areas of focus 
for the Committee this year 
and we believe we have 
the right team in place to 
deliver our Strategy into the 
next AMP and beyond.

All members of the Committee are 
Independent Non-Executive Directors of 
the Board, with the exception of Christine 
Hodgson (who was independent on 
appointment). Only members of the 
Committee have the right to attend 
Committee meetings. Other individuals, 
such as the Chief Executive, the Director 
of Human Resources and other senior 
management and external advisers, may 
be invited to attend meetings as and when 
appropriate. None of these attendees are 
members of the Committee.

Documents available at severntrent.com

Board Diversity Policy  

‘Wonderfully You’, our Diversity and  
Inclusion Strategy

Charter of Expectations

Committee Terms of Reference

GOVERNANCE REPORTNOMINATIONS COMMITTEE REPORT CONTINUED

As part of the Committee’s governance oversight 
role, the Committee also assists the Board in its 
consideration of conflicts of interest and 
independence issues. As part of its 
recommendation to the Board in respect of the 
Continuing Office of Directors, the Committee 
conducted its annual review of individual Director 
conflict authorisations as recorded in our 
Conflicts of Interest Register. When reviewing 
conflict authorisations, the Committee 
considered any other appointments held by 
the Director as well as the findings of the Board 
Effectiveness evaluation.

Following the review, the Committee 
recommended to the Board that each conflict 
authorisation remained appropriate and that 
there were no business or other circumstances 
that were likely to affect the independence of 
any Non-Executive Director. As such, the 
Committee determined that all Non-Executive 

Directors continued to demonstrate 
independence and I am pleased to report that 
the Board concurred with our conclusion.

In accordance with the 2018 Code, all the 
Directors will retire at this year’s AGM and, 
with the exception of James Bowling, submit 
themselves for appointment, in the case of 
Sarah Legg and Helen Miles, or reappointment 
by shareholders. Each of the Non-Executive 
Directors seeking appointment or 
reappointment are considered to be 
independent in judgment and character.

Finally, in what has been a very busy year 
for the Committee, we also paid significant 
attention to enhancing the effectiveness of 
the Board and its Committees. An internally-
facilitated Board Effectiveness evaluation was 
conducted earlier this year, which concluded 
that the Board continues to operate effectively 
while also signalling minor areas for 
improvement, details of which can be 
found on page 119.

I would like to thank the members of the 
Committee for their continued commitment 
throughout the year, for the open discussions 
that take place at our meetings, and for the 
contribution they all provide in support of 
our work. 

Christine Hodgson
Chair of the Nominations Committee

23 May 2023

KEY AREAS OF 
FOCUS IN 2022/23

The Committee has responsibility for 
keeping the size, structure and composition 
of the Board and its Committees under 
review and is responsible for ensuring that 
there are formal plans in place for an 
orderly succession to both Board and senior 
leadership positions. The Committee also 
oversees the development of a diverse 
pipeline for succession. The composition of 
the Board is reviewed and refreshed on a 
regular basis and there is a rigorous and 
transparent procedure for the appointment 
of Directors. The Committee leads the 
process for Board and Board Committee 
appointments and makes recommendations 
to the Board. The Committee reports to the 
Board on its key areas of focus following 
each Committee meeting.

Key areas of focus for the Committee this 
year included the following:

 – Consideration of the composition of the 

Board and Committees and the succession 
of Non-Executive Directors and the skills, 
knowledge, experience, diversity and 
attributes required of current and future 
Non-Executive Directors. In considering 
Board succession, the Committee took into 
account the length of tenure of the 
Non-Executive Directors and the 
importance of the progressive refreshing 
of Board membership.

 – Review of individual Director independence 

through the established Conflicts of 
Interest and Persons Closely Associated 
declaration process and concluded that 
there were no concerns as regards the 
composition of the Board, or the 
contribution or commitment of any of 
the Directors.

 – Review of the search firm providers for 

the next stage of the Board’s succession 
planning and engaged the executive search 
firms Hedley May1 and Spencer Stuart2.
 – Oversight of the succession plans in place 
for the Executive Committee and other 
members of senior management, including 
consideration of the Group’s talent 
development programmes to build 
technical and leadership capability.
 – Oversight of the Board Effectiveness 

evaluation and discussion of the feedback, 
observations and recommendations from 

the review of the Board and Committees, 
including the 2023 action plan for approval 
by the Board.

 – Reviewed the Board Diversity Policy 

to ensure it remained aligned with the 
requirements of the Listing Rules and 
incorporated any other best practice.

 – Continued application of the Board 
Diversity Policy and initiatives, and 
reviewed progress made against the 
agreed objectives set out in the Board 
Diversity Policy.

 – Discussion of the role of the Board 
Diversity Policy in advancing the 
composition and effectiveness of the Board 
and Executive Committee.

The Committee also reviewed and approved 
its Terms of Reference, prior to making a 
recommendation to the Board. In completing 
its review, the Committee concluded that the 
Terms of Reference remained appropriate 
and reflected the manner in which the 
Committee was discharging its duties.

The Committee is authorised to seek 
external legal or other independent 
professional advice as it sees fit but did not 
need to do so during the year.

1  Hedley May is a signatory to the Voluntary Code of 

Conduct for Executive Search Firms and has no other 
connection with the Company or individual Directors.

2  Spencer Stuart is a signatory to the Voluntary Code of 

Conduct for Executive Search firms. Christine Hodgson 
acts as an External Board Adviser to Spencer Stuart 
Management Consultants NV. This is the only connection 
between the two companies. Read more on page 124.

122

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

NON-EXECUTIVE DIRECTOR SUCCESSION PLANNING

1
ENHANCED 
REVIEW OF  
INDEPENDENCE

Whilst we see long service on the Board as a positive 
characteristic, the Board is mindful that the 2018 Code 
indicates that Non-Executive Directors should not 
serve for more than nine years and Non-Executive 
Directors that have served over six years should be 
subjected to a particularly rigorous review. 

Such reviews, in line with the requirements of the 2018 
Code, had been undertaken in relation to the 
independence and commitment of the following 
Non-Executive Directors since reaching their six-year 
tenures:

 – Philip Remnant
 – John Coghlan
 – Kevin Beeston

In all cases, the Board remained satisfied that Philip, 
John and Kevin continued to act with the utmost 
independence and considered that their continued 
appointment was in the long-term best interests of 
shareholders. The length of service, independence and 
potential for conflicts of interest of John and Kevin were 
also considered as part of our internally-facilitated 
Board Effectiveness evaluation conducted this year, 
further details of which are set out on pages 118 to 119.

2
PREPARATION  
FOR 
RECRUITMENT

In preparation for two of its longest-serving 
Independent Non-Executive Directors, Philip Remnant 
and John Coghlan, approaching their maximum tenures 
of nine years, the Committee was tasked with reviewing 
the succession plans in place and recruiting additional 
Independent Non-Executive Directors, where 
appropriate, to ensure the optimum balance of skills and 
experience on the Board. During 2021/22, the 
Committee appointed an independent search firm, which 
is a signatory to the Voluntary Code of Conduct for 

Executive Search Firms, to support with the evolution 
of the Independent Non-Executive membership of the 
Board over the next two to three years. 

Both Philip and John held Committee Chairships and 
therefore tailored recruitment criteria and role 
specifications were developed to outline the appropriate 
skills and experience required to ensure the Board 
continued to comprise members who were qualified 
to carry out these vital roles. 

3
SHORTLIST AND 
SELECTION

The Committee ensured that the recruitment process 
was conducted in line with the Board Diversity Policy, 
in particular that diverse candidates from a wide 
variety of backgrounds and those with non-listed 
company experience were included within the 
respective shortlists. Read more about our Board 
Diversity Policy on page 125.

Interviews were conducted by the Chair, Senior 
Independent Director and Chief Executive, with support 
from the Group Company Secretary. Once a preferred 
candidate had been selected, a pre-appointment 
meeting with Ofwat was arranged ahead of the 
proposed Non-Executive Director being formally 
appointed to the Board of Severn Trent Water Limited. 

4
APPOINTMENTS

Since 2021, the Committee has recommended the 
following appointments to the Board:

 – Gillian Sheldon – as an Independent Non-Executive 

Director and member of the Audit and Risk, 
Remuneration and Nominations Committees, and 
Chair of the Treasury Committee.

 – Tom Delay – as an Independent Non-Executive 

Director, Chair of Corporate Sustainability 
Committee and member of the Nominations 
Committee.

 – Sarah Legg – as an Independent Non-Executive 

Director and member of the Audit and Risk, 
Nominations, Corporate Sustainability and 
Treasury Committees.

The Committee had also recommended to the Board 
the appointment of Sharmila Nebhrajani, an existing 
Independent Non-Executive Director, to the 
Remuneration Committee in anticipation of her 
succeeding Philip Remnant as Chair of the 
Remuneration Committee.

The Committee also considered succession plans for 
the Chair of the Audit and Risk Committee, John 
Coghlan, who will have served on the Board for nine 
years in May 2023. The Committee and Board 
are satisfied that John continues to demonstrate 
independent character, judgment and objectivity. 

5
SUCCESSION 
AND INDUCTION

All newly appointed Directors undertook thorough, tailored induction programmes, overseen by the Committee, 
which included specific focus on key aspects of their roles on the Board Committees. Further details on Non-
Executive Director induction programmes can be found on page 117.

FUTURE 
PLANNING

The Committee is satisfied that all key roles have credible succession plans in place. Notwithstanding this, the 
Committee considers succession planning at each of its meetings and will continue to make appropriate 
recommendations to the Board as necessary.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

123

GOVERNANCE REPORTNOMINATIONS COMMITTEE REPORT CONTINUED

EXECUTIVE COMMITTEE SUCCESSION PLANNING

THE NOMINATIONS COMMITTEE ALSO CONSIDERED SUCCESSION PLANNING FOR MEMBERS OF THE EXECUTIVE COMMITTEE DURING THE YEAR, 
INCLUDING IN RELATION TO THE BELOW ROLES.

CHIEF FINANCIAL 
OFFICER

The Company announced on 1 February 2023 that 
James Bowling, Chief Financial Officer (‘CFO’) and 
Executive Director, intended to retire from the 
Severn Trent Board following the conclusion of 
the AGM on 6 July 2023, having served the 
Company for over eight years.

Following a rigorous internal and external search 
and selection process, led by the Committee, it 
was announced that Helen Miles, the Group’s then 
incumbent Director of Capital and Commercial 
Services, would be appointed as an Executive 
Director and the CFO Designate with effect from 
1 April 2023.

The Chair and the CEO led the process to identify 
suitable candidates for the CFO role and the 
executive search firm Spencer Stuart1 was engaged 
as part of the recruitment process, having 
demonstrated, of the executive search firms 
considered, that it had the best understanding and 
knowledge of the Group and its culture. Having 
been provided with a role specification and detailed 
brief of the desired candidate profile, Spencer 
Stuart undertook the initial independent appraisal 
process and identified a number of potential 
internal and external candidates for the Committee 
to consider. Those shortlised were then interviewed 
by members of the Committee.

The Committee was pleased to recommend to the 
Board the appointment of Helen Miles given her 
highly experienced and commercial background 
along with a detailed understanding of the water 
sector and proven track record of exceptional 
delivery.

Furthermore, the Committee was particularly 
pleased that Helen would have the opportunity to 
work alongside James prior to his retirement to 
ensure an effective and orderly handover.

1   Spencer Stuart is a signatory to the Voluntary Code of Conduct 
for Executive Search Firms. Christine Hodgson acts as an 
External Board Adviser to Spencer Stuart Management 
Consultants NV. The decision to appoint Spencer Stuart was 
first discussed with John Coghlan, Chair of the Audit and Risk 
Committee, before the Board considered the matter and 
determined that the engagement of Spencer Stuart would 
present no conflict of interest.

GROUP GENERAL 
COUNSEL  
AND GROUP COMPANY 
SECRETARY

The Company announced on 13 September 2022 
that Bronagh Kennedy, Group General Counsel 
and Company Secretary, intended to retire from 
Severn Trent on 2 December 2022, having served 
the Company for nearly twelve years. 

Following a rigorous internal and external search 
and selection process, the Committee considered 
that the role should be split into two roles – Group 
General Counsel and Group Company Secretary – 

with the following two candidates recommended 
for appointment:

 – Didar Dhillon was appointed as the Company’s 
new Group General Counsel with effect from 
2 December 2022, having joined the Group in 
October 2022.

 – Hannah Woodall-Pagan was appointed as Group 
Company Secretary with effect from 2 December 
2022, having joined the Group in October 2015.

DIRECTOR OF CAPITAL 
AND COMMERCIAL 
SERVICES AND DIRECTOR 
OF CUSTOMER 
OPERATIONS

Further to Helen Miles’ appointment as CFO 
Designate, the Committee oversaw the succession 
plans in place for the Executive Committee. 

 – Director of Customer Operations – Appointment 

of Steph Cawley, who has held a number of 
senior roles since joining the Group in 2018.

The Committee recommended to the Board the 
following:

 – Director of Capital and Commercial Services – 
Appointment of James Jesic, who previously 
served as Director of Customer Operations since 
2020 and has been with the Group since 2003.

The Committee was particularly pleased to 
appoint internal candidates to these roles, as 
it demonstrates the strength and talent of the 
Senior Management Team within the business.

124

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Diversity on our Board  
and Committees
The Committee and Board continue to drive the 
agenda of diversity across the Group in setting 
the right tone from the top and are proud of the 
progress being made to date. Whilst Severn 
Trent has long been an advocate of a diverse 
workforce and the huge advantages that this 
brings teams across the business, the 
Committee acknowledges that there is more to 
be done to encourage greater diversity, so that 
all companies can experience the benefits of 
wide-ranging experience and backgrounds.

We welcome the Financial Conduct Authority’s 
(‘FCA’) policy statement, published in April 
2022, regarding changes to the Listing Rules in 
relation to diversity and inclusion on company 
boards. This section of the Annual Report 
addresses the FCA’s requirements in relation 
to diversity and inclusion disclosures set out in 
Listing Rule 9.8.6R(9).

The Nominations Committee reviews the 
Board Diversity Policy (the ‘Policy’) on an 
annual basis and makes recommendations 
to the Board where it identifies changes 
that can be made to further contribute to 
improving the diversity of the Board and 
Executive Committee.

This year, the Policy was updated to include 
reference to the Board Committees required 
to be considered under the 2018 Code and in 
consideration of how wider diversity 
characteristics can be addressed. The main 
objectives contained in the Policy are set out 
below, alongside an overview of the action 
taken to implement the Policy. The full Policy 
is available on the Severn Trent Plc website.

BOARD POLICY OBJECTIVES

IMPLEMENTATION

PROGRESS MADE

Ensure the Board comprises an appropriate 
balance of skills, experience and knowledge 
required to effectively oversee and support 
the management of the Company.

Annual review of the Board’s composition by 
the Nominations Committee with particular 
consideration being given to the balance of 
skills, experience and independence of the 
Board. The Board Effectiveness evaluation 
specifically considered the composition of the 
Board and the contribution, commitment and 
independence of individual Directors.

Ensure consideration is given to diverse 
candidates for Non-Executive Director 
Board appointments from a wide pool, 
including those with no listed company 
Board experience.

Ensure Board appointment ‘longlists’ include 
candidates with a diversity of social and 
ethnic backgrounds and cognitive and 
personal strengths.

The Board and Nominations Committee 
recognise the importance and benefits of 
greater diversity, including gender diversity, 
social and ethnic background and cognitive 
and personal strengths, throughout the 
organisation, including on the Board itself.

On instruction of an executive search firm, the 
specification will ensure that candidates with 
no listed company Board experience are fully 
considered.

Ensure focus is given to the development of 
a pipeline of diverse, high-calibre candidates 
for Board level roles and report annually on 
the diversity of the Executive pipeline as 
well as the diversity of the Board.

Regular Board and Nominations Committee 
consideration of the importance and benefits 
of greater diversity, including gender diversity, 
social and ethnic background and cognitive and 
personal strengths. This includes 
representation of these cohorts in the Group’s 
talent pipeline and on the Board itself.

At its March 2023 meeting, the Committee 
formally reviewed the composition of the 
Board and the performance, contribution and 
commitment of individual Directors in the 
context of the Board Effectiveness evaluation. 
No concerns were raised in relation to the 
composition of the Board and the balance 
of skills, experience and knowledge on the 
Board as a whole. All Board succession 
discussions took place in consideration of 
the Policy.

Sarah Legg was appointed to the Board as an 
Independent Non-Executive Director on 
1 November 2022. 

Following the end of the financial year, 
Helen Miles was appointed to the Board as 
an Executive Director and the CFO Designate 
on 1 April 2023.

The recommendations in respect of these 
Board appointments were conducted in full 
consideration of the Policy, the 2018 Code 
and additional relevant guidance.

The Committee ensured that Hedley May and 
Spencer Stuart, the executive search firms 
engaged for these appointments, presented 
a diverse potential candidate list, including 
candidates with no listed company 
experience.

At its April 2023 meeting, the Board 
considered diversity and inclusion within the 
Group. The Board committed to building on 
existing graduate, apprentice and leadership 
programmes to embed inclusivity in our 
succession planning and talent development 
work. This included discussion on 
strengthening our talent pipeline, with an 
enhanced focus on ensuring appropriate 
representation from minority ethnic 
candidates, as well as other relevant diverse 
cohorts. This was also an area of specific 
focus within the Board and Executive 
Committee succession planning discussions 
that took place during the year.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

125

GOVERNANCE REPORTNOMINATIONS COMMITTEE REPORT CONTINUED

Annual Statement on Board Diversity Targets
On behalf of the Board, the Nominations Committee is pleased to confirm that as at 31 March 2023, all three of the targets set out within the Board 
Diversity Policy, which align with the diversity and inclusion targets set out in the Listing Rules, have been met. A summary of the Board Diversity 
Targets is set out in the table below.

BOARD DIVERSITY TARGET

TARGET MET?

BOARD DIVERSITY AS AT 31 MARCH 2023

At least 40% of the individuals on the Board of Directors are women.

 – 56% of the individuals on the Board of 

Directors are women

At least one of the senior positions (Chair, Chief Executive, Senior 
Independent Director, Chief Financial Officer) on the Board of Directors is 
held by a woman.

 – The Chair is a woman

 – The Chief Executive is a woman

At least one member of the Board of Directors is from a non-White Ethnic 
Minority background (as referenced in categories recommended by the 
Office for National Statistics (‘ONS’)).

 – Two members of the Board of Directors 
are from non-White Ethnic Minority 
backgrounds

Detailed numerical information on the gender and ethnicity representation on the Board and Executive Committee is set out below. 

Data concerning gender and ethnicity representation is collected directly from all the individual Board and Executive Committee members 
through a Diversity and Inclusion Monitoring Form (the ‘Form’) which is issued for completion on an annual basis. The Form asks individuals to 
disclose their gender and ethnicity using the options included on the Form, which align with the detail in the left-hand columns of the tables below 
and therefore includes the option to not specify an answer. This data is collated by the Company Secretariat Team and held securely and in 
accordance with the Group’s data protection processing and retention guidelines.

Gender Representation as at 31 March 2023

Severn Trent Plc Board

Severn Trent Plc 
Executive Committee

Number of 
Board members

Percentage 
of the Board

Number of senior 
positions on the 
Board (CEO, CFO, 
SID and Chair)

Number 
in Executive 
Management

Percentage 
of Executive 
Management

Men

Women

Not specified/prefer not to say

4

5

-

44%

56%

-

2

2

-

Ethnicity Representation as at 31 March 2023

Severn Trent Plc Board

6

3

-

67%

33%

-

Severn Trent Plc 
Executive Committee

White British or other White 
(including minority‑white groups)

Mixed/Multiple Ethnic Groups

Asian/Asian British

Black/African/Caribbean/Black British

Other ethnic group, including Arab

Not specified/prefer not to say

Number of 
Board members

Percentage 
of the Board

Number of senior 
positions on the 
Board (CEO, CFO, 
SID and Chair)

Number 
in Executive 
Management

Percentage 
of Executive 
Management

7

1

1

-

-

-

78%

11%

11%

-

-

-

4

-

-

-

-

-

8

-

1

-

-

-

89%

-

11%

-

-

-

As discussed on page 100, since 31 March 2023, there have been changes to the membership of both the Board and the Executive Committee. The 
Nominations Committee confirms that these appointments have not affected the attainment of any of the Board Diversity Targets and neither the 
Board nor the Committee foresees any risks in not being able to continue to meet the Board Diversity Targets during the current financial year.

126

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

AUDIT AND RISK COMMITTEE REPORT

Dear Shareholder 
I am pleased to present this report, which aims 
to give shareholders a clear insight into the 
work we have done as a Committee to provide 
challenge and assurance on the integrity of the 
2022/23 Annual Report and Accounts and the 
Group’s regulatory reporting requirements.

The Committee assists the Board by 
establishing, reviewing and monitoring the 
formal and transparent policies and procedures 
to ensure the independence and effectiveness 
of the Internal and External Audit functions, the 
integrity of financial and narrative reporting, the 
Company’s internal control framework and the 
adequacy of the process that enables the Board 
to assess the extent of Principal Risks the 
Company is willing to take to achieve its 
long-term strategic objectives. 

Throughout the year, I maintained regular 
dialogue with other members of the 
Committee, the Chief Financial Officer and 
other members of management, including 
presenters of upcoming agenda items prior 
to meetings, to ensure the Committee was 
provided with the necessary information to 
enable it to guide, challenge and advise and, 
when required, make informed decisions. I 
also met privately with the Head of Internal 
Audit and representatives from the External 
Auditor and External Assurer, both to discuss 
any issues that may have arisen and as part of 
my ongoing assessment of their effectiveness. 

Much of the Committee’s work relates to the 
regulated activities of Severn Trent Water, which 
represent over 91% of Group turnover. The 
Committee’s vital contribution to our Purpose 
of ‘taking care of one of life’s essentials’ ensures 
that the interests of shareholders and other 
stakeholders, particularly our customers and 
regulators, are properly protected, by overseeing 
the Group’s financial reporting and internal 
control arrangements. The Committee uses its 
collective expertise, with input from the External 
Auditor, to provide challenge to the approach and 
judgments made by management in the 
treatment of financial matters and the resulting 
disclosures within the financial statements. 
Transparency and openness are fundamental 
to the relationship between management and 
the Committee, which is further reinforced 
through our culture of Doing the Right Thing.

As such, one of our key roles is to advise the 
Board that we are satisfied that the Annual 
Report and Accounts are fair, balanced and 
understandable, and provide the information 
necessary for shareholders to assess the 

Company’s position, performance, business 
model and strategy. In doing so, we ensure that 
management’s disclosures reflect the 
supporting detail, or challenge them to explain 
and justify their interpretation and, if necessary, 
re-present the information. The Committee has 
spent considerable time reviewing and 
scrutinising the Group’s financial results, and 
details of the significant issues we considered 
can be found on page 134.

The External Auditor performs its statutory 
audit, by auditing the accounting records of the 
Company against agreed accounting practices, 
relevant laws and regulations. Deloitte’s audit 
report can be found on pages 168 to 175. 

The Financial Reporting Council’s Audit Quality 
Review (‘AQR’) team selected for review the 
audit of the Severn Trent Plc financial 
statements for the year ended 31 March 2022 
as part of its annual inspection of audit firms. 
As Chair of the Audit and Risk Committee, I 
received a full copy of the findings of the AQR 
and have discussed these with Deloitte. The 
findings were largely positive, with no 
significant areas for improvement identified 
within the report. The Committee is also 
satisfied that there is nothing within the report 
which might have a bearing on the audit 
appointment. Based on consideration of the 
responses to our internal effectiveness review, 
and taking into account the AQR report, the 
Committee remains satisfied with the 
efficiency and effectiveness of the audit.

We were pleased to advise the Board that the 
2022/23 Annual Report and Accounts are fair, 
balanced and understandable, and that the 
Directors have provided the necessary 
information for our shareholders to assess 
the Company’s position, prospects, business 
model and strategy. Our review process is 
described in further detail on page 131.

During the year, the Committee reviewed and 
agreed with management’s proposal for the 
Company’s long-term Viability Statement to 
continue to cover a seven-year period (see pages 
80 to 83). It was agreed that this was appropriate, 
given the nature of the regulatory framework in 
the water sector and Ofwat’s statutory duty to 
ensure that companies can finance the proper 
carrying out of their functions.

The increasing focus of stakeholders on 
the impact of climate change and other 
environmental issues has become evident in 
the Committee’s workload. The Committee 
plays a key role in the governance of 
environmental and climate-related reporting, 

John Coghlan
Chair

Against the backdrop of upcoming audit 
and corporate governance enhancements, 
the Committee’s contribution to ensuring 
that reporting is fair, balanced and 
understandable is increasingly vital for 
shareholders and other stakeholders who 
want to assess the Company’s performance 
and hold the Board to account.

All members of the Committee are Independent 
Non-Executive Directors of the Board. The Board 
considers that all members of the Committee 
have recent and relevant financial experience and 
competence relevant to the sector, with the Chair 
and the majority of the Committee members being 
qualified accountants. Only members of the 
Committee have the right to attend Committee 
meetings. Other regular attendees at meetings at 
the invitation of the Committee include the Chair 
of the Board, the Chief Executive, the Chief 
Financial Officer (‘CFO’), the Group Company 
Secretary, the Group General Counsel, the Group 
Financial Controller, the Head of Internal Audit, 
other members of senior management, 
representatives from the External Auditor, 
Deloitte, and non-financial regulatory 
performance and data assurers, Jacobs. None of 
these attendees are members of the Committee.

The Committee regularly holds private 
discussions with the Head of Internal Audit and 
the External Auditor separately, without 
management present. The Chair of the Committee 
regularly holds separate one-to-one meetings 
with the CFO, the Head of Internal Audit, the 
External Auditor and with Committee members 
outside of scheduled meetings to better 
understand any issues or areas for concern.

Documents available at severntrent.com

Kevin Beeston

Committee members

John Coghlan (Chair)

Sarah Legg

Non-Audit Services Policy

Anti-Bribery and Anti-Fraud Policy

Charter of Expectations

Committee Terms of Reference

Sharmila Nebhrajani

May 2020 until September 2022

Philip Remnant

Gillian Sheldon

March 2014 until September 2022

January 2022

Member since

Meetings attended

May 2014

September 2016

November 2022

5/5

5/5

2/2

2/2

2/2

5/5

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

127

GOVERNANCE REPORTAUDIT AND RISK COMMITTEE REPORT CONTINUED

including overseeing, in conjunction with the 
Corporate Sustainability Committee and 
supported by independent third-line assurance 
by Jacobs, the Group’s Task Force on Climate-
related Financial Disclosures (‘TCFD’). 

The Committee has also spent a considerable 
amount of time reviewing the Group’s risk 
management processes and procedures, with 
good progress made in enhancing their 
effectiveness during the year. You can read more 
about our approach to risk on pages 73 to 74.

You will see that this report contains an overview 
of the Company’s whistleblowing arrangements. 
The Board has previously agreed that the 
responsibility for oversight of whistleblowing 
arrangements should continue to be delegated to 
the Audit and Risk Committee and not be a 
matter reserved solely to the Board. However, 
the Board as a whole monitors and reviews the 
effectiveness of the Group’s whistleblowing 

arrangements annually, to ensure that it has 
sufficient oversight of whistleblowing to support 
its work on culture, risk and stakeholder 
engagement. The Audit and Risk Committee 
continues to receive reports on investigations 
and all significant whistleblowing matters are 
reported directly to the Board. The Board has 
reviewed these arrangements again this year 
and is satisfied that they are effective, facilitate 
the proportionate and independent investigation 
of reported matters and allow appropriate 
follow-up action to be taken.

The annual Board Effectiveness evaluation, which 
was conducted internally this year, assessed our 
performance as a Committee, and I am pleased 
that this concluded that we operate effectively and 
that the Board takes assurance from the quality of 
our work. The Board is satisfied that the 
Committee members bring a wide range of 
financial experience across various industries and 

all members have competence relevant to our 
sector, with significant recent and relevant 
financial experience. Further information about 
each Committee member is contained in their 
individual biographies, which can be found on 
pages 104 to 105.

I would like to thank the members of the 
Committee, the management team, Internal 
Audit, Deloitte and Jacobs for their continued 
commitment throughout the year, for the open 
discussions that take place at our meetings, and 
for the contribution they all provide in support 
of our work.

John Coghlan
Chair of the Audit and Risk Committee

23 May 2023

KEY AREAS 
OF FOCUS IN 2022/23

The Committee has an extensive  
agenda focusing on the audit, risk and 
assurance processes within the business 
which it deals with in conjunction with 
management, the External Auditor, Internal 
Audit and the Finance and Regulatory 
Compliance and Assurance teams.

Internal Audit and assurance
 – Considered Internal Audit reports 

presented to the Committee and satisfied 
itself that management had resolved or 
was in the process of resolving any 
outstanding issues or actions.

 – Reviewed and approved the Internal Audit 

plan and approach for 2023/24.

 – Reviewed the quality and effectiveness  
of Internal Audit and the effectiveness of 
the current co-source arrangements.
 – Considered the findings of the assurance 

that had been undertaken as part of 
regulatory submissions for the Drainage 
and Wastewater Management Plan, Water 
Resources Management Plan, Water 
Industry National Environment Programme 
and Strategic Resource Options.

 – Reviewed the detailed assurance plan and 
approach for the Severn Trent Water PR24 
submission. 

Internal controls and risk 
management
 – Reviewed the effectiveness of the Group’s 

ERM processes and procedures and internal 
control systems, and integration of the 
components of the risk framework into 
Board and Committee reporting, prior to 
making a recommendation to the Board.
 – Received updates on legal, regulatory and 

ethical matters, and monitored fraud 
reporting and incidents of whistleblowing, 
including a review of the adequacy of the 
Group’s whistleblowing processes and 
procedures, prior to reporting to the Board 
on this activity.

 – Oversaw and monitored the Group’s 

compliance with the Bribery Act 2010, 
including a review of the adequacy of the 
anti-bribery, corruption and fraud processes 
and procedures (and associated policies).

External Audit
 – Managed the relationship for the 2022/23 

statutory audit, including the key audit risks 
and level of materiality applied by Deloitte, 
audit reports from Deloitte on the financial 
statements and the areas of particular 
focus for the 2022/23 audit.

 – Considered the outcome of the FRC’s Audit 
Quality Review of Deloitte’s audit of the 
Company’s 2021/22 financial statements.
 – Assessed the effectiveness of the External 
Auditor and made a recommendation to the 
Board on the reappointment of Deloitte as 
the External Auditor.

 – Agreed the statutory audit fee for the year 

ended 31 March 2023.

 – Reviewed and approved the non-audit 

services, provided by the External Auditor 
and related fees for 2022/23. 

Financial and regulatory reporting
 – Reviewed and discussed reports from the 
Chief Financial Officer on the financial 
statements, considered management’s 
significant accounting judgments and the 
policies being applied, and assessed the 
findings of the statutory audit in respect of 
the integrity of the financial reporting of full 
and half-year results.

 – Reviewed the integrity of the regulatory 
reporting process relating to the Annual 
Performance Report, and other regulatory 
submissions, for Severn Trent Water as 
required to be submitted to Ofwat.

 – Reviewed the 2022/23 Annual Report and 

Accounts, and provided a recommendation 
to the Board that, as a whole, they complied 
with the 2018 Code principle to be ‘fair, 
balanced and understandable, and provide 
the information necessary for shareholders 
to assess the Company’s position, 
performance, business model and strategy’.
 – Challenged and scrutinised management’s 

detailed assessment of the Group’s 
long-term viability and its ability to 
continue as a going concern. In doing so, 
the Committee took into account the risks 
facing the business, and its ability to 
withstand a number of severe but 
plausible scenarios. Having considered 
management’s assessment, the 
Committee recommended to the Board the 
long-term Viability Statement set out on 
pages 80 to 83.

 – Considered the Company’s proposals 

to address the response to the 
Government’s call to strengthen the audit, 
corporate reporting and corporate 
governance regime in the United Kingdom. 
Read more on page 129.

The Committee also reviewed and approved the Committee’s Terms of Reference, prior to making a recommendation to the Board. In 
completing its review, the Committee concluded that the Terms of Reference remained appropriate and reflected the manner in which the 
Committee was discharging its duties.

The Committee is authorised to seek external legal or other independent professional advice as it sees fit but did not need to do so during the year.

128

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 ANNUAL REPORT AND ACCOUNTS 2023

SPOTLIGHT ON 
CORPORATE REFORM

The quality and accuracy of reported 
information has always been a key focus of 
the Committee’s work. As such, the 
Committee welcomed the response from the 
Department of Business, Energy and 
Industrial Strategy (‘BEIS’) on proposals to 
strengthen the UK’s audit, corporate 
reporting and corporate governance 
systems, which was published during the 
year. Whilst the timelines and final 
conclusions of the reforms are uncertain, the 
Committee requested from management a 

summary of the measures that the Financial 
Reporting Council (‘FRC’) and the Audit 
Reporting and Governance Authority (‘ARGA’, 
the successor to the FRC) intend to progress, 
an initial assessment of how the changes 
could impact the Group and any proactive 
action that could be taken in the interim 
period ahead of formal legislation being 
passed.

and internal control system in relation to 
financial reporting was strong and, as a 
result, many of the proposed reforms were 
expected to be implemented efficiently and 
effectively. A number of action points were 
considered by the Committee for the short to 
medium term, whilst clarity was awaited on 
potential amendments to the 2018 Code and 
the enactment of relevant legislation. 

The review undertaken by the Finance and 
Company Secretariat teams concluded that 
the Group’s existing governance framework 

A summary of the Committee’s 
considerations is set out below.

PUBLICATION OF AN AUDIT AND 
ASSURANCE POLICY EVERY THREE YEARS 
AND AN IMPLEMENTATION  
REPORT ANNUALLY

By virtue of the Group’s existing regulatory requirements, a robust audit and assurance 
framework and system are already in place. Details of our current audit and assurance 
framework and systems are reported externally through the Annual Report and Annual 
Performance Report. We welcome further guidance and look forward to publishing our 
Audit and Assurance Policy in due course.

STRENGTHENING OF INTERNAL CONTROL 
PROVISIONS IN THE 2018 CODE

The Committee oversees the annual review of the Group’s systems, processes and 
procedures in order to provide assurance to the Board that the Group’s internal control 
systems continue to operate effectively. As such, the Committee noted that there will be 
future changes to the 2018 Code which will require a formal statement regarding the 
effectiveness of controls and the basis of the assessment that has been completed. The 
Group will continue to review any proposed changes in relation to internal control to ensure 
compliance to future changes.

PROVISION OF A RESILIENCE STATEMENT 
TO REPORT ON MATTERS THAT THE 
COMPANY CONSIDERS WILL RESULT IN A 
MATERIAL CHALLENGE TO ITS RESILIENCE 
OVER THE SHORT AND MEDIUM TERM

Given the existing risk, going concern and viability requirements and disclosures, the Group 
is well positioned to address developments relating to the introduction of a formal 
Resilience Statement. The Group will continue to comply with current requirements and 
will review any amendments to legislation and the 2018 Code to ensure readiness ahead of 
changes coming into effect.

REQUIREMENT FOR DIRECTORS TO MAKE 
A STATEMENT ON STEPS THE COMPANY 
HAS TAKEN TO PREVENT AND DETECT 
MATERIAL FRAUD

To ensure the Group has an appropriate and effective fraud risk management framework in 
place, during the year an initial review of our existing framework was undertaken. As a 
result of the review, minor amendments have been implemented, including training staff to 
recognise common forms of bribery and corruption, and ensuring Group Authorisation 
Arrangements remain appropriate. 

DISCLOSURE AND AUDIT OF 
DISTRIBUTABLE RESERVES

INCREASED TRANSPARENCY OVER 
EXECUTIVE PAY

We currently disclose the amount of reserves that are distributable and we publish the 
Group’s approved Dividend Policy. Once further guidance has been made available, a review 
of the reporting requirements will be undertaken and any additional detail relating to 
dividends and capital maintenance will be included to ensure compliance.

The Government has proposed changes to the provisions of the 2018 Code, including greater 
transparency of the conditions under which Executive pay can be withheld or recovered and 
provisions in relation to minimum malus and clawback conditions which should be applied 
by remuneration committees. Once guidance has been published, a review of the updated 
requirements will be undertaken and the Committee will work alongside the Remuneration 
Committee to ensure the necessary disclosures are made.

ENGAGEMENT OF SMALLER CHALLENGER 
AUDIT FIRMS TO CONDUCT A MEANINGFUL 
PORTION OF SUBSIDIARY AUDITS

We await further guidance on the definition of a ‘meaningful portion’. Once the guidance is 
available, an assessment will be undertaken to consider how the appointment of a 
challenger audit firm could be implemented and how this might impact our next external 
audit tender process, which we anticipate will be conducted no later than 31 March 2024.

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 ANNUAL REPORT AND ACCOUNTS 2023

129

GOVERNANCE REPORTAUDIT AND RISK COMMITTEE REPORT CONTINUED

INTERNAL AUDIT

Internal Audit is an independent assurance function available to the Board, Audit and Risk Committee and all levels of management, and is a 
key element of the Group’s corporate governance framework.

Support is provided by four main co-sourcing partners: PwC, EY, KPMG and BDO. Co-source arrangements are reviewed annually and we 
believe this structure adds value, through greater access to specific areas of expertise, increased ability to flex resources, and the ability to 
challenge management independently. Co-source specialists continue to bring expertise to support the team and delivery of the audit plan 
where relevant.

INTERNAL AUDIT PLAN AND ACTIONS

The role of Internal Audit is to provide independent and objective 
assurance that the Group’s risk management and internal control 
systems are well designed and operate effectively, and that any 
corrective action is taken in a timely manner.

A three-year strategic audit planning approach is applied, from which 
Internal Audit develops an annual risk-based audit plan; this 
facilitates an efficient deployment of resource in providing assurance 
coverage over time across the whole business. The Committee’s role 
is to review and challenge the plan, specifically whether the key risk 
areas identified as part of our ERM process are being audited with 
appropriate frequency and depth. Individual Committee members 
also bring an external view of risks the Company may be exposed to. 
Once approved by the Committee, regular reporting enables the 
Committee to monitor delivery of the audit plan and ensure that 
Internal Audit performs its work in accordance with the mandatory 
aspects of the International Professional Practice Framework of the 
Chartered Institute of Internal Auditors (the ‘CIIA’), with integrity 

(honestly, diligently and responsibly) and objectively (without conflicts 
of interest).

Following the completion of each planned audit, Internal Audit seeks 
feedback from management and reports to the Committee on the 
findings of the audit, including any action that may be required. Where 
any failings or weaknesses are identified in the course of the review 
of internal control systems, management puts in place robust actions 
to address these on a timely basis. No material weaknesses were 
identified during the year. Action closure is reported to, and 
monitored by, the Committee and we are pleased to confirm that our 
review established that management places a strong focus on closing 
audit actions and ensuring timely completion.

The Internal Audit function also liaises with the External Auditor, 
discussing relevant aspects of their respective activities which 
ultimately supports the assurance provided to the Committee 
and Board.

EFFECTIVENESS

We undertake an annual review of the effectiveness of the Internal 
Audit function in line with the CIIA Internal Audit Code of Practice and 
the FRC Guidance on Audit Committees. The CIIA guidance states that 
Audit Committees should obtain an independent and objective external 
quality assessment at least every five years. However, we consider it 
prudent to carry out external effectiveness reviews every three years. 
The last external review of the effectiveness of the Internal Audit 
function was undertaken in December 2021. The review was carried out 
by BDO, which concluded that the Internal Audit function remained fit 
for purpose, was operating efficiently and effectively, and in line with 
good practice. 

BDO’s findings also highlighted clear evidence that the Internal Audit 
function operated with strategic alignment, a focus on risk and an 
emphasis on quality and continuous improvement, all underpinned 
by objectivity and integrity. The minor areas of improvement raised 
by BDO have been incorporated into an action plan which was shared 
and agreed with the Chair of the Committee. All actions were 
completed in line with the proposed timescales.

Taking all these elements into account, the Committee concluded that 
the Internal Audit function was an effective provider of assurance 
over the Group’s risks and controls, and appropriate resources were 
available as required.

INTERNAL CONTROLS AND RISK MANAGEMENT

The 2018 Code sets out requirements in relation to companies’ internal controls and risk management and, as such, throughout the year, 
the Committee receives and reviews regular management reports and updates in relation to internal controls and risk management 
to assure itself that the processes in place remain effective.

INTERNAL CONTROLS

An internal control system can provide reasonable but not absolute 
assurance against material misstatement or loss, as it is designed to 
manage rather than eliminate the risk of failure to achieve business 
objectives. The Committee reviews the Group’s internal control 
systems and receives updates on the findings of Internal Audit’s 
investigations at every meeting, prior to reporting any significant 
matters to the Board, which retains overall responsibility for the 
effectiveness of the full suite of internal controls across the Group.

As set out on page 130, the Audit and Risk Committee has oversight of 
the Group’s preparations to enact early recommendations that have 
arisen from the BEIS consultation on ‘Restoring trust in audit and 
corporate governance’. We are fully committed to ensuring that the 
Group’s audit and governance arrangements reflect best practice and 
address any new requirements within the expected timeframes.

As part of this, during the year a detailed review of the Group’s 
systems, processes and procedures was undertaken by the 
Committee in order to provide assurance to the Board that the 
Group’s internal control systems, including those which cover 
financial reporting, continue to operate effectively.

Further to the reports received by the Committee, which set out 
the Group’s processes, systems and assurance procedures, the 
Committee has concluded that it has complied with its obligations 
under the 2018 Code in relation to the assessment of risk and the 
monitoring and review of the effectiveness of internal controls and 
risk management. The Committee is pleased to confirm that it was 
able to provide the Board with assurance that the Group’s internal 
control systems and risk management procedures are effective, 
efficient and operating as required.

130

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 ANNUAL REPORT AND ACCOUNTS 2023

INTERNAL CONTROLS AND RISK MANAGEMENT CONTINUED

RISK MANAGEMENT

The Group has an ERM process in place through which our Principal 
Risks and related controls are identified and assessed. The Board has 
overall responsibility for setting the Group’s risk appetite and ensuring 
that there is an effective risk management framework in place, and has 
delegated responsibility for review of the risk management methodology 
and effectiveness of internal controls to the Audit and Risk Committee. 
The Committee reviews the processes for, and outputs from, the Group’s 
ERM activity, through which our Principal Risks and related controls are 
identified. It also reviews the effectiveness of the risk management 
system on behalf of the Board and keeps under review ways in which the 
control and assurance arrangements can be enhanced. The Audit and 
Risk Committee is complemented by a Strategic Risk Forum which 
assists the Committee in reviewing the risk management system, 
internal controls that mitigate risks and undertaking reviews of 
assurance risk reports prior to Audit and Risk Committee meetings. 
The Central ERM Team also undertook a review of the integration of the 
components of the risk framework into Board and Committee reporting, 
prior to making a recommendation to the Board. 

This year, the Committee spent a considerable amount of time 
reviewing the Group’s ERM processes and procedures, with good 
progress made in enhancing its effectiveness during the year. The 
Committee also reviewed the Group’s Risk Appetite Statement and 
recommended this for consideration and approval by the Board. You 
can read more about this important work on pages 73 to 74.

The Committee received half-yearly reports from the Head of Risk, 
detailing the significant risks and uncertainties faced by the Group. 
Each risk submitted for review includes an assessment of the overall 
risk status, status of the control environment and a summary of the 
risk mitigation plan to take the risk to the target risk position, which 
needs to be in line with the risk appetite. The risk mitigation plan 
covers action plans to improve controls where this has been assessed 
as necessary and assesses whether actions are on target, with the 
correct prioritisation in place. Further details of the Group’s risk 
management systems and controls and Principal Risks can be found 
in the Strategic Report on pages 73 to 79.

WHISTLEBLOWING

The Group has established procedures by which all employees may, in 
confidence, report any concerns. Our Whistleblowing Policy, ‘Speak 
Up’, sets out the ethical standards expected of everyone that works 
for, and with, us and includes the procedure for raising concerns in 
strict confidence. Our workforce can raise concerns through their line 
manager, senior management and through our confidential and 
independent whistleblowing helpline and online channel, ‘Safecall’. 
All investigations are carried out independently with findings being 
reported directly to the Audit and Risk Committee.

The Board as a whole monitors and reviews the effectiveness of the 
Group’s whistleblowing arrangements annually, to ensure that it has 

sufficient oversight of whistleblowing to support its work on 
assessing culture, risk and stakeholder engagement. The Audit and 
Risk Committee receives reports on investigations and all significant 
whistleblowing matters are reported directly to the Board. The Board 
also receives regular updates from the Committee and the Board 
completes an assessment of the effectiveness of the Group’s 
whistleblowing procedures. The Board has reviewed these 
arrangements again this year and is satisfied that they are effective, 
facilitate the proportionate and independent investigation of reported 
matters and allow appropriate follow-up action to be taken.

FAIR, BALANCED AND 
UNDERSTANDABLE 
REPORTING
At the request of the Board,  
the Committee has considered 
whether, in its opinion, this  
Annual Report and Accounts, 
taken as a whole, is ‘fair, balanced 
and understandable’ (‘FBU’) and 
whether it provides  
the ‘information necessary for 
shareholders to assess the 
Company’s position, performance, 
business model and strategy’.

The following process was 
followed by the Committee in 
making its assessment.

1

REGULAR DISCLOSURE  
COMMITTEE REVIEW

The Disclosure Committee reviewed the Annual 
Report and Accounts throughout the drafting process 
and undertook a detailed FBU assessment ahead of 
tabling a detailed report to the Audit and Risk 
Committee.

2

REGULAR AUDIT AND RISK  
COMMITTEE REVIEW

The Audit and Risk Committee reviewed the Annual 
Report and Accounts at an early stage, and 
throughout the drafting process, to enable sufficient 
time for review and comment, and to ensure overall 
balance and consistency between the narrative 
sections and the financial statements.

The Audit and Risk Committee was supported in its 
review by the Disclosure Committee, whose 
appraisal of the Annual Report and Accounts is 
undertaken by members of the Executive Team who 
are not directly involved in drafting any content.

3

INTERNAL AUDIT VERIFICATION 
AND OVERSIGHT

Internal Audit reviewed the Annual Report and 
Accounts, and oversaw the verification process for 
all factual content and reported back to the Audit and 
Risk Committee on its assessment findings.

4

FBU ASSESSMENT

The Audit and Risk Committee reviewed and 
approved the process in place to support the FBU 
assessment and reviewed the findings of this 
process. The Audit and Risk Committee was satisfied 
that all the key events and issues reported to the 
Board by management (both positive and negative) 
had been adequately referenced or reflected within  
the Annual Report and Accounts.

5

EXTERNAL AUDITOR REVIEW

The External Auditor is required to consider whether 
there are any material inconsistencies between 
information presented in different sections of the 
Annual Report and Accounts, taking into account the 
Auditor’s knowledge obtained during the audit and 
the Auditor’s understanding of the legal and 
regulatory requirements applicable to the narrative. 

The External Auditor presented the results of its 
audit work. The significant issues the Audit and Risk 
Committee considered were consistent with those 
identified by the External Auditor in its report (see 
pages 168 to 175 for more detail).

6

RECOMMENDATION TO THE BOARD

The Board approved the Audit and Risk Committee’s 
recommendations that the FBU statement could be 
made in the Annual Report and Accounts. A 
declaration to this effect is included within the 
Directors’ Responsibility Statement on page 167.

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131

GOVERNANCE REPORTAUDIT AND RISK COMMITTEE REPORT CONTINUED

EXTERNAL AUDITOR

The Committee has primary responsibility for overseeing the relationship with the External Auditor, including assessing its performance, 
effectiveness and independence annually, and making a recommendation to the Board in respect of its reappointment or removal.

TENDER AND APPOINTMENT

Following a formal tender process in 2015/16, Deloitte LLP was 
reappointed as External Auditor at the 2016 AGM. Following the rule 
that the audit engagement partner must change every five years, 
Jacqueline Holden became the senior statutory auditor and has 
overseen the audit of the Severn Trent Group since 2020/21. Other 
senior audit staff also rotate at regular intervals.

The Committee anticipates that the next competitive tender will be 
conducted no later than 31 March 2024, in accordance with current 
regulation that requires a tender every ten years. Deloitte will not be 
able to participate due to mandatory rotation requirements.

EFFECTIVENESS AND COMPETENCE

The Committee considers audit quality to be the principal 
requirement of the annual audit process and, as such, a full 
effectiveness review is conducted annually. This year, it involved 
assessment of the External Auditor by the Committee, key Executives 
and relevant senior management, including an evaluation of whether 
the External Auditor met the minimum standards of qualification, 
independence, expertise, effectiveness and communication. All 
members of the Committee, as well as key members of management 
and those who have regular contact with the External Auditor, 
completed a feedback questionnaire focusing on the following areas:

 – Robustness of the external audit process, ‘professional scepticism’ 

of the External Auditor and degree of challenge to matters of 
significant audit risk and areas of management subjectivity.

 – Appropriateness of the scope of the audit and the planning process 

for the delivery of an effective and efficient audit.

 – Quality of the delivery of the audit, the service provided by the 
External Auditor and its knowledge and understanding of the 
Group’s business.

INDEPENDENCE

The Committee regards independence of the External Auditor as 
absolutely crucial in safeguarding the integrity of the audit process 
and takes responsibility for ensuring the three-way relationship 
between the Committee, the External Auditor and management 
remains appropriate.

The Committee recognises that independence is also a key focus for 
the External Auditor, and Deloitte has confirmed that it has complied 
with its own ethics and independence policies, which are consistent 
with the FRC’s Revised Ethical Standard (2019). This includes the 
External Auditor’s assurances that all of its partners and staff 
involved with the audit are independent of any links to the Group and 
that none of its employees working on our audit hold any shares in 
Severn Trent Plc. 

The proposed tender date is in the best interests of shareholders and 
the Company as Deloitte has a detailed knowledge of our business, an 
understanding of our industry and continues to demonstrate that it 
has the necessary expertise and capability to undertake the audit.

The Company has complied with the provisions of the Competition and 
Markets Authority’s Order for the financial year under review in 
respect to audit tendering and the provision of non-audit services.

 – Expertise of the audit team conducting the audit.
 – Independence applied by the External Auditor and that policies and 

procedures were consistently applied.

 – Views on the quality of the interaction between the audit partner 

and senior members of the audit team and the Company.

 – Whether the statutory audit contributed to the integrity of the 

Group’s financial reporting.

Feedback was collated and presented to the Committee in March 
2023, without the External Auditor present. The Committee discussed 
the conclusions and any opportunities for improvement, which were 
brought to the attention of the External Auditor. The Committee also 
considered the outcome of the FRC’s Audit Quality Review into the 
External Auditor’s audit of Severn Trent Plc’s financial statements for 
the year ended 31 March 2022. No significant issues were reported as 
part of either the internal or external review processes, and it was 
concluded that the external audit process and services provided by 
Deloitte were satisfactory and effective.

Deloitte provides confirmation of independence during the planning 
stage of the audit, disclosing matters relating to its independence and 
objectivity. There were no independence issues raised in respect of 
the 2022/23 audit.

The Committee also develops and recommends to the Board the 
Group’s policy on non-audit services and associated fees paid to 
Deloitte, to ensure the External Auditor is not providing any additional 
services which could impede its independence. You can read more 
on this policy on page 133.

STATUTORY AUDITOR REAPPOINTMENT FOR THE YEAR ENDING 31 MARCH 2024

The Committee has recommended to the Board that Deloitte LLP be proposed for reappointment for the year ending 31 March 2024 at the 
forthcoming AGM on 6 July 2023. There are no contractual obligations that restrict the Committee’s choice of auditor; the recommendation is 
free from third party influence and no auditor liability agreement has been entered into.

132

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 ANNUAL REPORT AND ACCOUNTS 2023

NON-AUDIT SERVICES

To preserve objectivity and independence, the External Auditor is not 
asked to provide other services unless it is in the best interests of the 
Company that these are provided by Deloitte rather than another 
supplier, in accordance with our Non-Audit Services Policy (the 
‘Policy’).

We reviewed and updated the Policy during 2019/20 to reflect the 
FRC’s Revised Ethical Standard and the more restrictive list of 
services that are now permitted, and the Policy was subject to a 
further review during the year. The Policy requires Committee 
approval for all such non-audit services. The Policy also prohibits 
aggregate fees for non-audit services in excess of 70% of the 
average audit fee for the previous three financial years. Non-audit 
services for which the External Auditor may be used include 
audit-related services required by statute or regulation and other 
audit or assurance services as set out in the Ethical Standard.

During the year, Deloitte received £1.3 million in fees for work relating 
to the audit services it provides to the Group. Non-audit-related work 
undertaken by Deloitte amounted to fees of £0.3 million this year, 

which is 23.1% of the total audit fees paid to it (as shown in the chart 
below). The more significant non-audit services provided by Deloitte 
were the audits of the financial information contained within the 
Severn Trent Water and Hafren Dyfrdwy Annual Performance 
Reports and the independent review of the Company’s half-yearly 
financial report. 

Audit and non-audit fees paid to Deloitte are set out in note 7 to the 
financial statements on page 192. In approving these non-audit fees, 
we considered the overall ratio of non-audit fees to audit fees and, 
given the scope of work, considered that Deloitte was best placed to 
perform these services. Where Deloitte was chosen, this was as a 
result of its detailed knowledge of our business and understanding 
of our industry, as well as demonstrating that it had the necessary 
expertise and capability to undertake the work cost effectively whilst 
maintaining its objectivity and independence.

Details of audit and non-audit fees and the significant non-audit work 
undertaken during the year are set out below.

AUDIT AND NON-AUDIT FEES (£M)

0.3

0.3

0.3 

0.6

0.6

0.7 

0.1

0.1

Total fees

£1.1m

2020/21

0.2

0.1

Total fees

£1.2m

2021/22

0.2 

0.1 

Total fees

£1.3m

2022/23

Statutory audit – the Company

Audit-related assurance services

Statutory audit – subsidiaries

Other assurance services

NATURE OF SERVICE

REASON FOR DELOITTE’S APPOINTMENT

FEES (£’000)

AUDIT-RELATED ASSURANCE SERVICES

INTERIM REVIEW

ASSURANCE OF REGULATORY RETURNS

SUBTOTAL

OTHER ASSURANCE SERVICES

This work is akin to an audit and is expected to be performed by the External 
Auditor.

Audit of sections 1 and 2 of the Severn Trent Water and Hafren Dyfrdwy 
Annual Performance Reports is closely related to the External Auditor’s 
statutory audit work and the two assignments are performed in parallel.

REPORTING UNDER GROUP FINANCING 
DOCUMENTS

These documents require reports and it is normal practice for the External 
Auditor to provide these.

OTHER ASSURANCE

This is mainly assurance of the Sustainable Finance Framework allocation report.

SUBTOTAL

TOTAL 2022/23 NON-AUDIT FEES

90

89

179

93

42

135

314

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133

GOVERNANCE REPORTAUDIT AND RISK COMMITTEE REPORT CONTINUED

SIGNIFICANT ISSUES CONSIDERED AND ADDRESSED IN RELATION TO THE 
FINANCIAL STATEMENTS
The Committee looked carefully at those 
aspects of the financial statements that 
required significant accounting judgments or 
where there is estimation uncertainty. These 
areas are explained in note 4 to the Group 
financial statements. The Committee also 
considered the accounting treatment for 
revenue and accrued income. It received 

detailed reports from both the CFO and the 
External Auditor on these areas and on any 
other matters which they believed should be 
drawn to the Committee’s attention.

The draft External Auditor’s report on the 
financial statements was also reviewed, with 
particular reference to those matters reported 
as carrying risks of material misstatement.

The Committee discussed the range of 
possible treatments both with management 
and with the External Auditor, confirming that 
the judgments made by management were 
robust and supportable. For all the matters 
described below, the Committee concluded 
that the treatment adopted in the Group 
financial statements was appropriate.

SIGNIFICANT ISSUE

HOW THE ISSUE WAS ADDRESSED BY THE COMMITTEE

GOING CONCERN BASIS FOR THE FINANCIAL 
STATEMENTS AND LONG-TERM VIABILITY STATEMENT

DETERMINATION OF THE PROVISION FOR 
IMPAIRMENT OF TRADE RECEIVABLES IN 
SEVERN TRENT WATER LIMITED

At 31 March 2023, the provision in the Group’s financial 
statements was £135.1 million and the charge for the 
year was £24.5 million. Severn Trent Water Limited has a 
statutory obligation to continue to supply water and waste 
water services to customers even when their bills are 
unpaid. This increases the risk of bad debts. In addition, 
it has a large and diverse customer base which requires 
impairments against trade receivables to be assessed 
on a systematic basis.

The Committee reviewed and challenged the evidence and assumptions underpinning 
the use of the going concern assumption in preparing the accounts and in making the 
statements in the Strategic Report on going concern and long-term viability.

In particular, the Committee considered severe but plausible scenarios modelled in 
relation to the Company’s Principal Risks, noting the stress tests performed by 
management and the potential mitigating actions identified.

Our Business Model can be found on pages 4 to 5. Principal Risks and uncertainties 
can be found on pages 75 to 78. The Viability Statement can be found on pages 80 to 83 
and the Going Concern Statement on page 83.

The Committee challenged management’s assumptions regarding historical cash 
collection and the impact of the cost of living pressures on Severn Trent Water’s 
customers on the expected credit losses for trade receivables existing at 31 March 
2023, noting the independent forecasts of the likely economic impacts and the recent 
evidence of a link between macroeconomic conditions and the Group’s bad debt 
experience.

The Committee considered the work performed by the External Auditor and the 
conclusions they reached regarding the adequacy of the provision.

The Committee determined that no adjustment to the amounts recorded was required.

THE PROPOSED CLASSIFICATION OF COSTS 
BETWEEN OPERATING EXPENDITURE AND CAPITAL 
EXPENDITURE IN SEVERN TRENT WATER LIMITED

The Committee considered the application of the Group’s accounting policies in 
relation to capital expenditure during the year. The Committee enquired of 
management whether the policies had been applied consistently from year to year.

Severn Trent Water Limited has a significant capital 
programme that includes projects made up of 
combinations of expenditure and activities, some of which 
are recognised as property, plant and equipment and 
some of which are recognised as operating costs. For 
most of the expenditure this distinction is clear but there 
is an element where subjective judgments are required to 
determine the appropriate accounting treatment.

DETERMINATION OF THE AMOUNT OF THE GROUP’S 
RETIREMENT BENEFIT OBLIGATIONS

At 31 March 2023, net retirement benefit obligations 
amounting to £279.4 million were recognised. The net 
obligation recognised on the balance sheet is the difference 
between the fair value of the schemes’ assets at the balance 
sheet date and the present value of the benefits expected 
to be paid to members of the schemes. This requires 
assumptions to be made for the expected age of retirement 
and longevity of members, future inflation rates and 
increases to benefits.

It is also necessary to determine an appropriate discount 
rate to calculate the present value of the estimated 
gross obligations. 

Management takes advice from external qualified actuaries 
who perform the calculation of the present value of the 
benefits based on the assumptions set by management.

The Committee considered the results of the External Auditor’s work and discussed 
the conclusions with the External Auditor.

The Committee determined that no adjustment to the amounts recorded was required.

The Committee scrutinised the assumptions underlying the valuation of the obligations 
and obtained explanations for the significant reduction in the deficit recorded. The 
Committee considered whether the assumptions, taken as a whole, were appropriate, 
taking into account the work of the External Auditor and the benchmark information 
provided. The Committee also scrutinised the methodologies applied in assessing the fair 
values of the schemes’ assets and considered the estimation techniques used for assets 
for which an up-to-date valuation was not available.

The Committee considered that the assumptions and methodologies were reasonable, 
and that no adjustment was required to the draft Group financial statements.

The Committee further considered the accounting treatment for the bulk annuity 
buy-in for the Dee Valley Water Section of the Water Companies Pension Scheme and, 
in particular, management’s conclusion that this transaction did not represent a 
settlement under IAS 19. The Committee noted that the Group retained the legal 
obligation to pay the member benefits as they fall due and discussed this conclusion 
with the External Auditor.

The Committee determined that no adjustment to the amounts recorded was required.

134

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

TREASURY COMMITTEE REPORT

Dear Shareholder 
I am delighted to introduce my first report as 
Chair of the Treasury Committee and would 
like to convey my thanks to John Coghlan for 
his leadership of the Committee over the 
previous seven years and for the significant 
time he has invested in ensuring a smooth and 
effective handover to me.

The Committee continues to oversee the Group’s 
funding requirements and financing risks and 
opportunities and, in doing so, assists the Board 
in the effective discharge of its responsibilities 
in relation to treasury management. 

The Committee plays a key role in ensuring that 
the Group remains in a strong financing position 
and, in recognition of the importance of its work, 
feedback from the 2021/22 Board evaluation led 
to a dedicated ‘teach-in’ session on Treasury 
matters being held during the year for Directors 
who were not members of the Committee.

Future funding is an important part of the 
normal business planning process and the 
Committee provides regular updates to the 
Board in respect of funding, solvency and 
liquidity matters so that the Group can respond 
quickly to any opportunities.

This year the Committee spent a large amount 
of time considering the impact of the external 
economic environment on the Group, including 
the growing cost of energy, the impacts of the 
rise in interest rates and increasing inflation, and 
the ongoing effects of geopolitical events. The 
Committee also continually reviews financial 
counterparty risk. Against this tumultuous 
backdrop and resulting uncertainty, it was 
crucial that the Group continued to develop and 
maintain a diverse range of funding sources and 
access to a range of global debt markets.

During the year, the Group refinanced £979 million 
of its debt and issued £1,351 million of new debt. 
The Treasury Team has been active in diversifying 
its sources of funds, promoting the Group in new 
global markets. This comprehensive activity 
ensured that the Group remained in a strong 
liquidity position and in compliance with its 
Liquidity Policy. At the balance sheet date, the 
Group had sufficient liquidity to meet its forecast 
cash flow requirements in line with the Group’s 
treasury policies.

Of the total debt raised, Severn Trent Water issued 
a further £600 million under the European Medium 
Term Note Programme, providing cost-effective 
liquidity, whilst continuing to maintain diversity in 
the Company’s sources of funding. This comprised 
a £400 million sustainable GBP fixed-rate bond and 
£100 million CPIH debt issue, which provides a 
hedge against the Company’s index-linked 
revenues and Regulatory Capital Growth (‘RCV’), 

and fixed-rate Private Placements totalling 
£100 million. In addition, Severn Trent Water raised 
a further £350 million through bank loans and 
£200 million from US Private Placements.

In common with many other companies, we closely 
monitored the volatile energy market during the 
year and the effect that the rapid rise of energy 
costs was having on inflation. The Group’s Hedging 
Policy was reviewed to ensure it remained 
appropriate in consideration of market volatility 
being observed. In line with its Terms of Reference, 
the Committee proposed to the Board that 
amendments were made to the Group Authorisation 
Arrangements to enable management to act swiftly 
in relation to future hedging opportunities.

Sustainable finance remained a core element of the 
Group’s funding strategy and an updated 
Sustainable Finance Framework was published in 
July 2022. The Group closely monitors developments 
in sustainable finance through its Sustainable 
Finance Committee, which reports to the Treasury 
Committee on at least an annual basis.

During the year the Dee Valley Pension Scheme 
completed a bulk annuity buy in with Just 
Retirement Limited, effectively de-risking the 
scheme from future interest rate, inflation and 
longevity risk. The UK Gilt market also saw 
unprecedented volatility, which affected many 
pension schemes. The Treasury Team, with the 
oversight of the Treasury Committee, worked 
closely with the Trustee of the Severn Trent 
Pension Scheme to review its risk management 
controls and procedures and ensure continued 
liquidity throughout the market volatility.

The annual Board Effectiveness evaluation, which 
was conducted internally this year, assessed our 
performance as a Committee and I am pleased that 
this concluded that we operate effectively and that 
the Board takes assurance from the quality of our 
work. The Board is satisfied that the Committee 
members bring a wide range of financial experience 
across various industries and all members have 
competence relevant to our sector, with significant 
recent and relevant financial experience. Further 
information about each Committee member is 
contained in their individual biographies, which 
can be found on pages 104 to 105.

I would like to thank the members of the Committee, 
the management team and our debt advisers, 
Rothschild & Co, for their continued commitment 
throughout the year, for the open discussions that 
take place at our meetings, and for the contribution 
they all provide in support of our work.

Gillian Sheldon
Chair of the Treasury Committee

23 May 2023

Gillian Sheldon
Chair

Effective treasury 
management is an 
essential contributor to the 
successful delivery of the 
Group’s Strategy, through 
ensuring the Company’s 
long-term investment needs 
and financial resilience are 
maintained throughout the 
remainder of the AMP7 
regulatory period and into a 
high-investment AMP8.

All members of the Committee are 
Independent Non-Executive Directors  
of the Board. Only members of the 
Committee have the right to attend 
Committee meetings. Other regular 
attendees at meetings at the invitation of 
the Committee include the Chair of the 
Board, the Chief Financial Officer, the 
Group Treasurer, the Group Financial 
Controller and representatives from the 
Group’s debt advisers, Rothschild  
& Co. None of these attendees are 
members of the Committee.

Committee members

Member since

Meetings attended

Documents available at severntrent.com

Gillian Sheldon (Chair from November 2022)

January 2022

Sustainable Finance Framework

Sustainable Bond Allocation Report

Charter of Expectations

Committee Terms of Reference

Kevin Beeston

John Coghlan (Chair to November 2022)

Sarah Legg

Philip Remnant

March 2021

May 2015

November 2022

May 2015 until September 2022

5/5

5/5

5/5

3/3

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135

GOVERNANCE REPORTTREASURY COMMITTEE REPORT CONTINUED

KEY AREAS 
OF FOCUS IN 2022/23

The Committee provides Board 
oversight of the Group’s key financing 
risks and opportunities.

 – Execution of the Group’s financing 
plan and evaluation of funding 
opportunities, in consideration of the 
external operating environment, 
including entering new financial 
markets.

 – Consideration of the Group’s Liquidity 

Policy and confirmation that a 
15-month Policy remained 
appropriate.

 – Review of the Group’s treasury 

policies in relation to hedging of 
market risks (including energy, 
interest rates, inflation and currency), 
and financial counterparty credit risk 
and credit ratings.

 – Annual update of the Group’s 
European Medium Term Note 
Programme and approval for bonds 
to be issued pursuant to that 
Programme during the year, including 
a £400 million Sterling Bond 
completed in November 2022.

 – Review of the Group’s Sustainable 

Finance Framework and associated 
governance.

 – Regular review of the Group’s Funding 

Strategy, including interest rate 
strategy to support the Group in 
consistently outperforming the cost 
of debt allowance.

The Committee also reviewed and 
approved its Terms of Reference, prior to 
making a recommendation to the Board. 
In completing its review, the Committee 
concluded that the Terms of Reference 
remained appropriate and reflected the 
manner in which the Committee was 
discharging its duties.

The Committee is authorised to seek 
external legal or other independent 
professional advice as it sees fit but 
did not need to do so during the year.

Sustainable Finance Framework
Our financing strategy recognises that a strong 
liquidity position and the availability of 
committed funding are essential to meeting 
the Group’s objectives and obligations. It is 
also imperative that we achieve these aims in 
a responsible and sustainable way.

The Sustainable Finance Framework (the 
‘Framework’) was first established in 2019 to 
enable Severn Trent Plc and its subsidiaries 
to raise debt in support of the financing and/or 
refinancing of assets and expenditure of a 
sustainable nature across the Group’s 
activities. The Framework was updated 
during the year to align to the latest market 
standards.

Under the Framework, we report on a range 
of environmental and social impacts resulting 
from the investments and the eligible projects 
funded by the proceeds. To date, around 
£3 billion of finance has been raised under 
the Framework and these proceeds have 
been allocated to the areas listed below.

Environmental:
 – Generating energy from renewable sources 

for use on site.

 – Reducing Scope 1 and 2 emissions.

 – Reducing leakage.

 – Increasing biodiversity by planting trees 
and ensuring sustainable land and water 
resources management practices.

 – Improving the quality of our rivers in the 

Severn Trent region.

Social:
 – Supporting vulnerable customers 

struggling to pay their bills.

 – Providing free employability training 
under our Employability Scheme.

More information on how proceeds from 
the Framework have been used to progress 
our eligible projects can be found in the 
dedicated Allocation Reports on our website. 

We are committed to applying the most 
up-to-date standards and methodologies to 
measure and report on the impact of future 
issuances. All reporting under the Framework 
is available to investors via our website in line 
with the reporting requirements.

Ahead of the updated Framework being 
published, independent assessors, DNV, 
provided a Second Party Opinion on the 
accuracy and integrity of the Framework to 
give investors confidence that the Framework 
was aligned to accepted market principles. A 
copy of DNV’s opinion confirming the 
Framework’s compliance with the required 
standards and protocols can also be found on 
our website.

136

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

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CORPORATE SUSTAINABILITY COMMITTEE REPORT

Dear Shareholder 
I am delighted to introduce my second report 
as Chair of the Corporate Sustainability 
Committee. The following pages describe the 
activities of the Committee and provide an 
overview of the topics addressed during 
the year.

The Corporate Sustainability Committee has a 
key role in supporting the Board by providing 
guidance and direction on the Company’s 
sustainability ambitions. The Committee 
provides Board oversight for elements of the 
Group’s Strategy that relate to the environment 
and also social and economic priorities in 
accordance with the Company’s Sustainability 
Framework, ensuring the Company can 
demonstrate that it lives through its Purpose 
and Values, and acts responsibly in its 
engagement with all stakeholders.

Sitting alongside me on the Committee are 
Christine Hodgson, Sharmila Nebhrajani and 
Sarah Legg, and Liv Garfield attends each 
meeting, with an open invitation, to bring the 
benefit of her expertise in sustainability 
matters. Our collective experience and 
capability lead to insightful and passionate 
debate around a wide range of existing and 
emerging sustainability topics. The 
Committee’s discussion is then presented to 
the Board at the beginning of every meeting to 
ensure that its oversight of Environmental, 
Social and Governance (‘ESG’) matters 
remains strategic, current and effective. 

I would like to extend a personal welcome 
to Sarah Legg, who joined the Board as an 
Independent Non-Executive Director from 
1 November 2022 and as a member of the 
Corporate Sustainability Committee. In 
addition to a strong financial background, 
Sarah has a wide range of experience having 
been heavily involved in community work and 
diversity initiatives during her career. I know 
that sustainability is a topic of particular 
interest to her and we are delighted to have 
her as a member. 

Following the refresh of the Group’s Strategy, 
the Committee reviewed and approved its 
Terms of Reference during the year before 
getting the approval of the Board. In its review, 
the Committee concluded that the Terms of 
Reference remained appropriate and reflected 
the manner in which the Committee was 
discharging its duties. Additional duties were 
introduced to strengthen the role of the 
Committee in advising the Severn Trent Plc 
Remuneration Committee on the Group’s 
performance against sustainability metrics 
and on the setting of sustainability-related 
targets. 

READ MORE: OUR CORPORATE STRATEGY

See pages 2 to 3

Global sustainability agenda
The turbulence of the last year has led to many 
of the long-term challenges around 
sustainability being accelerated. From a 
climate resilience perspective, we have seen 
extremes from across the globe that bring into 
sharp focus the real-life impact behind the 
climate science, such as water scarcity, 
extreme heat and rainfall intensity. At the 
same time, geopolitical unrest has created 
unprecedented supply pressures, and 
subsequent price volatility across a range of 
commodities, including energy and chemicals. 
These have created significant cost pressures 
for both businesses and individual households, 
our customers. Inflationary increases are 
putting pressure on household income, further 
exacerbated by interest rate rises, recession, 
and potential job losses. 

While the evidence continues to build that 
systemic change is needed to address these 
issues that the world is facing, there are 
divided opinions on how change should happen 
and who should deliver it. Severn Trent 
continues to take a pragmatic approach, 
maintaining a balance between the needs of our 
stakeholders, the drive for sustainable change 
and the needs of the communities we serve.

Tom Delay
Chair

Sustainability is not a new 
or separate direction for 
us. Our drive to deliver 
outstanding performance 
in a way that has a positive 
sustainable impact is what 
makes Severn Trent so 
unique, guiding our purpose 
of ‘taking care of one of life’s 
essentials’.

All members of the Committee are 
Independent Non-Executive Directors of 
the Board, with the exception of Christine 
Hodgson (who was independent on 
appointment). Only members of the 
Committee have the right to attend 
Committee meetings. Other individuals, 
such as the Chief Executive, the Director 
of Human Resources and other senior 
management and external advisers, may 
be invited to attend meetings as and when 
appropriate. None of these attendees are 
members of the Committee.

Documents available at severntrent.com

Committee members

Member since

Meetings attended

Anti-Slavery and Human Trafficking Statement

Tom Delay (Chair)

Charter of Expectations

Sustainability Report

Committee Terms of Reference

Sustainable Supply Chain Charter

Christine Hodgson

Sharmila Nebhrajani

Sarah Legg

January 2022

January 2020

May 2020

November 2022

5/5

5/5

5/5

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137

GOVERNANCE REPORTCORPORATE SUSTAINABILITY COMMITTEE REPORT CONTINUED

Sustainability led culture
Sustainability is not a new or separate direction 
for us. Acting in a responsible manner is 
integral to our Purpose of ‘taking care of one of 
life’s essentials’ and our culture reflects the 
social challenges that we face. We developed 
our Sustainability Framework to draw together 
our ESG ambitions, which form an integral part 
of our business plan that is deeply embedded 
within the organisation. Performance against 
the Sustainability Framework is reported on a 
quarterly basis to the Committee, in our Annual 
Report and Accounts, on our website and 
through selected ESG indices. You can read 
more in our standalone Sustainability Report, 
which will be available on the Severn Trent Plc 
website in June.

The Group’s Remuneration Policy is designed 
with all stakeholders in mind and incentivise 
service delivery for our customers, society and 
the environment. 

In 2021, the Company agreed the development 
of sustainability performance measures in the 
Long-Term Incentive Plan (‘LTIP’) with a 
weighting of 20%. In March 2022, we 
announced our commitment to ‘Get River 
Positive’ and directly linked our river pledges 
to our remuneration structures through 
including them in our Annual Bonus Plan for 
2022/23. This year, the Board approved two 
new equally-weighted carbon measures for 
the 2023-26 LTIP aligning more closely to 
internationally recognised mechanisms such 
as the Science Based Target Initiatives for 
Scope 1, 2 and 3. These are: ‘Direct 
Contributors to Carbon Reduction’ and 
‘Innovation and Engagement for Carbon 
Reduction’. For the 2023 award, each of these 
has two components. 

Our culture ensures that we care about our 
customers and the broader communities that 
we serve. Many of our people live in these 
communities, which is why we are so 
committed to our new Societal strategy 
announced in November 2022. Our ambitious 
ten-year plan aims to address the underlying 
causes of poverty across the Midlands in a 
landmark scheme designed to help 100,000 
people out of poverty. The scheme supports 
more people to help themselves and improve 
their life chances, through initiatives such as 
work experience, training and employability 
skills development, partnerships, mentoring 
and more. 

READ MORE: SOCIETAL STRATEGY

See pages 32

This year we continued to test, at scale, how 
innovation can drive the reduction of our 
carbon footprint. Recognising the importance 
of early action, we recently announced an 
exciting partnership with Melbourne Water and 
Aarhus Vand Partners, working collaboratively 
to develop and test technologies that could 
reduce the carbon footprint of waste water 
treatment sites, share existing expertise, and 
establish new international standards for 
measuring and reporting emissions. This joint 
commitment looks to reduce carbon emissions 
by over a million tonnes and aims to lead the 
green transformation of the sector. I am 
encouraged by this collaborative approach 
to support our transition to net zero and embed 
circular economy principles so we can 
maximise the value from the material that is in 
our waste. 

READ MORE: REMUNERATION

READ MORE: CASE STUDY

The Committee is authorised to seek external 
legal or other independent professional advice 
as it sees fit, but did not need to do so during 
the year.

The Committee is proud of the Company’s 
many achievements over the last year, 
described within the Strategic Report on pages 
2 to 99, and the work we have undertaken to 
positively impact communities within our 
region. Further detail on key matters, 
ambitions and achievements that the 
Committee has considered during the year are 
set out on the pages that follow, in addition 
to the areas of focus for 2023/24. 

The increasing focus of stakeholders on the 
impact of climate change and other 
environmental issues has become evident in 
the Committee’s workload. The Corporate 
Sustainability Committee plays a key role in 
the governance of environmental and 
climate-related reporting, including 
overseeing, in conjunction with the Audit and 
Risk Committee and supported by independent 
third-line assurance by Jacobs, the Group’s 
TCFD disclosure. 

I would like to thank the members of the 
Corporate Sustainability Committee for the 
open, constructive, ambitious and progressive 
discussions that take place at our meetings, 
and for their passion and personal 
commitment to our wide-ranging and 
purposeful agenda. 

Tom Delay
Chair of the Corporate Sustainability 
Committee

23 May 2023

See pages 159
More information on how our 
Sustainability Framework and  
employee rewards are linked can  
be found on page 157 of the  
Directors’ Remuneration Report. 

See pages 139

The Committee recognises that our 
sustainability ambitions are deeply rooted and 
owned across the whole Company. We are 
proud that our affordability approach won ESG 
Initiative of the Year at the Corporate 
Governance Institute Awards 2022, and were 
delighted to have been placed 58th by Corporate 
Knights as one of the world’s most sustainable 
companies. In August 2022, we also achieved 
the ‘Advancing’ tier of Carbon Trust Route to Net 
Zero, a new certification that we piloted last 
year. These achievements underline our 
commiment to delivering excellence on the 
sustainability agenda. The Committee has a 
clear view of the focus areas for our 
sustainability journey, and both the Committee 
and Board are confident that we have the right 
aims and approach in place.

138

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

OUR TCFD 
DISCLOSURE

We are committed to the 
recommendations of the Task Force on 
Climate-related Financial Disclosures 
(‘TCFD’), providing our stakeholders with 
transparent information on climate-
related risks and opportunities that are 
relevant to our business. 

Our fifth TCFD disclosure can be found on 
pages 39 to 56. 

Human rights and modern slavery 
We are committed to protecting the human 
rights of our employees and contractors, as 
outlined in our Code of Conduct, Doing the 
Right Thing. 

We have a responsibility to understand our 
potential impact on human rights and to 
mitigate potentially negative impacts. Whilst 
not having a specific human rights policy, 
we have a range of Group policies on Human 
Resources, Anti-Bribery and Anti-Fraud, 
Whistleblowing (‘Speak Up’) and 
Procurement, as well as a Modern Slavery 
Escalation and Remediation Policy and a 
separate Anti-Slavery and Human Trafficking 
Statement. We consider this approach goes 
above and beyond a human rights policy. 
Additionally, our Group policies are well 
embedded across the Group. 

NET ZERO HUB AT 
STRONGFORD

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Process emissions contribute significantly 
to our reduction challenge, accounting for 
around 83% of operational emissions. We 
aim to convert a large number of our sites to 
low carbon works, necessitating scale 
deployment of new technologies and 
alternative processes to reduce our process 
emissions. Our first pilot project in this area 
is to deliver a Net Zero hub at Strongford, 
working in partnership with others in the UK 
and internationally. Proving the value of this 
concept now will provide the basis for wider 
roll-out across our region in coming years.

We know modern slavery is a growing global 
issue and our customers and other 
stakeholders share our concern, which is why 
we remain fully committed to protect against 
modern slavery in our business and supply 
chain. Our highest risk is within our supply 
chain and, as such, we work closely with our 
suppliers to ensure they operate to the same 
standards we set ourselves and ensure the 
risks involved in their own supply chains are 
understood and mitigated. All suppliers are 
required to sign up and operate in line with 
our Code of Conduct, which clearly sets out a 
zero-tolerance approach to modern slavery, 
and this requirement is built into our 
procurement tender process.

Our commitment to training colleagues, senior 
managers and Board members remains as 
strong as ever, and our partnerships with 
Slave-Free Alliance, the Supply Chain 
Sustainability School and Utilities Against 
Slavery help support this. We provide our 
employees with access to a wide range of 
learning resources, including dedicated 
modern slavery awareness training for 
all organisations within the Group’s supply 
chain. Our full Anti-Slavery and Human 
Trafficking Statement can be found on the 
Severn Trent Plc website. 

Freedom of association and 
collective bargaining 
We recognise the right of all employees to 
Freedom of Association and Collective 
Bargaining. We seek to promote co-operation 
between employees, our management team 
and recognised Trade Unions. We meet with 
our Trade Unions on a quarterly basis at the 
Company Forum and see mutual benefit in 
sharing information with our colleagues and 
seek their feedback and suggestions. We 
believe this fosters a common understanding 
of business needs and helps to deliver joint 
solutions aimed at making our business 
successful. The Company Forum also provides 
an invaluable opportunity for engagement with 
the whole workforce to ensure their views are 
taken into account.

Responsible business practices are an integral 
part of our business strategy. Performance 
against our sustainability commitments is 
reported throughout our Annual Report and 
Accounts, reflecting their embedded nature in 
our Governance Framework. You can read 
more in our standalone Sustainability Report 
and on our dedicated sustainability webpages, 
which will be available on the Severn Trent Plc 
website in June.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

139

GOVERNANCE REPORTCORPORATE SUSTAINABILITY COMMITTEE REPORT CONTINUED

KEY AREAS OF FOCUS AGAINST OUR  
SUSTAINABILITY FRAMEWORK IN 2022/23

COMMITTEE ACTIVITIES DURING 2022/23

SUSTAINABILITY ACHIEVEMENTS DURING 2022/23

LOOKING AHEAD TO 2023/24

TAKING CARE OF THE ENVIRONMENT
 – Enhancing our natural environment
 – Mitigating and adapting to climate change

 – Oversaw environmental initiatives, including 
mitigating climate change through our Triple 
Carbon Pledge and Science-Based Targets. 

 – Agreed the approach to the Scope 3 

Science-Based Target relating to supplier 
engagement and monitored its progress. 

 – Reviewed the Group’s Modern Slavery 

Statement (the ‘Statement’), including an 
updated risk assessment ahead of 
recommending the Statement for 
approval by the Board. 

 – Agreed the approach to our TCFD disclosure 
and updated our Net Zero Transition Plan.
 – Oversaw publication of our Sustainability 

Report.

 – Ensuring a sustainable water cycle
 – Making the most of our resources

 – Launched Get River Positive in 2021/22 
whereby we agreed our river pledges. 
 – Published our Biodiversity Strategy, SSSI 
Strategy and Strategy for Pollinators. 
 – Delivered 7,728 hectares of biodiversity 

improvements during the year.
 – Planted more than 227,000 trees. 
 – Added more electric vehicles to our fleet, 

with 36% of company cars and 1% of company 
vans now electric. 

 – Partnership with the Birmingham 2022 

Commonwealth Games as Official Nature 
and Carbon Neutral Partner. 

 – Launched our ‘Regenerative Farming 

Pathway’ in May 2022 supporting others to 
improve and care for rivers, building on our 
successful Farming for Water programme.

 – Publish a short statement in the 2023 
Sustainability Report of our intention 
regarding the Taskforce on Nature-related 
Financial Disclosures (‘TNFD’).

 – Update our greenhouse gas reporting and 

Net Zero Transition Plan following 
substantive updates to national and 
international guidance. 

 – Review our wider Sustainability Report 

in light of the soon to be published 
Sustainability Standards Disclosure.

 – Review our land strategy.
 – Inclusion of key sustainability performance 

targets within PR24 plans. 
 – Evolution of Scope 3 Strategy. 
 – Further progression of delivery against 

our Net Zero Transition Plan. 

 – Achieved Carbon Trust Route to Net Zero 

 – Consolidation of our approach to climate 

Standard (Advancing Tier). 

adaptation.

 – Ranked 58th in Corporate Knights’ global list of 
the 100 most sustainable organisations of 2023.

HELPING PEOPLE TO THRIVE
 – Making a positive difference in the community
 – Delivering an affordable service for everyone

 – Investing in skills and knowledge
 – Providing a fair, inclusive and safe place to work

 – Engaged with Business in the Community, 

 – Launched our ‘Affordability Strategy’ in May 

which provided external insight into 
emerging social inequality trends and 
challenges.

2022. 

 – Launched our ‘Societal Strategy’ in 

November 2022. 

 – Reviewed the Severn Trent Community 

 – Awarded over £2 million to 116 Community 

Fund’s progress since its launch in early 
2020.

 – Discussed our diversity and inclusion 

ambition and priorities for the next part of our 
journey. Read more about our Diversity and 
Inclusion Advisory Groups on pages 26 and 27.

Fund projects through the year. 

 – Supported 132,296 of our customers in need 

of financial support through our Big 
Difference Scheme. 

 – 22,714 learners and over 765 events hosted 

at our Academy during the year.

 – Continued support for our affordability 
schemes during the cost of living crisis.
 – Greater level of customer insight to provide 
understanding of how we can best support 
their needs. 

 – Build on our Societal Strategy work, 
by working closely with schools and 
communities in hot spot areas.

 – Leverage more support from partnerships.

BEING A COMPANY YOU CAN TRUST
 – Living our Values
 – Balancing the interests of all our stakeholders

 – Running our Company for the long term
 – Being open about what we do and sharing what we know

 – Ensure our PR24 submission reflects the 
growing needs of all our stakeholders. 

 – Reviewed sustainability performance 

 – 97% of supplier payments paid within 60 

days, with an average time to pay of 31 days. 
 – 100% of our contracted suppliers have signed 
up to our Sustainable Supply Chain Charter. 

 – 89 suppliers signed up to EcoVadis, our 

online Sustainability Assessment Platform. 
 – 100% of our suppliers’ employees working on 
our contracts are paid the real Living Wage.

 – Review alignment to EU Taxonomy.

reports – a quarterly update on all strategic 
elements to monitor our progress. 

 – Oversaw the Sustainability Framework and 
the external sustainability landscape to 
ensure sustainability-related risks are 
identified and appropriately mitigated. Read 
more about our Principal Risks on pages 75 
to 78. 

 – Approved the approach to sustainability 

reporting to ensure that the sustainability 
ambitions we have embedded in our wider 
organisation strategy are shared with 
stakeholders. 

 – Approval of the Committee’s Terms of 
Reference, along with a discussion on 
the purpose and expected remit of 
the Committee.

 – Reviewed the Group’s Governance Strategy 
ahead of recommending the Strategy for 
approval by the Board.

140

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

DIRECTORS’ REMUNERATION REPORT

Quick Links

Chair’s Letter 

Remuneration at a Glance

Remuneration for the Year in Review

Summary of Remuneration Policy and Implementation

Company Remuneration at Severn Trent

Committee Governance

Annual Report on Remuneration

Page

141

145

146

149

152

158

160

Sharmila Nebhrajani 
Chair

The Committee is fully 
aware of the unique nature 
of our business, being 
both a regional monopoly 
and an essential public 
service. We strive to ensure 
management is held to 
account through setting 
stretching targets and 
assessing performance in 
the round and over time, 
with incentives that can 
only be achieved through 
the delivery of value for 
our stakeholders.

All members of the Committee are 
Independent Non-Executive Directors of 
the Board, with the exception of Christine 
Hodgson (who was independent on 
appointment). Only members of the 
Committee have the right to attend 
Committee meetings. Other individuals, 
such as the Chief Executive, the Director 
of Human Resources, the Chief Financial 
Officer, other senior management and 
external advisers, may be invited to 
attend meetings as and when appropriate. 
None of these attendees are members 
of the Committee.

Documents available at severntrent.com

Gender and Ethnicity Pay Gap Report

Remuneration Policy

Charter of Expectations

Committee Terms of Reference

Dear Shareholder
I am delighted to present my first Directors’ 
Remuneration Report as Chair of the 
Remuneration Committee (the ‘Committee’). I 
joined the Severn Trent Board in May 2020 and 
took over as Chair of the Committee from 
Philip Remnant in December 2022. On behalf of 
the Committee, I am pleased to provide an 
overview of both Executive Director and wider 
workforce remuneration for the financial year 
ended 31 March 2023. 

Over the next few pages, I set out how we  
are actively addressing and factoring in 
stakeholder expectations into our approach  
to Executive pay, for the benefit of our 
customers, colleagues, communities and 
shareholders alike. 

REMUNERATION 
DESIGNED WITH  
STAKEHOLDERS  
IN MIND

OUR STAKEHOLDERS

Shareholders 
and investors

Customers

Communities

Suppliers and  
contractors

Colleagues

Regulators and  
Government

Committee members

Sharmila Nebhrajani  
(Chair from December 2022)

Philip Remnant 
(Chair from March 2015 to November 2022)

Kevin Beeston

Christine Hodgson

Gillian Sheldon

In this letter, as well as setting out 
performance for the year under review and 
remuneration decisions for the year ahead, I 
focus on how the Committee takes into account 
broader stakeholder views when setting and 
determining our remuneration policy, 
structure and outcomes. 

We are in no doubt that the issue of Executive 
pay has struck a powerful chord with the 
public and is understandably under scrutiny. 
There is also no doubt that water companies 
need to acknowledge this as a totemic issue 
and demonstrate robust principles and 
decision making on Executive pay. 

Our Remuneration Policy is designed to 
deliver balanced outcomes for our 
stakeholders, driving long-term sustainable 
performance for the benefit of all groups. 
In overseeing remuneration outcomes, the 
Committee ensures that performance is 
assessed in the round and over time through 
a number of lenses, incorporating a variety 
of stakeholder perspectives. Page 148 
provides more detail about how the 
Committee reviewed the formulaic bonus 
and Long-Term Incentive Plan (‘LTIP’) 
outcomes for 2022/23, taking into account 
broader aspects of the Company’s 
performance.

Looking beyond the year in review, the 
Committee always considers the impact 
on broader stakeholder groups when 
making decisions on remuneration. The 
table overleaf shows the principles on which 
our Remuneration Policy is built to ensure 
stakeholders are considered.

Member since

Meetings attended

September 2021 

March 2014 until  
November 2022

November 2016

January 2020

September 2022

5/5

3/3

5/5

5/5

3/3

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

141

GOVERNANCE REPORTStakeholders who 
benefit 

DIRECTORS’ REMUNERATION REPORT CONTINUED
REMUNERATION DESIGNED  
WITH STAKEHOLDERS IN MIND

Remuneration 
Principle

Strong 
alignment of 
remuneration

Health and 
safety

Focus on 
long-term 
performance

How applied

 – All of our people share in our success by participating in our all-employee bonus plan, ensuring employees are aligned with the 

same measures and rewarded for achieving our key objectives.

 – The Company has real Living Wage employer accreditation and reviews salaries in this context.
 – As of April 2022, Executive Director employer pension contributions are fully aligned to those of the wider workforce.
 – All employees can participate in the Save As You Earn scheme, Sharesave, which attracts significant take-up rates with 73.4% 

of employees actively participating.

 – All employees are eligible to participate in our flexible benefits scheme, which we believe is one of the best in the industry and 

is designed to support all aspects of physical, mental and financial wellbeing. See page 24 for our range of benefits.

 – We take our commitment to keeping our employees safe and well very seriously and as a result we set stretching targets for 

this via a Lost Time Incidents (‘LTI’) measure which comprises 8% of the annual bonus. 

 – In 2022/23, the Company delivered its best ever health and safety performance, with a world-leading LTI rate of 0.11.

 – 50% of Executive Directors’ annual bonuses are awarded in shares that are deferred for three years and 100% of the LTIP is 

awarded in shares, which are subject to a two-year holding period post-vesting. 

 – All of the Company’s incentive scheme rules contain malus and clawback provisions, allowing the Committee to reduce or 
recoup any past incentive payments from individual Executives if we later learn of information that was material to the 
incentive scheme outcome after the time of the award. Use of deferral mechanisms aids our ability to operate malus and 
clawback as required, though neither have been deemed necessary to date. 

 – Post-cessation shareholding requirements were introduced as part of the 2021 Remuneration Policy (the ‘Policy’) to reinforce 

the importance of sustainable long-term performance. 

Proportionate  
base pay

 – The Committee regularly assesses the position of base pay against other water and sewerage companies (‘WaSCs’) and 

similar listed companies with benchmark data provided by our external remuneration advisers, PricewaterhouseCoopers 
LLP (‘PwC’). 

 – Cumulative Chief Executive Officer (‘CEO’) and Chief Financial Officer (‘CFO’) pay increases have been below both inflation 

every year since appointment and the cumulative increases applied to the wider workforce during the same period.

 – Three-quarters of potential CEO pay is variable in nature (see chart below), based on stretching targets that are reviewed 

annually by the Committee.

Assessment 
of 
performance  
in the round

Stretching  
targets

Focus on the 
environment

 – When determining Executive pay outcomes, we do not simply follow the formulaic outcome of each performance measure but 
also undertake a thorough assessment of ‘performance in the round’ through several lenses. This assessment examines 
whether formulaic outcomes are appropriate in the context of overall business performance and service delivery for 
customers, the environment and wider stakeholders. 

 – ‘Performance in the round’ is also assessed by an independent market assessment report prepared for the Committee by PwC.

 – LTIP maximum outturn can only be achieved if Severn Trent’s Return on Regulated Equity (‘RoRE’) performance is upper 

quartile (‘UQ’) relative to other WaSCs. 

 – We set stretching targets on the profitability component of the Annual Bonus Scheme (‘ABS’), and the degree of stretch is 

shown by the fact that the overall outturn for this measure has only paid out once in full during AMP6 and AMP7.

 – Customer Outcome Delivery Incentives (‘ODI‘) bonus measures are split into three buckets to ensure the Company focuses on 
performing well across all measures, rather than prioritising a few. The Committee’s insistence on stretching targets means 
that we have not paid out the maximum possible bonus during AMP7 to date, despite delivering sector-leading ODI 
performance.

 – In 2021, we introduced a sustainability-based performance measure within the LTIP, with a weighting of 20%, with targets 

aligned to our Triple Carbon Pledge. 

 – In 2022, we created a specific section of the annual bonus for measures and targets linked to river health equating to 8% of the 

total bonus. This took the overall the weighting of environmental measures from 12% to 20%.

 – In 2023/24, the weighting of environmental measures in the bonus has been increased again from 20% to 30%. This was done 

primarily by increasing the river health weighting from 8% to 12%, and introducing a new EPA 4* measure worth 5%.

Stakeholders key

Customers

Colleagues

Communities

Shareholder and investors

Suppliers and contractors

Regulators and Government

MAXIMUM CEO PAY UNDER THE REMUNERATION 
POLICY

Fixed
27%

Salary
23%

Pension/
benefits
4%

LTIP
46%

Bonus
27%

Performance related
73%

142

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

               
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Performance for  
the year under review
This year has been a challenging one for most 
businesses in the UK, and Severn Trent is no 
exception. Rising energy and chemical costs, 
coupled with one of the hottest summers on 
record, has tested the Company both 
financially and operationally. Notwithstanding 
the challenging backdrop, the Company has 
delivered a resilient set of results and 
maintained its focus on delivering for 
customers, caring for communities and 
colleagues, and nurturing the environment. 

There can be no doubt that the cost of living 
crisis has affected many employees. The 
Committee was pleased to see the Company 
continuing to prioritise its duty of care to 
employees throughout the year. As well as 
being a real Living Wage employer, employees 
have access to a wide range of services and 
benefits designed to take care of all aspects of 
wellbeing; physical, mental and financial. For 
more details of how we are helping colleagues 
through the cost of living crisis, see the case 
study on page 157.

2022/23 bonus outcome
A consistent bonus design is operated 
throughout the organisation. When 
implementing the 2022/23 scheme, the 
Committee determined that it would continue to 
use the measures and weightings agreed with 
shareholders. Page 146 sets out details of the 
2022/23 annual bonus outturn, which will pay 
out at 38.5% of maximum opportunity, 
compared to 81% in 2021/22. The payout for 
2022/23 is equivalent to 46.2% of salary for both 
the CEO and CFO, versus 97.2% in 2021/22. The 
lower outturn is driven largely by lower 
performance against the PBIT measure, 
reflecting a significantly tougher operating 
environment, particularly the impact of higher 
energy and chemical costs. Whilst the overall 
outcome of our Customer and Environment ODI 
measures is below target and lower than last 
year, c.80% of measures are green, and we 
performed well against our health and safety 
targets, with a formulaic outcome just below 
maximum performance. 2022/23 was the first 
year of operation of our river health bonus 
measure and we achieved full vesting following 
excellent performance against our reduction in 
Combined Sewer Overflows (‘CSO’) activations 
and reduction in Reasons for Not Achieving 
Good Status (‘RNAGS’) targets. 

LTIP vesting
The standard element of the 2020 LTIP 
award measures the Company’s performance 
against RoRE set by Ofwat’s Final 
Determination (‘FD’). Over the three-year 
performance period of the 2020 LTIP, the 
Company achieved a RoRE of 1.95x against the 
target of 1.39x the base RoRE return.

This results in full vesting of the standard 
element of the 2020 LTIP award, which is 
equivalent to 75% of maximum for the 
total 2020 LTIP award for the CEO, and 66.7% 
of maximum for the CFO. The Committee has 

reviewed the vesting of the award to consider 
potential windfall gains and concluded that, 
subject to final share price on vesting, there 
has not been any windfall gain. For more 
details on how the Committee assessed this, 
please see page 148.

Vesting under the UQ element of the 2019 LTIP 
award was only known at the end of July 2022 
when comparable statistics for the other WaSCs 
were published. This meant that the LTIP single 
figure value reported for 2021/22 did not include 
the UQ element of the 2019 LTIP award. We 
now know that Severn Trent achieved UQ 
performance, and therefore the UQ element of 
the 2019 LTIP award is included in the 2022/23 
single figure for the CEO and CFO. 

Assessment of performance 
in the round
In overseeing remuneration outcomes, the 
Committee ensures that performance is 
assessed in the round through a number of 
lenses, to incorporate a variety of stakeholder 
perspectives. This assessment examines 
whether formulaic incentive outcomes are 
appropriate in the context of overall business 
performance for customers, the environment 
and wider stakeholders. It also considers other 
factors, including regulatory investigations, 
environmental compliance beyond the 
measures contained in the incentive schemes, 
health and safety performance, treatment of 
the wider workforce and societal matters 
such as support for our local communities.

We have demonstrated again this year that we 
are one of the sector’s leading performers:

 – We are highly confident in achieving EPA 4* 

in the Environment Agency’s annual 
assessment for the fourth consecutive year. 

 – c.80% of our ODI measures are green, 
including those that measure leakage, 
pollutions and water quality complaints.

 – In November 2022 we launched our Societal 
Strategy, with the objective of helping up to 
100,000 people in our region, giving them 
improved chances in life and tackling the 
underlying causes of poverty.

Further detail on the Committee’s assessment 
of performance in the round is set out on page 
148.

Following the Committee’s assessment of 
these factors in the performance in the round, 
no discretion has been exercised to override 
the formulaic outturn of either the 2022/23 
annual bonus or the standard element of the 
2020 LTIP award.

The Committee believes that the outcomes 
of the annual bonus and LTIP are both 
appropriate and reflective of the Company’s 
broader performance over their respective 
performance periods, and that the Policy 
has operated as intended. 

Remuneration for the year ahead
The Committee considers all elements of 
Executive Director pay as well as reviewing 
wider workforce implications. Looking ahead 

to 2023/24, the Committee has made the 
following decisions for the coming year: 

Base salaries and fees
The Executive Director base salaries, Chair’s 
fee, and Non-Executive Director base fees will 
increase by 3.0% in July 2023. Although 
negotiations with our Trade Unions for the 
wider workforce pay increase are ongoing 
at the time of publication, these rises are 
less than half of the current offer that has 
been tabled.

2023/24 bonus
Over the last year the focus on environmental 
performance of water companies has 
intensified, particularly in relation to how it 
links to Executive pay outcomes. Whilst the 
Committee is confident that we already have 
strong links between environmental 
performance and pay, with 20% of the existing 
annual bonus linked to environmental 
measures, we believe it is appropriate to go 
further and make the link between 
environmental performance and remuneration 
even stronger and more direct. 

In April 2023, the Committee approved an 
increase to the weighting of the river health 
element from 8% to 12% and the creation of a 
specific section of the annual bonus for the 4* 
Environmental Performance Assessment 
(‘EPA’) rating equating to 5% of the total. This 
means that, from 2023/24, 30% of the annual 
bonus will be linked to measures relating 
specifically to environmental measures and 
river health. 

The Committee shared these proposals with 
30 of our largest shareholders, which are 
aligned with the Policy and will apply to our 
bonus structure from the 2023/24 financial 
year onwards. More detail can be found on 
page 157.

The maximum bonus opportunity will be 120% 
of salary for the Executive Directors, with 
performance conditions continuing to be 
consistent throughout the organisation. 

2023 LTIP grant
The Committee has determined to make the 
grant on the normal timetable and to retain the 
existing RoRE and sustainability performance 
elements, with updated measures and targets 
for the sustainability element (see box on the 
next page, and page 151). In April 2023, we 
shared these proposals with 30 of our largest 
shareholders to inform them of the evolution of 
the sustainability measures. These changes 
are within the remit of the current Policy, 
which will be reviewed and tabled for 
shareholder approval at the 2024 AGM.

The Committee will assess the value of the 
2023 LTIP award at vesting and will ensure that 
the final outturn reflects all relevant factors, 
including consideration of underlying 
performance and progress towards the 
achievement of our Triple Carbon Pledge.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

143

GOVERNANCE REPORT               
DIRECTORS’ REMUNERATION REPORT CONTINUED

Board changes
In February 2023, Severn Trent announced 
James Bowling’s intention to retire as CFO and 
Executive Director. James has been 
instrumental in driving the success of Severn 
Trent since his appointment in 2015, and I know 
how much the Board and wider Company have 
valued his experience and counsel over the 
last eight years. I’d like to thank James on 
behalf of the Committee, and I wish him well 
for the future.

It was also announced that, following a 
rigorous internal and external search and 
selection process, our Capital and Commercial 
Services Director Helen Miles would succeed 
James as CFO. Helen was appointed as 
Executive Director of the Company on 1 April 
2023, with the title of CFO Designate. James 
will remain an Executive Director and the CFO 
until the conclusion of the AGM on 6 July, at 
which point Helen, having completed a full 
handover process, will take on the 
responsibility. The Committee has determined 
that James will leave with ‘good leaver’ status, 
and is being treated in line with the Policy, as 
set out in more detail on page 151. The 
Committee considered the status of ongoing 
regulatory investigations and noted its ability 
to exercise its powers of malus and clawback if 
appropriate, once concluded.

Helen has been appointed on a salary of 
£480,000, and her wider remuneration package 
is in line with that of her predecessor, and the 
shareholder-approved Policy. Helen is a CFO 
of exceptional calibre, with a detailed 
understanding of the water sector, and I am 
delighted that she was appointed as James’ 
successor. 

Further detail on implementation of 
remuneration for all Executive Directors for 
2023/24 can be found on pages 149 to 150.

We remain committed to maintaining an 
ongoing and transparent dialogue with our 
major shareholders and we will actively 
engage with each of them individually as the 
formal Policy review commences later in 2023. 
I hope that we can rely on your vote in support 
of our approach to remuneration. If you would 
like to discuss any aspect of this Report, I 
would be happy to hear from you. You can 
contact me through our Group Company 
Secretary.

Sharmila Nebhrajani OBE
Chair of the Remuneration Committee

LTIP sustainability 
As part of the 2021 Policy, we introduced a 
sustainability-based performance measure 
within the LTIP, with a weighting of 20%. The 
first LTIP awards with this measure were 
granted in June 2021.

Our LTIP sustainability framework 
focuses on two equally weighted areas, 
‘Direct Contributors to Carbon Reduction’ 
and ‘Innovation and Engagement for Carbon 
Reduction’, and for the 2023 award each 
of these measures has two components, 
as follows:

Direct Contributors 
to Carbon Reduction

Scope 1 & 2 reduction
A Scope 1 & 2 reduction target is a 
natural evolution from measuring 
process emissions to delivering actual 
reduction. It continues the activity 
previously incentivised through the LTIP, 
including improving emissions 
measurement and electric or low-carbon 
vehicles. These actions and subsequent 
reductions will directly contribute 
towards our committed 46% reduction 
Science-Based Target (‘SBT’).

Self-generation of renewable energy
In light of the renewed ambition to push 
further on renewable energy investment 
for both economic, resilience and 
environmental purposes, this measure 
remains a fundamental driver of our 
credible carbon reduction journey. 

Innovation and Engagement 
for Carbon Reduction

Roll-out of Net Zero hub
Process emissions contribute 
significantly to our reduction challenge, 
accounting for around 80% of operational 
emissions. Our aim is to turn a large 
number of our sites into net zero works, 
which will require new technologies and 
alternative processes. 

We have made a commitment to deliver  
a Net Zero hub at one of our largest sites 
as a pilot project. The successful delivery 
of this will underpin the future roadmap 
to Net Zero by 2030 for the business and 
will lead the sector in delivery of scale 
improvements in process emissions in 
AMP8 and beyond.

Scope 3 supply chain engagement
Aligned to our own SBT, we have 
committed to engage a percentage of  
our suppliers to have set a SBT 
themselves by 2026. This engagement 
target for the supply chain is a key staging 
post on the journey to set that reduction 
pathway by 2026.

For more detail on these measures, 
see page 151

144

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

KEY AREAS 
OF FOCUS IN 2022/23

Our workforce
 – Considered Severn Trent Plc’s 2022 

gender and ethnicity pay gap statistics.

 – Approved the outturn of the 2021/22 
all-employee Annual Bonus Scheme.

 – Reviewed and approved the 2022/23 

all-employee Annual Bonus structure 
and targets.

 – Conducted its annual assessment of 

the Company’s workforce policies and 
practices and satisfied itself that these 
support its long-term sustainable 
success. The Committee reported to 
the Board on this matter.

 – Considered the 2023/24 all-employee 

annual bonus structure.

Executive and senior management
 – Approved the outturn of the LTIP 

awards granted in July 2019.

 – Reviewed and approved the LTIP 

awards granted in July 2022.

 – Considered the structure of the LTIP 

award to be granted in 2023.

 – Reviewed and approved the 

remuneration package for Helen Miles, 
CFO Designate.

 – Reviewed and approved the 

remuneration package for Steph Cawley, 
Director of Customer Operations.

 – Reviewed and approved the remuneration 

package for Hannah Woodall-Pagan, 
Group Company Secretary.

 – Reviewed and approved the leaver 
treatment for James Bowling, CFO.

Committee governance
 – Reviewed and approved the 2021/22 
Directors’ Remuneration Report 
and agreed the framework for the 
2022/23 Report.

 – Considered Severn Trent’s 2021/22 
reward and performance alignment 
compared with WaSC peers.

 – Considered an independent update, 
provided by PwC, on current market 
practice and future remuneration trends.

 – Reviewed the expenses claim 

procedure for the Chair and CEO.

 – Reviewed and approved the Committee’s 
Terms of Reference, prior to making a 
recommendation to the Board. In 
completing its review, the Committee 
concluded that the Terms of Reference 
remained appropriate and reflected the 
manner in which the Committee was 
discharging its duties.

REMUNERATION AT A GLANCE

Strategic alignment of remuneration
The approach to remuneration across the 
Group is to ensure all our employees are 
rewarded and incentivised to deliver Severn 
Trent’s performance driven, sustainability-led 
strategy. Delivering against this Strategy is 
critical to the creation of long-term value for 
our stakeholders: customers, communities, 
employees, shareholders, suppliers and 
contractors, and our regulators.

In determining the right performance 
measures for our incentive plans, the 
Committee seeks to strike a balance between 
short- and long-term financial, operational 

and sustainability goals. As we are a long-term 
business, actions taken in a single year flow 
through to longer-term performance. We 
operate an Annual Bonus Scheme across the 
Group, which reflects our belief that all our 
employees play a part in the creation of value 
for our stakeholders.

The diagrams below illustrate the 
performance measures that we use within our 
incentives and explain how the measures, 
together with the overall structure of 
incentives, help deliver the Group’s financial, 
operational and sustainability goals.

O U R  PURPOSE

OUTC

O

M

E

S

Performance
driven,
sustainability
led  

E

G

HA N

C

P

E

O

T

A

K

I
N

P

LE

G C

A

RE OF ONE OF L I F E ’ S   E

N

S

E
R

A TU
N TIALS 

E

S

2023/24 annual bonus plan

LTIP

Underlying profit is a key measure of shareholder value.

Group  
PBIT  
40%

A significant proportion of ODIs relates to the service 
we provide to our customers and supports alignment 
with customer focus. Our ODIs are grouped into three 
categories. To achieve the maximum outtum for this 
section of the bonus requires outperformance 
across all three categories, thereby ensuring 
strategic focus across all customer 
and environmental performance indicators.

Customer and  
Environment ODIs  
35%

Our five river pledges focus on what is most pertinent 
to stakeholders, namely reducing the impact of our 
operations on river health, helping others reduce 
their impact, and increasing opportunities for people 
in our region to enjoy our waterways.

We are committed to achieving the industry-leading  
4* EPA status.

River Health  
12%

EPA  5%

Health and Safety  
8%

Deferral into shares

We are committed to keeping our employees safe 
and well, and set stretching targets via our 
‘Lost Time Incidents’ measure.

For Executive Directors, 50% of the bonus is 
deferred into shares for three years to support 
long-term shareholder alignment.

RoRE  
80% 
(standard &  
UQ element)

RoRE is a financial Key Performance Indicator 
(‘KPI’) and is the core driver of overall Company 
performance, supporting the long-term 
sustainability of the Company. 
Components of RoRE are as follows:

– Wholesale totex

– Customer ODIs

– Retail operating costs

– Financing

As explained on page 146, the RoRE performance 
measure of the LTIP award comprises a standard 
element and a UQ element. The UQ element ensures 
that exceptional relative performance must be 
achieved to justify full vesting of the RoRE element.

Our sustainability measures are aligned with our 
environmental commitments to reach net zero 
carbon emissions by 2030.

Sustainability  
20%

Two-year holding 
period

For Executive Directors, the LTIP is fully delivered 
in Company shares subject to a two-year holding 
period, ensuring long-term alignment with 
shareholder interests and delivery for stakeholders, 
including customers and the environment.

Aspects of our Sustainability Framework

Link 
to ESG

Link to reward

Taking 
care of the 
environment

Helping 
people 
to thrive

Being 
a company 
you can trust

Ensuring a sustainable 
water cycle

Enhancing our natural 
environment

Making the most 
of our resources

Mitigating and adapting to 
climate change

Delivering an affordable  
service for everyone

Providing a fair, inclusive  
and safe place to work

Investing in skills  
and knowledge

Making a positive difference 
in the community

Living our Values

Balancing the interests  
of all our stakeholders

Running our Company  
for the long term

Being open about 
what we do and 
sharing what we know

E

E

E

E

S

S

S

S

G

G

G

G

Annual bonus includes River Health
measure, environmental ODIs and EPA  
rating 

Electric vehicle salary sacrifice scheme 

Financing/Totex/ODI within RoRE in the LTIP 

Volunteering (Community Champion events) 

Sustainability measure within the LTIP 

Alignment of Executive pension  
contributions 

All-employee bonus scheme 

Accredited real Living Wage employer 

Focus on creating a safe environment  
for all employees 

Flexible benefits programme 

Learning and development opportunities 

Sharesave scheme 

Gender and ethnicity pay gap reporting 

Employee recognition 

Volunteering (Community  
Champion events) 

Purpose and Values co-created 
with employees 

Rewarding UQ RoRE performance  
in the LTIP 

Linking bonus and LTIP (RoRE) measures 
directly to Ofwat definitions 

Deferral of annual bonus into shares 

Malus/clawback provisions within 
variable pay 

Holding periods on LTIPs for  
Executive Directors 

Shareholding requirements for  
Executive Directors/Executive Committee 

Visible and transparent pay bands 

Market leading remuneration  
reporting 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

145

GOVERNANCE REPORT 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DIRECTORS’ REMUNERATION REPORT CONTINUED

REMUNERATION FOR THE YEAR IN REVIEW
The Committee believes it is important that, for Executive Directors and senior management,  
a significant proportion of the remuneration package should be performance-related and aligned 
to targets that deliver value for stakeholders. 

The following section highlights the performance and remuneration outcomes for our Executive 
Directors for the year ended 31 March 2023, starting with the total single figure outcomes. 

2022/23 single figure outcomes £’000
The graphs below show how the successful delivery of our Strategy has flowed through to the rewards provided to our Executive Directors. 
The full explanatory notes for each element of remuneration are detailed on page 160 in the Annual Report on Remuneration.

Liv Garfield – CEO

Single figure
2022/23

Single figure
2021/22

2020 standard

2019 UQ

2019 standard

2018 UQ

James Bowling – CFO

Single figure
2022/23

Single figure
2021/22

2020 
standard

2019 UQ

2019 
standard

2018 UQ

0

1,000

2,000

3,000

4,000

0

500

1,000

1,500

2,000

2,500

Salary

Fixed

Annual bonus

LTIP UQ element

Variable

 Salary 
Benefits and pension

LTIP standard element

 Benefits and pension

LTIP UQ element

 Annual bonus 

 LTIP standard element 

 LTIP UQ element

The single figure amounts in 2022/23 are 18.7% and 18.5% lower than 2021/22 for the CEO and CFO respectively, mainly due to the lower bonus 
outcome in 2022/23.

As part of the 2018 Policy review, the maximum potential remuneration of the Executive Directors was increased through the introduction of 
a new stretch UQ element within the LTIP. This change, which received overwhelming support from shareholders, saw the maximum LTIP 
opportunity increase from 150% to 200% of salary for the CEO and 100% to 150% of salary for the CFO.

In order to determine if the Company has achieved the stretch LTIP target, comparative data for the other WaSCs needs to be collated, verified 
and published by Ofwat. This process concludes in July each year, which is after the publication date of the Directors’ Remuneration Report. 
The outcome of the LTIP UQ element will therefore always be published one year in arrears.

Comparative data published by Ofwat in July 2022 confirmed that the Company achieved UQ status and therefore the UQ element of the 2019 
LTIP award vested, and is reported in the 2022/23 single figure as shown above.
For more detail on the single figure value, see page 160. 

Annual bonus 2022/23 outturn
A summary of business performance is set out on pages 14 to 38 within the Strategic Report.

Bonus element

Group PBIT 

Customer and Environment ODIs

Health and Safety(ii)

River Health(iii)

Total

Threshold 
(0% payable)

Target 
(50% payable)

Maximum 
(100% payable)

 Outturn

Weighting

Outcome 
achieved

£497.0m

£522.0m

£547.0m

£508.8m

49%

11.5%

£45.0m

£55.0m

£65.0m

£35.5m(i)

35%

12.0%

0.18

0%

0.14

50%

0.10

0.11

8%

7.0%

100%

100%

8%

100%

8.0%

38.5%

(i)  Our ODIs are grouped into categories as detailed on page 157. The outcome achieved 

(ii)  Measured as number of Lost Time Incidents divided by number of hours worked multiplied 

reflects in-year performance across all three ODI categories, and the outturn represents 
significant outperformance in one of the three categories. Total reported ODIs of £53m 
also include £17.5m of end of AMP ODIs for work and milestones already delivered.

by 100,000.

(iii)  Measured by specific River Health deliverables, see below for more detail.

River Health
The below chart is a breakdown of the River Health element of the bonus, shown in the chart above.

River Health element

Reduction in Combined Sewer 
Overflows (‘CSO’) activations

Reduction in Reasons for Not Achieving 
Good Status (‘RNAGS’)

Threshold 
(0% payable)

Target 
(50% payable)

Maximum 
(100% payable)

Outturn

Weighting

Outcome 
achieved

24.4

50

23.7

70

23.0

90

18.4

90

4%

4%

4.0%

4.0%

The 4% relating to RNAGS is underpinned by a binary bathing river quality milestones measure. This was achieved in full.

146

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
 
 
 
 
 
 
Bonus opportunity and outcome
Performance measures and weightings in the annual bonus arrangements at Severn Trent are consistent throughout the organisation. Following the 
Committee’s assessment of performance in the round, no discretion has been exercised by the Committee to override the formulaic outcomes of the 
2022/23 annual bonus, and therefore will pay out at 38.5% of maximum opportunity, compared to 81% in 2021/22. This is equivalent to 46.2% of salary 
for both the CEO and CFO, compared to 97.2% in 2021/22. 

2022/23 salary
(£’000)(i)

Bonus opportunity
(% salary)

Bonus outcome
(% max) 

Annual bonus
(£’000)

Value of cash bonus
(£’000)

Value of deferred shares
(£’000)(ii)

CEO

CFO

776.3

467.8

120%

120%

38.5%

38.5%

358.8

216.2

179.4

108.1

179.4

108.1

(i)  Bonus calculated using salary as at 31 March 2023. 

(ii)  Value of bonus deferral shares is 50% of the total bonus value.

2019 and 2020 LTIP award vesting for performance levels (as a % of salary)
RoRE, which captures a range of measures such as totex, financing and Customer ODIs, continues to be our primary LTIP measure, with a 
weighting of 80%. RoRE is assessed over a three-year period so that the focus is on long-term performance.

The table below shows the 2019 and 2020 LTIP award vesting schedule for performance levels as a percentage of salary:

CEO

CFO

Threshold FD 

37.5%

25.0%

1.39x FD

150.0%

100.0%

UQ RoRE performance 
relative to WaSCs

200.0%

150.0%

2020 LTIP standard element
The standard element of the 2020 LTIP award measures the Company’s performance against RoRE set by Ofwat’s FD. Over the three-year 
period of the 2020 LTIP, the Company achieved a RoRE of 1.95x against the target of 1.39x the base RoRE return.

Based on the performance levels set out above, this results in full vesting of the standard element of the 2020 LTIP award, which is equivalent 
to 75% of maximum for the total 2020 LTIP award for the CEO, and 66.7% of maximum for the CFO. 

The graph below sets out Severn Trent’s RoRE performance relative to the other WaSCs across the performance period of the 2019 LTIP, as well 
as Severn Trent’s 2022/23 performance.

2019 LTIP UQ element
Vesting under the UQ element of the 2019 LTIP award was only 
known at the end of July 2022 when comparable statistics for the 
other WaSCs were published and provided to Ofwat. We now know 
that Severn Trent achieved UQ performance, and therefore the UQ 
element of the 2019 LTIP award is included in the 2022/23 single 
figure for the CEO and CFO. 

No discretion has been exercised by the Committee to override the 
formulaic outturns of either the 2019 LTIP award, or the standard 
element of the 2020 LTIP award.

Severn Trent RoRE performance

%
E
R
o
R

13.0%
12.0%
11.0%
10.0%
9.0%
8.0%
7.0%
6.0%
5.0%
4.0%
3.0%
2.0%
1.0%
0.0%

2019-20

2020-21

2021-22

2022-23

 LQ – Median 

 UQ – Median 

 Severn Trent

Breakdown of the LTIP single figure value 
The LTIP single figure amounts include share price appreciation 
between grant and vesting, as well as any dividend equivalents.

For 2022/23, the reportable LTIP figures are the standard element of 
the 2020 LTIP award and the UQ element of the 2019 LTIP award. For 
2021/22, the reportable LTIP figures are the standard element of the 
2019 LTIP award and the UQ element of the 2018 LTIP award.

Standard element
UQ element
LTIP total in single figure 
values (£’000s)

CEO

CFO

2021/22

2022/23

2021/22

2022/23

1,679

622

2,301

1,385

560

1,945

675

361

1,036

557

337

894

The table to the right shows the comparative value of the standard 
elements of the 2020 and 2019 LTIP awards, plus the value of the UQ 
element of the 2019 and 2018 LTIP awards included in the single figures:

For more detail on the share price appreciation and dividend 
equivalents, see page 162.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

147

GOVERNANCE REPORTDIRECTORS’ REMUNERATION REPORT CONTINUED

Assessment of performance  
in the round
In overseeing remuneration outcomes, the 
Committee ensures that performance is 
assessed in the round and over time through a 
number of lenses, incorporating a variety of 
stakeholder perspectives. In reviewing the 
formulaic bonus and LTIP outcomes, the 
Committee took into account the following 
broader aspects of the Company’s performance:

 – Environmental performance – we are highly 

confident in achieving EPA 4* in the 
Environment Agency’s annual assessment, 
for the fourth consecutive year. We have also 
made excellent progress in the first year on 
our Get River Positive river pledges. 

 – Customer experience – there were two 

significant weather-related events, with the 
hot weather over the summer and the 
freeze-thaw event in December. Because of 
the learnings from events in 2018 and the 
proactive measures we put in place, we 
delivered a marked improvement in our 
performance.

 – Societal impact – In addition to the launch of 
our Societal Strategy, in 2022/23, the Severn 
Trent Community Fund has awarded over £2m 
to good causes across our region, benefiting 
over one million Severn Trent customers. As 
part of the #10000BlackInterns programme, 
we had 61 placements last year, with 44% of 
those gaining employment following their 
placement with us.

 – Wider workforce experience – Employee 

engagement increased to our highest ever 
score in November 2022, which now places us 
in the top 5% of energy and utilities companies 
globally. There have been no redundancy or 
furlough programmes in the year, and eligible 
employees will receive a bonus in 2022/23.

 – Windfall gains – At the time of the 2020 LTIP 

grant, the Committee reviewed the grant price 
of £23.97 compared to that of the 2019 LTIP of 
£20.40, and was satisfied that no adjustments 
were required on grant for windfall gains due to 
the increase in share price since the 2019 LTIP 
grant, noting that the Company’s share price 

had been less impacted by COVID-19 than many 
other companies. The Committee also noted 
that it would assess the value of the 2020 LTIP at 
vesting to ensure that the final outturn reflects 
all relevant factors, including consideration of 
any windfall gains. The Committee has reviewed 
the Company’s share price performance over 
the performance period and is satisfied that, 
subject to the final share price on vesting, no 
windfall gains have occurred.

The Committee considered the status of 
ongoing regulatory investigations and noted 
its ability to exercise its powers of malus and 
clawback if appropriate, once concluded.

The Committee further confirms that it has 
considered the Company’s wider performance in 
the round and has concluded that it would not be 
appropriate to override the formulaic outcomes of 
either the 2020 LTIP or the 2022/23 annual bonus.

Executive Director shareholdings
The CEO and CFO have exceeded the shareholding requirements applicable in 2022/23 of 300% and 200% of salary, respectively.

Shareholding requirement
The Executive Directors have built significant shareholdings during their employment with the Company and have retained (except in the case of 
statutory tax and National Insurance deductions) all Company shares acquired as a result of discretionary awards vesting or options being exercised 
under the Company’s share plans. The Executive Directors have also increased their shareholdings further through personal share purchases.

The minimum shareholding requirement for Executive Directors, and the current share interests of the Executive Directors, take into account 
shares which are owned outright or vested, shares which are unvested and shares which are subject to performance. The chart below sets out the 
minimum shareholding requirements and the shareholdings of the Executive Directors. The shareholding requirement must be built up over five 
years and then subsequently maintained.

All calculations in the chart below use a closing share price on 31 March 2023 of £28.79.

Further detail regarding the Executive Directors’ outstanding share awards can be found on page 163.

Executive Director shareholdings % of base salary

CEO

CFO

% of
salary

1,309%

228%

402%

828%

173%

302%

0

200%

400%

600%

800%

1,000%

1,200%

1,400%

1,600%

1,800%

2,000%

Shareholding requirement

Shares counting towards 
shareholding requirement(i)

Unvested subject to 
continued employment(ii)

Unvested subject to performance(iii)

(i)  Represents beneficially owned shares as well as shares held in trust as part of the annual bonus deferred share awards (of which 47% are deducted to cover statutory deductions).
(ii)  Represents 2020 LTIP shares (where the performance period is now complete) which are subject to an ongoing vesting period and a two-year holding period post-vesting, plus shares held 

as part of the Sharesave Scheme.

(iii)  Represents the 2021 and 2022 LTIP awards which are subject to ongoing performance.

Overall link to remuneration and equity of the Executive Directors
As a Committee, we want to incentivise the Executive Directors to take a long-term, sustainable view of the performance of the Company. This is why, 
when we look at the remuneration paid in the year, we also look at the total equity they hold and its value based on the performance of the Company.

The table sets out the number of shares beneficially owned by the Executive Directors at the beginning and end of the financial year, and the 
impact on the value of these shares taking the opening and closing price for the year.

2022/23 single figure 
(£’000)

Shares held at the 
start of the year

Shares held at the 
end of the year

Value of shares at
start of the year
(£’000)(i)

Value of shares at 
end of the year 
(£’000)(ii)

CEO
CFO

3,209.3
1,662.3

283,423
98,901

332,898
122,579

8,723.8
3,044.2

9,584.1
3,529.0

Difference 

860.4
484.9

(i)  Based on a closing share price on 31 March 2022 of £30.78.
(ii)  Based on a closing share price on 31 March 2023 of £28.79.

148

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
SUMMARY OF REMUNERATION POLICY AND IMPLEMENTATION

The Company’s Policy remains to attract, retain and motivate its leaders and to ensure they are 
focused on delivering business priorities within a framework designed to promote the long-term 
success of Severn Trent, aligned with stakeholder interests.

The tables below illustrate the balance of pay and time period of each element of the Policy for Executive Directors. In addition, the table below 
sets out how the Policy elements are aligned with the factors set out in Provision 40 of the 2018 UK Corporate Governance Code (‘the 2018 code’). 
Full details of the 2021 Policy can be found on the Severn Trent Plc website or on pages 145 to 153 of the 2021 Directors’ Remuneration Report.

Total pay over five years

Year 1

Year 2

Year 3

Year 4

Year 5

Fixed pay

Salary, benefits 
and pension

Annual bonus
(Malus and clawback provisions apply)

50% in cash

50% in shares 
Three-year deferral period 
No further performance conditions

LTIP
(Malus and clawback provisions apply)

Shareholding requirement
(Not a monetary value)

Up to 200% of salary 
Three-year performance period

Two-year holding period 
No further performance conditions

Executive Directors’ minimum shareholding requirement

Policy element 

Fixed pay elements

Base salary

Y1  Y2  Y3  Y4  Y5

Benefits

Y1  Y2  Y3  Y4  Y5

Pension

Y1  Y2  Y3  Y4  Y5

Purpose, operation and  
opportunity levels 

How we plan to implement  
 the Policy in 2023/24

Alignment with Provision 40  
of the 2018 Code

Proportionality
There is a reasonable balance between 
fixed pay and variable pay, and variable 
pay is weighted to long-term 
performance.
Clarity
Base salaries are competitive against 
companies of a similar size and 
complexity.
Alignment with culture
Base salary increases generally aligned 
to the average increase for the UK wider 
workforce. Pension rates for Executive 
Directors are aligned with the rate offered 
to the majority of the wider workforce.

A salary increase of 3.0% will be 
applied at the salary review date, 
with the exception of the CFO 
Designate whose salary was set 
on appointment on 1 April 2023.
From 1 July 2023, Executive 
Director salaries will be:
– £799,600
– CEO 
– £481,900
– CFO 
– CFO Designate – £480,000

Although negotiations with our 
Trade Unions for the wider 
workforce pay increase are 
ongoing at the time of 
publication, these rises are less 
than half of the current offer that 
has been tabled.

Normal Company 
benefit provision.

Executive Director pension 
arrangements are as follows:
– 15% of salary
- CEO 
- CFO 
– 15% of salary
- CFO Designate  – 15% of salary

To recruit and reward Executive Directors of a suitable 
calibre for the role and duties required.
Salaries are normally reviewed annually and increases 
normally take effect from 1 July. Set with reference to:
– 
individual performance;
–  experience and contribution;
–  developments in the relevant employment market;
–  company performance and affordability;
–  wider economic environment; and
– 
Any increase will generally be no higher than the average 
increase for the workforce. Higher increases may be 
proposed in the event of a role change or promotion, or in 
other exceptional circumstances.

internal relativities.

To provide competitive benefits in the market to enable 
the recruitment and retention of Executive Directors. 
Benefits typically include green travel allowance, family level 
private medical insurance, life assurance, personal accident 
insurance, health screening, an incapacity benefits scheme 
and other incidental benefits and expenses.
The value of benefits is based on the cost to the Company and 
there is no pre-determined maximum limit. The range and 
value of the benefits offered are reviewed periodically.

To provide pension arrangements comparable with 
similar companies in the market to enable the 
recruitment and retention of Executive Directors.
A defined contribution scheme and/or cash supplement in 
lieu of pension.
For current Executive Directors, the Company contribution 
and/or cash allowance is 15% of salary. This aligns pension 
contribution quantum for all Executive Directors with the 
maximum 15% contribution available to members of the 
Severn Trent Group Personal Pension (the majority of the 
wider workforce).
For any new recruit, the contribution will be up to a maximum 
of 15% of salary.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

149

GOVERNANCE REPORTSUMMARY OF REMUNERATION POLICY AND IMPLEMENTATION CONTINUED

Policy element 

Variable pay elements

Annual bonus

Up to 120% of salary

Y1  Y2  Y3  Y4  Y5

50% paid in cash

Y1  Y2  Y3  Y4  Y5

50% deferred 

Y1  Y2  Y3  Y4  Y5

LTIP

Up to 200% of salary

Y1  Y2  Y3  Y4  Y5

5-year period

Y1  Y2  Y3  Y4  Y5

Other policy elements

All-employee  
share plans

Up to £500 per month 
for 3 or 5 years

Y1  Y2  Y3  Y4  Y5

Shareholding 
requirement

-

Y1  Y2  Y3  Y4  Y5

Purpose, operation and  
opportunity levels 

How we plan to implement  
the Policy in 2023/24

Alignment with Provision 40  
of the 2018 Code

To encourage improved financial and operational 
performance, and to align the interests of Executive 
Directors with shareholders through the partial deferral 
of payment into shares.
Bonuses are based on financial, operational, customer, and 
environmental performance. Performance measures and 
targets are selected annually and no more than 20% of the 
bonus will relate to personal contribution.
50% of the bonus is paid in cash and 50% is deferred into 
shares which vest after three years (with the value of any 
dividends to be rolled up and paid on vesting). There are no 
further performance targets on the deferred amount.
Malus and clawback mechanisms apply for three years 
from the payment of the cash bonus or the grant of 
deferred shares.
Maximum award of 120% of salary for the CEO, CFO and CFO 
Designate. The CFO’s 2022/23 annual bonus will be pro-rated 
for time in role.
For threshold performance, 0% of maximum opportunity 
will be paid. For target performance 50% of maximum 
opportunity will be paid.

To encourage strong and sustained improvements in financial 
performance, in line with the Company’s Strategy and 
long-term shareholder returns.
Awards are granted annually and are subject to one or more 
performance conditions assessed over a three-year 
performance period.
Awards made to Executive Directors are subject to a two-year 
holding period post-vesting which continues to operate 
post-cessation of employment.
Malus and clawback mechanisms apply within three years of 
vesting.
The value of dividends paid on the shares comprising the award 
will be rolled up and paid on vesting.
Maximum award opportunity up to 200% of salary. Up to 25% of 
the LTIP award may vest for threshold performance.

To encourage widespread employee share ownership 
to enable employees to share in the success of the business.
The Executive Directors are able to participate in HMRC 
tax advantaged all-employee share plans on the same terms as 
other eligible employees.
The maximum limits under the plans are as set by HMRC.

To encourage strong shareholder alignment both during and 
after employment with the Company.
The CEO is expected to build and maintain a holding of shares 
to the value of 300% of salary, and other Executive Directors 
200% of salary.
Executive Directors are expected to retain all of the net of tax 
number of shares they receive through the LTIP and deferred 
share bonus until the shareholding requirement has been met.
A post-employment shareholding requirement 
applies to Executive Directors who leave the Company. Leavers 
will have a requirement to maintain their in-employment 
shareholding requirement (or actual shareholding, if lower) for 
two years following cessation of employment. This 
requirement applies to shares acquired under share plan 
awards granted following approval of the 2021 Policy.

Performance measures  
(as a % of maximum):

Group PBIT – 40% 
Customer and Environment ODIs – 35%
River Health – 12%
Health and Safety – 8% 
EPA – 5%

The Committee considers the 
forward-looking targets to be 
commercially sensitive but full 
disclosure of the targets and 
performance outcome will be set out in 
next year’s Directors’ Remuneration 
Report.

Grant levels:
CEO – 200% of salary 
CFO Designate – 150% of salary
The 2023 LTIP awards will be based on the 
following performance measures:
–  80% of the maximum LTIP award 

based on RoRE and will require the 
Company’s RoRE to outperform the 
target set out in Ofwat’s FD and, for full 
vesting, to deliver upper quartile 
relative performance compared with 
other WaSCs.

–  20% of the maximum LTIP award 

based on measures relating to Severn 
Trent’s sustainability framework.

See page 151 for detail on LTIP awards to 
be granted.

In line with all employees.

Clarity 
Variable remuneration is based on 
supporting the successful 
implementation of the Company’s 
strategy measured through KPIs which 
are used for the annual bonus and LTIP. 
Simplicity
Defined limits on the maximum awards 
which can be earned. Variable 
remuneration focuses on long-term 
sustainable performance, including the 
Company’s environmental ambitions.
Risk
The Policy ensures there is sufficient 
flexibility to adjust bonus and LTIP 
payments through malus and clawback 
and an overriding discretion to depart 
from formulaic outcomes.
Predictability
Shareholders are given full information 
on the potential values which can be 
earned under the annual bonus and LTIP.
Proportionality
Incentive plans clearly reward the 
successful implementation of the 
Strategy and our environmental 
ambitions, and through deferral and 
measurement of performance over a 
number of years to ensure that the 
Executives have a strong drive to ensure 
that the performance is sustainable over 
the long term.
Alignment with culture
A key principle of the Company’s culture is 
a focus on customers and their 
experience; this is reflected directly in the 
type of performance conditions used for 
the bonus. The focus on ownership and 
long-term sustainable performance is 
also a key part of the Company’s culture.

Alignment with culture
All-employee share plans support a 
culture of share ownership and align 
employee interests with the long-term 
sustainable performance of the 
Company.

CEO – 300% of salary 
CFO – 200% of salary
CFO Designate – 200% of salary
Post-employment shareholding 
requirement applies.
See pages 148 and 163 for further details 
on shareholding requirements and 
outstanding share awards.

Risk
Incentives are primarily paid in shares 
which must be retained until minimum 
shareholding requirements have been 
met. Post-employment shareholding 
requirement further increases the 
exposure of Executive Directors to the 
share price after leaving the Company.

150

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

LTIP awards to be granted in 2023
The table below describes how the LTIP will be implemented in 2023. As per the 2022 award, 80% of the maximum LTIP opportunity will be based 
on RoRE and 20% will be based on sustainability measures. The awards will be 200% and 150% of salary respectively for the CEO and CFO 
Designate, in line with the awards made to the CEO and CFO in 2022. James Bowling will not be granted an LTIP award in 2023. Both the RoRE and 
sustainability performance conditions will be measured over three years, to 31 March 2026, and corresponding vesting (as a % of salary) will be:

RoRE measure

Operation

Award recipient

Vesting for 
performance

CEO
CFO Designate

Threshold FD
(% salary)

30%
20%

1.39x FD
(% salary)

UQ RoRE performance 
relative to WaSCs
(% salary)

Sustainability 
performance measure
(% salary)

120%
80%

160%
120%

40%
30%

Max outturn
(% salary)

200%
150%

The table below breaks the sustainability performance measure down into two equally weighted areas, ‘Direct Contributors to Carbon Reduction’ 
and ‘Innovation and Engagement for Carbon Reduction’, setting out the four components and corresponding vesting (as a % of salary). 

Direct Contributors to Carbon Reduction 

Innovation and Engagement for Carbon Reduction

Scope 1 & 2 reduction 
(% salary)

Self-generation
(% salary) 

Roll-out of Net Zero hub  
(% salary)

Scope 3 supply chain 
engagement (% salary)

CEO

CFO Designate

10%

7.5%

10%

7.5%

10%

7.5%

10%

7.5%

The performance targets/milestones for the 2023 award will be as follows:

Direct Contributors to Carbon Reduction (10%)

Scope 1 & 2 reduction

Achieving a cumulative reduction in our Scope 1 & 2 emissions of 30% against a 2019/20 baseline (of 508.4 kT)  
by 31 March 2026.

Self-generation

Achieving an outturn of 137 GWh additional generation from the 2019/20 baseline of 486 GWh, enabling a minimum 
total renewable generation of 623 GWh by 31 March 2026.

Innovation and Engagement for Carbon Reduction (10%)

Roll-out of Net Zero hub

Achieving a cumulative reduction in Scope 1, 2 and 3 emissions by 15 kT by 31 March 2026.

Scope 3 supply chain 
engagement

To have suppliers representing 70% of our Scope 3 emissions committed to a Science-Based Target at 31 March 2026.

The Committee will assess the value of the 2023 LTIP awards at vesting and will ensure that the final outturn reflects all relevant factors, 
including consideration of underlying performance and progress towards the achievement of our Triple Carbon Pledge.

Chair and Non-Executive Directors’ fees (audited)
The Chair, Senior Independent Director and Non-Executive Directors are appointed for a three-year term, subject to annual re-election by 
shareholders at the Annual General Meeting following the annual Board Effectiveness evaluation process. The current Letters of Appointment are 
available on the Severn Trent Plc website.

From 1 July 2023, Non-Executive Director fees will be increased by 3.0% from £60,460 to £62,300, and the Chair’s fee will be increased by 3.0% from 
£314,000 to £323,500. Although negotiations with our Trade Unions for the wider workforce pay increase are ongoing at the time of publication, these rises 
are less than half of the current offer that has been tabled. The current fee levels, and those for the future financial year, are set out in the table below.

Operation

Chair’s fee

Fee paid to all Non-Executive Directors

Supplementary fees:

 – Senior Independent Director

 – Audit and Risk Committee Chair

 – Corporate Sustainability Committee Chair

 – Remuneration Committee Chair

 – Treasury Committee Chair

Fees 2022/23

Fees 2023/24

Increase %

£314,000

£60,460

£15,350

£17,390

£15,350

£17,390

£16,370

£323,500

£62,300

£15,815

£17,920

£15,815

£17,920

£16,865

3.0%

3.0%

3.0%

3.0%

3.0%

3.0%

3.0%

CFO leaver treatment
James Bowling will be retiring from the Company in December 2023, and his remuneration arrangements will be treated in line with the 
shareholder approved Policy. He will not receive any compensation for loss of office, but as a retiree he will be treated as a good leaver in relation 
to his outstanding incentive awards. His bonus for 2023/24 will be pro-rated and paid in cash and he will retain original vesting dates for ABS 
deferred awards. He will not be awarded an LTIP in 2023, and his in-flight LTIP awards will vest in line with the normal timeline, pro-rated to his 
termination date and maintaining the two-year holding period. His two-year Post Employment Shareholding Requirement (‘PESR’) period will 
commence in July 2023, once he steps down from the Severn Trent Plc Board.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

151

GOVERNANCE REPORTRemuneration element

Details

Committee focus areas

Implementation at Severn Trent

COMPANY REMUNERATION  
AT SEVERN TRENT

Number of 
employees  
covered

Eligibility
All employees

This section sets out the steps we take 
to make sure that our pay and reward 
framework is transparent and fair, 
beyond Executives and senior management, 
in a way that is meaningful and useful.

The table to the right sets out details of how the cascade of the 
reward framework applies across different levels within the 
organisation combined with a summary of the information which the 
Committee has received as part of its annual review process.

Pay and alignment across the business
Alongside our thriving culture and inclusive working environment, 
our reward framework is designed to attract, motivate and retain 
people who are inspired by Severn Trent’s Purpose, and who live our 
Values every day.

Our reward package recognises the great performance of our 
employees, as we deliver our essential service to customers across 
the region, and is designed to reward all colleagues fairly throughout 
the organisation. The terms and conditions from which our 
employees benefit evolve in line with external practice and new 
initiatives from within Severn Trent. We pride ourselves on keeping 
pace with the focus on the future of work, talent management and 
acquisition, to motivate, develop and retain a positive working 
environment and culture.

7,939
(as at  
31 March  
2023)

Salary

Benefits

Pension

Annual bonus

Sharesave

Management  
and senior 
management

421

LTIP
A proportion of this 
population participate 
in the LTIP by annual 
invitation

£

+

+

%

This section of the report covers:

Pay and alignment across the business

Pay comparisons:

 – CEO pay ratios; and 
 – Gender and ethnicity and pay gap reporting

Executive 
Directors 
and Executive 
Committee

9

Our supply 
chain

Shareholding requirement 
as a % of salary
CEO – 300%
CFO – 200%
Executive Committee – 
100%

152

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Salaries are set to reflect the market value of the role, 

 – Date of annual increase across 

 – The average annual salary increase across the workforce 

and to aid recruitment and retention. Employees who are 

all employee groups.

in 2022/23 was 2.3%.

not on a training rate of pay (such as apprentices) receive 

at least the voluntary real Living Wage. We also monitor 

closely the rates of pay of people who are training with 

us to make sure they remain fair and competitive.

 – Wider workforce increases 

 – Annual pay reviews are effective in July for all 

versus the senior Executive 

employee groups.

population.

 – Differences across 

employee groups.

 – The Company has real Living Wage employer 

accreditation and reviews salaries in this context.

 – Enhanced visibility on salary ranges within the 

organisation to enable fairness and transparency.

All employees are eligible to participate in our flexible 

 – Types of benefits.

 – A consistent approach is applied across the business 

benefits scheme which we believe is one of the best in 

the industry and is designed to support physical, mental 

and financial wellbeing. 

 – Eligibility across levels.

for benefits.

We offer a market-leading defined contribution pension 

 – Employer pension 

 – The majority of employees are eligible to participate 

scheme and double any contributions that employees 

contributions across the 

in the Severn Trent Group Personal Pension. 

make (up to a maximum of 15% of salary).

workforce.

 – Employer pension contributions for Executive Directors 

 – Comparisons of wider 

are aligned with the maximum 15% contribution available 

workforce pension to 

Executive pensions.

to members of the Severn Trent Group Personal Pension 

(the majority of the workforce).

When colleagues get closer to retirement, we provide 

education and support to help plan for the next stage of 

their lives.

We are proud that 99% of our employees are members of 

the pension scheme and of those, 60% pay contributions 

above the minimum of 3%.

All of our people share in our success by participating 

 – Bonus design across 

 – A consistent design is operated throughout the business.

in our all-employee bonus plan, ensuring all employees 

different populations.

are aligned with the same measures and rewarded for 

achieving our key objectives.

 – Details of performance 

measures and targets.

 – At all levels performance outcomes are measured against 

the same metrics (see page 145).

 – An individual performance multiplier is in place 

 – Outturn during the year.

across management grades informed by our 

Offering the opportunity to participate in our Sharesave 

 – Participation rates.

 – All Severn Trent Plc employees can participate 

Scheme encourages employee engagement and 

reinforces our strong performance culture, enabling all 

colleagues to share in the long-term success of the 

Company whilst also aligning participants with 

shareholder interests.

Our Sharesave Scheme gives employees an opportunity 

to save from £5 to £500 per month over three or five 

years, with the option to buy Severn Trent Plc shares at a 

discounted rate at the end of the period.

The LTIP reinforces delivery of long-term creation of 

 – Eligibility.

value and sector outperformance and progress towards 

our net zero ambitions. The retention of shares by 

Executive Directors for the longer-term also supports a 

 – Cost.

 – Dilution.

shared ownership culture in the Group.

 – Details of performance 

measures and targets.

Inspiring Great Performance (‘IGP’) outcomes.

 – Our frontline colleagues and team managers benefit from 

an all-company fixed bonus payment.

 – Bonus opportunities vary by grade.

 – We also operate some sub-schemes in Business 

Services, to reflect specific business needs.

 – Malus and clawback provisions are in place.

in the Save As You Earn scheme – Sharesave.

 – There is a significant take-up of this benefit with 

73.4% of employees actively participating.

 – Eligibility is reviewed annually.

 – The LTIP is available to Executive Directors, the Executive 

Committee and some members of senior management.

 – The performance period is three years, with 80% based 

on RoRE performance and 20% on sustainability 

measures. The Executive Directors are subject to an 

additional two-year post-vesting holding period for 

awards granted from 2018 onwards.

 – LTIP opportunities vary by role from 25% of salary 

to 200% of salary.

 – Executive Directors have a UQ stretch performance target.

 – Malus and clawback provisions are in place.

Supports alignment of Executives’ interests 

 – Eligibility.

 – Shareholding requirements are in place for the Executive 

with shareholders.

 – Requirements versus 

actual shareholdings.

Directors and Executive Committee.

 – A post-employment shareholding requirement 

was introduced for Executive Directors as part 

of the 2021 Policy.

All colleagues across Severn Trent are paid in line with 

the real Living Wage, for which we hold accreditation.

We expect this of all new contracts within our supply 

chain and detail this within our Sustainable Supply Chain 

Charter.

Number of 

employees  

covered

Eligibility

All employees

7,939

(as at  

31 March  

2023)

Salary

Benefits

Pension

Annual bonus

Sharesave

£

+

+

%

Management  

and senior 

management

421

LTIP

A proportion of this 

population participate 

in the LTIP by annual 

invitation

Executive 

Directors 

and Executive 

Committee

9

Our supply 

chain

Shareholding requirement 

as a % of salary

CEO – 300%

CFO – 200%

Executive Committee – 

100%

Remuneration element

Details

Committee focus areas

Implementation at Severn Trent

 – Date of annual increase across 

 – The average annual salary increase across the workforce 

all employee groups.

in 2022/23 was 2.3%.

 – Wider workforce increases 
versus the senior Executive 
population.

 – Differences across 
employee groups.

 – Annual pay reviews are effective in July for all 

employee groups.

 – The Company has real Living Wage employer 

accreditation and reviews salaries in this context.

 – Enhanced visibility on salary ranges within the 

organisation to enable fairness and transparency.

 – Types of benefits.
 – Eligibility across levels.

 – A consistent approach is applied across the business 

for benefits.

 – Employer pension 

 – The majority of employees are eligible to participate 

contributions across the 
workforce.

 – Comparisons of wider 
workforce pension to 
Executive pensions.

in the Severn Trent Group Personal Pension. 

 – Employer pension contributions for Executive Directors 

are aligned with the maximum 15% contribution available 
to members of the Severn Trent Group Personal Pension 
(the majority of the workforce).

Salaries are set to reflect the market value of the role, 
and to aid recruitment and retention. Employees who are 
not on a training rate of pay (such as apprentices) receive 
at least the voluntary real Living Wage. We also monitor 
closely the rates of pay of people who are training with 
us to make sure they remain fair and competitive.

All employees are eligible to participate in our flexible 
benefits scheme which we believe is one of the best in 
the industry and is designed to support physical, mental 
and financial wellbeing. 

We offer a market-leading defined contribution pension 
scheme and double any contributions that employees 
make (up to a maximum of 15% of salary).

When colleagues get closer to retirement, we provide 
education and support to help plan for the next stage of 
their lives.

We are proud that 99% of our employees are members of 
the pension scheme and of those, 60% pay contributions 
above the minimum of 3%.

All of our people share in our success by participating 
in our all-employee bonus plan, ensuring all employees 
are aligned with the same measures and rewarded for 
achieving our key objectives.

 – Bonus design across 
different populations.
 – Details of performance 
measures and targets.
 – Outturn during the year.

 – Participation rates.

Offering the opportunity to participate in our Sharesave 
Scheme encourages employee engagement and 
reinforces our strong performance culture, enabling all 
colleagues to share in the long-term success of the 
Company whilst also aligning participants with 
shareholder interests.

Our Sharesave Scheme gives employees an opportunity 
to save from £5 to £500 per month over three or five 
years, with the option to buy Severn Trent Plc shares at a 
discounted rate at the end of the period.

The LTIP reinforces delivery of long-term creation of 
value and sector outperformance and progress towards 
our net zero ambitions. The retention of shares by 
Executive Directors for the longer-term also supports a 
shared ownership culture in the Group.

 – Eligibility.
 – Cost.
 – Dilution.
 – Details of performance 
measures and targets.

Supports alignment of Executives’ interests 
with shareholders.

 – Eligibility.
 – Requirements versus 
actual shareholdings.

All colleagues across Severn Trent are paid in line with 
the real Living Wage, for which we hold accreditation.

We expect this of all new contracts within our supply 
chain and detail this within our Sustainable Supply Chain 
Charter.

 – A consistent design is operated throughout the business.
 – At all levels performance outcomes are measured against 

the same metrics (see page 145).

 – An individual performance multiplier is in place 
across management grades informed by our 
Inspiring Great Performance (‘IGP’) outcomes.

 – Our frontline colleagues and team managers benefit from 

an all-company fixed bonus payment.

 – Bonus opportunities vary by grade.
 – We also operate some sub-schemes in Business 

Services, to reflect specific business needs.
 – Malus and clawback provisions are in place.

 – All Severn Trent Plc employees can participate 
in the Save As You Earn scheme – Sharesave.
 – There is a significant take-up of this benefit with 

73.4% of employees actively participating.

 – Eligibility is reviewed annually.
 – The LTIP is available to Executive Directors, the Executive 
Committee and some members of senior management.
 – The performance period is three years, with 80% based 

on RoRE performance and 20% on sustainability 
measures. The Executive Directors are subject to an 
additional two-year post-vesting holding period for 
awards granted from 2018 onwards.

 – LTIP opportunities vary by role from 25% of salary 

to 200% of salary.

 – Executive Directors have a UQ stretch performance target.
 – Malus and clawback provisions are in place.

 – Shareholding requirements are in place for the Executive 

Directors and Executive Committee.

 – A post-employment shareholding requirement 
was introduced for Executive Directors as part 
of the 2021 Policy.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

153

GOVERNANCE REPORTCOMPANY REMUNERATION AT SEVERN TRENT CONTINUED

The relationship between the remuneration of the CEO and all employees
The Company’s approach to remuneration is consistent for all employees, as outlined on pages 152 and 153 and in our 2021 Policy, which can be 
found on the Severn Trent Plc website.

The table below shows how the CEO’s total single figure of remuneration compares with the equivalent figures for employees occupying the 25th, 
50th and 75th percentiles.

We have chosen Option A under the Regulations for the calculation, which takes into consideration the full-time equivalent basis of all employees 
and provides a representative result of employee pay conditions across the Company.

Total pay and benefits for all have been calculated as at 31 March 2023, in accordance with the single figure methodology, and are based on 
full-time equivalent pay and benefits. We have not omitted any pay elements from the calculation. The median CEO ratio is consistent with the pay 
and progression policies for the Company’s UK employees as a whole.

CEO pay ratio
CEO
Total single figure (£’000)(i)
Annual bonus payment level achieved (% of maximum opportunity)
LTIP vesting level achieved (% of maximum opportunity)(ii)
Ratio of CEO’s single total remuneration figure shown:
 – To employee at the 25th percentile
 – To employee at the 50th percentile
 – To employee at the 75th percentile
Ratio of CEO’s single total remuneration figure shown to the median Executive Committee member:

2020
2,765.1
74.0%
100%

2021
3,084.0
63.8%
100%

2022
3,948.4
81.0%
100%

2023(iii)

3,209.3
38.5%
75%

84.5
65.7
53.9

92.8
72.3
59.8

116.0
90.8
75.3

93.7
73.1
60.7
4.2

(i)  Figures for 2022 have been restated to reflect the updated 2019 LTIP values based on the share price at the date of vesting and include dividend equivalents in respect of vested shares.
(ii)  The value of the UQ element of the 2019 LTIP award for 2021/22 could not be measured until July 2022, and is therefore included in the total remuneration value for 2023. The value of the 

2020 LTIP award for 2022/23 is based on the Committee’s assessment of the standard element of the total potential LTIP vesting, as this measures the Company’s performance against the 
RoRE set by its FD, plus the UQ element of the 2019 LTIP. The UQ element of the 2020 LTIP cannot be measured until the end of July 2023; such vesting, if any, will therefore be disclosed in 
the 2023/24 Directors’ Remuneration Report.

(iii)  The 2023 total remuneration figure includes £559.8k in respect of UQ performance for the 2019 LTIP, which is published one year in arrears as explained on page 147 and relates therefore 

to the 2022 remuneration figure.

The median CEO pay ratio has decreased from 90.8 to 73.1 year-on- year, mainly due to the lower bonus award in 2022/23, as well as a higher 
share price appreciation impact in 2021/22. More detail on the single figure amount is included on page 160.

The Committee is satisfied that the individuals identified within each relevant percentile appropriately reflect the employee pay profiles at those 
quartiles and that the overall picture presented by the ratios is consistent with our pay, reward and progression policies. Over the long term, it is 
reasonable to expect there to be a degree of volatility year-on-year in the CEO pay ratio given that the CEO’s single figure is made up of a higher 
proportion of performance-related pay than that of our employees, in line with the expectations of our shareholders and the Company’s 
remuneration approach. This introduces a higher degree of variability each year which affects the ratio. It should be noted that all employees in 
the Company who meet the service requirement are eligible to receive a bonus based on the same broad Company performance conditions. This 
ensures all employees share in the success of the Company.

The key factors to note for this year’s CEO pay ratio are as follows:

 – For 2022/23, the single figure includes the standard element of the 2020 LTIP award plus the UQ element of the 2019 LTIP award.

 – Long-term incentives are provided in shares, and therefore any increase in share price over the three years, as has been observed when 

previous LTIP awards have vested, can magnify the impact of a long-term incentive award vesting in a year.

 – None of the lower quartile, median or upper quartile employees identified this year are participants in the LTIP. If the value of the LTIP is 

excluded from the CEO total remuneration pay ratio calculation, the ratios would be as follows:

 – To employee at the 25th percentile: 36.9

 – To employee at the 50th percentile: 28.8

 – To employee at the 75th percentile: 23.9

The table sets out the base salary and total pay benefits details for the CEO and employees at the 25th, 50th and 75th percentiles.

CEO
Base salary (£’000)
Total pay and benefits (£’000)
Employees
Base salary (£’000)
 – Employee at the 25th percentile
 – Employee at the 50th percentile
 – Employee at the 75th percentile
Total pay and benefits (£’000)
 – Employee at the 25th percentile
 – Employee at the 50th percentile
 – Employee at the 75th percentile

2023

771.9
3,209.3

26.5
32.3
40.8

34.2
43.9
52.9

The CEO pay ratio is just one of many factors that we take into consideration in ensuring a just and fair reward framework for all our colleagues. 

154

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Percentage change in the remuneration of the Executive Directors and Non-Executive Directors
The Committee looks to ensure that the approach to fair pay is implemented in practice throughout the Group, and monitors year-on-year changes 
between the movement in salary, benefits and annual bonus for the CEO between the current and previous financial year compared with that of the 
average employee.

The Committee has elected to use the average earnings per employee as this avoids the distortions that can occur to the Group’s total wage bill as 
a result of the movements in the number of employees.

The Committee monitors this information carefully to ensure that there is consistency in the fixed pay of the Executive Directors and Non-
Executive Directors compared with the wider workforce. Also, this information demonstrates the Company’s approach to having an all-employee 
bonus throughout the organisation with employees and the CEO benefiting when the Company does well.

% change on last year for 
2019/20

% change on last year for 
2020/21

% change on last year for 
2021/22

% change on last year for 
2022/23

Salary/

Salary/

Salary/

Salary/

Fees Benefits

Bonus

Fees Benefits

Bonus

Fees Benefits

Bonus

Fees(i) Benefits(ii)

Bonus(iii)

2.4%

0.6% 29.5%

2.3% (1.2)% (11.8)%

2.3% (3.1)% 30.0%

2.3%

5.3% (51.3)%

2.4%

0.0% 29.5%

2.3%

0.0% (11.8)%

2.3%

0.0% 30.0%

2.3%

3.4% (51.4)%

N/A

N/A

N/A

431.4%

N/A

N/A

1.7%

N/A

N/A

2.3%

2.2%

N/A

N/A

1.5%

N/A

N/A

6.8%

N/A

N/A

4.9%

13.3%

N/A

N/A

1.0%

N/A

N/A

3.5%

N/A

N/A

(3.5)%

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

19.3%

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

8.7%

N/A

N/A

8.3%

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

12.6%

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

2.4%

N/A

N/A

1.7%

N/A

N/A

1.5%

N/A

N/A

N/A

N/A

N/A

1.9%

N/A

N/A

1.4%

N/A

N/A

3.6%

N/A

N/A

2.6%

N/A

N/A

2.0%

N/A

N/A

1.4%

N/A

N/A

3.7%

N/A

N/A

N/A

N/A

N/A

3.7% (5.5)% 21.8%

2.2% (7.1)% (13.7)%

2.1%

0.3%

9.9%

3.4%

2.8% (41.6)%

Executive Directors
Liv Garfield
11 April 2014 – present
James Bowling
1 April 2015 – present
Non-Executive Directors(iv)
Christine Hodgson(v)
1 January 2020 – present
Kevin Beeston
1 June 2016 – present
John Coghlan
23 May 2014 – present
Tom Delay
1 January 2022 – present
Sarah Legg
1 November 2022 – present
Sharmila Nebhrajani
1 May 2020 – present
Gillian Sheldon
1 November 2021 – present
Former Directors
Dominique Reiniche
Resigned effective 8 July 2021
Philip Remnant
Resigned effective  
1 November 2021
Angela Strank
Resigned effective  
31 March 2022
Colleagues
Average per employee(vi)

(i)  The salary figures shown are based on full-time equivalent comparisons.
(ii)  The benefits figures include green travel allowance and family level private medical insurance for senior and middle managers.
(iii)  The figures shown are reflective of any bonus earned during the respective financial year. Bonuses are paid in the following June.
(iv)  Non-Executive Directors receive fees only and do not receive any additional benefits or bonus payments.
(v)  2020/21 reflects a change in rate from Non-Executive Director to Chair of the Board on 1 April 2020.
(vi)  The average annual pay increase for the wider workforce during the year was 2.3%.

Please see page 144 of last year’s Directors’ Remuneration Report for historic details of events that impact the changes in remuneration, such as 
role changes, joiners and leavers.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

155

GOVERNANCE REPORTCOMPANY REMUNERATION AT SEVERN TRENT CONTINUED

GENDER AND ETHNICITY PAY GAP REPORTING

After five years of publishing our gender pay gap data, we are delighted to have published 
our first combined gender and ethnicity pay gap report.

Gender pay gap
Gender pay gap reporting legislation came into force in April 2017 
and requires all UK employers with 250 or more employees to 
publish annual information illustrating pay differences between male 
and female employees. We reported our gender pay gap in November 
2022 in line with statutory requirements. 

The data was based on figures from 5 April 2022 and showed a 
median gap of 9.4% (last year: 9.1%) and a mean gap of 2.9% (last 
year: 3.8%). Whilst the hourly rates for both male and female 
employees have increased, this year there has been a slight increase 
in the median gender pay gap due to a number of small fluctuations in 
the overall population. At the same time, there has been a decrease 
in the mean gender pay gap, mainly due to small changes within our 
executive population. These changes have a larger effect on the 
mean bonus gap, and so this, along with the effect of the UQ element 
of the LTIP, has increased the mean bonus gap even further in favour 
of females at -77%. Our mean gender bonus gap is as a result of the 
high percentage of women in our Executive and senior management 
population.

Gender pay gap %

16

14

12

10

8

6

4

2

0

2017

2018

2019

2020

2021

2022

 Median 

 Mean

Ethnicity pay gap
In our first year of publishing our ethnicity pay gap information, the 
median gap is 4.1% and the mean gap is 5.7%. Around 94% of our 
employees have shared their ethnicity information and we continue 
to actively encourage all employees to share their data. Of those who 
have declared themselves as being from an ethnic minority 
background, around two-thirds are Asian/Asian British.

The difference in hourly pay between white and ethnic-minority 
employees in 2022 is:

MEDIAN

4.1%

MEAN

5.7%

The difference in annual bonus pay between white and ethnic-
minority employees in 2022 is:

MEDIAN

-1.4%

MEAN

50.4%

Pay distribution 

 Men 

 Women

Top quartile

Upper middle quartile

Lower middle quartile

Lower quartile

Overall

71%

80%

79%

56%

71%

29%

20%

21%

44%

29%

 White 

 Ethnic minority

The difference in hourly pay between male and female 
employees in 2022 is:

MEDIAN

9.4%

MEAN

2.9%

Top quartile

Upper middle quartile

Lower middle quartile

Lower quartile

Overall

90%

91%

91%

87%

90%

10%

9%

9%

13%

10%

The difference in annual bonus pay between male and female 
employees in 2022 is:

MEDIAN

0%

MEAN

-77%

The full gender and ethnicity pay gap report 
can be found online at severntrent.com,  
detailing the methodology and definitions, 
including case studies showcasing how  
our advisory groups are fostering a working 
environment where colleagues trust and 
know that opportunities are available to all, 
regardless of an individual’s gender,  
ethnicity or background.

156

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
 
COST OF LIVING

As a company, we are acutely aware of the pressures that the cost of living crisis is causing to our customers. But we are also aware that 
those same challenges face our colleagues and the communities around them. That is why we regularly remind all of our colleagues of the 
free benefits that are available to all employees:

Financial  
support

Offer
 – Access to a range of financial wellbeing tools, calculators and 

Impact
 – 16 colleagues saved up to £1,000 per year on 

advice.

their nursery fees.

 – Helping employees find long-term and emergency care solutions 

 – 34 colleagues have engaged with the 

for elderly loved ones through our Seniorcare benefit

Seniorcare service to support elderly relatives.

 – Discounts on nursery fees with one of the UK’s largest nursery 

 – Employees have saved £75,000 using our 

companies.

discount offers.

 – Providing Severn Trent scheme members with tailored financial 

advice at retirement.

 – Our daily savings website offers a wide range of discounts on food 
shopping, technology and entertainment at well-known retailers.

Caring about 
health and 
wellbeing

 – We offer a great Employee Assistance Programme available 24/7, 

 – Nearly 400 active Mental Health First Aiders 

365 days a year.

 – Our Elective Treatment Fund pays for 50% of the treatment costs 
for certain pre-existing conditions where the length of wait for 
NHS treatment had been negatively impacted by the COVID-19 
pandemic. 

and Champions, who wear a yellow lanyard to 
be easily identifiable, able to provide in-the-
moment support.

 – 488 physiotherapy referrals. 
 – 50 enquiries to the Elective Treatment Fund, 

 – We offer a free physiotherapy service of between four and eight 

resulting in 28 applications.

sessions, to all colleagues.

 – 544 employees contacted the Employee 

 – Our wellbeing app brings a whole load of health and wellbeing 

Assistance Programme.

benefits, deals and rewards, including unlimited 24/7 access to a 
GP for colleagues and their families.

 – 911 uses of our virtual GP service.
 – 36% of our current workforce have received 

 – We have trained nearly 3,000 of our employees in some form of 

mental health training.

Focus on  
skills

Mental Health First Aid.

 – Our Societal Strategy aims to help change the lives of 100,000 

people, by offering work experience placements, free skills and 
employability training in communities, and ‘pop-up’ academies 
reaching thousands of individuals.

 – Every employee can spend two days per year volunteering and 

learning new skills in the community.

 – We offer a huge range of technical training, such as water and 

waste treatment apprenticeships available for employees at any 
age, not just those who are fresh out of full-time education.

 – We have a huge library of digital resources, called LearnAnytime, 
with a catalogue of over 500 eBooks, videos, articles and podcasts.

 – Introduction of the Future Leaders Programme.
 – We offer one-to-one interview preparation sessions. 
 – A new managers induction programme, aiming to help new 

managers navigate their way in their role.

 – 38% of people taking the Future Leaders 
Programme in the last year have since 
been promoted.

 – Over 1,100 internal promotions this year.
 – We have delivered over 71,000 hours against 
our 100,000 free employability training hours 
target.

A focus on environmental performance
In April 2023, the Committee approved a change to the 
bonus design for 2023/24, to make the link between 
environmental performance and remuneration 
even stronger.

 – We have increased the weighting of the River Health 

element from 8% to 12%.

 – We have introduced a new measure relating to our EPA 
rating, which will have a weighting of 5% of the bonus. 
This measure will only pay out if we achieve the highest 
EPA 4* rating.

 – The weighting of environmental ODIs will increase from 

12% to 13% of the bonus. 

 – The weighting of the Group PBIT element of the budget 

will be reduced from 49% to 40%.

In total the environmental performance element of 
the budget for 2023/24 is worth 30%.

EPA rating

River Health

5%

12%

30%

is linked to 
environmental 
performance 

PBIT

40%

35%
Total ODIs

13%

ODI
Improve the 
environment we live in

11%

ODI
Minimise disruption 
to the environment

8%

11%

H&S

ODI
Prevent failure in our 
network and our sites

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

157

GOVERNANCE REPORTCOMMITTEE GOVERNANCE

The Committee’s process
Each year, the Committee is presented with interim and annual updates that set out developments in Severn Trent’s wider workforce pay policies 
and practices. The provision of these reports meets the requirements of the 2018 Code. The Committee continues to be engaged on the 
mechanisms for how the reward framework is applied across different levels within the organisation, which in turn has been shared with 
shareholders in this report.

How does the Committee set performance targets? 
The Committee has a well-established process for setting stretching targets to ensure that incentives drive our strategic outcomes and 
deliver value for our stakeholders.

1. Review and approve targets
Management proposes targets for the 
bonus and the LTIP, taking into 
consideration the AMP7 Business Plan, 
long-term strategy (including our 
sustainability framework), the Board-
approved budget, historical performance, 
consensus forecasts, stakeholder 
expectations and wider market/economic 
conditions. The Committee reviews the 
proposed targets (including the underlying 
assumptions) to ensure they are suitably 
stretching but also realistic. Following this 
review, the Committee approves the 
targets. 

2. Assess performance 
At the end of the performance period (one 
year for the bonus and three years for the 
LTIP), the formulaic outcomes of each 
performance measure are assessed on a 
standalone basis, including those that are 
independently verified by our external 
regulator, Ofwat. As stated on page 146, 
the UQ element for LTIP awards can only 
be measured once data for all WaSCs is 
available. A specific Committee meeting is 
scheduled for this purpose.

3. Determining final outcomes
The Committee assesses whether 
formulaic outcomes are fair in the context 
of overall business performance and 
service delivery for customers and the 
environment. The Committee has a well-
established process to review formulaic 
outcomes and, as part of this process, 
independent external advice is sought 
whereby the Committee looks at 
‘performance in the round.’ The 
Committee has the ability to exercise 
discretion to adjust formulaic incentive 
outcomes. 

What the Committee has looked at in the past 12 months
The Committee carries out an annual review of remuneration elements, policies and processes. This process was introduced in 2019 for the 
Committee to expand its responsibility to oversee and review wider workforce pay and policies, and to ensure they are designed to support the 
Company’s desired culture and Values.

The Committee believes that the context and knowledge shared is a useful underpin to ensure that our future decision making around Executive 
and senior management pay supports fair and equal remuneration throughout the entire workforce.

Activity

Focus Areas

Implementation at Severn Trent

Purpose and 
Values

Reflection on wider 
workforce policies and 
practices

 – We are a real Living Wage employer, which means we are committed to paying all of our direct 

employees and our supply chain a wage based on the cost of living today. In 2022/23, we implemented 
the increase early with effect from 1 October 2022, resulting in an uplift in salary for a number of our 
colleagues. 

 – We launched two new employee benefits that help our colleagues care for their families, and assist with 

the cost of living: Seniorcare, and a discount with one of the UK’s largest nursery companies.
 – This year we have continued to expand and develop our Academy, offering courses covering 

professional, technical and personal development.

 – We have introduced new supportive guides and training aiming to help both employees and managers to 

talk about difficult topics, such as bereavement.

Engagement

Sharing our guiding 
remuneration principles with 
the Company Forum

 – In December 2022, Christine Hodgson and Sharmila Nebhrajani attended the Company Forum, with 

Gillian Sheldon also attending in March 2023.

 – Topics discussed included the 2022 Gender and Ethnicity Pay Gap Report, Executive remuneration, our 

Societal Strategy, and employee engagement.

Focus on ESG 
measures

Bringing to life how 
sustainability is embedded in 
our remuneration framework

 – Review of carbon reduction measures in LTIP, with input from the Corporate Sustainability Committee.
 – Review of River Health measures in the bonus.
 – Review of environmental measures within the bonus structure, with the introduction of the EPA rating 

measure.

158

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

What the Committee will look at in 2023/24

REMUNERATION 
POLICY REVIEW 

Work on the Remuneration Policy review 
will commence later in 2023 and will 
incorporate any changes arising as part of 
the Price Review. We will maintain an 
ongoing and transparent dialogue with 
our major shareholders and actively 
engage with each of them individually.

FAIR AND 
TRANSPARENT  
PAY

We will continue to monitor and evaluate 
developments in our pay framework and 
review Executive pay with respect to the 
wider workforce. We will continue to 
clarify the contribution of unique role 
types to ensure an equal and fair reward 
package that is representative of roles 
with similar skill types.

COST OF LIVING  

As the external economic environment is 
expected to be challenging for some time, 
we will continue to review the support we 
provide to employees across all three 
pillars of wellbeing – physical, mental and 
financial. 

Governance matters
The Committee’s performance was assessed as part of the annual 
Board Effectiveness evaluation. I am pleased to report that the 
Committee is regarded as operating effectively and that the Board 
takes assurance from the quality of the Committee’s work.

2022 AGM shareholder voting outturn
Resolution

Votes for

Votes against

Approve Directors’ 
Remuneration Report

179,181,598 
95.06%

9,316,047  
4.94%

Votes withheld

7,605,276

2021 AGM shareholder voting outturn
Our current Remuneration Policy received overwhelming shareholder 
support at the 2021 AGM held on 8 July 2021, with 99.66% approval. The 
full 2021 Policy can be found on the Severn Trent Plc website and on 
pages 145 to 153 of the 2021 Directors’ Remuneration Report.

Resolution

Votes for

Votes against

Votes withheld

Approve Directors’ 
Remuneration Policy

191,642,002 
99.66%

662,228  
0.34%

625,355

Committee advisers
To ensure that the Company’s remuneration practices are in line with 
best practice, the Committee has appointed independent external 
remuneration advisers, PwC. This appointment in 2017 followed a 
formal selection process. PwC attends meetings of the Committee.

PwC is one of the founding members of the Remuneration Consultants 
Group Code of Conduct and adheres to this Code in its dealings with the 
Committee. The Committee reviews the appointment of its advisers 
annually and is satisfied that the advice it receives is objective and 
independent. Fees, on a time-spent basis, for the advice provided by 
PwC to the Committee during the year were £92,985 excluding VAT 
(2021/22: £75,250). Separate teams within PwC also provided unrelated 
tax consulting, pensions, and other assurance and advisory services 
during the year. There are no connections between PwC and individual 
Directors to be disclosed.

The CEO, CFO, Director of Human Resources and the Head of Reward 
and HR Operations also attend meetings, by invitation, to provide advice 
and respond to specific questions. Such attendances specifically 
excluded any matter concerning their own remuneration. The Group 
Company Secretary acts as secretary to the Committee.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

159

GOVERNANCE REPORT 
ANNUAL REPORT ON REMUNERATION

The Annual Report on Remuneration and the  
Annual Statement will be put to an advisory 
shareholder vote at the AGM on 6 July 2023.  
The information on pages 160 to 163  
is audited.

Total single figure of remuneration (audited)
The tables below and on the next page set out the total single figure of 
remuneration received by the Executive Directors for 2022/23 (or for 
performance periods ending in 2022/23 in respect of long-term 
incentives) and 2021/22 for comparison, and total fees received by 
Non-Executive Directors for 2022/23 and 2021/22, for comparison.

Where necessary, further explanations of the values provided are 
included below. The tables and the explanatory notes have been 
audited.

Executive 
Directors
Liv  
Garfield

James 
Bowling

Financial 
year ended 
31 March
2022/23
2021/22
2022/23
2021/22

Salary
(£’000)(i)
771.9
754.5
465.2
454.7

Benefits
(£’000)(ii)
18.1
17.2
17.6
17.0

Pension
(£’000)(iii)
115.8
138.1
69.8
83.2

Fixed pay
and benefits
sub-total
(£’000)
905.8
909.8
552.5
559.4

Other
(£’000)(iv)
0.0
0.0
0.0
4.5

Annual 
bonus
(£’000)(v)
358.8
737.6
216.2
444.5

LTIP 
standard 
element 
(£’000)
1,384.9
1,679.3
556.6
674.9

LTIP UQ 
element 
(£’000)
559.8
621.7
337.0
361.5

Variable 
remuneration 
sub-total 
(£’000)
2,303.5
3,038.6
1,109.8
1,480.8

Total 
remuneration 
(£’000)(vii)
3,209.3
3,948.4
1,662.3
2,040.2

LTIP total
 (£’000)(vi)
1,944.7
2,301.1
893.6
1,036.3

(i)  Salaries are shown before the deductions of benefits purchased through the Company’s 

(v)  The annual bonus is paid 50% in cash and 50% in shares, with the portion deferred into 

salary sacrifice scheme, such as pension contributions.

(ii)  Benefits include a green travel allowance of £15,000 p.a., family level private medical 
insurance, life assurance worth six times salary and participation in an incapacity 
benefits scheme. This also includes a benefit-in-kind relating to electric vehicles, which 
increased from 1% in 2021/22 to 2% in 2022/23.

(iii)  The Executive Directors’ pension provision was equal to 18.3% of salary in 2021/22. As of 
1 April 2022 their maximum contribution is aligned with the wider workforce at 15%. 
Neither Executive Director accrued benefits under any defined contribution pension plans 
during the year or has participated in a defined benefits scheme while an Executive 
Director.

(iv)  This figure relates to the difference between the market price and the discounted option 

price relating to an SAYE option granted during the financial year.

shares subject to continued employment for three years but with no further performance 
conditions attached. See page 146 for further details of the annual bonus outturn for 
2022/23.

(vi)  For 2022/23 the value of the LTIP is based on the outcome of the standard element of the 

total potential 2020 LTIP vesting, plus the UQ element of the 2019 LTIP. For 2021/22 the 
value of the LTIP is based on the standard element of the total 2019 LTIP vesting, plus the 
UQ element of the 2018 LTIP. The prior year LTIP figure has been restated using the share 
price at the date of vesting and includes dividend equivalents in respect of vested shares.

(vii)  The 2022/23 total remuneration figures include £559.8k for the CEO and £336.9k for  
the CFO in respect of UQ performance for the 2019 LTIP, which is published one year  
in arrears as explained on page 146 and relates therefore to the 2021/22 remuneration figure. 

Relative importance of spend on pay
The table below shows the expenditure of the Company on staff costs 
against dividends paid to shareholders for both the current and prior 
financial periods and the percentage change between the two periods.

Relative importance  
of the spend on pay
Staff costs
Dividends

2021/22
£m
366.5
254.5

2022/23
£m
382.3
261.3

% change
4.3%
2.7%

Annual bonus outturn for 2022/23 (audited)
Our all-employee Annual Bonus Scheme ensures that all of our people, 
from Executive Directors to our frontline employees, are aligned with 
the same measures and rewarded appropriately for achieving key 
objectives. Full detail on the Company’s performance during the 
financial year can be found in the Strategic Report.

The performance outcomes in respect of financial performance 
conditions, and the overall bonus awarded to each Executive Director 
and our frontline employees, is set out in the Remuneration for the 
Year in Review section on page 146.

Total Non-Executive Directors’ fees (audited)

Christine Hodgson
1 January 2020 – present
Kevin Beeston
1 June 2016 – present
John Coghlan(i)
23 May 2014 – present
Tom Delay
1 January 2022 – present
Sarah Legg
1 November 2022 – present
Sharmila Nebhrajani
1 May 2020 – present
Gillian Sheldon
1 November 2021 – present

Former Directors

Dominique Reiniche
Resigned effective 8 July 2021
Philip Remnant
Resigned effective 30 November 2022
Angela Strank
Resigned effective 31 March 2022

2021/22
(£’000)

Fees

2022/23
(£’000)

Fees

305.2

312.2

72.0

100.8

14.8

0.0

62.4

24.6

15.8

75.0

73.0

75.5

97.3

71.6

25.2

67.6

66.9

0.0

51.5

0.0

(i) 

Inclusive of a fee of £10,470 in relation to his Hafren Dyfrdwy Cyfyngedig Chair 
responsibilities in 2022/23 and £10,230 in 2021/22

160

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Remuneration of the CEO
The total remuneration for the CEO over the last ten financial years is shown in the table below. The annual bonus payout and LTIP vesting level as 
a percentage of the maximum opportunity is also shown.

Year ended 31 March

2014

2015

2016

2017

2018

2019

2020

2021

2022

2023

CEO
Total remuneration (£’000)(i)
Annual bonus (% of maximum)
LTIP vesting (% of maximum)
SMP vesting (% of maximum)

Tony Wray
1,818.4
78.7%
100.0%
64.3%

Liv 
Garfield
2,197.6
52.0%
100.0%
N/A

Liv 
Garfield
2,493.6
88.2%
100.0%
N/A

Liv 
Garfield
2,424.0
75.8%
100.0%
N/A

Liv 
Garfield
2,193.5
60.4%
100.0%
N/A

Liv 
Garfield
2,478.8
58.5%
100.0%
N/A

Liv 
Garfield
2,765.1
74.0%

Liv 
Liv 
Garfield
Garfield
3,084.0
3,948.4
81.0%
63.8%
100.0% 100.0%(ii) 100.0%(iii)
N/A

N/A

N/A

Liv 
Garfield
3,209.3
38.5%
75.0%(iii)
N/A

(i)  2018 onwards includes any SAYE grants made during the year as well as dividend 

equivalents in respect of vested LTIP shares.

(ii)  The vesting of the 2019 LTIP award was reported in the 2021/22 Directors’ Remuneration 
Report as 75% of maximum. In light of UQ performance being achieved, the UQ element of 
the 2019 LTIP award has since vested in full. To reflect this, the LTIP vesting percentage 
for 2022 has been restated. The additional LTIP value arising from the full vesting of the 
UQ element (£559.8k) is included in the total remuneration value for 2022/23.

(iii)  The value of the 2020 LTIP award for 2022/23 is based on the Committee’s assessment of 
the vesting of the standard element of the LTIP. The UQ element cannot be measured until 
the end of July 2023; such vesting, if any, will form part of the total remuneration value for 
2023/24.

CEO remuneration vs returns to shareholders
The graph below shows the value at 31 March 2023 of £100 invested in Severn Trent Plc on 1 April 2013 compared with the value of  
£100 invested in the FTSE100. The FTSE100 was chosen as the comparator index because the Company is a constituent of that index. The 
intermediate points show the value of the intervening financial year ends.

Total shareholder return and total remuneration

)
£
(
n
r
u
t
e
r

r
e
d
l
o
h
e
r
a
h
s

l
a
t
o
T

400

350

300

250

200

150

100

50

0

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

2023

'

)
0
0
0
£
(
n
o
i
t
a
r
e
n
u
m
e
r

l
a
t
o
t
O
E
C

4,000

3,500

3,000

2,500

2,000

1,500

1,000

500

0

Severn Trent Plc TSR

FTSE 100 TSR

CEO total remuneration (£’000)

Benefits for 2022/23 (audited)
The value of benefits is based on the cost to the Company and there is no pre-determined maximum limit. The range and value of the benefits 
offered are reviewed periodically. In line with the Policy outlined on page 15, we show below the benefits received by the individual Executive 
Directors in the year, and their typical annual value where possible.

Benefits for 2022/23 (audited)
Green travel allowance
Private medical insurance
Life assurance
Personal accident cover
Biennial health screening
Incapacity benefits

Typical annual value 2021/22
£15,000
£1,493
Up to 6x salary
As per the Group-wide policy
£671 per health screen
Worth 75% of salary for a period of 
five years (subject to qualifying 
criteria)

Typical annual value 2022/23
£15,000
£1,563
Up to 6x salary
As per the Group-wide Policy
£671 per health screen
Worth 75% of salary for a period of 
five years (subject to qualifying 
criteria)

Percentage increase/(decrease)
0%
4.7%
0%
0%
0%
0%

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

161

GOVERNANCE REPORT 
 
 
 
 
 
ANNUAL REPORT ON REMUNERATION CONTINUED

LTIP awards vesting in relation to performance in 2022/23 (audited)
Under the 2018 Policy, which received very strong shareholder support, we implemented a UQ comparison against other WaSCs under the RoRE 
performance measure for all future LTIP awards made to the Executive Directors. This ensures full vesting is only achieved for UQ comparative 
performance and it aligns with the Company’s aspirations to be an upper quartile performer.

The outcome of the 2020 LTIP is based on performance over the three-year period from 1 April 2020 to 31 March 2023. This is the third LTIP award 
vesting that includes a stretch measure relative to the UQ performance of the other WaSCs. The value set out below is based on achievement of 
the standard element against the total potential LTIP vesting, as this measures the Company’s performance against the RoRE set by its FD. 
Achievement under the standard element was 1.95x and this was measured against the target that we set of 1.39x the base RoRE return. This 
results in a vesting equivalent to 150% of salary for the CEO and 100% of salary for the CFO. Full details are set out in the table below.

Total 
number 
of shares 
granted
60,483
27,336

Value of 
award at 
grant 
(£’000)
1,450.0
655.3

End of 
performance 
period
31/03/2023
31/03/2023

Standard 
element of 
award 
vesting 
(% max)
75.0%
66.7%

Number of 
shares 
vesting Vesting date
24/07/2023
45,362
24/07/2023
18,233

Value 
attributable 
to share price 
movement 
(£’000)
180.8
72.7

Value  
of LTIP 
shares
 vesting(i) 
(£’000)
1,268.3
509.8

Value of 
dividend 
equivalents
 due(ii)
(£’000)
116.6
46.8

Value of 
standard 
element of LTIP 
(single figure)  
(£’000)
1,384.9
556.6

CEO
CFO

Standard proportion of 2020 award (up to 1.39x FD)

(i)  Based on the average share price over the final three months of the performance period of £27.96 as the awards will not be released until after the end of the closed period.
(ii)  Based on dividends paid in the period since the date of grant to 31 March 2023.

The vesting of the standard element of the 2019 LTIP award was reported in the 2021/22 Directors’ Remuneration Report. The below reflects the vesting of the 
UQ element of the 2019 LTIP award (as a percentage of the maximum award). The 2019 LTIP vested at 100% of maximum when these two elements are combined.

Total 
number 
of shares 
granted
69,411
31,367

Value of 
award at 
grant 
(£’000)
1,416.0
639.9

End of 
performance 
period
31/03/2022
31/03/2022

Standard 
element of 
award 
vesting 
(% max)
25.0%
33.3%

Number of 
shares 
vesting Vesting date
23/07/2022
17,353
23/07/2022
10,445

Value 
attributable 
to share price 
movement 
(£’000)
147.0
88.5

Value  
of LTIP 
shares
 vesting(i) 
(£’000)
501.0
301.6

Value of 
dividend 
equivalents
 due(ii)
(£’000)
58.8
35.4

Value of 
standard 
element of LTIP 
(single figure)  
(£’000)
559.8
337.0

CEO
CFO

UQ element of 2019 award

(i)  Based on the three day average share price to 23 July 2023 of £28.87.
(ii)  Based on dividends paid in the period since date of grant to 23 July 2023.

The UQ element of the 2020 LTIP award cannot be measured, and so the associated vesting will not be known, until the end of July 2023 when comparable 
statistics for the other WaSCs are published and provided to Ofwat; such vesting, if any, will therefore be disclosed in the 2023/24 Directors’ Remuneration 
Report. The LTIP value in the 2023/24 single figure table will comprise the UQ element of the 2020 LTIP award (if any) plus the standard element of the 2021 LTIP 
award. For full transparency, we set out below the maximum number of additional shares that could vest if UQ performance relative to other WaSCs is achieved.

Maximum number  
of shares that  
could vest
15,121
9,103

Value based on share price at grant 
of £23.97  
(£’000)
362.5
218.2

Value attributable to share price 
movement  
(£’000)
60.3
36.3

Value based on average share price of 
£27.96  
(£’000)
461.6
277.9

CEO
CFO

2020 LTIP – UQ element

2022 LTIP award (awards granted during the year) 

Basis of award
(% of base salary)

200%
150%

Number of  
shares 
granted(i)

52,951
23,934

Grant  
date

08/06/2022

Face value of
award at grant
(£’000)

End of
performance  
period

Vesting 
date

3-day average share 
price used for grant 
calculations

£1,517.6
£686.0(ii)

31/03/2025

24/07/2025

£28.66

CEO
CFO

(i)  LTIP awards are conditional share awards subject to performance conditions, as set out below.
(ii)  The in-flight awards for the CFO will vest in line with the normal timeline, pro-rated to his termination date and maintaining the two-year holding period.

2022 LTIP award

Vesting for 
performance

CEO
CFO

Threshold FD  
baseline 3.89% 
(% salary)

30%
20%

1.39x FD 5.41%
 (% salary)

120%
80%

UQ performance  
relative to WaSCs 
(% salary)

Sustainability 
performance measure
(% salary)

160%
120%

40%
30%

Max outturn
(% salary)

200%
150%

Deferred shares under the Annual Bonus Scheme (including awards granted during the year)
One half of the bonus earned in respect of performance during 2021/22 was deferred into shares, as detailed below:

Award

Basis of  
award

Number of
shares granted(i)

Grant  
date

Face value of  
award at grant
(£’000)

3-day average 
share price used 
for grant 
calculations

Vesting 
date

CEO
CFO

2022 Annual Bonus  
Scheme relating to 2021/22

Deferred  
bonus

12,734
7,674

14/06/2022

368.8
222.2

14/06/2025

£28.96

(i)  Annual bonus shares are deferred shares which are subject to continued employment, but are not subject to further performance conditions.

162

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

Directors’ shareholdings and summary of outstanding share interests (audited)
Page 148 in the Remuneration for the Year in Review section summarises the shareholding requirements under which Executive Directors 
are expected to build and maintain a shareholding in the Company, and whether Executive Directors have met the shareholding requirements. 
The shareholding requirements for the CEO and CFO remained unchanged in 2022/23.

The Committee believes that it is an essential part of the Policy that Executive Directors become material shareholders, and this is evidenced by 
the number of shares held by both Executive Directors. The retention and build-up of equity is important in a long-term business such as Severn 
Trent as it encourages decisions to be made on a long-term, sustainable basis for the benefit of all stakeholders.

There has been no change in the Directors’ interests in the ordinary share capital of the Company between those set out below and 23 May 2023. 

Directors
Liv Garfield
11 April 2014 – present
James Bowling
1 April 2015 – present

Non-Executive Directors

Christine Hodgson
1 January 2020 – present
Kevin Beeston
1 June 2016 – present
John Coghlan
23 May 2014 – present
Tom Delay
1 January 2022 – present
Sarah Legg
1 November 2022 – present
Sharmila Nebhrajani
1 May 2020 – present

Gillian Sheldon
1 November 2021 – present

Former Directors

Philip Remnant
Resigned effective 30 
November 2022

Beneficially 
owned

LTIP
shares(i) (ii)

Annual bonus
shares(iii)

SAYE
options

Shareholding 
requirement as a 
% of salary

Current shareholding 
as a % of salary

% shareholding 
requirement
achieved(iv)

332,898

168,895

37,619

122,579

76,338

22,670

967

780

300%

200%

1,309%

828%

436%

414%

5,161

4,834

2,670

0

750

231

350

1,969

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

(i)  LTIP awards are conditional share awards subject to ongoing performance conditions.
(ii)  Additional dividend equivalent shares may be released where provided in the rules.
(iii)  Annual bonus shares are deferred shares which are not subject to further performance conditions.
(iv)  The share price used to calculate the percentage of the shareholding guideline achieved was £28.79 (as at 31 March 2023). The guideline figures include unvested annual bonus shares (47% 

deducted to cover statutory deductions).

External directorships
Liv Garfield was appointed a member of the Takeover Panel in November 2017. She retains any fees in respect of her appointment for the year 
ended 31 March 2023. In December 2022, she also became a Non-Executive Director of Brookfield Asset Management Limited and retains any 
fees associated with this appointment.

Service contracts for Executive Directors
Copies of the service contracts of the Executive Directors and the Letters of Appointment of the Non-Executive Directors are available for 
inspection at the Company’s registered office during normal business hours, and on the Severn Trent Plc website.

All Directors, with the exception of James Bowling, will retire at this year’s AGM and submit themselves for appointment or reappointment by 
shareholders at the AGM on 6 July 2023. Liv Garfield, James Bowling and Helen Miles have service contracts which provide for a notice period of 
one year. Non-Executive Directors do not have service contracts, their Letters of Appointment can be found on the website.

Name

Liv Garfield

James Bowling

Helen Miles

Date of service contract

Nature of contract

Notice period

Termination payments

10/04/2014

01/04/2015

01/04/2023

Rolling

12 months

Payments for loss of office comprise a maximum 
of 12 months’ salary and benefits only

Sharmila Nebhrajani OBE
Chair of the Remuneration Committee 

23 May 2023

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

163

GOVERNANCE REPORTDIRECTORS’ REPORT

The Directors’ Report for the 
year ended 31 March 2023 
comprises pages 164 to 166 
of this report, together with 
the sections of the Annual 
Report incorporated by 
reference. The Governance 
Report set out on pages 100 
to 163 is incorporated by 
reference into this report 
and, accordingly, should be 
read as part of this report. 
As permitted by legislation, 
some of the matters required 
to be included in the Directors’ 
Report have instead been 
included in the Strategic 
Report on pages 1 to 99, as the 
Board considers them to be of 
strategic importance.

Specifically, these are:

 – the Performance Review on pages 14 to 38, 

which provides detailed information relating 
to the Group, its business model and 
strategy, operation of its businesses, future 
developments and the results and financial 
position for the year ended 31 March 2023;

 – future business developments (throughout 

the Strategic Report);

 – details of the Group’s policy on addressing 

the Principal Risks and uncertainties facing 
the Group, which are set out in the Strategic 
Report on pages 73 to 79;

Insurance and indemnities
The Company maintains Directors’ and 
Officers’ liability insurance in respect of legal 
action that might be brought against its 
Directors and Officers. As permitted by the 
Company’s Articles of Association (the 
‘Articles’), and to the extent permitted by law, 
the Company indemnifies each of its Directors 
and other Officers of the Group against certain 
liabilities that may be incurred as a result of 
their positions with the Group. The indemnities 
were in force throughout the tenure of each 
Director during the last financial year and 
are currently in force.

 – information on the Group’s greenhouse gas 

(‘GHG’) emissions for the year ended 
31 March 2023 on page 61;

Severn Trent Plc does not have in place 
any indemnities for the benefit of the 
External Auditor.

 – how we have engaged with our people and 

stakeholders on pages 84 to 94;

 – business relationships (throughout the 

Strategic Report); and

 – the Section 172 Statement on pages 95 to 97.

Principal activity
The principal activity of the Group is to treat and 
provide water and remove waste water in the 
UK. Details of the principal joint venture, 
associated and subsidiary undertakings of the 
Group as at 31 March 2023 are shown in note 43 
to the Group financial statements.

Areas of operation
During the course of 2022/23, the Group had 
activities and operations in the UK.

Directors and their interests
Biographies of the Directors currently serving 
on the Board are set out on pages 104 to 105.

As set out in the Notice of Meeting, all the 
Directors, with the exception of James Bowling, 
will retire at this year’s AGM and submit 
themselves for reappointment or, in the case of 
Sarah Legg and Helen Miles, appointment, by 
shareholders. All Directors seeking 
reappointment were subject to a formal and 
rigorous performance evaluation, further details 
of which can be found on pages 118 to 120.

Details of Directors’ service contracts are set out 
in the Directors’ Remuneration Report on page 
163. The interests of the Directors in the shares of 
the Company are also shown on page 163 of that 
report. The Board has a documented process in 
place in respect of conflicts.

Employees
The average number of employees within the 
Group is shown in note 8 to the Group financial 
statements.

Severn Trent Plc believes a diverse and 
inclusive workforce is a key factor in being a 
successful business. Through our diversity and 
equal opportunities policy, the Company seeks 
to ensure that every employee, without 
exception, is treated equally and fairly and that 
all employees are aware of their 
responsibilities. This means more than 
ensuring that we do not discriminate in any 
way – we want to create and maintain an 
inclusive culture which reflects a diverse 
population. Severn Trent believes that no one 
should be hurt or made unwell by what we do. 
We did not experience any major safety 
incidents and there were no fatalities during 
the year.

We are an equal opportunities employer and 
welcome applications from all individuals, 
including those with a disability. We are fully 
committed to supporting applications made by 
disabled persons and make reasonable 
adjustments to their environment where 
possible (having regard to their particular 
aptitudes and abilities). We are also responsive 
to the needs of our employees. As such, should 
any employee become disabled during their 
time with us, we will actively re-train that 
employee and make reasonable adjustments 
to their environment where possible, in order 
to keep them in employment with us.

Disclosures required under Listing Rule 9.8.4R
The information required to be disclosed in accordance with Listing Rule 9.8.4R of the Financial Conduct Authority’s Listing Rules can be located in 
the following pages of this Annual Report and Accounts:

Section

(1)

(4)

Information to be included
A statement of the amount of interest capitalised

Details of long-term incentive schemes

(2), (5), (6), (7), (8) – (14)

Not applicable

Location
Page 193

Page 151

Not applicable

The Strategic Report and the Directors’ Report together form the Management Report for the purposes of the Disclosure Guidance and Transparency Rules (‘DTR’) 4.1.8R. Information relating 
to financial instruments can be found on pages 215 to 222 and is incorporated by reference. For information on our approach to social, environmental and ethical matters, please refer to our 
Net Zero Transition Plan and TCFD disclosures on pages 39 to 63 and our separately published Sustainability Report, which will be made available at severntrent.co.uk.

164

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

All our training, promotion and career 
development processes are in place for all our 
employees to access, regardless of their 
gender, ethnicity, age or disability. The 
provision of occupational health programmes 
is of crucial importance to Severn Trent with 
the aim of keeping our employees fit, healthy 
and well. We also provide expert counselling 
support across a wide range of issues through 
our employee assistance programme.

Additional information on our diversity aims 
and progress can be found on page 126.

Employee engagement
Due to our commitment to transparent and 
best practice reporting, we have included the 
sections on our people on pages 22 to 28 of the 
Strategic Report, as the Board considers these 
disclosures to be of strategic importance and 
they are therefore incorporated into the 
Directors’ Report by cross reference. Pages 84 
to 85 and 89 to 90 demonstrate how the 
Directors have engaged with employees and 
how they have had regard to employee 
interests and the effect of that regard including 
the principal decisions taken by the Company 
during the financial year.

The Company is also keen to encourage 
greater employee involvement in the Group’s 
performance through share ownership. To 
help align employees’ interests with the 
success of the Company’s performance, we 
operate an HMRC approved all-employee plan, 
the Severn Trent Sharesave Scheme 
(‘Sharesave’), which is offered to UK 
employees on an annual basis.

73% of Severn Trent’s employees now 
participate in Sharesave, with 26% of 
participants saving the maximum of £500 per 
month.

During the year, the Company has remained 
within its headroom limits for the issue of new 
shares for share plans as set out in the rules of 
the above plan.

Business relationships

Pages 95 and 97 demonstrate how the 
Directors have had regard to key stakeholders 
and how the effect of that regard had 
influenced the principal decisions taken by the 
Company during the financial year. The Board 
considers its Section 172 Statement to be of 
strategic importance and is therefore 
incorporated into the Directors’ Report by 
cross reference.

Research and development
Innovative use of existing and emerging 
technologies will continue to be crucial to the 
successful development of new products and 
processes for the Group and our products 
must continue to deliver value for customers.

Expenditure on research and development for 
the year totalled £3.0 million.

Internal controls
Further details of our internal control 
framework can be found in the Audit and Risk 
Committee Report on page 130 to 131.

Treasury management
Details on our Treasury Policy and 
management are set out in the Chief Financial 
Officer’s Review on pages 66 to 72.

Post balance sheet events
Details of post balance sheet events are set out 
in note 40 to the Group financial statements.

Dividends
An interim dividend of 42.73 pence per ordinary 
share was paid on 11 January 2023. The 
Directors recommend a final dividend of 64.09 
pence per ordinary share to be paid on 14 July 
2023 to shareholders on the register on 2 June 
2023. This would bring the total dividend for 
2022/23 to 106.82 pence per ordinary share 
(2021/22: 102.14 pence). The payment of the 
final dividend is subject to shareholder 
approval at the 2023 AGM.

Dividend Policy
Following publication of the Final 
Determination by Ofwat, in 2019/20 the Board 
approved its Dividend Policy for the period 
2020-25. Dividends during the AMP7 period 
will increase by at least CPIH. 

The Dividend Policy reflects our strong 
operational delivery and financial 
performance, the Final Determination and our 
robust balance sheet and financial resilience. 
When determining the Dividend Policy, the 
Board considered various scenarios and 
sensitivities, and reviewed the impact of 
adverse changes in inflation and interest rates 
on key metrics. The Board believes that the 
Dividend Policy is commensurate with a 
sustainable investment-grade credit rating.

Capital structure
Details of the Company’s issued share capital 
and of the movements during the year are 
shown in note 8 to the Company financial 
statements. The Company has one class of 
ordinary shares which carries no right to fixed 
income. Each share carries the right to one 
vote at General Meetings of the Company. The 
issued nominal value of the ordinary shares is 
100% of the total issued nominal value of all 
share capital.

There are no specific restrictions on the size of 
a holding or on the transfer of shares, which 
are both governed by the general provisions of 
the Articles and prevailing legislation. The 
Directors are not aware of any agreements 
between holders of the Company’s shares that 
may result in restrictions on the transfer of 
securities or on voting rights.

Details of employee share schemes are set out 
in note 36 to the Group financial statements. 
For shares held by the Severn Trent Employee 
Share Ownership Trust, the Trustee abstains 
from voting.

No person has any special rights of control 
over the Company’s share capital and all 
issued shares are fully paid.

With regard to the appointment and 
replacement of Directors, the Company is 
governed by its Articles, the 2018 Code, the 
Companies Act 2006 and related legislation. 
The Articles may be amended by Special 
Resolution of the shareholders. The powers 
of Directors are described in the Severn Trent 
Plc Matters Reserved to the Board document 
and the Articles, both of which can be found 
on our website.

Under the Articles, the Directors have 
authority to allot ordinary shares, subject to 
the aggregate nominal amount limit set at the 
2022 AGM.

Change of control
There are a number of agreements that take 
effect after, or terminate upon, a change of 
control of the Company, such as commercial 
contracts, bank loan agreements, property 
lease arrangements and employee share 
plans. None of these are considered to be 
significant in terms of their likely impact on the 
business of the Group as a whole. There are no 
agreements between the Company and its 
Directors or employees that provide for 
compensation for loss of office or employment 
because of a takeover bid.

Authority to purchase shares
The Company was given authority at its AGM in 
2022 to make market purchases of ordinary 
shares up to a maximum number of 25,112,416 
ordinary shares. During the year, no ordinary 
shares have been repurchased.

Authority will again be sought from 
shareholders at this year’s AGM to purchase 
up to a maximum of 24,690,396 ordinary 
shares. The Directors believe that it is 
desirable to have the general authority to buy 
back the Company’s ordinary shares in order 
to provide maximum flexibility in the 
management of the Group’s capital resources. 
However, the authority would only be used if 
the Board was satisfied at the time that to do 
so would be in the best interests of 
shareholders.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

165

GOVERNANCE REPORTDIRECTORS’ REPORT CONTINUED

Contributions for political 
and charitable purposes
Donations to charitable organisations during 
the year amounted to £5,662,557 
(2022: £5,594,954). Donations are principally 
given to charities whose projects align closely 
with our aim to promote the responsible use of 
water resources and waste water services 
which provide the opportunity for longer-term 
partnerships. In addition, we provide donations 
to employee nominated charities through a 
matched funding scheme and health and safety 
reward schemes.

We are also committed to supporting 
WaterAid, the UK’s only major charity 
dedicated to improving access to safe water, 
hygiene and sanitation in the world’s poorest 
countries. You can read more about the work 
of our Community Fund in our dedicated 
Community Fund Report, which can be found 
on our website.

Severn Trent’s policy is not to make any 
donations for political purposes in the UK, or 
to donate to EU political parties or incur EU 
political expenditure. Accordingly, neither 
Severn Trent Plc nor its subsidiaries made 
any political donations or incurred political 
expenditure in the financial year under review.

Supplier payment policy
Individual operating companies within the 
Group are responsible for establishing 
appropriate policies with regard to the 
payment of their suppliers, in accordance with 
the Prompt Payment Code (‘PPC’) and, as 
such, prompt payment policies are reviewed 
on a regular basis.

The companies agree terms and conditions 
under which business transactions with 
suppliers are conducted. It is Group policy that 
provided a supplier is complying with the 
relevant terms and conditions, including the 

prompt and complete submission of all 
specified documentation, payment will be 
made in accordance with agreed terms. It is 
also Group policy to ensure that suppliers 
know the terms on which payment will take 
place when business is agreed.

You can read more about how we have worked 
with our suppliers and contractors on page 33.

For the payment practices reporting period 
ended 31 March 2023, the average time to pay 
for Severn Trent Water Limited was 31 days.

Relevant audit information
The Directors confirm that:

 – so far as each of them is aware, there is no 
relevant audit information of which the 
Company’s Auditor is unaware; and

 – each of them has taken all the steps that 
they ought to have taken as a Director to 
make themselves aware of any relevant 
audit information and to establish that 
the Company’s Auditor is aware of 
that information.

This confirmation is given and should be 
interpreted in accordance with the provisions 
of section 418 of the Companies Act 2006.

External Auditor
Having carried out a review of its effectiveness 
during the year, details of which can be found 
in the Audit and Risk Committee Report on 
pages 132 and 134, the Audit and Risk 
Committee has recommended to the Board the 
reappointment of Deloitte LLP. The 
reappointment and a resolution to that effect 
will be on the agenda at the 2023 AGM. Deloitte 
LLP indicated its willingness to continue as 
Auditor. The Audit and Risk Committee will 
also be responsible for determining the audit 
fee on behalf of the Board.

Carbon footprint
We have committed to achieving net zero 
operational carbon emissions by 2030, building 
on our long track record of making year-on-
year reductions in our emissions. We also 
committed to generating or procuring 100% 
renewable energy and moving our fleet to 
100% electric vehicles by 2030, where 
available.

The Board considers environmental matters to 
be of strategic importance and therefore 
relevant information contained in our Net Zero 
Transition Plan and TCFD disclosure on pages 
39 to 63 of the Strategic Report is incorporated 
into the Directors’ Report by cross reference. 
Our TCFD disclosure includes our annual 
report on GHG emissions along with details of 
our energy consumption across the Group and 
how we manage energy use.

Accounts of Severn Trent Water 
Limited and Hafren Dyfrdwy 
Cyfyngedig
Separate Annual Reports for each of Severn 
Trent Water Limited and Hafren Dyfrdwy 
Cyfyngedig will be made available on their 
respective websites in due course.

Additionally, Annual Performance Reports for 
each of Severn Trent Water Limited and Hafren 
Dyfrdwy Cyfyngedig are prepared and provided 
to Ofwat. Copies will be made available on their 
respective websites in due course.

Annual General Meeting
A copy of the Notice of Meeting for the 2023 AGM 
can be found on the Severn Trent Plc website.

By order of the Board

Hannah Woodall-Pagan
Group Company Secretary

23 May 2023

Substantial shareholdings
As at 31 March 2023, the Company had been notified in accordance with Chapter 5 of the Disclosure Guidance and Transparency Rules of the 
following major shareholdings:

Name of holder

BlackRock

Lazard Asset Management

Qatar Investment Authority

Vanguard Group

Pictet Asset Management

Legal & General Investment Management

SSGA

Number of ordinary shares
29,688,918

Voting rights held (%)
11.80

19,700,492

11,599,565

11,416,035

9,837,307

9,225,994

8,236,864

7.83

4.61

4.54

3.91

3.67

3.27

As at 23 May 2023, the Company had been notified of the following holdings of voting rights in the ordinary share capital of the Company: 
BlackRock 29,002,992 shares (11.37%); Lazard Asset Management 18,946,162 shares (7.43%); Qatar Investment Authority 11,599,565 shares 
(4.55%); Vanguard Group 11,504,139 shares (4.51%); Pictet Asset Management 9,837,307 shares (3.86%); Legal & General Investment 
Management 8,741,868 shares (3.43%); and SSGA 8,199,986 shares (3.21%).

The percentage of voting rights detailed above was calculated at the time of the relevant disclosures were made in accordance with Rule 5 
of the Disclosure Guidance and Transparency Rules.

166

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

DIRECTORS’ RESPONSIBILITY STATEMENT

The Directors are responsible 
for preparing the Annual Report 
and the financial statements 
in accordance with applicable 
law and regulations. Company 
law requires the Directors to 
prepare financial statements 
for each financial year.

The Directors are responsible for the 
maintenance and integrity of the corporate 
and financial information included on the 
Company’s website. Legislation in the UK 
governing the preparation and dissemination 
of financial statements may differ from 
legislation in other jurisdictions.

Each of the Directors confirm that to the 
best of their knowledge:

 – the financial statements, prepared in 
accordance with the relevant financial 
reporting framework, give a true and fair 
view of the assets, liabilities, financial 
position and profit or loss of the Company 
and the undertakings included in the 
consolidation taken as a whole;

 – the Strategic Report includes a fair review 
of the development and performance of the 
business and the position of the Company 
and the undertakings included in the 
consolidation taken as a whole, together 
with a description of the Principal Risks 
and uncertainties that they face; and

 – the Annual Report and financial statements, 

taken as a whole, are fair, balanced and 
understandable, and provide the information 
necessary for shareholders to assess the 
Company’s position and performance, 
business model and strategy.

This responsibility statement was approved by 
the Board of Directors on 23 May 2023 and is 
signed on its behalf by order of the Board:

Liv Garfield
Chief Executive

23 May 2023

James Bowling
Chief Financial Officer

23 May 2023

The Directors are required to prepare the 
Group financial statements in accordance with 
United Kingdom adopted International 
Financial Reporting Standards (‘IFRSs’), and 
have elected to prepare the Company financial 
statements in accordance with United Kingdom 
Generally Accepted Practice (United Kingdom 
Accounting Standards and applicable law) 
including FRS 101 ‘Reduced Disclosure 
Framework’.

Under company law, the Directors must not 
approve the Annual Report and financial 
statements unless they are satisfied that they 
give a true and fair view of the state of affairs 
of the Company and of the profit or loss of the 
Company for the year.

In preparing the parent company financial 
statements, the Directors are required to:

 – select suitable accounting policies and then 

apply them consistently;

 – make judgments and accounting estimates 

that are reasonable and prudent;

 – state whether applicable UK Accounting 

Standards have been followed, subject to any 
material departures disclosed and explained 
in the financial statements; and

 – prepare the financial statements on the going 
concern basis unless it is inappropriate to 
presume that the Company will continue 
in business.

In preparing the Group financial statements, 
International Accounting Standard 1 requires 
that Directors:

 – properly select and apply accounting policies;

 – present information, including accounting 

policies, in a manner that provides relevant, 
reliable, comparable and understandable 
information;

 – provide additional disclosures when 

compliance with the specific requirements 
in IFRSs are insufficient to enable users 
to understand the impact of particular 
transactions, other events and conditions 
on the entity’s financial position and financial 
performance; and

 – make an assessment of the Company’s 
ability to continue as a going concern.

The Directors are responsible for keeping 
adequate accounting records that are 
sufficient to show and explain the Company’s 
transactions and disclose with reasonable 
accuracy at any time the financial position of 
the Company and enable them to ensure that 
the financial statements comply with the 
Companies Act 2006. They are also 
responsible for safeguarding the assets of the 
Company and hence for taking reasonable 
steps for the prevention and detection of fraud 
and other irregularities.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

167

GOVERNANCE REPORTINDEPENDENT AUDITOR’S REPORT TO 
THE MEMBERS OF SEVERN TRENT PLC

REPORT ON THE AUDIT OF THE FINANCIAL STATEMENTS

1.  Opinion

In our opinion:

 – the financial statements of Severn Trent Plc (the ‘parent company’) and its subsidiaries (the ‘group’) give a true and fair view of the state of 

the group’s and of the parent company’s affairs as at 31 March 2023 and of the group’s profit for the year then ended;

 – the group financial statements have been properly prepared in accordance with United Kingdom adopted international accounting 

standards;

 – the parent company financial statements have been properly prepared in accordance with United Kingdom Generally Accepted Accounting 

Practice, including Financial Reporting Standard 101 ‘Reduced Disclosure Framework’; and

 – the financial statements have been prepared in accordance with the requirements of the Companies Act 2006.

We have audited the financial statements which comprise:

 – the consolidated income statement;

 – the consolidated and parent company statements of comprehensive income;

 – the consolidated and parent company statements of changes in equity;

 – the consolidated and parent company balance sheets;

 – the consolidated cash flow statement; and

 – the related notes 1 to 43 of the consolidated financial statements and notes 1 to 16 of the parent company financial statements.

The financial reporting framework that has been applied in the preparation of the group financial statements is applicable law and United 
Kingdom adopted international accounting standards. The financial reporting framework that has been applied in the preparation of the parent 
company financial statements is applicable law and United Kingdom Accounting Standards, including FRS 101 ‘Reduced Disclosure Framework’ 
(United Kingdom Generally Accepted Accounting Practice).

2.  Basis for opinion
We conducted our audit in accordance with International Standards on Auditing (UK) (ISAs (UK)) and applicable law. Our responsibilities under 
those standards are further described in the auditor’s responsibilities for the audit of the financial statements section of our report.

We are independent of the group and the parent company in accordance with the ethical requirements that are relevant to our audit of the financial 
statements in the UK, including the Financial Reporting Council’s (the ‘FRC’s’) Ethical Standard as applied to listed public interest entities, and we 
have fulfilled our other ethical responsibilities in accordance with these requirements. The non-audit services provided to the group and parent 
company for the year are disclosed in note 7 to the financial statements. We confirm that we have not provided any non-audit services prohibited 
by the FRC’s Ethical Standard to the group or the parent company.

We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

3.  Summary of our audit approach

Key audit matters

The key audit matters that we identified in the current year were:

 – valuation of the provision for household trade receivables in Severn Trent Water Limited; and

 – classification of capital programme expenditure in Severn Trent Water Limited.

Within this report, key audit matters are identified as follows: 

 Similar level of risk

Materiality

Scoping

The materiality that we used for the audit of the group financial statements is £18.5m (2022: £13.9m). This materiality has 
been established with regards to a number of metrics and equates to 3.6% (2022: 2.7%) of profit before interest and tax.

Our scoping has resulted in over 95% (2022: over 95%) of the group’s net operating assets, 96% (2022: 97%) of revenue 
and 96% (2022: 100%) of profit before interest and tax, being subject to audit testing.

Significant changes 
in our approach

The materiality benchmark has been updated in the current year from profit before tax adjusted for gains/(losses) from 
financial instruments and exceptional items, used in the prior year. The change in the benchmark is reflective of the size 
and scale of the business.

4.  Conclusions relating to going concern
In auditing the financial statements, we have concluded that the directors’ use of the going concern basis of accounting in the preparation of the 
financial statements is appropriate.

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Our evaluation of the directors’ assessment of the group’s and parent company’s ability to continue to adopt the going concern basis of accounting 
included:

 – reviewing the group’s borrowing arrangements, in particular the assessment of level of committed undrawn facilities including the £1.3 billion 

revolving credit and bilateral facilities and the sufficiency of headroom available in the forecasts (cash and covenants);

 – assessing the assumptions used in the cash flow forecasts for consistency with Board approved budgets and future plans for AMP (Asset 

Management Plan) 7 and performing a sensitivity analysis relating to these assumptions;

 – testing the arithmetic accuracy of the model used to prepare the cash flow forecasts and assessing the sophistication of the model used to 

prepare the forecasts;

 – assessing the impact of risks and uncertainties on the business model and medium-term risks; and

 – assessing the appropriateness of management’s going concern disclosures in light of the above assessment.

Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or 
collectively, may cast significant doubt on the group’s and parent company’s ability to continue as a going concern for a period of at least twelve 
months from when the financial statements are authorised for issue.

In relation to the reporting on how the group has applied the UK Corporate Governance Code, we have nothing material to add or draw attention to 
in relation to the directors’ statement in the financial statements about whether the directors considered it appropriate to adopt the going concern 
basis of accounting.

Our responsibilities and the responsibilities of the directors with respect to going concern are described in the relevant sections of this report.

5.  Key audit matters
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the financial statements of the 
current period and include the most significant assessed risks of material misstatement (whether or not due to fraud) that we identified. These 
matters included those which had the greatest effect on: the overall audit strategy, the allocation of resources in the audit and directing the efforts 
of the engagement team.

These matters were addressed in the context of our audit of the financial statements as a whole, and in forming our opinion thereon, and we do not 
provide a separate opinion on these matters.

5.1. Valuation of the provision of household trade receivables in Severn Trent Water Limited 

Key audit matter 
description

Severn Trent Water supplies water to residential customers in the UK and the provision represents the portion of household 
customers who do not, or cannot, pay their bills. Management makes estimates regarding the expected future loss rate for 
current receivables when calculating the appropriate level of bad debt provision.

As at 31 March 2023, the provision recorded was £127.5m (2022: £128.2m) which incorporates management’s estimate of the 
future impact of external economic factors on customers’ ability to pay their outstanding bills to Severn Trent Water Limited.

Provisions are made against Severn Trent Water Limited’s trade receivables balance based on the historical cash collection of 
debt invoiced seven to nine years ago, which is considered by management to be representative of collection risk on whole 
population of household debtors. This historical collection performance is then adjusted for actual current cash collection. 
The final step is to adjust the provision for future economic conditions, for which management has considered the correlation 
between forecast cash collection and gross disposable household income (GDHI).

The key audit matter is focussed on the appropriateness of the assumption that the experience of debt invoiced seven to nine 
years ago is a reasonable expectation for the determination of lifetime expected credit losses under IFRS 9 Financial 
Instruments, and whether the assumptions used in determining the impact of forecast decreases in GDHI on the expected 
credit loss are appropriate. Due to the high degree of estimation uncertainty associated with the recoverability of household 
trade receivables, we have determined that there was a potential for fraud through possible manipulation of this balance.

The Audit and Risk committee also considered this as a significant issue as discussed in the Audit and Risk Committee Report 
on page 134. The bad debt provision is discussed in note 2 p) and note 21 to the financial statements. Management has included 
this as a source of estimation uncertainty in note 4 to the financial statements.

Our procedures to address the key audit matter included the following:

 – obtaining an understanding of relevant controls over the determination of the bad debt provision, including over the 

supporting data and assumptions;

 – testing the completeness and accuracy of the data included within the bad debt provision calculation; 

 – testing the allocation of cash received in the current year to debt aged between seven and nine years;

 – use of data analytics to reconcile the debtor ageing for each debt category used in the bad debt provision model using 

source data from the billing system;

 – evaluating the reasonableness of economic data (both forecast and historical) used within the calculation, and 

performed a sensitivity analysis;

 – evaluating management’s assumptions used in the calculation of the bad debt provision and challenged whether this 

represents lifetime expected credit loss, including review of cash collection data and historical trends; and

 – assessing the appropriateness of the disclosures provided relating to the key assumptions, and the range of 

sensitivities disclosed.

How the scope 
of our audit 
responded to the 
key audit matter

Key observations

We are satisfied that the assumptions applied in assessing the expected credit losses, are reasonable and that Severn Trent 
Water Limited’s bad debt provision has been appropriately calculated using relevant data, in accordance with IFRS 9.

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GROUP FINANCIAL STATEMENTSINDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF SEVERN TRENT PLC CONTINUED

5.2. Classification of capital programme expenditure in Severn Trent Water Limited 

Key audit matter 
description

Severn Trent Water has a substantial capital programme which was agreed with the regulator (‘Ofwat’) and therefore 
incurs significant expenditure in relation to the development and maintenance of both infrastructure and non-
infrastructure assets.

As the determination of whether expenditure is capitalised or expensed in the period directly affects the group’s 
reported financial performance, we identified a key audit matter relating to the overstatement of capital expenditure, 
whether caused by changes to the group’s capitalisation policy implementation guidance or by incorrect application of 
this guidance. Due to the level of judgement involved, we have determined that there was a potential for fraud through 
possible manipulation of this balance.

During the year, Severn Trent Water Limited has invested £868.2 million (2022:£689.3 million) in capital expenditure 
projects out of the total group additions of £898.9 million (2022: £714.3 million) disclosed in note 17. Severn Trent Water 
Limited spent a further £223.2 million (2022: £194.1 million) on infrastructure maintenance expenditure out of the total 
group expenditure of £238.4 million (2022: £198.2 million) disclosed in note 7.

The Audit and Risk Committee also considered this as a significant issue as discussed in the Audit and Risk Committee 
report on page 134. Further details are included within the critical accounting judgements note in note 4 to the financial 
statements.

Our procedures to address the key audit matter included the following:

 – assessing management’s capitalisation and implementation guidance to understand any changes in the current year 

and to determine compliance with the relevant accounting standards;

 – testing the relevant controls related to classification of capital programme expenditure;

 – obtaining an understanding of, and testing, relevant controls over the application of the policy regarding expenditure 

incurred on projects within the capital programme during the year; and

 – for a sample of projects, assessing whether the capitalisation policy has been applied to the costs incurred by 

reviewing the business cases, making direct enquiries of project managers, and inspecting invoices.

How the scope 
of our audit 
responded to the 
key audit matter

Key observations

Management’s capitalisation policy and implementation guidance is consistent with the prior financial year. We are 
satisfied that management has applied its capitalisation policy and implementation guidance appropriately in 
determining the expenditure to be capitalised.

6.  Our application of materiality

6.1. Materiality
We define materiality as the magnitude of misstatement in the financial statements that makes it probable that the economic decisions of a 
reasonably knowledgeable person would be changed or influenced. We use materiality both in planning the scope of our audit work and in 
evaluating the results of our work.

Based on our professional judgement, we determined the materiality of the financial statements as a whole as follows:

Materiality

Basis for 
determining 
materiality

Rationale for 
the benchmark 
applied

Group financial statements

Parent Company financial statements

£18.5 million (2022: £13.9 million)

£17.6 million (2022: £13.2 million)

The current year materiality has been established with 
regards to a number of metrics and equates to 3.6% 
(2022: 2.7%) of Profit before interest and tax.

We determined parent company materiality based on 3.0% 
(2022: 3.0%) of net assets and capped materiality at 95% 
(2022: 95%) of group materiality.

We consider Profit before interest and tax to be the 
most relevant benchmark to measure the performance 
of the group.

The parent company does not trade or exist for profit 
generating purposes, so materiality has been determined 
using net assets.

The increase in materiality in 2023 represents a change 
from the 2022 benchmark to a measure which is reflective 
of the size and scale of the business.

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6.2. Performance materiality
We set performance materiality at a level lower than materiality to reduce the probability that, in aggregate, uncorrected and undetected 
misstatements exceed the materiality for the financial statements as a whole.

Performance 
materiality

Basis and rationale 
for determining 
performance 
materiality

Group financial statements

Parent Company financial statements

70% (2022: 70%) of group materiality

70% (2022: 70%) of parent company materiality

The factors we considered in setting performance materiality at 70% of group and parent company materiality included:

 – The overall quality of the control environment and that we were able to rely on controls in certain of the group’s 

businesses.

 – The small number and low value of uncorrected misstatements identified in previous audits.

6.3. Error reporting threshold
We agreed with the Audit and Risk Committee that we would report to the Committee, all audit differences in excess of £0.9 million 
(2022: £0.7 million), as well as differences below that threshold that, in our view, warranted reporting on qualitative grounds. We also reported to 
the Audit and Risk Committee on disclosure matters that we identified when assessing the overall presentation of the financial statements.

7.  An overview of the scope of our audit

7.1. Identification and scoping of components
Our audit was scoped by obtaining an understanding of the group and its environment, including group-wide controls, and assessing the risks of 
material misstatement at the group level.

The Regulated Water and Waste Water segment is primarily comprised of Severn Trent Water Limited which was subject to a full scope audit using 
materiality of £17.6 million (2022: £12.9 million). We have audited a further seven components using component materiality which range from 
£9.3 million to £17.6 million (2022: nine components using statutory materiality which range from £0.1 million to £13.2 million). Audit work to 
respond to the risks of material misstatement was performed directly by the group audit engagement team.

This represented over 95% (2022: over 95%) of the group’s net operating assets, 96% (2022: 97%) of revenue and 96% (2022: 100%) of profit before 
interest and tax, being subject to audit testing.

At the group level we also tested the consolidation process and carried out analytical procedures to confirm our conclusion that there were no 
significant risks of material misstatement of the aggregated financial information of the remaining components not subject to full scope audit 
procedures.

7.2. Our consideration of the control environment
The group uses SAP, a financial accounting software platform, in all the eight components where we have performed a full scope audit.

With the involvement of our Information Technology specialists, we obtained an understanding of, and relied on, relevant General Information 
Technology Controls within the group’s financial accounting software platform, including access controls, change management controls and 
controls around segregation of duties.

We also tested and relied on the relevant controls in respect of household and non-household revenue and classification of capital programme 
expenditure which are supported by the group’s financial accounting software platform. We tested the relevant controls on a sample basis by 
either observing or reperforming each step of the control and obtaining the relevant supporting evidence.

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GROUP FINANCIAL STATEMENTSINDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF SEVERN TRENT PLC CONTINUED

7.3. Our consideration of climate-related risks
The group has assessed the risk and opportunities relevant to climate change and has included the risk as a principal risk as set out on page 78, 
consistent with previous years. This included assessing the potential impact of the material risks and opportunities and its Net Zero Transition 
Plan on both the current balance sheet position and its accounting policies.

We reviewed management’s climate change risk assessment and evaluated the completeness of the identified risks and impact on the financial 
statements. We also considered climate change within our audit risk assessment process in conjunction with our assessment of the balances and 
did not identify any additional risks of material misstatement.

With the involvement of our Environmental, Social and Governance (‘ESG’) specialists, we:

 – evaluated the financial statement disclosures to assess whether climate risk assumptions underpinning specific account balances were 

appropriately disclosed; and

 – read the climate change-related statements (as disclosed in the Strategic Report) and considered whether the information included in the 

narrative reporting is materially consistent with the financial statements and our knowledge obtained in the audit.

8.  Other information
The other information comprises the information included in the annual report other than the financial statements and our auditor’s report 
thereon. The directors are responsible for the other information contained within the annual report.

Our opinion on the financial statements does not cover the other information and, except to the extent otherwise explicitly stated in our report, we 
do not express any form of assurance conclusion thereon.

Our responsibility is to read the other information and, in doing so, consider whether the other information is materially inconsistent with the 
financial statements or our knowledge obtained in the course of the audit, or otherwise appears to be materially misstated.

If we identify such material inconsistencies or apparent material misstatements, we are required to determine whether this gives rise to a 
material misstatement in the financial statements themselves. If, based on the work we have performed, we conclude that there is a material 
misstatement of this other information, we are required to report that fact.

We have nothing to report in this regard.

9.  Responsibilities of directors
As explained more fully in the Directors’ responsibilities statement, the directors are responsible for the preparation of the financial statements 
and for being satisfied that they give a true and fair view, and for such internal control as the directors determine is necessary to enable the 
preparation of financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the financial statements, the directors are responsible for assessing the group’s and the parent company’s ability to continue as a 
going concern, disclosing as applicable, matters related to going concern and using the going concern basis of accounting unless the directors 
either intend to liquidate the group or the parent company or to cease operations, or have no realistic alternative but to do so.

10.  Auditor’s responsibilities for the audit of the financial statements
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, 
whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance, but is 
not a guarantee that an audit conducted in accordance with ISAs (UK) will always detect a material misstatement when it exists. Misstatements 
can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the 
economic decisions of users taken on the basis of these financial statements.

A further description of our responsibilities for the audit of the financial statements is located on the FRC’s website at: www.frc.org.uk/
auditorsresponsibilities. This description forms part of our auditor’s report. 

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11. Extent to which the audit was considered capable of detecting irregularities, including fraud
Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with our responsibilities, 
outlined above, to detect material misstatements in respect of irregularities, including fraud. The extent to which our procedures are capable of 
detecting irregularities, including fraud is detailed below.

Identifying and assessing potential risks related to irregularities

11.1. 
In identifying and assessing risks of material misstatement in respect of irregularities, including fraud and non-compliance with laws and 
regulations, we considered the following:

 – the nature of the industry and sector, control environment and business performance including the design of the group’s remuneration policies, 

key drivers for directors’ remuneration, bonus levels and performance targets;

 – the group’s own assessment of the risks that irregularities may occur either as a result of fraud or error that was approved by the board on 

20 February 2023;

 – results of our enquiries of management, internal audit, the directors and the Audit and Risk Committee about their own identification and 

assessment of the risks of irregularities, including those that are specific to the group’s sector;

 – any matters we identified having obtained and reviewed the group’s documentation of their policies and procedures relating to:

 – identifying, evaluating and complying with laws and regulations and whether they were aware of any instances of non-compliance;

 – detecting and responding to the risks of fraud and whether they have knowledge of any actual, suspected or alleged fraud; and

 – the internal controls established to mitigate risks of fraud or non-compliance with laws and regulations.

 – the matters discussed among the audit engagement team and relevant internal specialists, including tax, valuations, pensions, treasury and IT, 

regarding how and where fraud might occur in the financial statements and any potential indicators of fraud.

As a result of these procedures, we considered the opportunities and incentives that may exist within the organisation for fraud and identified the 
greatest potential for fraud in the following areas:

 – valuation of the provision of trade receivables in Severn Trent Water Limited; and

 – classification of capital programme expenditure in Severn Trent Water Limited.

In common with all audits under ISAs (UK), we are also required to perform specific procedures to respond to the risk of management override.

We also obtained an understanding of the legal and regulatory framework that the group operates in, focusing on provisions of those laws and 
regulations that had a direct effect on the determination of material amounts and disclosures in the financial statements. The key laws and 
regulations we considered in this context included the UK Companies Act, Listing Rules, pensions and tax legislation.

In addition, we considered provisions of other laws and regulations that do not have a direct effect on the financial statements but compliance with 
which may be fundamental to the group’s ability to operate or to avoid a material penalty. These included the licence conditions imposed by The 
Water Services Regulation Authority (Ofwat).

Audit response to risks identified

11.2. 
We identified the valuation of the provision of trade receivables in Severn Trent Water Limited and the classification of capital programme 
expenditure in Severn Trent Water Limited as key audit matters related to the potential risk of fraud. The key audit matters section of our report 
explains the matters in more detail and also describes the specific procedures we performed in response to those key audit matters.

In addition to the above, our procedures to respond to risks identified included the following:

 – reviewing the financial statement disclosures and testing to supporting documentation to assess compliance with provisions of relevant laws 

and regulations described as having a direct effect on the financial statements;

 – enquiring of management, the Audit and Risk Committee, in-house legal counsel concerning actual and potential litigation and claims;

 – performing analytical procedures to identify any unusual or unexpected relationships that may indicate risks of material misstatement due to 

fraud;

 – reading minutes of meetings of those charged with governance, reviewing internal audit reports and reviewing correspondence with HMRC, 

Ofwat, and other regulatory authorities;

 – in addressing the risk of fraud through management override of controls, testing the appropriateness of journal entries and other adjustments; 
assessing whether the judgements made in making accounting estimates are indicative of a potential bias; and evaluating the business rationale 
of any significant transactions that are unusual or outside the normal course of business.

We also communicated relevant identified laws and regulations and potential fraud risks to all engagement team members including internal 
specialists, and remained alert to any indications of fraud or non-compliance with laws and regulations throughout the audit.

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GROUP FINANCIAL STATEMENTSINDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF SEVERN TRENT PLC CONTINUED

REPORT ON OTHER LEGAL AND REGULATORY REQUIREMENTS

12.  Opinions on other matters prescribed by the Companies Act 2006

In our opinion the part of the Directors’ Remuneration Report to be audited has been properly prepared in accordance with the Companies 
Act 2006.

In our opinion, based on the work undertaken in the course of the audit:

 – the information given in the Strategic Report and the Directors’ Report for the financial year for which the financial statements are prepared 

is consistent with the financial statements; and

 – the Strategic report and the Directors’ Report have been prepared in accordance with applicable legal requirements.

In the light of the knowledge and understanding of the group and the parent company and their environment obtained in the course of the 
audit, we have not identified any material misstatements in the Strategic Report or the Directors’ Report.

13.  Corporate Governance Statement
The Listing Rules require us to review the directors’ statement in relation to going concern, longer-term viability and that part of the Corporate 
Governance Statement relating to the group’s compliance with the provisions of the UK Corporate Governance Code specified for our review.

Based on the work undertaken as part of our audit, we have concluded that each of the following elements of the Corporate Governance 
Statement is materially consistent with the financial statements and our knowledge obtained during the audit:

 – the directors’ statement with regards to the appropriateness of adopting the going concern basis of accounting and any material 

uncertainties identified set out on page 83;

 – the directors’ explanation as to its assessment of the group’s prospects, the period this assessment covers and why the period is 

appropriate set out on page 80;

 – the directors’ statement on fair, balanced and understandable set out on page 167;

 – the Board’s confirmation that it has carried out a robust assessment of the emerging and principal risks set out on page 75;

 – the section of the annual report that describes the review of effectiveness of risk management and internal control systems set out on 

pages 130 to 131; and

 – the section describing the work of the Audit and Risk Committee set out on pages 127 to 134.

14.  Matters on which we are required to report by exception

14.1. 
Under the Companies Act 2006 we are required to report to you if, in our opinion:

Adequacy of explanations received and accounting records

 – we have not received all the information and explanations we require for our audit; or

 – adequate accounting records have not been kept by the parent company, or returns adequate for our audit have not been received from branches 

not visited by us; or

 – the parent company financial statements are not in agreement with the accounting records and returns.

We have nothing to report in respect of these matters.

14.2.  Directors’ remuneration
Under the Companies Act 2006 we are also required to report if in our opinion certain disclosures of directors’ remuneration have not been made 
or the part of the Directors’ Remuneration Report to be audited is not in agreement with the accounting records and returns.

We have nothing to report in respect of these matters.

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15.  Other matters which we are required to address

Auditor tenure

15.1. 
Following the recommendation of the Audit and Risk Committee, we were appointed by the shareholders at its Annual General Meeting on 26 July 
2005 to audit the financial statements for the year ending 31 March 2006 and subsequent financial periods. The period of total uninterrupted 
engagement including previous renewals and reappointments of the firm is 18 years, covering the years ending 31 March 2006 to 31 March 2023.

15.2. 
Our audit opinion is consistent with the additional report to the Audit and Risk Committee we are required to provide in accordance with ISAs (UK).

Consistency of the audit report with the additional report to the Audit and Risk Committee

16.  Use of our report
This report is made solely to the parent company’s members, as a body, in accordance with Chapter 3 of Part 16 of the Companies Act 2006. Our 
audit work has been undertaken so that we might state to the parent company’s members those matters we are required to state to them in an 
auditor’s report and for no other purpose. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other than 
the parent company and the parent company’s members as a body, for our audit work, for this report, or for the opinions we have formed.

As required by the Financial Conduct Authority (FCA) Disclosure Guidance and Transparency Rule (DTR) 4.1.14R, these financial statements form 
part of the European Single Electronic Format (ESEF) prepared Annual Financial Report filed on the National Storage Mechanism of the UK FCA in 
accordance with the ESEF Regulatory Technical Standard ((‘ESEF RTS’). This auditor’s report provides no assurance over whether the annual 
financial report has been prepared using the single electronic format specified in the ESEF RTS.

Jacqueline Holden FCA (Senior statutory auditor)
For and on behalf of Deloitte LLP
Statutory Auditor
London, United Kingdom
23 May 2023

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 ANNUAL REPORT AND ACCOUNTS 2023

175

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS
CONSOLIDATED INCOME STATEMENT
FOR THE YEAR ENDED 31 MARCH 2023

Turnover

Other income

Operating costs before charge for bad and doubtful debts

Charge for bad and doubtful debts

Total operating costs 

Profit before interest and tax

Finance income

Finance costs

Net finance costs

Reduction in expected credit loss on loan receivable

Net gains on financial instruments

Share of net gain/(loss) of joint ventures accounted for using the equity method

Profit on ordinary activities before taxation

Current tax

Deferred tax

Taxation on profit on ordinary activities

Profit/(loss) for the year

Earnings/(loss) per share (pence)

Basic

Diluted

Note

5,6

7

7

9

10

11

19

12

12

12

Note

14

14

2023
£m

2022
£m

2,165.1

1,943.3

–

5.3

(1,631.8)

(1,417.8)

(24.5)

(24.6)

(1,656.3)

(1,442.4)

508.8

84.1

(446.7)

(362.6)

–

21.7 

–

167.9 

(0.2)

(35.5)

(35.7)

132.2 

2023

52.7

52.5

506.2

54.7

(324.1)

(269.4)

0.2

39.3

(2.2)

274.1

4.8

(366.1)

(361.3)

(87.2)

2022

(35.2)

(35.2)

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CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME
FOR THE YEAR ENDED 31 MARCH 2023

Profit/(loss) for the year

Other comprehensive (loss)/income

Items that will not be reclassified to the income statement:

Net actuarial (losses)/gains

Deferred tax on net actuarial losses/gains

Deferred tax arising on rate change

Items that may be reclassified to the income statement:

(Loss)/gain on cash flow hedges

Deferred tax on losses/gains on cash flow hedges

Amounts on cash flow hedges transferred to the income statement

Deferred tax on transfer to the income statement

Other comprehensive (loss)/income for the year

Total comprehensive (loss)/income for the year

Note

2023
£m

132.2 

2022
£m

(87.2)

27

12

12

12

11

12

(252.2)

63.0

–

(189.2)

(2.5)

0.6 

4.9

(1.1)

1.9 

(187.3)

(55.1)

188.5

(47.1)

8.4

149.8

54.6

(13.0)

6.8

(1.7)

46.7

196.5

109.3

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 ANNUAL REPORT AND ACCOUNTS 2023

177

GROUP FINANCIAL STATEMENTSCONSOLIDATED STATEMENT OF CHANGES IN EQUITY
FOR THE YEAR ENDED 31 MARCH 2023

Equity attributable to owners of the company

Share 
capital 
£m

237.2

Share 
premium 
£m

Other 
reserves
£m

Retained 
earnings
£m

Total
£m

148.1

101.7

651.7

1,138.7

29,30

10.2

235.1

29,30

0.7

11.2

248.1

394.4

148.4

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

54.6

(13.0)

6.8

(1.7)

46.7

–

–

–

–

–

–

–

–

(2.5)

0.6 

4.9

(1.1)

1.9

–

–

–

–

–

(87.2)

188.5

(47.1)

8.4

–

–

–

–

62.6

–

–

8.3

4.9

(87.2)

188.5

(47.1)

8.4

54.6

(13.0)

6.8

(1.7)

109.3

245.3

11.9

8.3

4.9

(254.5)

(254.5)

473.0

132.2 

(252.2)

63.0

–

–

–

–

1,263.9

132.2 

(252.2)

63.0

(2.5)

0.6 

4.9

(1.1)

(57.0)

(55.1)

–

9.5

(1.8)

0.1

(261.3)

162.5 

15.3

9.5

(1.8)

0.1

(261.3)

970.6 

29,30

1.0

14.3

36

12

13

–

–

–

–

–

–

–

–

249.1

408.7

150.3 

At 1 April 2021

Loss for the year

Net actuarial gains 

Deferred tax on net actuarial gains 

Deferred tax arising from rate change

Gains on cash flow hedges

Deferred tax on gains on cash flow hedges

Amounts on cash flow hedges transferred to the income statement

Deferred tax on transfer to the income statement

Total comprehensive income for the year

Note

27

12

12

12

11

12

36

12

13

27

12

12

11

12

Proceeds from equity placing

Share options and LTIPs

– proceeds from shares issued

– value of employees’ services

Deferred tax on share based payments

Dividends paid

At 1 April 2022

Profit for the year

Net actuarial losses

Deferred tax on net actuarial losses

Loss on cash flow hedges

Deferred tax on losses on cash flow hedges

Amounts on cash flow hedges transferred to the income statement

Deferred tax on transfer to the income statement

Total comprehensive loss for the year

Share options and LTIPs

- proceeds from shares issued

- value of employees’ services

- own shares purchased

Deferred tax on share based payments

Dividends paid

At 31 March 2023

178

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

GROUP FINANCIAL STATEMENTS CONTINUEDCONSOLIDATED BALANCE SHEET
AS AT 31 MARCH 2023

Non-current assets

Goodwill

Other intangible assets

Property, plant and equipment

Right-of-use assets

Investment in joint venture

Derivative financial instruments

Trade and other receivables

Retirement benefit surplus

Current assets

Inventory

Trade and other receivables

Current tax receivable

Derivative financial instruments

Cash and cash equivalents

Current liabilities

Borrowings

Trade and other payables

Provisions for liabilities

Net current liabilities

Total assets less current liabilities

Non-current liabilities

Borrowings

Derivative financial instruments

Trade and other payables

Deferred tax

Retirement benefit obligations

Provisions for liabilities

Net assets

Equity

Called up share capital

Share premium account

Other reserves

Retained earnings

Total equity

Note

15

16

17

18

19

20

21

27

21

20

22

23

25

28

23

24

25

26

27

28

29

30

31

2023
£m

92.7

185.9 

2022
£m

91.4

179.6

10,716.9 

10,208.4

129.3

129.9

16.5

82.3

88.4

5.7

16.5

31.2

92.1

17.5

11,317.7

10,766.6

35.4

750.9

9.9 

0.5

34.2

830.9 

(317.4)

(720.4)

(52.4)

32.0

606.4

6.2

27.6

115.4

787.6

(365.2)

(655.5)

(38.4)

(1,090.2)

(1,059.1)

(259.3)

(271.5)

11,058.4

10,495.1

(6,986.2)

(6,365.9)

(11.3)

(43.3)

(1,479.6)

(1,334.0)

(1,293.5)

(1,320.6)

(285.1)

(32.1)

(145.5)

(21.9)

(10,087.8)

(9,231.2)

970.6 

1,263.9

249.1

408.7

150.3 

162.5 

970.6 

248.1

394.4

148.4

473.0

1,263.9

Signed on behalf of the Board who approved the accounts on 23 May 2023.

Christine Hodgson
Chair

James Bowling
Chief Financial Officer

Company Number 02366619

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

179

GROUP FINANCIAL STATEMENTS 
 
 
 
CONSOLIDATED CASH FLOW STATEMENT
FOR THE YEAR ENDED 31 MARCH 2023

Cash generated from operations

Tax received

Tax paid

Net cash generated from operating activities

Cash flows from investing activities

Purchase of subsidiaries net of cash acquired

Purchases of property, plant and equipment

Purchases of intangible assets 

Proceeds on disposal of property, plant and equipment

Loans repaid by joint venture

Loans advanced to joint venture

Interest received

Net cash outflow from investing activities

Interest paid

Interest element of lease payments

Dividends paid to shareholders of the parent

Repayments of borrowings

Principal elements of lease payments

New loans raised

Issues of shares net of costs

Payments for swap terminations

Proceeds from swap terminations

Purchase of own shares

Net cash outflow from financing activities

Net movement in cash and cash equivalents

Net cash and cash equivalents at the beginning of the year

Net cash and cash equivalents at the end of the year

Cash at bank and in hand

Bank overdrafts

Short term deposits

Note

37

37

37

2023
£m

753.3 

6.1

(10.1)

749.3 

(0.4)

(699.7)

(40.0)

12.9

5.5

–

5.5

(716.2)

(205.3)

(3.7)

(261.3)

(982.4)

(13.1)

1,351.4

15.3

(11.2)

–

(1.8)

(112.1)

(79.0)

107.7

28.7

34.2

(5.5)

–

28.7

2022
£m

891.7

–

(1.2)

890.5

–

(610.3)

(36.3)

9.5

–

(13.0)

1.9

(648.2)

(182.9)

(4.0)

(254.5)

(488.9)

(12.1)

501.0

257.2

–

5.6

–

(178.6)

63.7

44.0

107.7

40.4

(7.7)

75.0

107.7

180

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

GROUP FINANCIAL STATEMENTS CONTINUEDNOTES TO THE GROUP FINANCIAL STATEMENTS

1  General information
The Severn Trent Group’s operations are described in the segmental 
analysis in note 5.

Severn Trent Plc is a company incorporated and domiciled in the United 
Kingdom. The address of its registered office is shown on the back of 
the cover of the Annual Report and Accounts.

Severn Trent Plc is listed on the London Stock Exchange.

2  Accounting policies

a)  Basis of preparation
The financial statements for the Group and the parent company have 
been prepared on the going concern basis (see strategic report on 
page 83 which sets out the Group’s considerations relating to viability 
and going concern) under the historical cost convention, except for the 
revaluation of financial instruments including derivatives (refer to 
accounting policy notes t and u), and accounting for the transfer of 
assets from customers (refer to accounting policy note i).

b)  Basis of consolidation
The consolidated financial statements include the results of Severn 
Trent Plc and its subsidiaries and joint ventures. Results are included 
from the date of acquisition or incorporation and excluded from the date 
of disposal.

Subsidiaries are consolidated where the Group has the power to control 
a subsidiary.

Joint venture undertakings are accounted for on an equity basis where 
the Group exercised joint control under a contractual arrangement.

Non-controlling interests in the net assets of subsidiaries are identified 
separately from the Group’s equity. Non-controlling interests consist 
of the amount of those interests at the date of the original business 
combination and the non-controlling interests’ share of changes in 
equity since that date. 

Transactions between the Company and its subsidiaries have been 
eliminated on consolidation and are not included within the Group 
financial statements.

(i) Consolidated financial statements
The consolidated financial statements have been prepared in 
accordance with International Accounting Standards in conformity with 
the requirements of the Companies Act 2006 and United Kingdom 
adopted International Financial Reporting Standards. 

Foreign currency denominated assets and liabilities of the Company 
and its subsidiary undertakings are translated into the relevant 
functional currency at the rates of exchange ruling at the year end. 
Any exchange differences so arising are dealt with through the 
income statement. 

(ii) Parent company financial statements
The parent company financial statements have been prepared in 
accordance with United Kingdom Accounting Standards and comply 
with the Companies Act 2006. The Company meets the definition of 
a qualifying entity as defined in FRS 100 ‘Application of Financial 
Reporting Requirements’, accordingly the Company has elected to 
apply FRS 101 ‘Reduced Disclosure Framework’.

Therefore the recognition and measurement requirements of United 
Kingdom adopted International Financial Reporting Standards have 
been applied, with amendments where necessary in order to comply 
with Companies Act 2006 and The Large and Medium-sized Companies 
and Groups (Accounts and Reports) Regulations 2008 (SI 2008/410) 
as the parent company financial statements are Companies Act 2006 
accounts.

As permitted by FRS 101, the parent company has taken advantage of 
the disclosure exemptions available under that standard in relation to 
statement of cash flows, share based payment, financial instruments, 
capital management, presentation of comparative information in 
respect of certain assets, standards not yet effective and related party 
transactions. Where required, equivalent disclosures are given in the 
consolidated financial statements.

As permitted by Section 408 of the Companies Act 2006, no profit or 
loss account is presented for the parent company. The profit for the 
year is disclosed in the Company statement of comprehensive income, 
the Company statement of changes in equity and the Company balance 
sheet.

Severn Trent Plc is a partner in Severn Trent Limited Partnership 
and Severn Trent 2017 Limited Partnership (‘the partnerships’), which 
are registered in Scotland. As the partnerships are included in the 
consolidated accounts, the parent company has taken advantage of the 
exemption conferred by Regulation 7 of The Partnership (Accounts) 
Regulations 2008 from the requirements of Regulations 4 to 6.

The key accounting policies for the Group and the parent company 
are set out below and have been applied consistently except where 
indicated. Where policies are specific to the Group or to the Company 
this is set out in the relevant policy.

Foreign currency transactions arising during the year are translated 
into sterling at the rate of exchange ruling on the date of the 
transaction. All gains and losses on exchange arising during the 
year are dealt with through the income statement.

c)  Revenue recognition
Revenue includes turnover and interest income.

Turnover represents the fair value of consideration receivable, 
excluding value added tax, trade discounts and intercompany sales, 
in the ordinary course of business for goods and services provided.

Turnover is not recognised until the service has been provided to the 
customer.

Water and waste water revenue is recognised when the service is 
provided and includes an estimate of the amount of water and waste 
water charges unbilled at the year end. The accrual is estimated using 
a defined methodology based upon a measure of unbilled water 
consumed by tariff, which is calculated from historical billing 
information.

Amounts received from developers for diversions activity is recognised 
as turnover when the service to divert the infrastructure has been 
completed. 

Operating services revenue is recognised in line with the delivery of 
each performance obligation. Further details of the performance 
obligations are detailed in note 6. The expected turnover over the life 
of a contract is allocated to each performance obligation based on the 
stand-alone selling price of each performance obligation, which is 
based on the forecast costs incurred and expected margin for each 
obligation. Any changes to the revenue relating to performance 
obligations already delivered are recognised in the period in which 
they are identified. Differences between amounts recognised as 
revenue and amounts billed are recognised as contract assets 
or liabilities.

Renewable energy revenue includes sales of electricity and gas and 
the related green energy incentives. Revenue from energy sales is 
recognised when the electricity or gas is delivered to the national grid. 
Green energy incentives are recognised when the Group becomes 
entitled to them. 

Interest income is accrued on a time basis by reference to the principal 
outstanding and at the effective interest rate applicable. 

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

181

GROUP FINANCIAL STATEMENTS2  Accounting policies (continued)

d)  Exceptional items
Exceptional items are income or expenditure, which individually or in 
aggregate, if of a similar type, should, in the opinion of the directors, 
be disclosed by virtue of their size or nature if the financial statements 
are to give a true and fair view. In this context, materiality is assessed 
at the segment level.

e)  Taxation
Current tax payable is based on taxable profit for the year and is 
calculated using tax rates that have been enacted or substantively 
enacted by the balance sheet date.

Deferred taxation is provided in full on taxable temporary differences 
between the tax bases of assets and liabilities and their carrying 
amounts in the financial statements. Deferred taxation is measured 
on a non-discounted basis using the tax rates and laws that have been 
enacted or substantively enacted by the balance sheet date and are 
expected to apply when the related deferred income tax asset is 
realised or the deferred tax liability is settled. 

Where there is a change in the tax rate enacted or substantively 
enacted, deferred tax assets and liabilities in the opening balance sheet 
are remeasured at the new rate. The resulting charge/credit to income 
statement and reserves is recognised in the year that the rate change 
occurs. 

Current and deferred tax are recognised in profit or loss, except where 
they relate to items that are recognised in other comprehensive income 
or directly in equity, in which case, the current and deferred tax are 
also recognised in other comprehensive income or directly in equity, 
respectively. Where current tax or deferred tax arises from the initial 
accounting for a business combination, the tax effect is included in the 
accounting for the business combination.

A deferred tax asset is only recognised to the extent it is probable that 
sufficient taxable profits will be available in the future to utilise it.

Deferred tax assets and liabilities are offset when there is a legally 
enforceable right to set off current tax assets against current 
tax liabilities.

f)  Goodwill
Goodwill represents the excess of the fair value of purchase 
consideration over the fair value of the net assets acquired. Goodwill 
arising on acquisition of subsidiaries is included in intangible assets, 
whilst goodwill arising on acquisition of associates or joint ventures 
is included in interests in associates or joint ventures respectively. 
If an acquisition gives rise to negative goodwill this is credited directly 
to the income statement. Fair value adjustments based on provisional 
estimates are amended within one year of the acquisition, if required, 
with a corresponding adjustment to goodwill.

Goodwill and indefinite life intangibles are tested for impairment in 
accordance with the policy set out in note 2 l) below and carried at 
cost less accumulated impairment losses. Goodwill is allocated to 
the cash-generating unit that derives benefit from the goodwill for 
impairment testing purposes.

Where goodwill forms part of a cash-generating unit and all or part 
of that unit is disposed of, the associated goodwill is included in the 
carrying amount of that operation when determining the gain or loss 
on disposal of the operation.

g)  Other intangible non-current assets
Intangible assets acquired separately, or internally generated where 
a separate resource that is controlled by the Group is created, are 
capitalised at cost. Following initial recognition, finite life intangible 
assets are amortised on a straight-line basis over their estimated 
useful economic lives as follows:

Software

Other intangible assets

Years

3-10

15-25

Amortisation charged on intangible assets is taken to the income 
statement through operating costs.

Finite life intangible assets are reviewed for impairment where 
indicators of impairment exist (see 2 l).

Intangible assets with indefinite useful lives are carried at cost 
less accumulated impairment losses. Such assets are reviewed for 
impairment at least annually and where indications of impairment exist.

Development expenditure is capitalised as an intangible asset and 
written off over its expected useful economic life where the following 
criteria are met:

 – it is technically feasible to create and make the asset available for use 

or sale; 

 – there are adequate resources available to complete the development 

and to use or sell the asset;

 – there is the intention and ability to use or sell the asset;

 – it is probable that the asset created will generate future economic 

benefits; and

 – the development costs can be measured reliably.

Research expenditure is expensed when it is incurred.

h)  Pre-contract costs
Incremental costs incurred in obtaining contracts with customers are 
recognised as a prepayment and written off to the income statement 
over the life of the contract where it is expected that the costs will be 
recovered.

All other costs of obtaining contracts are written off to the income 
statement as incurred. 

i)  Property, plant and equipment
Property, plant and equipment is held at cost (or at deemed cost 
for infrastructure assets on transition to IFRS) less accumulated 
depreciation and impairment. Expenditure on development projects is 
capitalised and depreciated over the expected useful life of those 
assets. 

The costs of like-for-like replacement of infrastructure components 
are recognised in the income statement as they arise. Expenditure 
which results in enhancements to the operating capability of the 
infrastructure networks is capitalised.

Where items of property, plant and equipment are transferred to 
the Group from customers or developers, the fair value of the asset 
transferred is recognised in the balance sheet. Fair value is determined 
based on estimated depreciated replacement cost. The transfer is 
considered to be linked to the provision of ongoing services therefore 
the corresponding credit is recorded in deferred income and released 
to turnover over the expected useful lives of the related assets. Further 
details regarding the judgment applied is detailed in note 4.

Where assets take a substantial period to get ready for their intended 
use, the borrowing costs directly attributable to the acquisition, 
construction or production of these assets are added to their cost.

182
182

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
2  Accounting policies (continued)

i)  Property, plant and equipment (continued)
Property, plant and equipment is depreciated, using the straight-line 
method, to its estimated residual value over its estimated useful life, 
with the exception of freehold land, which is not depreciated. Assets in 
the course of construction are not depreciated until commissioned.

The estimated useful lives are:

Infrastructure assets

Impounding reservoirs

Raw water aqueducts

Mains

Sewers

Other assets

Buildings

Fixed plant and equipment

Vehicles and mobile plant

Years

250 

250 

80-150

150-200

30-80

20-40

2-15

j)  Leased assets
Where the Group enters a contract that contains a lease, it recognises 
a right-of-use asset and a lease liability. The right-of-use asset is 
measured at cost, which includes: the amount of the initial 
measurement of the lease liability (see below); any lease payments 
made at or before the commencement date less any lease incentives 
received; any initial direct costs incurred by the Group; and an estimate 
of any remediation or similar costs required by the lease contract.

At the commencement date, the lease liability is measured at the 
present value of the future lease payments discounted using the 
interest rate implicit in the lease or, if that cannot be readily 
determined, the Group’s incremental borrowing rate. Lease liabilities 
are included in borrowings.

Lease payments are treated as consisting of a capital element and a 
finance charge; the capital element reduces the lease liability and the 
finance charge is written off to the income statement at a constant 
rate over the period of the lease in proportion to the capital amount 
outstanding. Depreciation of the right-of-use asset is charged over 
the shorter of the estimated useful life and the lease period unless 
ownership is expected to transfer to the Group at the end of the lease, 
in which case the right-of-use asset is depreciated to the end of the 
useful life of the underlying asset.

Extension and termination options are included in a number of property 
and equipment leases across the Group. These terms are used to 
maximise operational flexibility in managing contracts.

Most extension and termination options held are exercisable only by 
the Group and not by the respective lessor. In determining the lease 
term, the Group considers all facts and circumstances that create an 
economic incentive to exercise an extension option, or not exercise 
a termination option. Extension options (or periods after termination 
options) are only included in the lease term if the lease is reasonably 
certain to be extended (or not terminated). The assessment is reviewed 
if a significant event or a significant change in circumstances occurs 
which affects this assessment and is within the control of the Group.

Where the lease term is less than one year or the underlying asset is 
low value, the Group does not recognise a right-of-use asset or lease 
liability. Payments under such leases are charged to operating costs. 

k)  Grants and contributions
Grants and contributions received in respect of non-current assets, 
including certain charges made for new connections to the water and 
sewerage networks, are treated as deferred income and released to 
turnover over the useful economic life of those non-current assets.

Grants and contributions which are given in compensation for expenses 
incurred with no future related costs are recognised in turnover in the 
period that they become receivable.

Impairment of non-current assets

l) 
If the recoverable amount of goodwill, an item of property, plant and 
equipment, or any other non-current asset is estimated to be less than 
its carrying amount, the carrying amount of the asset is reduced to its 
recoverable amount. Where the asset does not generate cash flows that 
are independent from other assets, the Group estimates the 
recoverable amount of the cash-generating unit to which the asset 
belongs. Recoverable amount is the higher of fair value less costs to 
sell or estimated value in use at the date the impairment review is 
undertaken. Fair value less costs to sell represents the amount 
obtainable from the sale of the asset in an arm’s length transaction 
between knowledgeable and willing third parties, less costs of disposal. 
Value in use represents the present value of future cash flows expected 
to be derived from a cash-generating unit, discounted using a pre-tax 
discount rate that reflects current market assessments of the cost of 
capital of the cash-generating unit or asset.

The discount rate used is based on the Group’s cost of capital adjusted 
for the risk profiles of individual businesses. For regulated businesses 
we use the WACC from Ofwat’s latest price review adjusted for market 
changes since this date where appropriate.

Goodwill is tested for impairment annually. Impairment reviews are 
also carried out if there is an indication that an impairment may have 
occurred, or, where otherwise required, to ensure that non-current 
assets are not carried above their estimated recoverable amounts.

Impairment losses are recognised in the income statement.

m)  Parent company investments
The parent company recognises investments in subsidiary undertakings 
at historical cost. Impairment losses are recognised in line with the 
policy set out in l) above.

Inventory

n) 
Inventories are stated at the lower of cost and net realisable value. 
For properties held for resale, the cost includes the cost of acquiring 
and developing the sites.

Net realisable value is the estimated selling price less all estimated 
costs of completion and costs to be incurred in selling and distribution.

o)  Loans receivable
Loans receivable are measured at fair value on initial recognition, less 
issue fee income received where the fee is integral to the yield on the 
loan. All loan receivables are held for collection of contractual cash 
flows, which represent solely payments of principal and interest. After 
initial recognition, loans receivable are subsequently measured at 
amortised cost using the effective interest rate method whereby 
interest and issue fee income are credited to the income statement 
and added to the carrying value of loans receivable at a constant rate 
in proportion to the loan amount outstanding. 

The Group recognises a loss allowance for expected credit losses (ECL) 
on its loans receivable from joint ventures. The amount of expected 
credit losses is updated at each reporting date to reflect changes in 
credit risk since initial recognition.

The Group recognises lifetime ECL when there has been a significant 
increase in credit risk since initial recognition. If the credit risk has 
not increased significantly since initial recognition, the Group measures 
the loss allowance at an amount equal to the 12 month ECL. 

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

183
183

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
 
 
2  Accounting policies (continued)

Changes in the retirement benefit obligation that arise from:

o)  Loans receivable (continued)
Lifetime ECL represents the expected credit losses that will result 
from all possible default events over the expected life of the loans. 
In contrast, 12 month ECL represents the portion of lifetime ECL that 
is expected to result from default events that are possible within 
12 months after the reporting date.

Significant increase in credit risk
In assessing whether the credit risk has increased significantly since 
initial recognition, the Group compares the risk of default over the 
remaining life of the asset at the reporting date with the risk of default 
for the same period at initial recognition. In making this assessment, 
the Group considers both quantitative and qualitative information about 
the risk of default that is reasonable and supportable, including 
forward-looking information that is available. This includes assessment 
of a deterioration in: actual or expected business; financial or economic 
conditions of the borrower; actual or expected operating results, cash 
flows and financial position of the borrower; and the regulatory, 
economic, or technological environment faced by the borrower. 

Irrespective of the outcome of the above assessment, the Group 
presumes that the credit risk on a financial asset has increased 
significantly since initial recognition when contractual payments 
are more than 30 days past due, unless the Group has reasonable 
and supportable information that demonstrates otherwise.

Definition of default
The Group considers that a default has taken place where information 
developed internally indicates that the borrower is unlikely to pay its 
creditors, including the Group, in full.

Irrespective of the above analysis, the Group considers that default has 
occurred when a loan receivable is more than 90 days past due unless 
the Group has reasonable and supportable information to demonstrate 
that a more lagging default criterion is more appropriate.

p)  Trade receivables and accrued income
Trade receivables and accrued income are measured at fair value on 
initial recognition, and subsequently measured at amortised cost using 
the effective interest rate method, less loss allowance. If there is 
objective evidence that the asset is impaired, it is written down to its 
recoverable amount and the irrecoverable amount is recognised as 
an expense in operating costs.

The Group applies the simplified approach permitted by IFRS 9 for 
estimating expected credit losses on trade and other receivables. 
For trade receivables that are assessed not to be impaired individually, 
expected credit losses are estimated based on the Group’s historical 
experience of trade receivable write-offs and reasonable, supportable 
forward-looking information which is available without undue cost 
or effort.

q)  Retirement benefits

(i) Defined benefit schemes
The difference between the value of defined benefit pension scheme 
assets and defined benefit pension scheme liabilities is recorded on 
the balance sheet as a retirement benefit asset or obligation.

Defined benefit pension scheme assets are measured at fair value 
using bid price for assets with quoted prices. For scheme assets with 
no quoted price, the fair value is derived by using quotations from 
independent third parties or by using applicable valuation techniques 
at the end of each reporting period. Defined benefit pension scheme 
liabilities are measured at the balance sheet date by an independent 
actuary using the projected unit method and discounted at the current 
rate of return on high-quality corporate bonds of equivalent term and 
currency to the liability. 

Service cost, representing the cost of employee service in the year, is 
included in operating costs. Net finance cost is calculated by applying 
the discount rate used for the scheme liabilities to the net obligation.

184
184

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

 – differences between the return on scheme assets and interest 

income included in the income statement;

 – actuarial gains and losses from experience adjustments; and

 – changes in demographic or financial assumptions,

are classified as remeasurements, charged or credited to other 
comprehensive income and recorded in the statement of 
comprehensive income in the period in which they arise.

There is no contractual agreement, or stated policy, for charging the net 
defined benefit cost to participating Group companies. Therefore, the 
parent recognises a charge in the income statement which is equal to 
the contributions payable in the year. The net defined benefit cost for 
these schemes is recognised by the sponsoring employers, Severn 
Trent Water Limited and Hafren Dyfrdwy Cyfyngedig.

(ii) Defined contribution schemes
Contributions to defined contribution pension schemes are charged to 
the income statement in the period in which they fall due.

r)  Provisions
Provisions are recognised where:

 – there is a present obligation as a result of a past event;

 – it is probable that there will be an outflow of economic benefits to 

settle this obligation; and

 – a reliable estimate of this amount can be made.

Insurance provisions are recognised for claims notified and for claims 
incurred but which have not yet been notified, based on advice from 
the Group’s independent insurance advisers.

Provisions are discounted to present value using a pre-tax discount 
rate that reflects the risks specific to the liability where the effect 
is material.

s)  Purchase of own shares
Where market purchases of Severn Trent ordinary shares are made 
through an obligating contract, a liability for the present value of the 
redemption amount is recognised and charged to retained earnings. 
Payments for the purchase of shares are charged to the liability 
when made. 

Shares held by the Severn Trent Employee Share Ownership Trust that 
have not vested unconditionally by the balance sheet date are deducted 
from shareholders’ funds until such time as they vest.

t)  Borrowings
The accounting policy for borrowings that are the hedged item in a fair 
value hedge is set out in note 2 u) and the accounting policy for lease 
liabilities is set out in note 2 j).

All other borrowings are initially recognised at fair value less issue 
costs. After initial recognition, borrowings are subsequently measured 
at amortised cost using the effective interest rate method whereby 
interest and issue costs are charged to the income statement and 
added to the carrying value of borrowings at a constant rate in 
proportion to the capital amount outstanding.

Index-linked debt is adjusted for changes in the relevant inflation 
index and changes in value are charged to finance costs in the 
income statement. 

Borrowings denominated in foreign currency are translated to sterling 
at the spot rate on the balance sheet date. Exchange gains or losses 
resulting from this are credited or charged to gains/losses on financial 
instruments in the income statement.

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUEDEmbedded derivatives
Where a contract includes terms that cause some of its cash flows to 
vary in a similar way to a derivative financial instrument, that part of the 
contract is considered to be an embedded derivative. 

Embedded derivatives are separated from the contract and measured 
at fair value with gains and losses taken to the income statement if the 
host contract is not an asset within the scope of IFRS 9 and:

 – the risks and characteristics of the embedded derivative are not 

closely related to those of the contract;

 – a separate instrument with the same terms as the embedded 

derivative would meet the definition of a derivative; and

 – the contract is not carried at fair value with gains and losses reported 

in the income statement.

In all other cases embedded derivatives are accounted for in line with 
the accounting policy for the contract as a whole.

v)  Share based payment
The Group operates a number of equity settled share based 
compensation plans for employees. The fair value of the employee 
services received in exchange for the grant is recognised as an expense 
over the vesting period of the grant.

The fair value of employee services is determined by reference to the 
fair value of the awards granted, calculated using an appropriate pricing 
model, excluding the impact of any non-market vesting conditions. 
The number of awards that are expected to vest takes into account 
non-market vesting conditions including, where appropriate, continuing 
employment by the Group. The charge is adjusted to reflect shares that 
do not vest as a result of failing to meet a non-market condition.

Share based compensation plans are satisfied in shares of the parent 
company. Where the fair value of the awards is not recharged to 
participating Group companies, the parent company records the fair 
value of the awards as an increase in its investment in the subsidiary. 
The investment is adjusted to reflect shares that do not vest as a result 
of failing to meet a non-market based condition.

w)  Cash flow statement
For the cash flow statement, cash and cash equivalents include highly 
liquid investments that are readily convertible to known amounts of 
cash and which are subject to an insignificant risk of change in value. 
Such investments are normally those with less than three months 
maturity from the date of acquisition and include cash and bank 
balances and investments in liquid funds. 

Net cash and cash equivalents include overdrafts repayable on demand 
and amounts drawn under the Group’s revolving credit facility. 

Interest paid in the cash flow statement includes amounts charged to 
the income statement and amounts included in the cost of property, 
plant and equipment.

2  Accounting policies (continued)

u)  Derivative financial instruments
Derivative financial instruments are stated at fair value, including 
accrued interest. Fair value is determined using the methodology 
described in note 34 a). The accounting policy for changes in fair 
value depends on whether the derivative is designated as a hedging 
instrument. The various accounting policies are described below. 

Interest receivable or payable in respect of derivative financial 
instruments is included in finance income or costs in the 
income statement.

Derivatives not designated as hedging instruments
Gains or losses arising on remeasurement of derivative financial 
instruments that are not designated as hedging instruments are 
recognised in gains/losses on financial instruments in the 
income statement. 

Derivatives designated as hedging instruments
The Group uses derivative financial instruments such as cross currency 
swaps, forward currency contracts, energy swaps and interest rate 
swaps to hedge its risks associated with foreign currency, interest rate 
and energy price fluctuations. 

At the inception of each hedge relationship, the Group documents:

 – the economic relationship between the hedging instrument and the 

hedged item;

 – its risk management objectives and strategy for undertaking the 

hedge transaction; and

 – whether changes in fair value or the cash flows of the hedging 

instrument are expected to offset changes in fair values or cash flows 
(as appropriate) of the hedged item. 

Hedge accounting is discontinued when the hedging instrument 
expires, is sold, terminated or exercised, or no longer qualifies for 
hedge accounting.

Fair value hedges
Where a loan or borrowing is in a fair value hedging relationship it is 
remeasured for changes in fair value of the hedged risk at the balance 
sheet date, with gains or losses being recognised in gains/losses on 
financial instruments in the income statement. The gain or loss on the 
corresponding hedging instrument is also taken to gains/losses on 
financial instruments in the income statement so that the effective 
portion of the hedge will offset the gain or loss on the hedged item.

If hedge accounting is discontinued, the fair value adjustment arising 
from the hedged risk on the hedged item is amortised to the income 
statement over the anticipated remaining life of the hedged item.

Cash flow hedges
The portion of the gain or loss on the hedging instrument that is 
determined to be an effective hedge is recognised in equity and the 
ineffective portion is charged to gains/losses on financial instruments 
in the income statement. When the gain or loss from the hedged 
underlying transaction is recognised in the income statement, the 
gains or losses on the hedging instrument that have previously been 
recognised in equity are recycled through gains/losses on financial 
instruments in the income statement. 

If hedge accounting is discontinued, any cumulative gain or loss on the 
hedging instrument previously recognised in equity is held in equity 
until the forecast transaction occurs, or transferred to gains/losses 
on financial instruments in the income statement if the forecast 
transaction is no longer expected to occur. From this point the 
derivative is accounted for in the same way as derivatives not 
designated as hedging instruments. If the hedging instrument is 
terminated, the gains and losses previously recognised in equity 
are held in equity until either the forecast transaction occurs or 
the forecast transaction is no longer expected to occur. 

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

185
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GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS2  Accounting policies (continued)

x)  Business combinations
Acquisitions of subsidiaries and businesses are accounted for using 
the acquisition method. The consideration transferred in a business 
combination is measured at fair value. The identifiable assets acquired 
and the liabilities assumed are recognised at their fair value at the 
acquisition date except that:

 – deferred tax assets or liabilities and retirement benefit assets or 
obligations are recognised and measured in accordance with the 
policies set out under notes 2 e) and 2 q) above; and

 – assets or disposal groups that are classified as held for sale are 

measured in accordance with the policy set out below.

Where an asset or group of assets (a disposal group) is available for 
immediate sale and the sale is highly probable and expected to occur 
within one year, then the disposal group is classified as held for sale. 
The disposal group is measured at the lower of the carrying amount 
and the fair value less costs to sell. Depreciation is not charged on 
such assets.

Where the initial accounting for a business combination is incomplete 
at the end of the reporting period, the Group reports provisional 
amounts and finalises these within one year of the acquisition date 
(the ‘measurement period’). 

Contingent consideration is measured at fair value at the 
acquisition date.

During the measurement period, changes in provisional fair values 
of assets and liabilities acquired, or of contingent consideration, 
are recognised as adjustments to goodwill or bargain purchase gain. 
Outside the measurement period, changes in fair value of contingent 
consideration that is not classified as equity are recognised in profit 
or loss. 

3  New accounting policies and future requirements
At the balance sheet date, no Standards or Interpretations were in 
issue but not yet effective that are expected to have a material impact 
on the Group’s financial position.

4 

 Critical accounting judgments and key sources of 
estimation uncertainty

In the process of applying the Group’s accounting policies, the Group is 
required to make certain judgments, estimates and assumptions that it 
believes are reasonable based on the information available. Although 
these estimates are based on management’s best knowledge of the 
amount, event or actions, actual results may ultimately differ from 
those estimates. 

a)  Critical accounting judgments

(i) 

 Classification of costs between operating expenditure and 
capital expenditure

Severn Trent Water’s business involves significant construction and 
engineering projects. Assessing the classification of costs incurred on 
such projects between capital expenditure and operating expenditure 
requires judgments to be made. The judgments are made based on 
objective criteria that the Group has developed to facilitate the 
consistent application of its accounting policies. The costs of like-for-
like replacement of infrastructure components are recognised in the 
income statement as they arise. Total infrastructure renewal 
expenditure during the year was £238.4 million (2022: £198.2 million). 
Expenditure which results in quality or capacity enhancements to the 
operating capability of the infrastructure networks is capitalised and 
amounted to £898.9 million (2022: £714.3 million).

(ii) 

 Income from connections to the water and waste 
water networks

The Group receives income from developers and domestic customers 
for new connections to the water and waste water networks either in 
the form of infrastructure assets or cash. The more significant 
examples of these transactions are:

 – Developers transfer to the Group infrastructure assets that 

they have installed in a new development. Usually there is no 
monetary consideration exchanged when the Group adopts assets 
in this manner.

 – When new properties are connected to the network, the Group is 

permitted, under the Water Industry Act, to obtain a contribution from 
the developer towards the cost of reinforcing its network to meet 
the additional demands arising from the new connections. These 
are referred to as Infrastructure charges. The charges are a 
standard amount per property and are not linked to specific 
reinforcement expenditure.

 – When developers require properties to be connected to the 

Group’s network, the Group installs a meter and connection to each 
property but retains ownership of the assets and responsibility for 
their maintenance.

Assessing whether this income is received in relation to the provision 
of the connection to the Group’s infrastructure networks or is to 
facilitate the ongoing provision of water and waste water services to 
the properties in question requires judgment about the nature of the 
ongoing relationship between the Group and the customer. During the 
period the Group received infrastructure assets with a fair value of 
£105.0 million (2022: £69.0 million), infrastructure charges amounting 
to £21.8 million (2022: £25.0 million) and other charges relating to 
the provision of infrastructure amounting to £20.2 million 
(2022: £17.0 million). 

The Group considers that the purpose of these transactions is to 
facilitate the ongoing provision of water and waste water services to the 
properties in question and they are inextricably linked to that ongoing 
service. There is a transferable right to receive an ongoing water and 
waste water service that passes from customer to customer when the 
property is bought and sold during the life of the property and, without 
the ongoing water and waste water service, the transactions have no 
value. Therefore, in line with our accounting policies the amounts 
received are held on the balance sheet and released to turnover in 
the income statement over the life of the related assets.

186
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED4 

 Critical accounting judgments and key sources of 
estimation uncertainty (continued)

a)  Critical accounting judgments (continued)

(iii)  Climate change
The Group continues to develop its assessment of the impact that 
climate change may have on the amounts recognised in the financial 
statements. The natural environment in which the Group operates is 
continually changing, and the expected impact on the Group from 
climate change is set out within the ‘Our approach to climate change’ 
section of the Strategic Report on page 39. 

We have considered the impact of the climate change related risks 
to which the Group is exposed in the preparation of these financial 
statements. The risks are long term in nature, and whilst they will 
provide a need for investment in the future, we conclude that there 
is no material impact on the carrying amount of assets or liabilities 
recognised in the financial statements, nor do they lead to any 
additional key sources of estimation or judgment.

b)  Sources of estimation uncertainty 

(i) 

 Depreciation and carrying amounts of property, plant 
and equipment

Calculating the depreciation charge and hence the carrying value for 
property, plant and equipment requires estimates to be made of the 
useful lives of the assets. The estimates are based on engineering data 
and the Group’s experience of similar assets. Details are set out in note 
2 i). The average useful life of property, plant and equipment by asset 
category is detailed as follows:

Land and buildings

Infrastructure assets

Fixed plant and equipment

Moveable plant

Average 
useful 
economic life 
(years)

42.1

135.2

24.3

11.4

The impact on the annual depreciation expense of a 10 per cent increase 
and decrease in useful economic life (‘UEL’) of property, plant and 
equipment by asset category is detailed as follows:

Impact on annual depreciation (£m) 

Land and buildings

Infrastructure assets

Fixed plant and equipment

Moveable plant

10 per cent 
increase in 
UEL
£m

10 per cent 
decrease in 
UEL
£m

(9.3)

(9.1)

(20.5)

(0.6)

11.3

5.1

25.0

0.8

(ii)  Retirement benefit obligations
Determining the amount of the Group’s retirement benefit obligations 
and the net costs of providing such benefits requires assumptions to be 
made concerning long-term interest rates, inflation and longevity of 
current and future pensioners. Changes in these assumptions could 
significantly impact the amount of the obligations or the cost of 
providing such benefits. The Group makes assumptions concerning 
these matters with the assistance of advice from independent qualified 
actuaries. Details of the assumptions made and associated sensitivities 
are set out in note 28 to the financial statements.

(iii)  Expected credit losses on trade receivables
Expected credit losses for trade receivables are based on the historical 
credit losses experienced over the last nine years and reasonable 
forecasts of the future impact of external economic factors on the 
Group’s collection of trade receivables. A number of economic factors 
such as high inflation, rising interest rates and reduction of Government 
support for domestic energy bills might impact household disposable 
income and therefore the expected credit losses on trade receivables. 

The gross carrying amounts and expected credit loss allowances for 
trade receivables and accrued income were as follows:

Gross carrying amount

Provision for bad and doubtful debts

Net carrying amount

2023
£m

746.7 

(135.1)

611.6 

Movements in the expected credit loss allowance are as follows:

At 1 April

Charge for bad and doubtful debts

Amounts written off during the period

At 31 March 

2023
£m

135.0

 24.5

(24.4)

135.1 

2022
£m

630.9 

(135.0)

495.9 

2022
£m

137.1 

24.6 

(26.7)

135.0

The average expected credit loss for the outstanding trade receivables 
and accrued income was 2.25% at 31 March 2023. A change of 10bps in 
the expected credit loss would increase the charge and provision for 
bad and doubtful debts by £10.3 million.

5  Segmental analysis

a)  Background
The Group is organised into two main business segments:

Regulated Water and Waste Water includes the activities of Severn 
Trent Water Limited, except hydro-electric generation and property 
sales, and Hafren Dyfrdwy Cyfyngedig.

Business Services includes the Group’s Operating Services businesses, 
the Green Power business including Severn Trent Water’s hydro-
electric generation, the Property Development business and our other 
non-regulated businesses including affinity products and searches.

The Severn Trent Executive Committee (‘STEC’) is the Group’s chief 
operating decision maker. The reports provided to STEC include 
segmental information prepared on the basis described above. 

Results from interests in our joint venture are not included in the 
segmental reports reviewed by STEC. 

Goodwill is allocated and monitored at the segment level. 

Transactions between reportable segments are included within 
segmental results, assets and liabilities in accordance with Group 
accounting policies. These are eliminated on consolidation. 

The measure of profit or loss that is reported to STEC for the segments 
is PBIT. A segmental analysis of turnover and PBIT is presented below. 

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

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GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
5  Segmental analysis (continued)

b)  Segmental results
The following table shows the segmental turnover and PBIT:

External turnover

Inter-segment turnover

Total turnover

Profit before interest and tax

Profit before interest and tax is stated after:

2023

2022

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

Regulated 
Water and 
Waste Water
£m

1,995.0

0.4

1,995.4

467.5

170.1

7.0

177.1

49.2

1,803.9

0.5

1,804.4

476.3

Business 
Services
£m

139.4

4.2

143.6

36.4

2023

2022

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

Depreciation of property, plant and equipment

Depreciation of right-of-use assets

Amortisation of intangible assets

(Profit)/Loss on disposal of fixed assets

The reportable segments’ turnover is reconciled to Group turnover as follows:

367.6

2.2

30.8

(0.2)

12.1

1.7

2.8

(2.0)

Regulated Water and Waste Water

Business Services

Corporate and other

Consolidation adjustments

350.6

1.0

33.4

2.5

2023 
£m

1,995.4

177.1

1.1

(8.5)

11.1

2.8

2.9

(7.9)

2022 
£m

1,804.4

143.6

1.1

(5.8)

2,165.1

1,943.3

Included in the revenues of Regulated Water and Waste Water of £1,995.4 million (2022: £1,804.4 million) is £259.5 million (2022: £259.8 million) 
which arose from sales to Water Plus Group. No other single customer contributed 10% or more to the Group’s revenue for either 2023 or 2022.

Segmental PBIT is reconciled to the Group’s profit before tax as follows:

Regulated Water and Waste Water

Business Services

Corporate and other

Consolidation adjustments

PBIT

Net finance costs

Reduction in expected credit loss on loan receivable

Net gains on financial instruments

Share of net gain/(loss) of joint ventures accounted for using the equity method

2023 
£m

467.5

49.2

(8.0)

0.1

508.8

(362.6)

–

21.7

–

2022 
£m

476.3

36.4

(6.9)

0.4

506.2

(269.4)

0.2

39.3

(2.2)

Profit on ordinary activities before taxation

167.9

274.1

The Group’s treasury and tax affairs are managed centrally by the Group Treasury and Tax departments. Finance costs are managed on a Group 
basis and hence interest income and costs are not reported at the segmental level. Tax is not reported to STEC on a segmental basis.

188
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
 
5  Segmental analysis (continued)

c)  Segmental capital employed
Separate segmental analyses of assets and liabilities are not reviewed by STEC. The balance sheet measure reviewed by STEC on a segmental 
basis is capital employed.

Operating assets

Goodwill

Segment assets

Segment operating liabilities

Capital employed

2023

2022

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

11,498.4

63.5

11,561.9

(2,507.4)

9,054.5

349.5

30.5

380.0

(33.3)

346.7

10,869.7

63.5

10,933.2

(2,158.8)

8,774.4

337.4

29.2

366.6

(29.6)

337.0

Operating assets comprise other intangible assets, property, plant and equipment, right-of-use assets, retirement benefit surpluses, inventory 
and trade and other receivables.

Operating liabilities comprise trade and other payables, retirement benefit obligations and provisions.

The reportable segments’ assets are reconciled to the Group’s total assets as follows:

Segment assets

Regulated Water and Waste Water

Business Services

Corporate and other

Other financial assets

Investment in joint venture

Loan receivable from joint venture

Current tax receivable

Consolidation adjustments

Total assets

The consolidation adjustments comprise elimination of intra-group debtors and unrealised profits on fixed assets.

The reportable segments’ liabilities are reconciled to the Group’s total liabilities as follows:

Segment liabilities

Regulated Water and Waste Water

Business Services

Corporate and other

Other financial liabilities

Deferred tax

Consolidation adjustments

Total liabilities

The consolidation adjustments comprise elimination of intra-group creditors.

2023 
£m

2022 
£m

11,561.9

10,933.2

380.0

5.3

117.0

16.5

75.3

9.9

366.6

4.5

174.2

16.5

79.6

6.2

(17.3)

(26.6)

12,148.6

11,554.2

2023 
£m

2022 
£m

(2,507.4)

(2,158.8)

(33.3)

(47.4)

(29.6)

(38.2)

(7,314.9)

(6,774.2)

(1,293.5)

(1,320.6)

18.5

31.1

(11,178.0)

(10,290.3)

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

189
189

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
5  Segmental analysis (continued)

c)  Segmental capital employed (continued)
The following table shows the additions to other intangible assets, property, plant and equipment and right-of-use assets:

Other intangible assets

Property, plant and equipment

Right-of-use assets

d)  Geographical areas
All of the Group’s sales were derived from the UK in 2023 and 2022.

2023

2022

Regulated 
Water and 
Waste Water
£m

Business 
Services
£m

Regulated 
Water and 
Waste Water
£m

39.5

885.5

3.0

0.5

14.3

–

35.9

694.3

2.7

Business 
Services
£m

0.4

20.0

1.5

6  Revenue from contracts with customers
Revenue recognised from contracts with customers is analysed by type of revenue and by business segment below:

Year ended 31 March 2023

Water and waste water services

Operating services

Renewable energy

Other sales

Year ended 31 March 2022

Water and waste water services

Operating services

Renewable energy

Other sales

Business 
Services
£m

Corporate
and other
£m

Consolidation 
adjustments
£m

Regulated 
Water and 
Waste Water
£m

1,932.9

–

57.2

5.3

Regulated 
Water and 
Waste Water
£m

1,767.5

–

32.8

4.1

–

84.7

78.6

13.8

–

74.4

55.5

13.7

1,804.4

143.6

–

–

–

1.1

1.1

(0.4)

–

(7.0)

(1.1)

(8.5)

–

–

–

1.1

1.1

(0.5)

–

(4.2)

(1.1)

(5.8)

Group
£m

1,932.5

84.7

128.8

19.1

2,165.1

Group
£m

1,767.0

74.4

84.1

17.8

1,943.3

1,995.4

177.1

Business 
Services
£m

Corporate
and other
£m

Consolidation 
adjustments
£m

Revenue from water and waste water services provided to customers with meters is recognised when the service is provided and is measured 
based on actual meter readings and estimated consumption for the period between the last meter reading and the year end. For customers who 
are not metered, the performance obligation is to stand ready to provide water and waste water services throughout the period. Such customers 
are charged on an annual basis, coterminous with the financial year and revenue is recognised on a straight-line basis over the financial year. 

Deferred income arising from connections to the Group’s water and waste water networks represents a contract liability and is recognised in line 
with the Group’s accounting policy set out in note 2 and the judgment described in note 4. Changes in the Group’s contract liabilities from deferred 
income in relation to connections were as follows: 

At 1 April

Contributions and grants received 

Assets transferred at no cost

Amounts released to income statement

At 31 March

2023
£m

2022
£m

1,353.4 

1,259.1

40.2 

105.0 

(16.4)

42.8

69.0

(17.5)

1,482.2 

1,353.4

Revenue amounting to £16.4 million (2022: £17.5 million) that was included in the opening balance of the contract liability was recognised in the 
income statement during the year. No revenue was recognised in the year from performance obligations relating to connections to the Group’s 
water and waste water networks that were satisfied or partially satisfied in previous years (2022: nil). 

Payments for infrastructure charges and other charges relating to connection to the networks occur when the connections are made. The 
performance obligations, including provision of an ongoing water and waste water service, are provided over the life of the relevant property.

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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
6  Revenue from contracts with customers (continued)
Revenue from the remaining performance obligations is expected to be recognised as follows:

In the next year

Between one and five years 

After more than five years

2023
£m

16.2

64.8

1,401.2

1,482.2

2022
£m

29.5

118.0

1,205.9

1,353.4

Payments received from customers in advance of the service period represents a contract liability. Changes in the Group’s contract liabilities from 
payments received in advance were as follows: 

Contract liability at 1 April

Revenue recognised

Cash received 

Contract liability at 31 March

2023
£m

144.8 

2022
£m

132.5 

(1,394.9)

(1,291.1)

1,396.6 

1,303.4 

146.5 

144.8 

The Operating Services business includes a material 25-year contract with multiple performance obligations. Under this contract with the 
Ministry of Defence (‘MoD’), the Group bills the customer based on an inflation-linked volumetric tariff and invoices are payable on normal 
commercial terms. The performance obligations, which are satisfied as the services are performed, are: 

 – operating and maintaining the customer’s infrastructure assets; 

 – upgrading the customer’s infrastructure assets; 

 – administrating the services received from statutory water and sewerage undertakers; and 

 – administrating billing services of the customer’s commercial and Non Base Dependent customers. 

Revenue has been allocated to each performance obligation based on the stand-alone selling price of each performance obligation, which is based 
on the forecast costs incurred and expected margin for each obligation. Changes to projected margins are adjusted on a cumulative basis in the 
period that they are identified.

Other than the provision of water and waste water services, there is no direct correlation between the satisfaction of the performance obligations 
and the timing of billing and customer payments. The estimated transaction price for the contract is derived from estimates of the customer’s 
consumption at the contract tariff rate, adjusted for inflation. This estimate is updated on an annual basis. The estimated transaction price has 
increased from 31 March 2022 as a result of increased inflation and consumption. At 31 March 2023 the aggregate amount of the estimated 
transaction price allocated to performance obligations that were not satisfied was £372.5 million (2022: £396.3 million). This amount is expected 
to be recognised as revenue as follows:

In the next year

Between one and five years

After more than five years

2023
£m

52.1

212.3

108.1

372.5

2022
£m

49.0

197.4

149.9

396.3

The assumptions and other sources of estimation uncertainty in relation to this contract do not present a significant risk of a material adjustment to the 
carrying amounts of assets and liabilities in the next financial year and therefore are not included as a source of estimation uncertainty in note 4 b).

Revenue recognised in excess of amounts billed is recorded as a contract asset and amounts billed in excess of revenue recognised are recorded 
as contract liabilities. Changes in contract assets in the year were as follows:

Contract asset at 1 April

Amounts billed

Revenue recognised

Contract asset at 31 March

No contract liabilities arose from the Group’s Operating Services contract with the MoD.

2023
£m

39.9

(52.6)

57.0

44.3

2022
£m

38.2

(49.9)

51.6

39.9

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

191
191

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS7  Net operating costs

Wages and salaries

Social security costs

Pension costs

Share based payments

Total employee costs

Power

Raw materials and consumables

Rates

Charge for bad and doubtful debts

Services charges

Depreciation of tangible fixed assets

Depreciation of right-of-use assets

Amortisation of intangible fixed assets

Hired and contracted services

Rental charges

 – land and buildings

 – other

Hire of plant and machinery

Profit on disposal of tangible fixed assets

Exchange (gains)/losses

Infrastructure maintenance expenditure

Ofwat licence fees

Other operating costs

Other operating income

Own work capitalised

During the year the following fees were charged by the auditor:

Fees payable to the Company’s auditor for:

 – the audit of the Company’s annual accounts

 – the audit of the Company’s subsidiary accounts

Total audit fees

Fees payable to the Company’s auditor and its associates for other services to the Group:

 – audit related assurance services

 – other assurance services

Total non-audit fees

2023
£m

315.1

35.3

22.4

9.5

382.3

198.3

115.2

84.4

24.5

41.6

379.7

3.9

33.7

291.6

0.3

–

9.1

(2.2)

(0.8)

2022
£m

299.1

30.9

28.2

8.3

366.5

110.9

81.3

84.3

24.6

36.5

361.5

3.8

36.3

256.9

0.1

0.5

9.3

(5.4)

0.5

238.4

198.2

5.5

71.3

(3.1)

4.9

63.3

(3.3)

1,873.7

1,630.7

(217.4)

(188.3)

1,656.3

1,442.4

2023
£m

2022
£m

0.3

0.7

1.0

0.2

0.1

0.3

0.3

0.6

0.9

0.2

0.1

0.3

Other assurance services include certain agreed upon procedures performed by Deloitte in connection with financing documents. 

Details of the Group policy on the use of the auditor for non-audit services and how auditor independence and objectivity are safeguarded are set 
out in the Audit and Risk Committee report on pages 127 and 134. No services were provided pursuant to contingent fee arrangements.

Details of directors’ remuneration are set out in the Directors’ Remuneration Report on pages 141 to 144.

192
192

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED8  Employee numbers
Average number of employees (including Executive Directors) during the year:

By business segment

Regulated Water and Waste Water

Business Services

Corporate and other

9  Finance income

Interest income earned on bank deposits

Other financial income

Total interest receivable

Interest income on defined benefit scheme assets

10  Finance costs

Interest expense charged on:

Bank loans and overdrafts

Other loans

Lease liabilities

Total borrowing costs

Other financial expenses

Interest cost on defined benefit scheme liabilities

2023

2022

7,176

461

14

7,651

2023
£m

3.3

2.2

5.5

78.6

84.1

2023
£m

30.9

328.6

3.7

363.2

1.3

82.2

446.7

6,612

492

14

7,118

2022
£m

0.1

1.8

1.9

52.8

54.7

2022
£m

14.7

243.5

4.0

262.2

2.4

59.5

324.1

Borrowing costs of £56.6 million (2022: £34.5 million) incurred on funding eligible capital projects have been capitalised at an interest rate of 5.4% 
(2022: 4.11%). Tax relief of £10.7 million (2022: £6.5 million) was claimed on these costs which has created tax losses carried forward, offset by a 
related deferred tax asset of £14.1 million (2022: £8.6 million). 

11  Net gains/(losses) on financial instruments

Loss on swaps used as hedging instruments in fair value hedges

(Loss)/gain arising on debt in fair value hedges

Exchange loss on other loans

Net loss on cash flow hedges transferred from equity

Hedge ineffectiveness on cash flow hedges

Gain arising on swaps where hedge accounting is not applied

Amortisation of fair value adjustment on debt

2023
£m

(1.3)

(0.3)

(7.4)

(4.9)

(1.3)

35.7

1.2

21.7

2022
£m

(1.0)

1.6

(6.6)

(6.8)

(0.6)

51.5

1.2

39.3

The gains from financial assets and liabilities mandatorily measured at fair value through profit or loss was £34.4 million (2022: £50.5 million). 
There were no financial assets or liabilities designated as at fair value through the profit or loss (2022: nil).

The Group’s hedge accounting arrangements are described in note 35.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

193
193

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS12  Taxation

a)  Analysis of tax charge in the year

Current tax

Current year at 19% (2022: 19%)

Prior years

Total current tax charge/(credit)

Deferred tax

Origination and reversal of temporary differences:

Current year

Prior years

Exceptional charge on rate change 

Total deferred tax charge

2023
£m

–

0.2

0.2

36.0

(0.5)

–

35.5

35.7

2022
£m

–

(4.8)

(4.8)

66.7

5.0

294.4

366.1

361.3

An exceptional deferred tax charge of £294.4 million arose from recalculating opening deferred tax liabilities at 25% in 2022 (see note 26).

b)  Factors affecting the tax charge in the year
The tax expense for the year is higher (2022: higher) than the standard rate of corporation tax in the UK of 19% (2022: 19%). The differences are 
explained below:

Total tax

Profit before taxation

Tax at standard rate of corporation tax in the UK 19% (2022: 19%)

Tax effect of depreciation on non-qualifying assets

Permanent difference from super deductions

Other permanent differences

Current year impact of rate change

Adjustments in respect of prior years

Exceptional deferred tax arising from rate change

Total tax charge

Current tax

Profit before taxation

Tax at standard rate of corporation tax in the UK 19% (2022: 19%)

Tax effect of depreciation on non-qualifying assets

Permanent difference from super deductions

Other permanent differences

Tax effect of accelerated capital allowances

Other temporary differences

Adjustments in respect of prior years

Total current tax charge/(credit)

2023
£m

167.9 

31.9

2.2

(4.6)

(2.0)

8.5

(0.3)

–

35.7

2023
£m

167.9 

31.9

2.2

(4.6)

(2.0)

(33.1)

5.6

0.2

0.2

2022
£m

274.1

52.1

1.9

(5.3)

2.1

15.9

0.2

294.4

361.3

2022
£m

274.1

52.1

1.9

(5.3)

2.1

(40.8)

(10.0)

(4.8)

(4.8)

The most significant factor impacting the Group’s current tax charge is the difference between the depreciation charged on property, plant and 
equipment in the financial statements and the amount deductible from taxable profits in the form of capital allowances. Where the assets qualify 
for capital allowances this creates a temporary difference and deferred tax is recognised on the difference between the carrying amount of the 
asset and the amount that will be deductible for tax purposes in future years. Changes in the amount of deferred tax recognised on these assets 
are charged or credited to deferred tax in the income statement. Where the amount of the capital allowances received is greater than the 
depreciation charged this is referred to as accelerated capital allowances.

194
194

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED12  Taxation (continued)

b)  Factors affecting the tax charge in the year (continued)
On 3 March 2021, the UK Government announced the introduction of a capital allowance ‘super deduction’ which gave an in-year capital allowance 
of 130% on the cost of plant and machinery qualifying for the relief between 1 April 2021 and 31 March 2023 and an acceleration of capital 
allowances on the cost of assets qualifying for special rate allowances. The introduction of these changes meant the Group was eligible to claim 
more capital allowances in the last two years to the extent that the Group was not liable to pay corporation tax for those years. 

Certain of the Group’s property, plant and equipment assets are not eligible for capital allowances under current legislation. Therefore there is 
no tax deduction that corresponds to the depreciation charged on these assets and deferred tax is not recognised in respect of this permanent 
difference.

The 30% allowance in excess of the cost of assets qualifying for the super deduction will never be charged as depreciation in the financial 
statements and therefore this represents a permanent difference between profits recognised in the income statement and taxable profits.

Other permanent differences comprise expenditure that is not deductible for tax purposes or income that is not taxable.

Other temporary differences comprise items other than depreciation of property, plant and equipment where the amount is included in the 
tax computation in a different period from when it is recognised in the income statement. Deferred tax is provided on these items.

The amounts included for tax assets in the financial statements include estimates and judgments relating to uncertain tax positions. If the 
computations subsequently submitted to HMRC include different amounts then these differences are reflected as an adjustment in respect 
of prior years in the subsequent financial statements.

Deferred tax is provided at 25%, the rate that is expected to apply when the asset or liability is expected to be settled. Further details are 
provided in note 26.

c)  Tax (credited)/charged directly to other comprehensive income or equity
No current tax has been charged or credited to other comprehensive income or equity. The following amounts of deferred tax have been (credited)/
charged to other comprehensive income or equity:

2023
£m

2022
£m

Deferred tax on:

Actuarial losses/gains

Cash flow hedges

Share based payments

Transfers to the income statement

Effect of change in tax rate

Total deferred tax (credited)/charged to other comprehensive income or equity

13  Dividends
Amounts recognised as distributions to owners of the Company in the year:

Final dividend for the year ended 31 March 2022 (2021)

Interim dividend for the year ended 31 March 2023 (2022)

Total dividends paid

Proposed final dividend for the year ended 31 March 2023

 (63.0) 

(0.6) 

(0.1) 

0.1

–

(62.6) 

2023

Pence per 
share

61.28

42.73

104.01

64.09

£m

153.9

107.4

261.3

163.1

2022

Pence per 
share

60.95

40.86

101.81

 47.1 

 13.0 

 (4.9)

 1.7 

 (8.4) 

 48.5 

£m

152.2

102.3

254.5

The proposed final dividend is subject to approval by shareholders at the Annual General Meeting and has not been included as a liability in these 
financial statements.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

195
195

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
 
14  Earnings/(loss) per share

a)  Basic and diluted earnings per share
Basic earnings per share is calculated by dividing the earnings attributable to ordinary shareholders by the weighted average number of ordinary 
shares in issue during the year, excluding treasury shares and those held in the Severn Trent Employee Share Ownership Trust, which are treated 
as cancelled.

For diluted earnings per share, the weighted average number of ordinary shares in issue is adjusted to assume conversion of all dilutive potential 
ordinary shares. These represent share options granted to employees where the exercise price is less than the average market price of the 
Company’s shares during the period. Potential ordinary shares are not treated as dilutive if their conversion does not decrease earnings per share 
or increase loss per share.

Basic and diluted earnings per share are calculated on the basis of profit attributable to the owners of the Company.

The calculation of basic and diluted earnings per share is based on the following:

i)  Earnings for the purpose of basic and diluted earnings per share

Profit/(loss) for the period

ii)  Number of shares

Weighted average number of ordinary shares for the purpose of basic earnings per share

Effect of dilutive potential ordinary shares:

 – share options and LTIPs

Weighted average number of ordinary shares for the purpose of diluted earnings per share

2023
£m

132.2

2023
£m

250.8

1.1

251.9

2022
£m

(87.2)

2022
£m

247.9

–

247.9

Unvested share options and LTIPs have not been treated as dilutive potential ordinary shares in 2022 because their conversion would decrease the 
loss per share. 

b)  Adjusted earnings per share

Adjusted basic earnings per share

Adjusted diluted earnings per share

2023
pence

58.2

58.0

2022
pence

96.1

95.6

Adjusted earnings per share figures are presented for continuing operations. These exclude the effects of net gains/losses on financial 
instruments, current tax on net gains/losses on financial instruments, and deferred tax in both 2023 and 2022. The Directors consider that the 
adjusted figures provide a useful additional indicator of performance. The denominators used in the calculations of adjusted basic and diluted 
earnings per share are the same as those used in the unadjusted figures set out above except that the number of ordinary shares for the purpose 
of the adjusted diluted earnings per share for the year ended 31 March 2022 is 249.3 million as this includes 1.4 million dilutive potential ordinary 
shares from share options and LTIPs.

The adjustments to earnings that are made in calculating adjusted earnings per share are as follows: 

Earnings for the purpose of basic and diluted earnings per share

Adjustments for:

 – net gains on financial instruments

 – current tax on net gains on financial instruments

 – deferred tax

Earnings for the purpose of adjusted basic and diluted earnings per share

2023
£m

132.2

(21.7)

–

35.5

146.0

2022
£m

(87.2)

(39.3)

(1.4)

366.1

238.2

The comparative earnings for the purpose of adjusted basic and diluted earnings per share excluded an amount relating to amortisation of 
acquired intangibles. We have restated this comparative measure to include the effect of amortisation of acquired intangibles so that it is 
calculated on a consistent basis with the current year. 

196
196

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED15  Goodwill

Cost

At 1 April

Acquisition of subsidiary

At 31 March

2023
£m

91.4

1.3

92.7

2022
£m

91.4

–

91.4

On 8 February 2023, Severn Trent Services Operations UK Limited acquired 100% of the issued share capital of M A solutions (Lindum) Ltd for a 
total consideration of £1.6 million, of which £0.8 million is cash consideration and the remainder deferred consideration.

The acquisition has been accounted for using the acquisition method. Goodwill of £1.3 million was recognised, attributable to the anticipated future 
opportunities and outperformance arising as a result of the acquisition. The goodwill valuation was based on management’s best estimates of the 
fair values of the assets and liabilities acquired, which was estimated at £0.3m. 

Goodwill relates to specific cash-generating units (CGUs) hence no allocation of goodwill is required. A summary of the carrying amount of 
goodwill by CGU is presented below.

Regulated Water and Waste Water

Green Power

Operating Services

2023
£m

62.2

29.2

1.3

92.7

2022
£m

62.2 

29.2

–

91.4

Regulated Water and Waste Water also has an intangible asset with indefinite useful life amounting to £4.3 million (2022: £4.3 million). This is 
reviewed for impairment as part of the Regulated Water and Waste Water impairment review, set out in note 15 a) below.

a) Regulated Water and Waste Water
On 1 July 2018 Instruments of appointments of Severn Trent Water Limited and Hafren Dyfrdwy Cyfyngedig (formerly Dee Valley Water Limited) 
were amended to align the areas for which the appointments were made with the national border of England and Wales. As a result, the business 
that the goodwill relates to is now partly in Severn Trent Water and partly Hafren Dyfrdwy consequently this goodwill is allocated to the Regulated 
Water and Waste Water cash-generating unit.

The Group has reviewed the carrying value of goodwill for impairment in accordance with the policy stated in note 2. The carrying value of the 
Regulated Water and Waste Water CGU was determined on the basis of fair value, through a level 3 valuation, less costs to sell. 

The fair value, determined using a discounted cash flow calculation for the Regulated Water and Waste Water segment is based on the most recent 
financial projections available for the business, which cover the five-year period to 31 March 2028. 

The key assumptions underlying these projections are the cash flows in the projections and the following:

Discount rate

RPI long-term inflation

CPI long-term inflation

Growth rate in the period beyond the detailed projections

%

6.5

3.0

2.0

1.5

The discount rate is an estimate for the weighted average cost of capital at the year end date based on the post-tax WACC detailed in the Ofwat 
PR19 final determination adjusted for market changes. The rate disclosed above is the equivalent pre-tax nominal rate.

Inflation has been included in the detailed projections at 3.0% and 2.0% for RPI and CPI respectively, based on the Bank of England’s target rate 
for CPI.

Cash flows beyond the end of the five-year period are extrapolated using an assumed real growth rate of 1.5% in the Group’s regulatory capital 
base, based on past experience and external factors likely to drive long-term growth in the regulatory capital base.

The fair value less costs to sell for the CGU exceeded its carrying value by £2,534.4 million. An increase in the discount rate to 7.1% or a reduction 
in the growth rate in the period beyond the detailed projections to 0.7% would reduce the recoverable amount to the carrying amount of the CGU.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

197
197

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS15  Goodwill (continued) 

b) Green Power
On 30 November 2018, the Group acquired Agrivert Holdings and its subsidiary undertakings resulting in goodwill of £29.2 million. This goodwill 
has been allocated to the Green Power South cash-generating unit which is determined to be the lowest level of independent cash flows relating to 
the goodwill. Green Power South is included within the Green Power part of the Business Services segment. 

The Group has reviewed the carrying value of goodwill for impairment in accordance with the policy stated in note 2. The carrying value of the 
Green Power South CGU was determined on the basis of a value in use calculation. 

The value in use determined using a discounted cash flow calculation for the Green Power South CGU is based on the most recent financial 
projections available for the business to 2028. 

The key assumptions underlying these projections are the cash flows in the projections and:

Key assumption

Discount rate

Growth rate in the period beyond the detailed projections

%

7.8

2.0

The discount rate was based on a review of a range of external sources of information about the cost of capital for the Severn Trent energy 
business. This rate was then converted to the equivalent pre-tax discount rate disclosed above.

Cash flows beyond the end of the five-year period are extrapolated using assumed growth of 2.0% in the Group’s free cash flows, informed 
through external market trends.

The value in use for the CGU exceeded its carrying value by £19.2 million. An increase in the discount rate to 9.0% or reduction in the growth rate in 
the period beyond the detailed projections to 1.2% would reduce the recoverable amount to the carrying amount of the CGU.

16  Other intangible assets

Cost

At 1 April 2021

Additions

Disposals

Transfers from property, plant and equipment

At 1 April 2022

Additions

At 31 March 2023

Amortisation

At 1 April 2021

Amortisation for the year

Disposals

At 1 April 2022

Amortisation for the year

At 31 March 2023

Net book value

At 31 March 2023

At 31 March 2022

Computer software

Internally 
generated
£m

Purchased
£m

Capitalised 
development 
costs and 
patents
£m

Other 
intangible 
assets
£m

303.9

21.8

–

11.3

337.0

22.1

359.1

(216.4)

(25.5)

–

(241.9)

(20.6)

(262.5)

96.6

95.1

162.5

14.5

–

3.0

180.0

12.2

192.2 

(116.9)

(8.7)

–

(125.6)

(10.9)

(136.5)

55.7

54.4

12.8

–

(12.8)

1.3

1.3

–

1.3

(12.8)

–

12.8

–

(0.1)

(0.1)

1.2

1.3

35.8

–

–

–

35.8

5.7

41.5

(4.9)

(2.1)

–

(7.0)

(2.1)

(9.1)

32.4

28.8

Total
£m

515.0

36.3

(12.8)

15.6

554.1

40.0

594.1 

(351.0)

(36.3)

12.8

(374.5)

(33.7)

(408.2)

185.9

179.6

Other intangible assets include the instrument of appointment acquired with Dee Valley Water, customer contracts and energy subsidy contracts 
both acquired with Agrivert and rights obtained under contracts for biological assets. The instrument of appointment has an indefinite useful life 
and as such the carrying value has been included in the impairment assessment performed for the Regulated Water and Waste Water CGU 
described in note 15. As at 31 March 2023 no impairment was recorded (2022: nil). 

198
198

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
 
17  Property, plant and equipment

Cost

At 1 April 2021

Additions

Transfers on commissioning

Transfers to intangible assets

Disposals

At 1 April 2022

Additions

Transfers on commissioning

Disposals

At 31 March 2023

Depreciation

At 1 April 2021

Charge for the year

Disposals

At 1 April 2022

Charge for the year

Disposals

At 31 March 2023

Net book value

At 31 March 2023

At 31 March 2022

Land and 
buildings
£m

Infrastructure 
assets
£m

Fixed 
plant and 
equipment
£m

Moveable 
plant
£m

Assets under 
construction
£m

Total
£m

4,015.0

5,773.2

4,792.8

59.1

131.5

–

(3.9)

4,201.7

35.9

74.5

(10.8)

136.4

97.0

–

–

6,006.6

161.4

1.2

(2.3)

132.9

313.3

–

(8.6)

5,230.4

77.6

180.7

(30.8)

4,301.3

6,166.9

5,457.9

(1,542.2)

(1,434.7)

(2,858.1)

(100.9)

3.5

(40.7)

–

(212.7)

8.3

(1,639.6)

(1,475.4)

(3,062.5)

(102.1)

10.8

(45.6)

0.2

(225.0)

32.1

(1,730.9)

(1,520.8)

(3,255.4)

2,570.4

2,562.1

4,646.1

4,531.2

2,202.5

2,167.9

72.3

0.7

12.3

–

(4.9)

80.4

0.8

1.3

(2.5)

80.0

(38.4)

(7.2)

4.6

(41.0)

(7.0)

1.9

(46.1)

33.9

39.4

1,095.3

15,748.6

385.2

(554.1)

(15.6)

(3.0)

907.8

623.2

(257.7)

(9.3)

714.3

–

(15.6)

(20.4)

16,426.9

898.9 

–

(55.7)

1,264.0

17,270.1

–

–

–

–

–

–

–

(5,873.4)

(361.5)

16.4

(6,218.5)

(379.7)

45.0

(6,553.2)

1,264.0

907.8

10,716.9

10,208.4

Additions include assets transferred from developers at no cost, which have been recognised at their fair value of £105.0 million 
(2022: £69.0 million) and provisions for works in response to legally enforceable undertakings to regulators amounting to £34.2 million 
(2022: £15.3 million). 

The net book value of land and buildings is analysed as follows:

Freehold

Short leasehold

2023
£m

2022
£m

2,570.1

2,561.8

0.3

0.3

2,570.4

2,562.1

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

199
199

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
18  Leases

a)  The Group’s leasing activities
The Group leases various properties, equipment and vehicles. Lease agreements are typically made for fixed periods of up to 999 years but may 
have extension options as described in note 2 j).

Lease contracts are negotiated on an individual basis and include a wide range of terms and conditions. The contracts do not include covenants 
other than security interests in the leased assets that are held by the lessor and leased assets may not be used as security for other borrowing. 
The contracts do not impose any restrictions on dividend payment, additional debt or further leasing. There were no sale and leaseback 
transactions in the period.

Income statement

b) 
The income statement includes the following amounts relating to leases:

Depreciation charge of right-of-use assets:

Land and buildings

Infrastructure assets

Fixed plant and equipment

Moveable plant

Total depreciation of right-of-use assets

Interest expense included in finance cost

Expense relating to short-term leases included in operating costs

Expense relating to leases of low value assets included in operating costs

c)  Balance sheet

The balance sheet includes the following amounts relating to leases:

Right-of-use assets:

Land and buildings

Infrastructure assets

Fixed plant and equipment

Moveable plant

2023
£m

2022
£m

0.9

1.1

0.2

1.7

3.9

3.7

–

0.3

2023
£m

12.5

110.4

4.1

2.3

1.4

1.1

0.2

1.1

3.8

4.0

0.5

0.1

2022
£m

12.3

111.5

4.1

2.0

129.3

129.9

Additions to right-of-use assets were £3.0 million (2022: £4.2 million). Disposals were £nil (2022: £0.2 million). Extension of lease terms during 
the year has resulted in a reduction in dilapidation provisions included in right-of-use assets of £0.8 million (2022: £1.1 million). 

Lease liabilities:

Current

Non-current

2023
£m

8.3

102.6

110.9

2022
£m

7.1

110.3

117.4

200
200

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED18  Leases (continued)
c)  Balance sheet (continued)

Obligations under lease liabilities were as follows: 

Within 1 year

1 – 2 years

2 – 5 years

After more than 5 years

Gross obligations under leases

Less future finance charges

Present value of lease obligations

Net obligations under leases were as follows:

Within 1 year

1 – 2 years

2 – 5 years

After more than 5 years

Included in non-current liabilities

2023
£m

12.3

12.2

39.6

80.4

144.5

(33.6)

110.9

2023
£m

8.3

8.4

29.6

64.6

102.6

110.9

2022
£m

11.0

11.2

35.5

95.0

152.7

(35.3)

117.4

2022
£m

7.1

7.4

25.9

77.0

110.3

117.4

d)  Cash flow
The total cash outflow for leases in the year was £16.8 million (2022: £16.1 million) which consists of £3.7 million (2022: £4.0 million) payments 
of interest and £13.1 million (2022: £12.1 million) repayment of principal elements. This is included in financing cash flows. 

19  Interests in joint ventures
Particulars of the Group’s principal joint venture undertaking at 31 March 2023 were:

Name

Water Plus Group Limited

Country of 
incorporation

Class of share 
capital held

Type

Proportion of 
ownership 
interest

Joint venture Great Britain

Ordinary B

50%

Water Plus is the largest business retailer in the non-household retail water market in England and Scotland. Its principal activities are core retail 
services including billing, meter reading, call centre support and water efficiency advice as well as key account management services and value 
added solutions.

Water Plus competes in England and Scotland for customers ranging from small and medium-sized enterprises through to large corporate 
entities in both the private and public sectors.

Movements in the investment were as follows:

Carrying value of joint venture investment at 1 April 

Reclassification on subscription for equity

Group’s share of profit/(loss) after tax and comprehensive income/(loss)

Carrying value of joint venture investment at 31 March

2023
£m

16.5

–

–

16.5

2022
£m

–

18.7

(2.2)

16.5

On 23 April 2021, the Group extinguished the £32.5 million Revolving Credit Facility (‘RCF’) previously extended to Water Plus, and replaced this 
with a subscription for £32.5 million of equity shares in Water Plus Group Limited at par. The carrying value of the loan receivable was reclassified 
to investment in joint venture. 

During the current year, Water Plus broke even (2022: loss of £4.4m).

As at 31 March 2023 and 2022 the joint venture did not have any significant contingent liabilities to which the Group was exposed and, other than 
those set out below, the Group did not have any significant contingent liabilities in relation to its interests in the joint venture. The Group had no 
capital commitments in relation to its interests in the joint venture at 31 March 2023 or 2022.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

201
201

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS19  Interests in joint ventures (continued)
The Company has given guarantees in favour of Water Plus Limited in respect of the joint venture’s liabilities to wholesalers in the Open Water 
market. The guarantee is capped at £43.5 million (2022: £54.1 million). 

The registered office of Water Plus Group Limited is South Court Riverside Park, Campbell Road, Stoke-On-Trent, United Kingdom, ST4 4DA.

Balance sheet and income statement extracts can be found below for Water Plus: 

At 31 March

Non-current assets

Current assets1

Current liabilities2

Non-current liabilities3

Net assets/liabilities

1 
2 
3 

Includes cash of £12.2 million (2022: £24.4 million)
Includes current financial liabilities (excluding trade and other payables and provisions) of £1.2 million (2022: £0.1 million)
Includes non-current financial liabilities of £213.1 million (2022: £240.3 million)

For the year ended 31 March

Revenue

Depreciation and amortisation

Finance income

Finance costs

Tax credit/(charge) 

Comprehensive gain/(loss) for the year

The below shows a reconciliation from the net assets of Water Plus to the carrying value as above:

Net assets of Water Plus at 31 March

Severn Trent’s share of net assets

Water Plus financial liabilities classified as part of net investment in joint venture

Other

Carrying value of joint venture investment at 31 March

2023
£m

40.0 

300.9 

(112.4)

(214.6)

13.9

2023
£m

731.7

(6.2)

3.7 

(11.3)

(1.6)

–

2023
£m

13.9

7.0

 9.8

(0.3)

16.5

2022
£m

41.6 

367.3 

(154.5)

(241.4)

13.0 

2022
£m

750.9 

(6.6)

4.0 

(7.7)

4.2 

(3.5)

2022
£m

13.0

6.5

9.8

0.2

16.5 

The net assets position of Water Plus is derived from the best information available at the time the financial statements of the Group are approved. 
The impact on the Group of any subsequent changes in the net assets of Water Plus will be reflected in the financial statements prepared to 
31 March 2024.

202
202

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED20  Categories of financial assets

Fair value through profit and loss

Cross currency swaps – not hedge accounted

Interest rate swaps – not hedge accounted

Inflation swaps – not hedge accounted

Derivatives designated as hedging instruments

Cross currency swaps – fair value hedges

Interest rate swaps – cash flow hedges

Energy hedges – cash flow hedges

Total derivative financial assets

Financial assets at amortised cost

Trade receivables

Accrued income

Other amounts receivable

Loan receivable from joint venture

Short-term deposits

Cash at bank and in hand

Total financial assets at amortised cost

Total financial assets

Disclosed in the balance sheet as:

Non-current assets

Derivative financial assets

Trade and other receivables

Loan receivable from joint venture

Current assets

Derivative financial assets

Trade and other receivables

Cash and cash equivalents

Note

21

21

21

21

22

22

2023
£m

20.5

–

7.3

27.8

14.0

40.5

0.5

55.0

82.8

294.4

317.2

73.4

75.3

–

34.2

794.5

877.3

82.3

3.3

75.3

2022
£m

13.7

2.9

–

16.6

14.6

–

27.6

42.2

58.8

217.7

278.2

58.8

79.6

75.0

40.4

749.7

808.5

31.2

6.7

79.6

160.9

117.5

0.5

681.7

34.2

716.4

877.3

27.6

548.0

115.4

691.0

808.5

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

203
203

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS21  Trade and other receivables

Current assets

Net trade receivables

Other amounts receivable

Contract assets

Prepayments

Net accrued income

Non-current assets

Other amounts receivable

Prepayments

Loan receivable from joint venture

2023
£m

2022
£m

294.4

217.7

70.1

44.3

24.9

317.2

750.9

3.3

9.8

75.3

88.4

52.1

39.9

18.5

278.2

606.4

6.7

5.8

79.6

92.1

839.3

698.5

Prepayments include unamortised success fees paid as a result of winning the MoD contract (see note 6) amounting to £4.3 million 
(2022: £4.8 million). The costs are being amortised on a straight line basis over the life of the contract. 

The carrying values of trade and other receivables are reasonable approximations of their fair values.

a)  Credit risk

(i)  Trade receivables and accrued income
Credit control policies and procedures are determined at the individual business unit level. By far the most significant business unit of the Group is 
Severn Trent Water Limited, which represents 91% of Group turnover and 89% of net trade receivables. Severn Trent Water has a statutory 
obligation to provide water and waste water services to domestic customers within its region. Therefore there is no concentration of credit risk 
with respect to its trade receivables from these services and the credit quality of its customer base reflects the wealth and prosperity of all of the 
domestic households within its region.

In the current and prior year, the Group’s joint venture, Water Plus, was the largest retailer for non-domestic customers in the Severn Trent 
region. The trade receivables and amounts shown as loans receivable from joint ventures are disclosed within note 41, Related party transactions. 
Credit risk is considered separately for trade receivables due from Water Plus and is considered immaterial as amounts outstanding are paid 
within 30 days.

The Group applies the IFRS 9 simplified approach to measuring expected credit losses, which uses a lifetime expected credit loss allowance for all 
trade receivables, contract assets and accrued income.

A collective provision is recorded for expected credit losses against assets for which no specific provision has been made. Expected credit losses 
for trade receivables are based on the historical credit losses experienced over the last nine years and reasonable forecasts of the future impact 
of external economic factors on the Group’s collection of trade receivables.

Debts are written off when there is no realistic expectation of further collection and enforcement activity has ceased. There were no amounts 
outstanding on receivables written off and still subject to enforcement activity (2022: nil). 

(ii)  Contract assets
The contract assets represent the Group’s right to receive consideration from the MoD for services provided. On that basis the Group considers 
that the credit risk in relation to these assets is immaterial and therefore no provision for expected credit losses has been recognised (2022: nil).

(iii)  Loan receivable from joint venture
As well as trade receivables from Water Plus the Group has advanced loans to its joint venture. These loans are assessed for impairment under 
the two stage impairment model in IFRS 9.  

204
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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED21  Trade and other receivables (continued)

b)  Expected credit loss allowance

(i)  Trade receivables and accrued income
The expected credit loss at 31 March 2023 and 2022 was as set out below. The loss allowance is based on historical credit losses adjusted for 
expected changes in cash collection. The loss rate disclosed is calculated by applying the loss allowance to the gross carrying amount for each 
age category.

2023

Not past due

Up to 1 year past due

1 – 2 years past due

2 – 3 years past due

3 – 4 years past due

4 – 5 years past due

5 – 6 years past due

6 – 7 years past due

7 – 8 years past due

8 – 9 years past due

More than 9 years past due

2022

Not past due

Up to 1 year past due

1 – 2 years past due

2 – 3 years past due

3 – 4 years past due

4 – 5 years past due

5 – 6 years past due

6 – 7 years past due

7 – 8 years past due

8 – 9 years past due

More than 9 years past due

Movements on the expected credit loss allowance were as follows:

At 1 April

Charge for bad and doubtful debts

Amounts written off during the year

At 31 March

Expected loss 
rate
%

Gross carrying 
amount
£m

Loss  
allowance
£m

Net carrying 
amount
£m

3

21

32

38

41

52

56

55

64

69

96

415.3 

109.2 

66.2 

46.6 

29.6 

26.5 

18.8 

12.8 

8.3 

5.9 

7.5 

(13.4) 

(22.8) 

(21.4) 

(17.5) 

(12.0) 

(13.9) 

(10.5)

(7.0) 

(5.3) 

(4.1) 

(7.2) 

401.9 

86.4 

44.8 

29.1

17.6 

12.6 

8.3 

5.8 

3.0

1.8 

0.3 

746.7 

(135.1) 

611.6 

Expected loss 
rate
%

Gross carrying 
amount
£m

Loss  
allowance
£m

Net carrying 
amount
£m

4

25

39

43

55

49

54

63

69

73

100

 333.1 

 93.8 

 63.3 

 39.0 

 32.2 

 26.2 

 16.2 

 11.2 

 7.4 

 3.3 

 5.2 

 (11.7)

 (23.1)

 (24.6)

 (16.7)

 (17.6)

 (12.8)

 (8.7)

 (7.1)

 (5.1)

 (2.4)

 (5.2)

 321.4 

 70.7 

 38.7 

 22.3 

 14.6 

 13.4 

 7.5 

 4.1 

 2.3 

 0.9 

 – 

 630.9 

 (135.0)

 495.9 

2023
£m

135.0

24.5

(24.4)

135.1

2022
£m

137.1

24.6

(26.7)

135.0

(ii)  Loan receivable from joint venture
In previous years, the Group has determined that there has been a significant increase in the credit risk since inception relating to its loans 
receivable of £76.4 million (2022: £80.7 million) from Water Plus, in the light of significant losses incurred by Water Plus. Following a breakeven 
position from Water Plus in the current year, the Group determines that there continues to be credit risk since inception on the loan receivable 
balance from Water Plus. The Group has therefore assessed the lifetime expected credit loss of its loans to Water Plus at 31 March 2023 based on 
Water Plus’s financial projections. The Group has maintained the expected credit loss provision at £1.1 million (2022: £1.1 million) resulting in a net 
loan receivable of £75.3 million (2022: £79.6 million).

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

205
205

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
 
22  Cash and cash equivalents

Cash at bank and in hand

Short-term deposits

2023
£m

34.2

–

34.2

2022
£m

40.4

75.0

115.4

£18.4 million (2022: £24.6 million) of cash at bank and in hand is restricted for use on the MoD contract and £0.6 million (2022: £0.5 million) is held 
as security for insurance obligations. Neither are available for use by the Group.

23  Borrowings

Current liabilities

Bank overdraft

Bank loans

Other loans

Lease liabilities

Non-current liabilities

Bank loans

Other loans

Lease liabilities

See note 34 for details of interest rates payable and maturity of borrowings.

2023
£m

5.5

3.6

300.0

8.3

317.4

709.4

6,174.2

102.6

6,986.2

7,303.6

2022
£m

7.7

3.7

346.7

7.1

365.2

778.8

5,476.8

110.3

6,365.9

6,731.1

206
206

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED24  Categories of financial liabilities

Fair value through profit and loss

Interest rate swaps – not hedge accounted

Inflation swaps – not hedge accounted

Derivatives designated as hedging instruments

Cross currency swaps – fair value hedges

Interest rate swaps – cash flow hedges

Total derivative financial liabilities

Other financial liabilities

Borrowings

Trade payables

Other payables

Total other financial liabilities

Total financial liabilities

Disclosed in the balance sheet as:

Non-current liabilities

Derivative financial liabilities

Borrowings

Current liabilities

Borrowings

Trade payables

Other payables

25  Trade and other payables

Current liabilities

Trade payables

Social security and other taxes

Other payables

Accruals and receipts in advance

Deferred income

Non-current liabilities

Accruals and receipts in advance

Deferred income

Note

23

25

25

2023
£m

10.0

–

10.0

0.9

0.4

1.3

11.3

2022
£m

37.0

3.7

40.7

–

2.6

2.6

43.3

7,303.6

6,731.1

122.7

15.6

7,441.9

7,453.2

11.3

6,986.2

6,997.5

317.4

122.7

15.6

455.7

7,453.2

2023
£m

122.7

10.9

15.6

555.0

16.2

720.4

13.6

1,466.0

1,479.6

2,200.0

89.1

13.4

6,833.6

6,876.9

43.3

6,365.9

6,409.2

365.2

89.1

13.4

467.7

6,876.9

2022
£m

89.1

11.1

13.4

512.4

29.5

655.5

10.1

1,323.9

1,334.0

1,989.5

The accruals balance above includes £146.5m of contract liabilities (2022: £144.8m). Movements in this balance are set out in note 6 of the 
financial statements. 

Movements in the deferred income balance are set out in note 6 to the financial statements.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

207
207

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS26  Deferred tax
An analysis of the movements in the major deferred tax liabilities and assets recognised by the Group is set out below:

At 1 April 2021

Charge/(credit) to income

Charge/(credit) to income arising from rate change

Charge/(credit) to equity

Charge/(credit) to equity arising from rate change

At 1 April 2022

Charge/(credit) to income

Charge/(credit) to equity

At 31 March 2023

Accelerated 
tax 
depreciation
£m

Retirement 
benefit 
obligations
£m

Fair value of 
financial 
instruments
£m

972.1

57.8

307.0

–

–

1,336.9

49.2

–

1,386.1

(27.8)

9.0

(2.6)

47.1

(6.2)

19.5

15.5

(63.0)

(28.0)

(39.0)

11.5

(10.5)

14.7

(1.8)

(25.1)

14.4

0.5

(10.2)

Other
£m

0.7

(6.6)

0.5

(4.9)

(0.4)

(10.7)

(43.6)

(0.1)

(54.4)

Deferred tax assets and liabilities have been offset. The offset amounts, which are to be recovered/settled after more than 12 months, are 
as follows:

Deferred tax asset

Deferred tax liability

2023
£m

(92.6)

1,386.1

1,293.5 

Total
£m

906.0

71.7

294.4

56.9

(8.4)

1,320.6

35.5

(62.6)

1,293.5 

2022
£m

(35.8)

1,356.4

1,320.6

Deferred tax is provided at the rate that is expected to apply when the asset or liability is expected to be settled. On 3 March 2021, the UK 
Government announced an increase in the rate of corporation tax from 19% to 25%, effective 1 April 2023. Deferred tax assets and liabilities were 
therefore remeasured at 1 April 2021 at the new rate of 25%. This resulted in an exceptional deferred tax charge in the income statement for 2022 
of £294.4 million and a credit to reserves amounting to £8.4 million.

27  Retirement benefit schemes

a)  Defined benefit pension schemes

(i)  Background
The Group operates a number of defined benefit pension schemes. The Severn Trent Pension Scheme and the Severn Trent Mirror Image Pension 
Scheme closed to future accrual on 31 March 2015, while the Dee Valley Water Limited Section of the Water Companies Pension Scheme, which is 
a sectionalised scheme, currently remains open to accrual. 

The defined benefit pension schemes cover increases in accrued benefits arising from inflation and pension increases. Their assets are held in 
separate funds administered by Trustees. The Trustees are required to act in the best interests of the schemes’ beneficiaries. A formal actuarial 
valuation of each scheme is carried out on behalf of the Trustees at triennial intervals by an independent professionally qualified actuary. Under 
the defined benefit pension schemes, members are entitled to retirement benefits calculated by reference to their pensionable service and 
pensionable salary history, with inflationary pension increases applying in line with the scheme rules. The defined benefit pension schemes and 
the dates of their last completed formal actuarial valuations as at the accounting date are as follows:

Severn Trent Pension Scheme (STPS)*

Severn Trent Mirror Image Pension Scheme (STMIPS)

Water Companies Pension Scheme – Dee Valley Water Limited Section (DVWS)

* 

The STPS is by far the largest of the Group’s UK defined benefit schemes, comprising over 90% of the Group’s overall defined benefit obligations.

Date of last formal 
actuarial valuation

31 March 2022

31 March 2022

31 March 2020

The defined benefit scheme assets have been updated to reflect their market value at 31 March 2023. Actuarial gains and losses on the scheme 
assets and defined benefit obligations have been reported in the statement of comprehensive income. Service cost, and the costs of administrating 
the scheme, are recognised in operating costs and interest cost is recognised in net finance costs.

208
208

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED27  Retirement benefit schemes (continued)

a)  Defined benefit pension schemes (continued)

(ii)   Amount included in the balance sheet arising from the Group’s obligations under the defined benefit pension schemes

Fair value of assets

Present value of the defined benefit obligations

Presented on the balance sheet as:

Retirement benefit obligation – funded schemes in surplus

Retirement benefit obligation – funded schemes in deficit

Retirement benefit obligation – unfunded schemes

Retirement benefit obligation – total

Net retirement benefit obligation 

STPS, STMIPS, and DVWS

Fair value of scheme assets

Equities

Annuity policies

Corporate bonds

Liability-driven investment funds (‘LDIs’)

Property

Buy and maintain credit

High-yield bonds

Cash

2023
£m

2022
£m

1,785.3

2,659.4

(2,064.7)

(2,787.4)

(279.4)

(128.0)

5.7

(278.6)

(6.5)

(285.1)

(279.4)

2023
£m

188.4

122.2

237.0

259.2

239.6

–

–

17.5

(137.6)

(7.9)

(145.5)

(128.0)

2022
£m

478.1

104.6

953.0

642.4

296.8

22.5

25.8

738.9

1,785.3

136.2

2,659.4

* 

In June 2021, the STMIPS Trustees completed the purchase of a bulk annuity contract with JUST, an insurance company, to secure the benefits of all members of the STMIPS. The Trustees 
continue to pay benefits to members as before the transaction, but these cashflows are now matched exactly by income from JUST. In March 2023, the DVWS also entered into a bulk 
annuity buy-in investment policy with JUST that covers the majority of the scheme obligations.

Most of the assets have quoted prices in active markets, but there are equities, annuity policies, corporate bonds and LDI investments which are 
unquoted amounting to £419.0 million (2022: £496.0 million). 

Movements in the fair value of the scheme assets were as follows:

Fair value at 1 April

Interest income on scheme assets

Contributions from the sponsoring companies

Return on plan assets (excluding amounts included in finance income)

Scheme administration costs

Benefits paid

Fair value at 31 March

2023
£m

2022
£m

2,659.4

2,600.4

78.6

100.5

(922.0)

(4.3)

52.8

61.9

68.9

(3.8)

(126.9)

(120.8)

 1,785.3

2,659.4

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

209
209

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS27  Retirement benefit schemes (continued)

a)  Defined benefit pension schemes (continued)

(ii)   Amount included in the balance sheet arising from the Group’s obligations under the defined benefit pension schemes (continued)

Movements in the present value of the defined benefit obligations were as follows:

Present value at 1 April

Current service cost

Past service credit

Interest cost

Actuarial (losses)/gains arising from changes in demographic assumptions

Actuarial gains arising from changes in financial assumptions

Actuarial losses arising from experience adjustments

Benefits paid

Present value at 31 March

2023
£m

2022
£m

(2,787.4)

(2,968.1)

(0.1)

8.3

(82.2)

(16.2)

744.7

(58.7)

126.9

(0.2)

–

(59.5)

5.6

192.9

(78.9)

120.8

(2,064.7)

(2,787.4)

The Group has an obligation to pay pensions to a number of former employees, whose benefits would otherwise have been restricted by the 
Finance Act 1989 earnings cap. Provision for such benefits amounting to £6.5 million (2022: £7.9 million) is included as an unfunded scheme within 
the retirement benefit obligation.

The Group has assessed that it has an unconditional right to a refund of any surplus assets in each of the Schemes following settlement of all 
obligations to Scheme members and therefore the surplus in the DVWS has been recognised in full.

(iii)   Amounts recognised in the income statement in respect of these defined benefit pension schemes

Amounts credited/(charged) to operating costs:

Current service cost

Past service credit

Scheme administration costs

Amounts charged to finance costs:

Interest cost

Amounts credited to finance income:

Interest income on scheme assets

Total amount credited/(charged) to the income statement

The actual return on scheme assets was a loss of £843.4 million (2022: gain of £121.7 million).

Actuarial gains and losses have been reported in the statement of comprehensive income. 

2023
£m

(0.1)

8.3

(4.3)

3.9

2022
£m

(0.2)

–

(3.8)

(4.0)

(82.2)

(59.5)

78.6

0.3

52.8

(10.7)

210
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED27  Retirement benefit schemes (continued)

a)  Defined benefit pension schemes (continued)

(iv)   Actuarial risk factors
The schemes typically expose the Group to actuarial risks such as investment risk, inflation risk and longevity risk for so long as the benefits are 
not insured.

Investment risk
The Group’s contributions to the schemes are based on actuarial calculations which make assumptions about the returns expected from the 
schemes’ investments. If the investments underperform these assumptions in the long term then the Group may need to make additional 
contributions to the schemes in order to fund the payment of accrued benefits. 

Each scheme’s investment strategy seeks to balance the level of investment return sought with the aim of reducing volatility and risk. In 
undertaking this approach, reference is made to both the maturity of the liabilities and the funding level of that scheme. A number of further 
strategies are employed to manage underlying risks, including liability-matching asset strategies, diversification of asset portfolios and interest 
rate hedging. 

Currently the STPS has a balanced approach to investment in equity securities, debt instruments and real estates. Due to the long-term nature of 
the scheme liabilities, the Group and the STPS Trustees consider it appropriate to invest a portion of the scheme assets in equity securities and in 
real estate to leverage the return generated by the fund. The STMIPS and DVWS are now primarily invested in bulk annuity insurance contracts 
with JUST, with a small residual amount of invested assets remaining.

Inflation risk
The benefits payable to members of the schemes are linked to inflation measured by the RPI or CPI, subject to caps. The Group’s contributions to 
the schemes are based on assumptions about the future level of inflation. If inflation is higher than the levels assumed in the actuarial calculations 
then the Group may need to make additional contributions to the schemes in order to fund the payment of accrued benefits. 

The schemes use LDIs within the asset portfolios to hedge against the value of liabilities changing as a result of movements in long-term interest 
rate and inflation expectations. This structure allows the schemes to both hedge against these risks and retain capital investment in assets that 
are expected to generate higher returns. 

Longevity risk
The Group’s contributions to the schemes are based on assumptions about the life expectancy of scheme members after retirement. If scheme 
members live longer than assumed in the actuarial calculations then the Group may need to make additional contributions to the schemes in order 
to fund the payment of accrued benefits.

(v)  Actuarial assumptions
The major financial assumptions used in the accounting valuation of the obligations for the STPS which represents by far the largest defined 
benefit obligation for the Group were as follows: 

Price inflation – RPI

Price inflation – CPI

Discount rate

Pension increases in payment

Pension increases in deferment

2023
% pa

3.3

Pre 2030: 2.3 

Post 2030: 3.2

4.8

3.3

3.3

2022
% pa

3.6

2.6

3.5

2.8

3.6

3.6

The assumption for RPI inflation is derived with reference to the difference between the yields on longer-term fixed rate gilts and on index-linked 
gilts. RPI is expected to be more closely aligned with CPI from 2030 onwards, which is reflected in the corresponding assumption for CPI inflation.

In setting the discount rate, we construct a yield curve. Short dated yields are taken from market rates for AA corporate bonds. Long-dated yields 
for the curve are based on the average yield available on all long-dated AA corporate bonds. We project the expected cash flows of the schemes 
and adopt a single equivalent cash flow weighted discount rate taking account of this constructed yield curve.

SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

211
211

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS27  Retirement benefit schemes (continued)

a)  Defined benefit pension schemes (continued)

(v)  Actuarial assumptions (continued)
The mortality base table assumptions are based on those used in the latest triennial funding valuation of the STPS. The mortality assumptions 
adopted at the year end for accounting purposes and the life expectancies at age 60 implied by the assumptions are as follows:

Mortality table used

Mortality table compared with standard table

Mortality projections

Long-term rate of future improvement per annum

Weighting factor given to data for 2021

Remaining life expectancy for members currently aged 60 (years)

Remaining life expectancy at age 60 for members currently aged 40 (years)

2023

2022

Men

Women

Men

Women

S3PMA

S3PFA_M

S3PMA_L

S3PFA_M

98%

91%

112%

95%

CMI 2021

CMI 2021

CMI 2021

CMI 2021

1.0%

40%

25.8

26.9

1.0%

40%

28.6

29.8

1.0%

20%

26.5

27.6

1.0%

20%

28.5

29.7

The calculation of the scheme obligations is sensitive to the actuarial assumptions and in particular to the assumptions relating to discount rate, 
price inflation (capped, where relevant) and mortality. The following table summarises the estimated impact on the Group’s obligations from 
changes to key actuarial assumptions whilst holding all other assumptions constant.

Assumption

Discount rate1 

Price inflation2

Mortality3

Change in assumption

Impact on disclosed obligations

Increase/decrease by 0.1% pa

Decrease/increase by £26 million

Increase/decrease by 0.1% pa

Increase/decrease by £21 million

Increase in life expectancy by 1 year

Increase by £72 million

1  A change in discount rate is likely to occur as a result of changes in bond yields and as such would be expected to be offset to a significant degree by a change in the value of the bond assets 

held by the schemes.
The projected impact resulting from a change in RPI reflects the underlying effect on pensions in payment, pensions in deferment and resultant pension increases. This would be expected 
to be offset by returns on LDI assets within the asset portfolios used to hedge against the value of liabilities, as set out in the inflation risk section of note 34(d). 
The change in this assumption reflects the risk that life expectancy rates might increase.

2 

3 

In reality inter-relationships exist between the assumptions, particularly between the discount rate and price inflation. The above analysis does 
not take into account the effect of these inter-relationships. Also, in practice any movement in obligations arising from assumption changes are 
likely to be accompanied by movements in asset values – and so the impact on the accounting deficit may be lower than the impact on the 
obligations shown above.

In presenting the above sensitivity analysis, the present value of the defined benefit obligation has been calculated using the projected unit credit 
method at the end of the reporting period, which is the same as that applied in calculating the defined benefit obligation liability recognised in the 
balance sheet. 

(vi)   Effect on future cash flows
Contribution rates are set in consultation with the Trustees for each Scheme and each participating employer. 

The average duration of the benefit obligation at the end of the year is 13 years for STPS, 10 years for STMIPS and 12 years for DVWS. 

The most recently completed formal triennial actuarial valuations and funding agreements were carried out as at 31 March 2022 for the STPS and 
STMIPS and 31 March 2020 for DVWS. As a result of the STPS actuarial valuation, annual deficit reduction contributions of £34.2 million were 
agreed, with the March 2023 payment having been increased in line with the annual increase in CPI to November 2022. Thereafter, future 
contributions for the STPS will also increase in line with CPI inflation until March 2027. The first two contributions in March 2023 and March 2024 
are payable directly into the STPS and it is expected that payments in future years will be payable to a limited liability partnership that the Group 
and Trustee are in the process of setting up. 

Payments of £8.2 million per annum through an asset backed funding arrangement will also continue to 31 March 2032 for the STPS. Further 
inflation linked payments of £15.0 million per annum are being made through an additional asset backed funding arrangement, with payments 
having started in the financial year ending 31 March 2018 and continuing to 31 March 2031. These contributions will cease earlier should a 
subsequent valuation of the STPS show that they are no longer needed. There are no deficit reduction contributions payable by the Group for 
STMIPS and DVWS. 

b)  Defined contribution pension schemes
The Group also operates the Severn Trent Group Personal Pension, a defined contribution scheme, for its UK employees. 

The total cost charged to operating costs of £22.4 million (2022: £28.1 million) represents contributions payable to these schemes by the Group at 
rates specified in the rules of the scheme. As at 31 March 2023, no contributions (2022: nil) in respect of the current reporting period were owed to 
the schemes.

Hafren Dyfrdwy operates two defined contribution pension schemes, neither of which were material in either the current or prior year.

212
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SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
28  Provisions

At 1 April 2022

Charged to income statement

Other net additions

Utilisation of provision

Unwinding of discount

At 31 March 2023

Included in:

Current liabilities

Non-current liabilities

Insurance
£m

Regulatory
£m

19.8

5.3

–

(9.9)

–

15.2

23.1

1.1

34.2

(7.4)

–

51.0

Other
£m

17.4

0.7

–

–

0.2

18.3

2023
£m

52.4

32.1

84.5

Total
£m

60.3

7.1

34.2

(17.3)

0.2

84.5

2022
£m

38.4

21.9

60.3

Insurance includes provisions in respect of Lyra Insurance Guernsey Limited, a captive insurance company and a wholly owned subsidiary of the 
Group, and insurance deductions in Severn Trent Water Limited. The associated outflows are estimated to arise over a period of up to five years 
from the balance sheet date.

Regulatory comprises provisions for works in response to legally enforceable undertakings to regulators, some of which are capital projects. The 
associated outflows are estimated to arise over a period of up to five years from the balance sheet date. 

Other provisions include provisions for dilapidations, commercial disputes, either from continuing or discontinued operations, and potential 
environmental claims. The associated outflows are estimated to arise over a period up to ten years from the balance sheet date. 

29  Share capital

Total issued and fully paid share capital

254,425,641 ordinary shares of 9717/19p (2022: 253,410,074)

2023
Number

2022
Number

249.1

248.1

At 31 March 2023, 2,863,716 treasury shares (2022: 3,116,579) were held at a nominal value of £2,803,427 (2022: £3,051,131).

On 25 May 2021 the Company issued 10,420,000 ordinary shares of 9717/19p at 2,400p per share, through a placing, raising £245.3 million net of 
issue costs. 

Changes in share capital were as follows:

Ordinary shares of 9717/19p

At 1 April 2021

Shares issued under the Employee Sharesave Scheme

Shares issued from equity placing

At 1 April 2022

Shares issued under the Employee Sharesave Scheme

At 31 March 2023

Number

£m

242,259,862

730,212

10,420,000

253,410,074

1,015,567

254,425,641

237.2

0.7

10.2

248.1

1.0

249.1

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

213
213

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS30  Share premium

At 1 April

Share premium arising on issue of shares for Employee Sharesave Scheme

Share premium arising from equity placing 

At 31 March

31  Other reserves

At 1 April 2021

Total comprehensive income for the year

At 1 April 2022

Total comprehensive income for the year

At 31 March 2023

2023
£m

394.4

14.3

–

408.7

Hedging 
reserve
£m

(55.4)

46.7

(8.7)

1.9

(6.8)

2022
£m

148.1

11.2

235.1

394.4

Total
£m

101.7

46.7

148.4

1.9

150.3

Capital 
redemption 
reserve
£m

157.1

–

157.1

–

157.1

The capital redemption reserve arose on the redemption of B shares.

The hedging reserve arises from gains or losses on interest rate swaps and energy swaps taken directly to equity under the hedge accounting 
provisions of IFRS 9.

32  Capital management
The Group’s principal objectives in managing capital are:

 – to maintain a flexible and sustainable balance sheet structure;

 – to maintain an investment grade credit rating;

 – to access a broad range of sources of finance to obtain both the quantum required and lowest cost compatible with the need for continued 

availability;

 – to manage exposure to movements in interest rates to provide an appropriate degree of certainty as to its cost of funds; 

 – to minimise exposure to counterparty credit risk; and

 – to provide the Group with an appropriate degree of certainty as to its foreign exchange exposure.

The Group seeks to achieve a balance of long-term funding or commitment of funds across a range of funding sources at the best possible 
economic cost. The Group monitors future funding requirements and credit market conditions to ensure continued availability of funds.

The Group has continued to monitor market conditions and limit its exposure to floating interest rate debt, which comprises 5% (2022: 4%) of 
our gross debt portfolio at the balance sheet date, with a further 28% (2022: 27%) of index-linked debt and 67% (2022: 69%) of fixed rate debt.

Exposure to credit risk (excluding credit risk relating to amounts receivable from contracts with customers) is set out in note 34 b).

Foreign exchange risk is set out in note 34 a) (ii).

The Group has the following credit ratings:

Severn Trent Plc

Severn Trent Water

The ratings were stable.

Moody’s

Baa2

Baa1

Standard 
and Poor’s

BBB

BBB+

Fitch

BBB

BBB+

A key metric in measuring financial sustainability and capital efficiency for companies in the water sector is RCV gearing. This is measured as 
Severn Trent Water Group’s net debt plus Hafren Dyfrdwy Cyfyngedig’s net debt divided by their combined RCV. Amongst other considerations, the 
Group takes into account Ofwat assumption at the Price Review (60% for AMP 7). At 31 March 2023 the Group’s RCV gearing ratio based on the RCV 
in the Final Determination for AMP7 (FD RCV) was 60.7% (2022: 59.5%). The FD RCV excludes expenditure that was not in the PR19 Business Plan 
such as our Green Recovery Programme. This expenditure will be included in the opening RCV for AMP8. Where the expenditure has been 
incurred but is not yet included in the RCV, there is a mismatch in the RCV gearing ratio. We therefore also monitor our shadow RCV gearing ratio 
which adjusts the RCV for expenditure already incurred but not yet included in the RCV. The shadow RCV gearing ratio at 31 March 2023 was 60.0% 
(2022: 59.2%). 

The Group’s dividend policy is a key tool in achieving its capital management objectives. This policy is reviewed and updated in line with Severn 
Trent Water’s five year price control cycle and takes into account, inter alia, the planned investment programme, the appropriate gearing level 
achieving a balance between an efficient cost of capital and retaining an investment grade credit rating and delivering an attractive and 
sustainable return to shareholders. The Board has decided to set the 2022/23 dividend at 106.82 pence, an increase of 4.6% compared to the 
total dividend for 2021/22 of 102.14 pence. Our policy is to grow the dividend annually at no less than CPIH until March 2025. 

214
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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED32  Capital management (continued)
The Group’s capital at 31 March was: 

Net cash and cash equivalents

Bank loans

Other loans

Lease liabilities

Cross currency swaps

Loans receivable from joint venture

Net debt

Equity attributable to owners of the company

Total capital

33  Fair values of financial instruments

2023
£m

28.7

2022
£m

107.7

(713.0)

(782.5)

(6,474.2)

(5,823.5)

(110.9)

(117.4)

33.6

75.3

28.3

79.6

(7,160.5)

(6,507.8)

(970.6)

(1,263.9)

(8,131.1)

(7,771.7)

a)  Fair value measurements
The valuation techniques that the Group applies in determining the fair values of its financial instruments on a recurring basis are described 
below. The techniques are classified under the hierarchy defined in IFRS 13 which categorises valuation techniques into Levels 1 – 3 based on the 
degree to which the fair value is observable. The Group’s valuation techniques are Level 2 unless otherwise stated below: 

Cross currency swaps

Assets

Liabilities

Interest rate swaps

Assets

Liabilities

Energy swaps

Assets

Inflation swaps

Assets

Liabilities

2023
£m

34.5

(0.9)

40.5

(10.4)

2022

£m Valuation techniques and key inputs

Discounted cash flow

28.3

–

Future cash flows are estimated based on forward interest rates from 
observable yield curves at the period end and contract interest rates 
discounted at a rate that reflects the credit risk of counterparties. The 
currency cash flows are translated at spot rate.

Discounted cash flow

2.9

(39.6)

Future cash flows are estimated based on forward interest rates from 
observable yield curves at the period end and contract interest rates 
discounted at a rate that reflects the credit risk of counterparties.

Discounted cash flow

0.5

27.6 

Future cash flows are estimated based on forward electricity prices from 
observable indices at the period end and contract prices discounted at a rate 
that reflects the credit risk of counterparties.

Discounted cash flow

7.3

–

–

(3.7) 

Future cash flows on the RPI leg of the instrument are estimated based on 
observable forward inflation indices.

Future cash flows on the CPI leg of the instrument are estimated based on the 
future expected differential between RPI and CPI (“the CPI wedge”). 

Both legs are discounted using observable swap rates at the period end, at a 
rate that reflects the credit risk of counterparties. This is considered to be a 
Level 3 valuation technique.

Changes in the carrying values of instruments that are measured using a Level 3 technique were as follows:

At 1 April 2021

Net gains recognised in profit or loss

At 31 March 2022

Net gains recognised in profit or loss

At 31 March 2023

Inflation swaps
£m

(32.1)

28.4

(3.7)

11.0

 7.3

These Level 3 instruments are valued using unobservable inputs. In valuing the inflation swaps, we have identified the unobservable input 
as the CPI wedge. A change of 10bps in the CPI wedge would result in a change in the carrying value of £4.5 million.

SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

215
215

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
33  Fair values of financial instruments (continued)

b)  Comparison of fair value of financial instruments with their carrying amounts
The Directors consider that the carrying amounts of all financial instruments, except those disclosed in the table below, approximate to their fair 
values. The carrying values and estimated fair values of other financial instruments are set out below:

Floating rate debt

Bank loans

Other loans

Overdraft

Fixed rate debt

Other loans

Lease liabilities

Index-linked debt

Bank loans

Other loans

2023

2022

Carrying value
£m

Fair value
£m

Carrying value
£m

Fair value
£m

569.0

146.8

5.5

721.3

551.0

157.9

5.5

714.4

652.6

147.8

7.7

808.1

652.6

161.4

7.7

821.7

4,441.3

4,177.0

3,984.3

4,253.0

110.9

110.9

117.4

126.6

4,552.2

4,287.9

4,101.7

4,379.6

144.0

1,886.1

2,030.1

7,303.6

137.1

1,798.0

1,935.1

6,937.4

129.9

1,691.4

1,821.3

6,731.1

149.5

2,456.1

2,605.6

7,806.9

The above floating, fixed or index-linked classification does not take into account the impact of interest rate swaps or cross currency swaps.

Fixed rate loans are valued using market prices for similar instruments, which is a Level 2 valuation technique.

Index-linked loans are rarely traded and quoted prices are not considered a reliable indicator of fair value. Therefore, these loans are valued using 
discounted cash flow models with discount rates derived from observed market prices for a sample of bonds, which is a Level 2 valuation 
technique.

Fair values of the other debt instruments are also calculated using discounted cash flow models with discount rates derived from observed 
market prices, which is a Level 2 valuation technique. 

34  Risks arising from financial instruments
The Group’s activities expose it to a variety of financial risks: 

 – market risk (including interest rate risk, exchange rate risk and other price risk);

 – credit risk;

 – liquidity risk; and

 – inflation risk. 

The Group’s overall risk management programme addresses the unpredictability of financial markets and seeks to reduce potential adverse 
effects on the Group’s financial performance or position.

Financial risks are managed by a central treasury department (‘Group Treasury’) under policies approved by the Board of Directors. The Board 
has established a Treasury Committee to monitor treasury activities and to facilitate timely responses to changes in market conditions when 
necessary. Group Treasury operates under the Group’s Treasury Procedures Manual and Policy Statement and identifies, evaluates and hedges 
financial risks in close co-operation with the Group’s operating units. The Board defines written principles for overall risk management, as well as 
written policies covering specific areas such as exchange rate risk, interest rate risk, credit risk and the use of derivative and non-derivative 
financial instruments. The Group’s policy is that derivative financial instruments are not held for trading but may be used to mitigate the Group’s 
exposure to financial risk. The types of derivative instruments held and the related risks are described below.

Interest rate swaps are held to mitigate the Group’s exposure to changes in market interest rates. Further details are set out in section a) (i) and 
note 35 b) (i).

Cross currency swaps are held to mitigate the Group’s exposure to exchange rate movements on amounts borrowed in foreign currencies. 
Further details are set out in section a) (ii) and note 35 a) (i).

216
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SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
 
 
 
 
34  Risks arising from financial instruments (continued)
Energy swaps are held to mitigate the Group’s exposure to changes in wholesale energy prices. Further details are provided in note 35 b) (ii).

Severn Trent Water, the Group’s most significant business unit, operates under a regulatory environment where its prices are linked to inflation 
measured by CPIH. In order to mitigate the risks to cash flow and earnings arising from fluctuations in CPIH, the Group holds debt instruments 
where the principal repayable and interest cost is linked to RPI/CPI/CPIH and the Group holds RPI/CPI swaps to mitigate the risk of divergence 
between RPI and CPIH.

a)  Market risk
The Group is exposed to fluctuations in interest rates and, to a lesser extent, exchange rates. The nature of these risks and the steps that the 
Group has taken to manage them are described below. 

Interest rate risk

(i) 
The Group’s annual income and its operating cash flows are substantially independent of changes in market interest rates. The Group’s interest 
rate risk arises from long-term borrowings. 

Borrowings issued at variable rates expose the Group to the risk of adverse cash flow impacts from increases in interest rates. 

Borrowings issued at fixed rates expose the Group to the risk of interest costs above the market rate when interest rates decrease. 

The Group’s policy is to maintain 40% to 70% of its interest-bearing liabilities in fixed rate instruments during AMP7. In measuring this metric, 
management makes adjustments to the carrying value of debt to better reflect the amount that interest is calculated on. Details of the 
adjustments made are set out below:

Net debt (note 37)

Cash and cash equivalents

Loans receivable from joint venture

Cross currency swaps included in net debt at fair value

Fair value hedge accounting adjustments

Exchange on currency debt not hedge accounted

Interest bearing financial liabilities

2023
£m

7,160.5

34.2

75.3

33.6

(20.1)

(22.3)

2022
£m

6,507.8

115.4

79.6

28.3

(21.1)

(14.9)

7,261.2 

6,695.1

The Group manages its cash flow interest rate risk by borrowing at fixed or index-linked rates or by using interest rate swaps. Under these swaps 
the Group receives variable rate interest and pays fixed rate interest calculated by reference to the agreed notional principal amounts. In practice 
the swaps are settled by transferring the net amount. These swaps have the economic effect of converting borrowings from variable rates to fixed 
rates. The Group has entered into a series of these interest rate swaps to hedge future interest payments beyond 2030. 

SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

217
217

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS34  Risks arising from financial instruments (continued)

a)  Market risk (continued)

 (i)  Interest rate risk (continued)
The following tables show analyses of the Group’s interest bearing financial liabilities by type of interest. Debt which is hedged by interest rate 
swaps or cross currency swaps is included in the category after taking account of the impact of the swap. Debt raised in foreign currencies has 
been included at the notional sterling value of the payable leg of the corresponding cross currency swap since this is the amount that is exposed to 
changes in interest rates. 

Valuation adjustments that do not impact the amount on which interest is calculated, such as fair value hedge accounting adjustments, are 
excluded from this analysis. 

The net principal amount of unhedged swaps is shown as an adjustment to floating rate and fixed rate debt to demonstrate the impact of the swaps 
on the amount of liabilities bearing fixed interest.

2023

Overdraft

Bank loans

Other loans

Lease liabilities 

Floating 
rate
£m

(5.5)

(543.6)

Fixed 
 rate 
£m 

–

Index- linked
£m

–

Total
£m

(5.5)

(25.4)

(144.0)

(713.0)

(83.0)

(4,462.7)

(1,886.1)

(6,431.8)

– 

(110.9)

– 

(110.9)

(632.1)

(4,599.0)

(2,030.1)

(7,261.2)

Impact of swaps not matched against specific debt instruments

275.0 

(275.0)

– 

– 

Interest bearing financial liabilities

(357.1)

(4,874.0)

(2,030.1)

(7,261.2)

Proportion of interest bearing financial liabilities that are fixed

Weighted average interest rate of fixed debt

Weighted average period for which interest is fixed (years)

2022

Overdraft

Bank loans

Other loans

Lease liabilities 

67%

4.11%

9.7 

Fixed 
 rate 
£m 

–

Index- linked
£m

–

Total
£m

(7.7)

(27.2)

(129.9)

(782.5)

(3,991.8)

(1,691.4)

(5,787.5)

Floating 
rate
£m

(7.7)

(625.4)

(104.3)

–

(117.4)

–

(117.4)

(737.4)

(4,136.4)

(1,821.3)

(6,695.1)

Impact of swaps not matched against specific debt instruments

475.0

(475.0)

–

–

Interest bearing financial liabilities

(262.4)

(4,611.4)

(1,821.3)

(6,695.1)

Proportion of interest bearing financial liabilities that are fixed

Weighted average interest rate of fixed debt

Weighted average period for which interest is fixed (years)

66%

3.84%

9.2 

Interest rate swaps not hedge accounted
The Group has a number of interest rate swaps which are not accounted for as cash flow or fair value hedges. This has led to a credit of 
£25.9 million (2022: £25.2 million) in the income statement.

Pay fixed rate interest

1-2 years

2-5 years

5-10 years

Average contract fixed 
interest rate

Notional principal amount

Fair value

2023
%

– 

–

5.46

5.46

2022
%

4.98

5.14

5.46

5.20

2023
£m

–

–

(75.0)

(75.0)

2022
£m

 (50.0)

(150.0)

(75.0)

(275.0)

2023
£m

–

–

(10.0)

(10.0)

2022
£m

 (2.2)

(13.6)

(21.2)

(37.0)

In addition to the above the Group has cross currency swaps that also swap fixed rate interest to floating (see below).

218
218

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SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
34  Risks arising from financial instruments (continued)

a)  Market risk (continued)

(i) 

Interest rate risk (continued)

Interest rate sensitivity analysis
The sensitivity after tax of the Group’s profits, cash flow and equity, including the impact on derivative financial instruments, to changes in interest 
rates at 31 March is as follows:

Profit or loss

Cash flow

Equity

2023

2023

+1.0% 
£m

2.3 

(2.8)

 2.3 

-1.0%
£m

(2.8)

2.8 

(2.8)

+1.0%
£m

9.7 

(1.5)

9.7 

+1.0%
£m

(10.6)

1.5 

(10.6)

(ii)  Exchange rate risk
Except for debt raised in foreign currency, which is hedged, the Group’s business does not involve significant exposure to foreign exchange 
transactions. Substantially all of the Group’s profits and net assets arise from Severn Trent Water, which has very limited and indirect exposure to 
changes in exchange rates, and therefore the sensitivity of the Group’s results to changes in exchange rates is not material.

Certain of the Group’s subsidiaries enter into transactions in currencies other than the functional currency of the operation. Exchange risks 
relating to such operations are not material but are managed centrally by Group Treasury through forward exchange contracts to buy or sell 
currency. These contracts led to nil charge (2022: nil) in the income statement.

The Group has raised debt denominated in currencies other than sterling to meet its objective of accessing a broad range of sources of finance. 
The Group mitigated its exposure to exchange rate fluctuations by entering into cross currency swaps at the time that the debt was drawn down to 
swap the proceeds into sterling debt bearing interest based on SONIA. 

Where the terms of the receivable leg of the swap closely match the terms of the underlying debt, the swaps are expected to be effective hedges, 
hence the swaps have been accounted for as fair value hedges. The notional value and fair value of these swaps is shown in note 35 a) (i).

The Group also has cross currency swaps with a sterling notional value of £98.3 million (2022: £98.3 million) which are not accounted for as fair 
value hedges. Economically these swaps act to mitigate the exchange rate risk of debt within the Group which is denominated in foreign currency 
and also swap the interest from fixed rate to floating, but they are not designated hedges under IFRS 9. This has led to income of £7.1 million 
(2022: charge of £2.3 million) in the income statement, as well as an exchange loss of £7.4 million (2022: loss of £6.6 million) on the underlying 
debt.

The Group’s gross and net currency exposures arising from currency borrowings are summarised in the tables below. These show, in the relevant 
currency, the amount borrowed and the notional principal of the related swap or forward contract. The net position shows the Group’s exposure to 
exchange rate risk in relation to its currency borrowings.

2023

Borrowings by currency

Cross currency swaps – hedge accounted

Cross currency swaps – not hedge accounted

Net currency exposure

2022

Borrowings by currency

Cross currency swaps – hedge accounted

Cross currency swaps – not hedge accounted

Net currency exposure

Euro
€m

(19.9)

 19.9

 – 

– 

Euro
€m

(19.9)

19.9 

– 

– 

US Dollar
$m

(180.0)

 30.0

 150.0

– 

US Dollar
$m

(180.0)

30.0 

150.0 

– 

Yen
¥bn

(10.3)

10.3

– 

– 

Yen
¥bn

(2.0)

2.0 

– 

– 

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

219
219

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
34  Risks arising from financial instruments (continued)

b)  Credit risk
Operationally the Group has no significant concentrations of credit risk. It has policies in place to ensure that sales of products are made to 
customers with an appropriate credit history, other than in Severn Trent Water Limited and Hafren Dyfrdwy Cyfyngedig, whose operating licences 
oblige them to supply domestic customers even in cases where bills are not paid. Amounts provided against accounts receivable and movements 
on the provision during the year are disclosed in note 21. 

Cash deposits and derivative contracts are only placed with high credit quality financial institutions, which have been approved by the Board. 
Group Treasury monitors the credit quality of the approved financial institutions and the list of financial institutions that may be used is approved 
annually by the Board. The Group has policies that limit the amount of credit exposure to any one financial institution. 

Credit risk analysis
At 31 March the aggregate credit limits of authorised counterparties and the amounts held on short term deposits were as follows:

Double A range

Single A range

Triple B range

The fair values of derivative assets analysed by credit ratings of counterparties were as follows:

Single A range

Triple B range

c)  Liquidity risk

Credit limit

Amount deposited

2023
£m

150.0

770.5

–

920.5

2022
£m

150.0

710.5

10.0

870.5

2023
£m

–

–

–

–

Derivative assets

2023
£m

82.8

–

82.8

2022
£m

–

75.0

–

75.0

2022
£m

52.6

6.2

58.8

(i)  Committed facilities
Prudent liquidity management requires sufficient cash balances to be maintained; adequate committed facilities to be available; and market 
position to be closed out when required. Group Treasury manages liquidity and flexibility in funding by monitoring forecast and actual cash flows 
and the maturity profile of financial assets and liabilities, and by keeping committed credit lines available.

At the balance sheet date the Group had committed undrawn borrowing facilities expiring as follows:

2 – 5 years

5 years

2023
£m

800.0

100.0

900.0

2022
£m

1,100.0

–

1,100.0

(ii)  Cash flows from non-derivative financial instruments
The following tables show the estimated cash flows that will arise from the Group’s non-derivative net financial liabilities. The information 
presented is based on the earliest date on which the Group can be required to pay and represents the undiscounted cash flows including principal 
and interest.

220
220

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
 
34  Risks arising from financial instruments (continued)

c)  Liquidity risk (continued)
Interest and inflation assumptions are based on prevailing market conditions at the year end date.

2023
Undiscounted amounts payable:

Within 1 year

1 – 2 years

2 – 5 years

5 – 10 years

10 – 15 years

15 – 20 years

20 – 25 years

25 – 30 years

30 – 35 years

35 – 40 years

40 – 45 years

Total

Undiscounted amounts receivable:

Within 1 year

1 – 2 years

2 - 5 years

Total

2022
Undiscounted amounts payable:

Within 1 year

1 - 2 years

2 - 5 years

5 - 10 years

10 - 15 years

15 - 20 years

20 - 25 years

25 - 30 years

30 - 35 years

35 - 40 years

40 - 45 years

Total

Undiscounted amounts payable:

Within 1 year

1 – 2 years

2 - 5 years

Total

Floating 
rate
£m

(16.7)

(10.6)

(141.8)

(211.9)

–

–

–

–

–

–

–

Fixed 
 rate 
£m 

(473.5)

(153.7)

(906.6)

(2,002.1)

(905.4)

(1,064.8)

(152.9)

–

–

–

–

Index-linked
£m

Trade and 
other 
payables
£m

Payments on 
financial 
liabilities
£m

(36.1)

(89.3)

(113.8)

(714.3)

(168.0)

(304.4)

(326.2)

(738.5)

(2,909.0)

(917.5)

(413.3)

(149.2)

–

–

–

–

–

–

–

–

–

–

(675.5)

(253.6)

(1,162.2)

(2,928.3)

(1,073.4)

(1,369.2)

(479.1)

(738.5)

(2,909.0)

(917.5)

(413.3)

(381.0)

(5,659.0)

(6,730.4)

(149.2)

(12,919.6)

Loans due 
from joint 
ventures
£m

Trade and 
other 
receivables
£m

Cash and 
short-term 
deposits
£m

Receipts from 
financial 
assets
£m

2.4

7.3

87.0

96.7

Fixed 
 rate 
£m 

(404.4)

(449.7)

(1,175.7)

(1,591.1)

(731.7)

(1,070.7)

–

–

–

–

–

681.7

34.2

3.3

–

–

–

685.0

34.2

718.3

10.6

87.0

815.9

Index-linked
£m

Trade and 
other 
payables
£m

Payments on 
financial 
liabilities
£m

(133.1)

(32.7)

(154.4)

(593.1)

(255.1)

(280.5)

(211.6)

(727.2)

(1,713.3)

(2,082.6)

(411.9)

(113.5)

–

–

–

–

–

–

–

–

–

–

(655.1)

(799.7)

(1,737.8)

(2,295.6)

(986.8)

(1,351.2)

(211.6)

(727.2)

(1,713.3)

(2,082.6)

(411.9)

Floating 
rate
£m

(4.1)

(317.3)

(407.7)

(111.4)

–

–

–

–

–

–

–

(840.5)

(5,423.3)

(6,595.5)

(113.5)

(12,972.8)

Loans due 
from joint 
ventures
£m

Trade and 
other 
receivables
£m

Cash and 
short-term 
deposits
£m

Receipts from 
financial 
assets
£m

3.3

102.3

12.5

118.1

547.9

115.4

6.6

–

–

–

554.5

115.4

666.6

108.9

12.5

788.0

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

221
221

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS34  Risks arising from financial instruments (continued)

c)  Liquidity risk (continued)
Index-linked debt includes loans with maturities up to 50 years. The principal is revalued at fixed intervals and is linked to movements in the RPI, 
CPI or CPIH. Interest payments are made biannually based on the revalued principal. The principal repayment equals the revalued amount at 
maturity. The payments included in the table above are estimates based on the forward inflation rates published by the Bank of England at the 
balance sheet date.

(iii)  Cash flows from derivative financial instruments
The following tables show the estimated cash flows that will arise from the Group’s derivative financial instruments. The tables are based on the 
undiscounted net cash inflows/(outflows) on the derivative financial instruments that settle on a net basis and the undiscounted gross inflows/
(outflows) on those derivatives that require gross settlement. When the amount payable or receivable is not fixed, the amount disclosed has been 
determined by reference to the projected interest and foreign currency rates derived from the forward curves existing at the balance sheet date. 
Actual amounts may be significantly different from those indicated below.

2023

Within 1 year

1 - 2 years

2 - 5 years

5 - 10 years

10 - 15 years

2022

Within 1 year

1 - 2 years

2 - 5 years

5 - 10 years

10 - 15 years

15 – 20 years

Interest 
rate swaps
£m

Inflation 
swaps
£m

13.9

9.3

12.1

0.4

–

35.7

0.5 

0.5 

2.0 

7.2 

(1.9)

8.3 

Interest 
rate swaps
£m

Inflation 
swaps
£m

(16.5)

(16.6)

(29.4)

(25.0)

–

–

(87.5)

0.2

0.3

1.3

3.0

(5.7)

(8.2)

(9.1)

(241.3)

105.8

Cross currency swaps

Cash
receipts
£m

Cash
payments
£m

7.4

7.5

157.2

47.7

82.8

302.6

(6.1)

(6.0)

(125.1)

(45.1)

(59.0)

Cross currency swaps

Cash
receipts
£m

Cash
payments
£m

6.2

6.2

146.3

39.3

–

–

(3.5)

(3.5)

(120.3)

(33.2)

–

–

Energy 
swaps
£m

0.5

–

–

–

–

0.5

Energy 
swaps
£m

28.0

–

–

–

–

–

28.0

198.0

(160.5)

Total
£m

16.2

11.3

6.2

10.2

21.9

Total
£m

14.4

(13.6)

(2.1)

(15.9)

(5.7)

(8.2)

(31.1)

Inflation risk

d) 
The Group’s principal operating subsidiary, Severn Trent Water, operates under a regulatory environment where its prices are linked to inflation 
as measured by CPIH. Its operating profits and cash flows are therefore exposed to changes in inflation. In order to mitigate and partially offset 
this risk, Severn Trent Water has raised debt that pays interest at a fixed coupon based on a principal amount that is adjusted for the change in 
inflation during the life of the debt instrument (‘index-linked debt’). The amount of index-linked debt at the balance sheet date is shown in section 
a) (i) Interest rate risk, and the estimated future cash flows relating to this debt are shown in section c) (ii) Cash flows from non-derivative 
financial instruments.

Ofwat is moving the measure of inflation used in the economic regulatory model from RPI to CPIH over a period of time. In anticipation of this the 
Group has entered into CPI/RPI swaps with a notional value of £350 million (2022: £350 million) in order to mitigate the risk of divergence between 
inflation measured by CPIH and that measured by RPI.

Inflation rate sensitivity analysis
The finance cost of the Group’s index-linked debt instruments varies with changes in CPI/CPIH/RPI rather than interest rates. The sensitivity at 
31 March of the Group’s profit and equity to changes in CPI/CPIH/RPI is set out in the following table. This analysis relates to financial instruments 
only and excludes any CPI/CPIH/RPI impact on Severn Trent Water’s revenues and Regulatory Capital Value, or accounting for defined benefit 
pension schemes.

Profit or loss

Equity

222
222

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

2023

+1.0%
£m

(16.4)

(16.4)

-1.0%
£m

16.4

16.4

2022

+1.0%
£m

(14.8)

(14.8)

-1.0%
£m

14.8

14.8

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
35  Hedge accounting 
The Group uses derivative financial instruments to hedge exposures to changes in exchange rates and interest rates. Hedge accounting is adopted 
for such instruments where the criteria set out in IFRS 9 are met. Hedge ineffectiveness arises from credit risk, which is not hedged.

a)  Fair value hedges

(i)  Cross currency swaps
The Group raises debt denominated in currencies other than sterling. Cross currency swaps are entered into at the time that the debt is drawn 
down to swap the proceeds into sterling debt bearing in order to mitigate the Group’s exposure to exchange rate fluctuations. Where the terms of 
the receivable leg of the swap closely match the terms of the underlying debt, the swaps are expected to be effective hedges. 

At the year end the amounts of cross currency swaps designated as fair value hedges were as follows:

Euro

US dollar

Yen

b)  Cash flow hedges

Notional principal amount

Fair value

2023
£m

11.4

23.2

59.9

94.5

2022
£m

11.4

23.2

8.5

43.1

2023
£m

6.4

3.1

3.6

13.1

2022
£m

7.4

0.9

6.3

14.6

(i) Interest rate swaps
The Group has entered into interest rate swaps under which it has agreed to exchange the difference between fixed and floating interest rate 
amounts calculated on agreed notional principal amounts. Such contracts enable the Group to mitigate the risk of changing interest rates on 
future cash flow exposures arising from issued variable rate debt. Where the hedge is expected to be highly effective these interest rate swaps are 
accounted for as cash flow hedges.

Details of interest rate swaps that have been accounted for as cash flow hedges are summarised below:

Period to maturity 

2-5 years

5-10 years

Average contract fixed 
interest rate

Notional principal amount

Fair value

2023
%

2.43

1.83

2.03

2022
%

1.70

2.10

2.05

2023
£m

125.4

248.0

373.4

2022
£m

50.0

325.2

375.2

2023
£m

9.5

30.6

40.1

2022
£m

1.0

(0.7)

0.3

The Group recognised a loss on hedge ineffectiveness of £1.3 million (2022: loss of £0.6 million) in gains/losses on financial instruments in the 
income statement in relation to interest rate swaps.

(ii) Energy swaps
The Group enters into a series of energy swaps under which it agrees to exchange the difference between fixed and market prices of electricity at 
six-monthly intervals. No such energy swaps are currently active and the risk of changes in wholesale energy prices in the next year is managed 
through physical contracts.

Details of energy swaps that have been accounted for as cash flow hedges are summarised below:

Period to maturity

Less than 1 year

Average contract price

Notional contracted amount

Fair value

2023
£/MWh

44.7 

44.7

2022
£/MWh

38.5 

38.5

2023
MWh

2022
MWh

43,680 

131,520 

43,680

131,520

2023
£m

0.5 

0.5

2022
£m

27.6 

27.6

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

223
223

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
 
 
35  Hedge accounting (continued)

c)  Cumulative fair value adjustments
At the year end the cumulative fair value adjustments arising from the corresponding continuing hedge relationships were as follows:

2023 

Cross currency swaps

Interest rate swaps

2022 

Cross currency swaps

Interest rate swaps

Carrying amount  
of hedged items

Cumulative amount of fair 
value adjustments on the 
hedged items

Assets
£m

Liabilities
£m

Assets
£m

Liabilities
£m

–

–

–

(109.9)

(171.4)

(281.3)

–

–

–

(14.0)

–

(14.0)

Carrying amount  
of hedged items

Cumulative amount of fair 
value adjustments on the 
hedged items

Assets
£m

Liabilities
£m

Assets
£m

Liabilities
£m

–

–

–

(58.2)

(374.9)

(433.1)

–

–

–

(13.7)

–

(13.7)

£109.9 million (2022: £58.2 million) of the carrying amount of hedged items and £14.0 million (2022: £13.7 million) of the cumulative amount of fair 
value adjustments on the hedged items relates to fair value hedges. The remainder relates to cash flow hedges.

36  Share based payment
The Group operates a number of share based remuneration schemes for employees. During the year, the Group recognised total expenses of 
£9.5 million (2022: £8.3 million) related to equity settled share based payment transactions.

The weighted average share price during the period was £27.65 (2022: £27.30).

At 31 March 2023, there were no options exercisable (2022: none) under any of the share based remuneration schemes.

a)  Long Term Incentive Plan (LTIP)
Under the LTIP, conditional awards of shares may be made to executive directors and senior staff. Awards are subject to performance conditions 
and continued employment throughout the vesting period. 

(i)  Awards made under the LTIP
The 2019, 2020, 2021 and 2022 LTIP awards are subject to Severn Trent Water’s achievement of Return on Regulatory Equity in excess of the base 
return included within the Final Determinations over a three year vesting period. It has been assumed that performance against the LTIP 
non-market conditions will be 100% (2022: 100%).

(ii)  Awards outstanding
Details of changes in the number of awards outstanding during the year are set out below:

Outstanding at 1 April 2021

Granted during the year 

Vested during the year

Lapsed during the year

Outstanding at 1 April 2022

Granted during the year

Vested during the year

Lapsed during the year

Outstanding at 31 March 2023

224
224

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

Number of 
awards

692,189

203,756

(230,003)

(26,744)

639,198

215,103

(226,429)

(14,713)

613,159

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
 
36  Share based payment (continued)

a)  Long Term Incentive Plan (LTIP) (continued)

Details of LTIP awards outstanding at 31 March were as follows:

Date of grant

July 2019

July 2020

July 2021

July 2022

Normal Date 
of Vesting

2022

2023

2024

2025

Number of awards

2023

–

202,547

196,129

214,483

613,159

2022

231,442

205,651

202,105

–

639,198

The awards outstanding at 31 March 2023 had a weighted average remaining contractual life of 1.5 years (2022: 1.1 years).

Details of the basis of the LTIP scheme are set out in the Directors’ remuneration report on pages 141 to 163.

b)  Employee Sharesave Scheme
Under the terms of the Sharesave Scheme, the Board may grant the right to purchase ordinary shares in the Company to those employees who 
have entered into an HMRC approved Save As You Earn contract for a period of three or five years.

Options outstanding
Details of changes in the number of options outstanding during the year are set out below:

Outstanding at 1 April 2021

Granted during the year

Forfeited during the year

Cancelled during the year

Exercised during the year

Lapsed during the year

Outstanding at 1 April 2022

Granted during the year

Forfeited during the year

Cancelled during the year

Exercised during the year

Lapsed during the year

Number of 
share options

4,102,760

884,726

(74,463)

(135,804)

(730,212)

(4,608)

4,042,399

1,112,373

(72,506)

(216,312)

(1,015,567)

(7,749)

Weighted 
average 
exercise price

1,688p

2,307p

1,734p

1,811p

1,611p

1,682p

1,824p

2,183p

1,968p

2,113p

1,502p

1,772p

Outstanding at 31 March 2023

3,842,638

1,994p

Sharesave options outstanding at 31 March were as follows:

Date of grant

January 2017

January 2018

January 2019

January 2020

January 2021

January 2022

January 2023

Normal Date 
of Vesting

Normal Date 
of Vesting

2022

2023

2022 or 2024

2023 or 2025

2024 or 2026

2025 or 2027

1,633p

1,652p

1,474p

1,787p

1,860p

2,307p

Number of awards

2023

–

111,115

2022

123,540

112,993

216,309

1,101,868

829,908

855,384

732,604

885,178

943,311

875,509

–

2026 or 2028

2,183p

1,097,318

The options outstanding at 31 March 2023 had a weighted average remaining contractual life of 1.8 years (2022: 1.7 years).

3,842,638

4,042,399

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

225
225

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS36  Share based payment (continued)

c)  Fair value calculations
The fair values of the share awards made and share options granted during the year were calculated using the Black Scholes method. The 
principal assumptions and data are set out below:

2023

2022

LTIP

SAYE

LTIP

SAYE

Share price at grant date (pence)

Option life (years)

Vesting period (years)

Expected volatility (%)

Expected dividend yield (%)

Risk free rate (%)

Fair value per share (pence)

3 year 
scheme

2,674

5 year 
scheme

2,674

3.3

3

18.2

4.0

3.5

526

5.3

5

18.2

4.0

3.6

542

2,858

3

3

18.2

3.7

n/a

2,842

2,676

3

3

18.2

3.9

n/a

2,659

Expected volatility is measured over the three years prior to the date of grant of the awards or share options. 

Volatility has been calculated based on historical share price movements.

The risk free rate is derived from yields at the grant date of gilts of similar duration to the awards or share options.

The dividend yield is calculated using the expected dividend for the year divided by the share price at the date of grant.

37  Cash flow statement

a)  Reconciliation of operating profit to operating cash flows

Profit before interest and tax

Depreciation of property, plant and equipment 

Depreciation of right-of-use assets

Amortisation of intangible assets

Pension service (credit)/cost

Defined benefit pension scheme administration costs

Defined benefit pension scheme contributions

Share based payment charge

Profit on sale of property, plant and equipment and intangible assets

Release from deferred credits

Contributions and grants received

Provisions charged to the income statement

Utilisation of provisions for liabilities 

Operating cash flows before movements in working capital

Increase in inventory

Increase in amounts receivable

Increase in amounts payable

Cash generated from operations

Tax received

Tax paid

Net cash generated from operating activities

226
226

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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

3 year 
scheme

2,939

5 year 
scheme

2,939

3.3

3

18.2

3.5

0.1

543

2023
£m

508.8

379.7

3.9

33.7

(8.2)

4.3

(100.5)

9.5

(2.2)

(16.4)

40.2

7.1

(17.3)

842.6

(3.4)

(146.2)

60.3

753.3 

6.1

(10.1)

749.3

5.3

5

18.2

3.5

0.1

521

2022
£m

506.2

361.5

3.8

36.3

0.2

3.8

(61.9)

8.3

(5.4)

(17.5)

42.8

14.8

(12.3)

880.6

(1.2)

(87.6)

99.9

891.7

–

(1.2)

890.5

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED 
37  Cash flow statement (continued)

b)  Non-cash transactions
Non-cash investing and financing transactions disclosed in other notes were:

 – Acquisition of infrastructure assets from developers at no cost and provisions in response to legally enforceable undertakings to regulators 

(note 17).

 – Acquisition of right-of-use assets (note 18).

 – Shares issued to employees for no cash consideration under the LTIP (note 36).

c)  Reconciliation of movement in cash and cash equivalents to movement in net debt

At 1 April 2022

Cash flow

Fair value adjustments

Inflation uplift on index-linked debt

Foreign exchange

Other non-cash movements

At 31 March 2023

d)  Liabilities from financing activities 

Net cash 
and cash 
equivalents
£m

107.7

(79.0)

–

–

–

–

Bank 
loans
£m

Other 
loans
£m

Lease 
liabilities
£m

(782.5)

(5,823.5)

83.7

–

(13.5)

–

(0.7)

(452.7)

0.9

(193.9)

(7.4)

2.4

(117.4)

13.1

–

–

–

(6.6)

28.7

(713.0)

(6,474.2)

(110.9)

Cross 
currency 
swaps
£m

28.3

–

–

–

–

5.3

33.6

Loans due 
from joint 
venture
£m

79.6

(5.5)

–

–

–

1.2

75.3

Net debt
£m

(6,507.8)

(440.4)

0.9

(207.4)

(7.4)

1.6

(7,160.5)

At 1 April 2021

Cash flow

Fair value adjustments

Inflation uplift on index-linked debt

Foreign exchange

Other non-cash movements

At 1 April 2022

Cash flow

Fair value adjustments

Inflation uplift on index-linked debt

Foreign exchange

Other non-cash movements

At 31 March 2023

Bank 
loans
£m

Other 
loans
£m

Lease 
liabilities
£m

Total
£m

(1,011.1)

(5,471.3)

(121.3)

(6,603.7)

238.5

(250.6)

12.1

–

(6.9)

–

(3.0)

2.9

(99.6)

(6.6)

1.7

–

–

–

(8.2)

–

2.9

(106.5)

(6.6)

(9.5)

(782.5)

(5,823.5)

(117.4)

(6,723.4)

83.7

–

(13.5)

–

(0.7)

(452.7)

0.9

(193.9)

(7.4)

2.4

13.1

(355.9)

–

–

–

(6.6)

0.9

(207.4)

(7.4)

(4.9)

(713.0)

(6,474.2)

(110.9)

(7,298.1)

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

227
227

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS38  Contingent liabilities

a)  Bonds and guarantees
Group undertakings have entered into bonds and guarantees in the normal course of business. No liability (2022: nil) is expected to arise in 
respect of either bonds or guarantees.

b)  Claims under the Environmental Information Regulations 2004 regarding property searches
Since 2016, the Group has received letters of claim from a number of groups of personal search companies (PSCs) which allege that the 
information held by Severn Trent Water Limited (STW) used to produce the CON29DW residential and also the commercial water and drainage 
search reports sold by Severn Trent Property Solutions Limited (STPS), is disclosable under the Environmental Information Regulations. In April 
2020, a group of over 100 PSCs commenced litigation against all water and sewerage undertakers in England and Wales, including STW and STPS. 
The claimants are seeking damages, on the basis that STW and STPS charged for information which should have been made available either free, 
or for a limited charge, under the Environmental Information Regulations. STW and STPS are defending this claim. This is an industry-wide issue 
and the litigation is in progress. A timetable for the claim has recently been set by the court leading up to a stage 1 trial on the EIR legal issues only 
(not the other issues or amount of damages) which is scheduled to be held in November 2023. 

c)  Ongoing combined sewer overflow investigations
Ofwat and the Environment Agency are each conducting their own investigations into the waste water industry, to investigate compliance with the 
conditions of environmental permits. Ofwat has launched specific enforcement investigations against six sewerage companies, but Severn Trent is 
not included in those cases. The Environment Agency’s investigation of all English sewerage companies is continuing and it is not yet clear what 
the outcome of those investigations will be. We have responded quickly and comprehensively to all questions from the regulators and have had 
open conversations with them on the issues under investigation.

39   Financial and other commitments

a) 

Investment expenditure commitments

Property, plant and equipment contracted for but not provided for in the financial statements

2023
£m

634.9

2022
£m

354.7

In addition to these contractual commitments, Severn Trent Water Limited has longer term expenditure plans which include investments to 
achieve improvements in performance mandated by the Director General of Water Services (Ofwat) and to provide for growth in demand for water 
and waste water services.

40  Post balance sheet events
Following the year end the Board of Directors has proposed a final dividend of 64.09 pence per share.

228
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED41  Related party transactions
Transactions between the Company and its subsidiaries, which are related parties, have been eliminated on consolidation and are not included in 
this note. Trading transactions between the Group and its joint venture Water Plus are disclosed below.

Sale of services

Net interest income

Outstanding balances between the Group and the joint venture as at 31 March were as follows:

Amounts due to related parties

Trade and other receivables due from related parties 

Loans receivable from joint venture

2023
£m

259.5

3.9

263.4

2023
£m

–

0.2

75.3

75.5

The retirement benefit schemes operated by the Group are considered to be related parties. Details of transactions and balances with the 
retirement benefit schemes are disclosed in note 27.

Remuneration of key management personnel
Key management personnel comprise the members of STEC during the year, and non-executive directors of the Company.

The remuneration of the directors is included within the amounts disclosed below. Further information about the remuneration of individual 
directors is provided in the audited part of the Directors’ remuneration report on pages 151 and 160 to 163.

Short term employee benefits

Service contract non-executive director benefits

Share based payments

2023
£m

4.6

0.9

5.4

10.9

2022
£m

259.8

2.5

262.3

2022
£m

(0.2)

–

79.6 

79.4 

2022
£m

5.7

0.7

6.6

13.0

42  Alternative performance measures (APMs)
Financial measures or metrics used in this report that are not defined by IFRS are alternative performance measures (‘APM’s). The Group uses 
such measures for performance analysis because they provide additional useful information on the performance and position of the Group. Since 
the Group defines its own APMs, these might not be directly comparable with other companies’ APMs. These measures are not intended to be a 
substitute for, or superior to, IFRS measurements.

a)  Exceptional items
Exceptional items are income or expenditure which individually or, in aggregate if of a similar type, should, in the opinion of the Directors, be 
disclosed by virtue of their size or nature if the financial statements are to give a true and fair view. In this context, materiality is assessed at the 
segment level. There were no exceptional items in the years ended 31 March 2023 and 2022.

b)  Adjusted earnings per share
Adjusted earnings per share figures exclude the effects of net gains/losses on financial instruments, current tax on net gains/losses on financial 
instruments and deferred tax. The Directors consider that the adjusted figures provide a useful additional indicator of performance and remove 
non-performance related distortions. See note 14.

c)  Net debt
Net debt comprises borrowings including remeasurements for changes in fair value of amounts in fair value hedging relationships, cross 
currency swaps that are used to fix the sterling liability of foreign currency borrowings (whether hedge accounted or not), net cash and cash 
equivalents, and loans to joint ventures. See note 37.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

229
229

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
42  Alternative performance measures (APMs) (continued)

d)  Effective interest cost
The effective interest cost is calculated as net finance costs, excluding net finance costs from pensions, plus capitalised finance costs divided by 
the monthly average net debt during the year.

Net finance costs

Net finance costs from pensions

Capitalised finance costs

Average net debt

Effective interest cost

2023
£m

362.6

(3.6)

56.6

2022
£m

269.4

(6.7)

34.5

415.6

6,720.6

297.2

6,292.2

6.2%

4.7%

This APM is used as it shows the average finance cost for the net debt of the business.

e)  Effective cash cost of interest
The effective cash cost of interest is calculated on the same basis as the effective interest cost except that it excludes finance costs that are not 
paid in cash but are accreted to the carrying value of the debt (principally indexation adjustments on index-linked debt).

Net finance costs

Net finance costs from pensions

Indexation adjustments

Capitalised finance costs

Average net debt

Effective cash cost of interest

This is used as it shows the average finance cost that is paid in cash.

f)  PBIT interest cover
The ratio of PBIT to net finance costs excluding net finance costs from pensions.

PBIT

Net finance costs

Net finance costs from pensions

Net finance costs excluding net finance costs from pensions

PBIT interest cover ratio

2023
£m

362.6

(3.6)

(215.7)

56.6

199.9

2022
£m

269.4

(6.7)

(106.5)

34.5

190.7

6,720.6

6,292.2

3.0%

3.0%

2023
£m

508.8

362.6

(3.6)

359.0

ratio

1.4

2022
£m

506.2

269.4

(6.7)

262.7

ratio

1.9

This is used to show how the PBIT of the business covers the financing costs associated only with net debt on a consistent basis. In previous years 
we have reported adjusted PBIT interest cover.

230
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SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED42  Alternative performance measures (APMs) (continued)

g)  EBITDA and EBITDA interest cover
The ratio of profit before interest, tax, exceptional items, depreciation and amortisation to net finance costs excluding net finance costs from 
pensions.

PBIT

Depreciation (including right-of-use assets) 

Amortisation

EBITDA

Net finance costs

Net finance costs from pensions

Net finance costs excluding finance costs from pensions

2023
£m

508.8

383.6

33.7

926.1

362.6

(3.6)

359.0

2022
£m

506.2

365.3

36.3

907.8

269.4

(6.7)

262.7

EBITDA interest cover ratio

2.6

3.5

This is used to show how the EBITDA of the business covers the financing costs associated only with net debt on a consistent basis.

h)  Adjusted effective current tax rate
The current tax charge for the year, excluding prior year charges and current tax on financial instruments, divided by profit before tax, net losses/
gains on financial instruments, exceptional items, and share of net profit/loss of joint ventures accounted for using the equity method.

Profit before tax

Adjustments

Share of net (profit)/loss of joint venture

Net (gains)/losses on financial instruments 

2023
Current tax 
thereon
£m

–

–

–

–

£m

167.9

–

(21.7)

146.2

2022
Current tax 
thereon
£m

–

– 

–

–

£m

274.1

2.2

(39.3)

237.0

Adjusted effective current tax rate

0.0%

0.0%

This APM is used to remove distortions in the tax charge and create a metric consistent with the calculation of adjusted earnings per share in 
note 14. Share of net (profit)/loss of joint ventures is excluded from the calculation because the (profit)/loss is included after tax and so the tax on 
joint venture profits is not included in the current tax charge.

i)  Operational cashflow
Cash generated from operations less contributions and grants received.

Cash generated from operations

Contributions and grants received

Operational cashflow

2023
£m

753.3 

(40.2)

713.1

2022
£m

891.7 

(42.8)

848.9 

This APM is used to show operational cash excluding the effect of contributions and grants received as part of capital programmes.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

231
231

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS42  Alternative performance measures (APMs) (continued)

j)  Cash capex
Cash paid to acquire property, plant and equipment and intangible fixed assets less contributions and grants received and proceeds on disposal of 
property, plant and equipment and intangible fixed assets.

Purchase of property, plant and equipment

Purchase of intangible assets

Contributions and grants received

Proceeds on disposal of property, plant and equipment

Cash capex

2023
£m

699.7

40.0

(40.2)

(12.9)

686.6

2022
£m

610.3

36.3

(42.8)

(9.5)

594.3

This APM is used to show the cash impact of the Group’s capital programmes.

k)  Capital investment 
Additions to property, plant and equipment and intangible fixed assets less contributions and grants received, assets contributed at no cost, and 
capitalised finance costs. 

Additions to property, plant and equipment 

Additions to intangible assets 

Contributions and grants received 

Assets contributed at no cost 

Capitalised finance costs 

Capital investment 

2023
£m

898.9

40.0

(40.2)

(105.0)

(56.6)

737.1

2022
£m

714.3

36.3

(42.8)

(69.0)

(34.5)

604.3

Includes £34.2 million (2022: £15.3 million) of provisions for future capital expenditure arising from regulatory obligations (See notes 17 and 28).

232
232

SEVERN TRENT PLC  
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 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED43  Subsidiary undertakings
Details of all subsidiary undertakings as at 31 March 2023 are given below. Details of the joint venture are set out in note 19. All subsidiary 
undertakings have been included in the consolidation.

Owned directly by Severn Trent Plc

Athena Holdings Limited

Country of operation 
and incorporation

Percentage of share 
capital held

Class of share 
capital held

Hong Kong

100%

Ordinary

The following subsidiary undertakings all operate and are incorporated in the United Kingdom. The percentage of share capital held is 100% and 
the class of share capital held is ordinary.

All subsidiary undertakings

Aqua Deva Limited

Chester Water Limited

Severn Trent Green Power Group Limited

Severn Trent Green Power Holdings Limited

Debeo Debt Recovery Limited

Severn Trent Green Power Limited

Dee Valley Group Limited

Dee Valley Limited

Dee Valley Services Limited

Severn Trent Holdings Limited

Severn Trent Investment Holdings Limited

Severn Trent LCP Limited

Dee Valley Water (Holdings) Limited

Severn Trent Leasing Limited

East Worcester Water Limited

Severn Trent Metering Services Limited

Etwall Land Limited

Hafren Dyfrdwy Cyfyngedig

M A Solutions (LINDUM) Ltd

Severn Trent MIS Trustees Limited

Severn Trent Overseas Holdings Limited

Severn Trent Pension Scheme Trustees Limited

Midlands Land Portfolio Limited

Severn Trent PIF Trustees Limited

North Wales Gas Limited

Northern Gas Supplies Limited

Severn Trent (W&S) Limited

Severn Trent Property Solutions Limited

Severn Trent Reservoirs Limited

Severn Trent Retail and Utility Services Limited

Severn Trent Data Portal Limited

Severn Trent Services (Water and Sewerage) Limited

Severn Trent Draycote Limited

Severn Trent Services Defence Holdings Limited

Severn Trent Finance Holdings Limited

Severn Trent Services Defence Limited

Severn Trent Finance Limited

Severn Trent Services Holdings Limited

Severn Trent General Partnership Limited

Severn Trent Services International (Overseas Holdings) Limited

Severn Trent Green Power (Ardley) Limited

Severn Trent Services International Limited

Severn Trent Green Power (Bridgend) Limited

Severn Trent Services Operations UK Limited

Severn Trent Green Power (Cassington) Limited

Severn Trent Solar Power Limited

Severn Trent Green Power (CW) Limited

Severn Trent SSPS Trustees Limited

Severn Trent Green Power (Hertfordshire) Limited

Severn Trent Trimpley Limited

Severn Trent Green Power (North London) Limited

Severn Trent Utilities Finance Plc

Severn Trent Green Power (RBWM) Limited

Severn Trent Water Limited

Severn Trent Green Power (Wallingford) Limited

Severn Trent Wind Power Limited

Severn Trent Green Power (West London) Limited

Severn Trent WWIF Limited

Severn Trent Green Power Biogas Limited

Wrexham Water Limited

Severn Trent Green Power Composting Limited

The Group owns 100% of the share capital of the following subsidiary undertakings.

All subsidiary undertakings

Energy Supplies UK Limited

Lyra Insurance Guernsey Limited

Severn Trent Carsington Limited

Country of operation and incorporation

Class of share capital held

United Kingdom

Guernsey

United Kingdom

A and B Ordinary

Ordinary

A and B Ordinary

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

233
233

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS43  Subsidiary undertakings (continued)

Unless stated below, the registered office of the aforementioned entities is Severn Trent Centre, 2 St John’s Street, Coventry, CV1 2LZ, 
United Kingdom.

Company

Athena Holdings Limited

Dee Valley Limited

Hafren Dyfrdwy Cyfyngedig

Registered office

One 33, Hysan Avenue, Causeway Bay, Hong Kong

Packsaddle, Wrexham Road, Rhostyllen, Wrexham, LL14 4EH

Packsaddle, Wrexham Road, Rhostyllen, Wrexham, LL14 4EH

Lyra Insurance Guernsey Limited

St Martin’s House, Le Bordage, St Peter Port, GY1 4AU, Guernsey

Severn Trent General Partnership Limited

50 Lothian Road, Festival Square, Edinburgh, EH3 9WJ

Severn Trent Green Power (Ardley) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (Bridgend) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (Cassington) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (CW) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (Hertfordshire) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (North London) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (RBWM) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (Wallingford) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power (West London) Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power Biogas Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power Composting Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power Group Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

Severn Trent Green Power Holdings Limited

The Stables, Radford, Chipping Norton, Oxfordshire, OX7 4EB

234
234

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

NOTES TO THE GROUP FINANCIAL STATEMENTS CONTINUED43  Subsidiary undertakings (continued)

Subsidiary audit exemptions
Severn Trent Plc has issued guarantees over the liabilities of the following companies at 31 March 2023 under section 479C of Companies Act 2006 
and these entities are exempt from the requirements of the Act relating to the audit of individual accounts by virtue of section 479A of the Act.

Company

Chester Water Limited

Dee Valley Group Limited

Dee Valley Limited

Dee Valley Water (Holdings) Limited

East Worcester Water Limited

Etwall Land Limited

Severn Trent (W&S) Limited 

Severn Trent Carsington Limited 

Severn Trent Data Portal Limited

Severn Trent Draycote Limited

Severn Trent Finance Holdings Limited

Severn Trent Finance Limited

Severn Trent General Partnership Limited

Severn Trent Green Power (Ardley) Limited

Severn Trent Green Power (Hertfordshire) Limited

Severn Trent Green Power (North London) Limited

Severn Trent Green Power (West London) Limited

Severn Trent Green Power Composting Limited

Severn Trent Holdings Limited

Severn Trent Investment Holdings Limited

Severn Trent LCP Limited

Severn Trent Leasing Limited

Severn Trent Metering Services Limited

Severn Trent Overseas Holdings Limited

Severn Trent Reservoirs Limited

Severn Trent Services Holdings Limited

Severn Trent Services International (Overseas Holdings) Limited

Severn Trent Services International Limited

Severn Trent Retail and Utility Services Limited

Severn Trent Trimpley Limited

Severn Trent WWIF Limited

Company Number

2888872

4316684

2902525

4421854

2757948

7559793

3995023

7570384

8181048

7681784

6044159

6294618

SC416614

5807721

6771560

9689098

8308321

4927756

5656363

7560050

7943556

6810163

2569703

2455508

3115315

4395572

3125131

2387816

2562471

10690056

11966722

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

235
235

GROUP FINANCIAL STATEMENTSGROUP FINANCIAL STATEMENTS 
COMPANY FINANCIAL STATEMENTS
COMPANY STATEMENT OF COMPREHENSIVE INCOME
FOR THE YEAR ENDED 31 MARCH 2023

Profit for the year

Other comprehensive income

Items that will not be reclassified to the income statement:

Net actuarial gains

Deferred tax arising on actuarial gains

Deferred tax arising on change of rate

Other comprehensive income for the year

Total comprehensive income for the year

Note

12

3

3

2023
£m

426.7

2022
£m

141.8

1.2

(0.3)

–

0.9

0.1

–

0.5

0.6

427.6

142.4

236

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

COMPANY STATEMENT OF CHANGES IN EQUITY
FOR THE YEAR ENDED 31 MARCH 2023

COMPANY FINANCIAL STATEMENTS

At 1 April 2021

Profit for the year

Net actuarial gains

Deferred tax arising from rate change

Total comprehensive income for the year

Share options and LTIPs

 – proceeds from shares issued

 – value of employees’ services

Proceeds from equity placing 

Dividends paid

At 31 March 2022

Profit for the year

Net actuarial gains

Deferred tax on net actuarial gains

Total comprehensive income for the year

Share options and LTIPs

 – proceeds from shares issued

 – value of employees’ services

Dividends paid

At 31 March 2023

Note

Share 
capital
£m

237.2

Share 
premium
£m

Other 
reserves
£m

Retained 
earnings
£m

Total
£m

148.1

157.1

2,814.7

3,357.1

12

3

8,9

16

12

3

8,9

16

–

–

–

–

0.7

–

10.2

–

–

–

–

–

11.2

–

235.1

–

–

–

–

–

–

–

–

–

141.8

141.8

0.1

0.5

0.1

0.5

142.4

142.4

–

8.4

–

(254.5)

11.9

8.4

245.3

(254.5)

248.1

394.4

157.1

2,711.0

3,510.6

–

–

–

–

1.0

–

–

–

–

–

–

14.3

–

–

–

–

–

–

–

–

–

426.7 

426.7 

1.2

(0.3)

1.2

(0.3)

427.6

427.6

–

9.7

15.3

9.7

(261.3)

(261.3)

249.1

408.7

157.1

2,887.0

3,701.9 

Included in retained earnings are profits of £1,221.2 million that arose from group restructuring arrangements in previous years and are therefore 
not distributable. Distributable reserves are therefore £1,665.8 million.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

237

 
 
 
 
 
 
 
 
 
 
Note

2

3

4

4

5

6

7

5

6

12

7

8

9

10

2023
£m

0.3

0.6

2022
£m

0.3

0.8

3,371.6

3,362.1

1.6

1,139.0

4,513.1

2.0

1,126.0

4,491.2

33.9

15.0

1.2

50.1

(0.2)

(12.6)

(0.8)

(13.6)

36.5

25.6

13.6

–

39.2

(96.2)

(94.0)

(0.8)

(191.0)

(151.8)

4,549.6 

4,339.4

(837.4)

(819.2)

(2.9)

(6.5)

(0.9)

(0.1)

(7.9)

(1.6)

(847.7)

(828.8)

3,701.9 

3,510.6

249.1

408.7

157.1

2,887.0

3,701.9

248.1

394.4

157.1

2,711.0

3,510.6

COMPANY FINANCIAL STATEMENTS CONTINUED
COMPANY BALANCE SHEET
FOR THE YEAR ENDED 31 MARCH 2023

Non-current assets

Property, plant and equipment

Right-of-use assets

Investments in subsidiaries

Deferred tax asset

Trade and other receivables

Current assets

Trade and other receivables

Current tax receivable

Cash and cash equivalents

Current liabilities

Borrowings

Trade and other payables

Provisions for liabilities

Net current assets/(liabilities)

Total assets less current liabilities

Non-current liabilities

Borrowings

Trade and other payables

Retirement benefit obligations

Provisions for liabilities

Net assets

Capital and reserves

Called up share capital

Share premium account

Other reserves

Retained earnings

Total capital and reserves

The profit for the year is £426.7 million (2022: £141.8 million).

Signed on behalf of the Board who approved the accounts on 23 May 2023.

Christine Hodgson
Chair

James Bowling
Chief Financial Officer

Company Number 02366619

238

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
 
 
NOTES TO THE COMPANY FINANCIAL STATEMENTS

COMPANY FINANCIAL STATEMENTS

1  Employee numbers
The average number of employees during the year was 14 (2022: 14).

2 

Investments in subsidiaries

At 1 April 2022

Additions

At 31 March 2023

Details of principal subsidiaries of the Company are given in note 43 to the Group financial statements.

3  Deferred tax

At 1 April 2021

Credit to income arising from rate change

At 1 April 2022

Charge to income

Charge to equity

At 31 March 2023

4  Trade and other receivables

Current assets

Other amounts receivable

Prepayments

Amounts owed by group undertakings

Non-current assets

Other amounts receivable

Loan receivable

Amounts owed by group undertakings under loan agreements

5  Borrowings

Current liabilities

Other loans

Lease liabilities

Non-current liabilities

Bank loans

Amounts due to group undertakings under loan agreements

Other loans

Lease liabilities

£m

3,362.1

9.5

3,371.6

Retirement 
benefit 
obligations
£m

1.5

0.5

2.0

(0.1)

(0.3)

1.6

2022
£m

0.2

0.2

25.2

25.6

2.7

78.8

2023
£m

0.2

0.2

33.5

33.9

3.2

74.3

1,061.5

1,139.0

1,172.9

1,044.5

1,126.0

1,151.6

2023
£m

0.1

0.1

0.2

0.4

637.2

199.1

0.7

837.4

837.6

2022
£m

96.1

0.1

96.2

–

619.4

199.0

0.8

819.2

915.4

At the balance sheet date the Company had £100.0 million (2022: £100.0 million) undrawn borrowing facilities.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

239

6  Trade and other payables

Current liabilities

Trade payables

Social security and other taxes

Other payables

Accruals

Amounts due to group undertakings

Non-current liabilities

Other payables

Accruals

7  Provisions

At 1 April 2022

Utilisation of provision

At 31 March 2023

Included in:

Current liabilities

Non-current liabilities

2023
£m

0.6

0.1

0.7

1.2

10.0

12.6

2.9

–

2.9

15.5

Other
£m

2.0

(0.6)

1.4

2023
£m

0.8

0.9

1.7

2022
£m

0.1

0.1

3.2

1.2

89.4

94.0

–

0.1

0.1

94.1

Total
£m

2.4

(0.7)

1.7

2022
£m

0.8

1.6

2.4

Insurance
£m

0.4

(0.1)

0.3

The cash outflows associated with insurance provisions are estimated to arise over a period of up to five years from the balance sheet date. 

Other provisions include provisions for dilapidations and commercial disputes. The associated outflows are estimated to arise over a period up to 
five years from the balance sheet date.

8  Share capital

Total issued and fully paid share capital

254,425,641 ordinary shares of 9717/19p (2022: 253,410,074)

2023
£m

2022
£m

249.1

248.1

At 31 March 2023, 2,863,716 treasury shares (2022: 3,116,579) were held at a nominal value of £2,803,427 (2022: £3,051,131).

On 25 May 2021 the Company issued 10,420,000 ordinary shares of 9717/19p at 2,400p per share, through a placing, raising £245.3 million net of 
issue costs. 

Changes in share capital were as follows:

Ordinary shares of 9717/19p

At 1 April 2021

Shares issued under the Employee Sharesave Scheme

Shares issued from equity placing

At 1 April 2022

Shares issued under the Employee Sharesave Scheme

At 31 March 2023

240
240

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

Number

£m

242,259,862

730,212

10,420,000

253,410,074

1,015,567

254,425,641

237.2

0.7

10.2

248.1

1.0

249.1

NOTES TO THE COMPANY FINANCIAL STATEMENTS CONTINUED9  Share premium

At 1 April

Share premium arising on issue of shares for Employee Sharesave Scheme

Share premium arising from equity placing 

At 31 March

10  Other reserves

At 31 March 2021, 31 March 2022 and 31 March 2023

The capital redemption reserve arose on the redemption of B shares. 

COMPANY FINANCIAL STATEMENTS

2023
£m

394.4

14.3

–

408.7

2022
£m

148.1

11.2

235.1

394.4

Capital 
redemption 
reserve
£m

157.1

11  Share based payment
For details of employee share schemes and options granted over the shares of the Company, see note 36 of the Group financial statements. Details 
of options exercised and awards vesting during the year and of the weighted average share price of the Company during the year are also disclosed 
in that note.

12  Pensions

Defined benefit schemes
The Group operates defined benefit pension schemes, of which some employees of the Company are members. There is no contractual agreement 
for charging the net defined benefit cost of these schemes between the companies that participate in the schemes. As a result, the net defined 
benefit cost of the scheme is recognised in the financial statements of the sponsoring employer, Severn Trent Water Limited. The scheme closed 
to future accrual on 31 March 2015. The cost of contributions to the Group schemes amount to £0.5 million (2022: £0.5 million). There were no 
amounts outstanding for contributions to the defined benefit schemes (2022: nil).

The Company has an obligation to pay pensions to a number of former employees, whose benefits would otherwise have been restricted by the 
Finance Act 1989 earnings cap. This unfunded scheme is part of the Severn Trent Pension Scheme. 

Information about the schemes as a whole is disclosed in note 27 to the Group financial statements.

13  Related party transactions
The retirement benefit schemes operated by the Group are considered to be related parties. Details of transactions and balances with the 
retirement benefit schemes are disclosed in note 27 to the Group financial statements.

Information about Directors’ remuneration is provided in the audited part of the Directors’ Remuneration Report. 

The Company has given guarantees in favour of Water Plus Limited in respect of the joint venture’s liabilities to wholesalers in the Open Water 
market. The guarantee in respect of liabilities to wholesalers is capped at £43.5 million (2022: £54.1 million). 

The Company has a revolving credit facility available to Water Plus totalling £95 million. At 31 March 2023 the amount drawn was £76.4 million 
(2022: £80.5 million).

14  Contingent liabilities

a)  Bonds and guarantees
The Company has entered into bonds and guarantees in the normal course of business. No liabilities are expected to arise in respect of either the 
bonds or guarantees.

b)  Bank offset arrangements
The banking arrangements of the Company operate on a pooled basis with certain of its subsidiary undertakings. Under these arrangements 
participating companies guarantee each other’s overdrawn balances to the extent of their credit balances, which can be offset against balances of 
participating companies. As at 31 March 2023, the Company had no contingent liabilities (2022: nil).

15  Post balance sheet events
Following the year end the Board of Directors has proposed a final dividend of 64.09 pence per share.  

16  Dividends
For details of the dividends paid in the years ended 31 March 2023 and 31 March 2022 see note 13 in the Group financial statements.

SEVERN TRENT PLC  
SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023
 ANNUAL REPORT AND ACCOUNTS 2023

241
241

FIVE YEAR SUMMARY

Continuing operations

Turnover

Profit before interest, tax, and exceptional items 

Gain on impairment of loans receivable

Net exceptional items before tax 

2023
£m

2,165.1

 508.8

–

–

2022
£m

2021
£m

2020
£m

2019
£m

1,943.3

1,827.2 

1,843.5

1,767.4

506.2 

470.7 

0.2

–

3.6 

(4.9)

Net interest payable before gains/(losses) on financial instruments and 
exceptional finance costs 

(362.6)

(269.4)

(187.1)

Gains/(losses) on financial instruments 

Results of associates and joint ventures1

Profit on ordinary activities before taxation 

Current taxation on profit on ordinary activities 

Deferred taxation 

Exceptional tax 

Profit/(loss) for the year

Net assets employed 

Fixed assets 

Other net liabilities excluding net debt, retirement benefit obligation, 
provisions and deferred tax 

Derivative financial instruments2

Net retirement benefit obligation 

Provisions for liabilities and deferred tax 

Financed by 

Called up share capital 

Reserves 

Total shareholders’ funds 

Net debt3

Statistics 

Earnings per share (continuing) – pence 

Adjusted earnings per share – pence 

Dividends per share (excluding special dividend) – pence 

Dividend cover (before exceptional items and deferred tax) 

Gearing4 – %

568.2

–

(51.7)

(188.4)

(17.4)

–

310.7

(30.1)

(29.1)

(92.7)

158.8

572.9

–

(9.6)

(194.2)

16.0

(0.4)

384.7

(31.8)

(39.4)

1.8 

315.3

21.7 

– 

167.9 

(0.2)

(35.5)

–

132.2 

39.3

(2.2)

274.1

4.8

(71.7)

(294.4)

(87.2)

(6.2)

(8.9)

267.2 

(26.8)

(28.2)

–

212.2 

10,716.9 

10,609.3

10,261.4 

9,954.8

9,337.7

(966.3)

(1,315.9)

(1,276.0)

(1,142.0)

37.9 

(279.4)

(12.8)

(128.0)

(1,378.0)

(1,380.9)

(86.0)

(367.7)

(949.2)

(158.5)

(234.0)

(945.1)

(992.6)

(95.1)

(452.9)

(798.9)

8,131.1 

7,771.7

7,582.5 

7,475.2

6,998.2

249.1 

721.5 

970.6 

7,160.5 

8,131.1 

52.7 

58.2 

106.8 

0.5 

88.1 

248.1

1,015.8

1,263.9

6,507.8

7,771.7

(35.2)

96.9

102.1

0.9

83.7

237.2

901.5

1,138.7

6,443.8

7,582.5

89.1

105.4

101.6

1.0

85.0

236.5

1,007.2

1,243.7

6,231.5

7,475.2

66.7

146.0

100.1

1.5

83.4

235.9

928.2

1,164.1

5,834.1

6,998.2

133.4

145.8

93.4

1.6

83.3

Ordinary share price at 31 March – pence 

2,879.0 

3,078.0

2,306.0

2,280.0

1,976.0

Average number of employees 

 –  Regulated Water and Waste Water

 –  Other 

1  Excludes exceptional share of net gains/losses of joint venture.
2   Excludes instruments hedging foreign currency debt.
3  
Includes instruments hedging foreign currency debt.
4   Gearing has been calculated as net debt divided by the sum of equity and net debt.

7,176

475

6,612

506

6,536

497

6,345 

451 

5,680 

900 

242

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
GLOSSARY

OTHER INFORMATION

ABS – Annual Bonus Scheme

FD – Final Determination

s.172 – Section 172 Statement

AGM – Annual General Meeting

FFT – Flow to Full Treatment

AMP – Asset Management Plan

FRC – Financial Reporting Council

AMP6 – the period 2015–2020

GAA – Group Authorisation Arrangements

AMP7 – the period 2020–2025

GDPR –General Data Protection Regulations

AMP8 – the period 2025–2030

APD – Acid Phase Digestion 

AQR – Audit Quality Review

BEIS – Department for Business, Energy and 
Industrial Strategy 

CAW – Carbon Accounting Workbook

CCW – Consumer Council for Water

CDP – Carbon Disclosure Project

GHG – Greenhouse Gas

GWh – Gigawatt hours

Ha – Hectares of land

HD – Hafren Dyfrdwy

IGP – Inspiring Great Performance

IPCC – International Panel for Climate Change

ISSB – International Sustainability 
Standards Board

CEO – Chief Executive Officer

KPI – Key Performance Indicator

CFO – Chief Financial Officer

LTDS – Long–Term Delivery Strategy

CHP – Combined Heat and Power

LTI – Lost Time Incidents

C–MeX – Customer Measure of Experience

LTIP – Long Term Incentive Plan

CRI – Compliance Risk Index

M&A – Mergers and Acquisitions

CRISP – Compliance Risk Index 
Sustainability Plan

CSO – Combined Sewer Overflows

Defra – Department for the Environment, Food 
and Rural Affairs

D&I – Diversity and Inclusion

D–MeX – Developer Measure of Experience

DNSH – Do No Significant Harm

DRIP – Dividend Reinvestment Plan

DTRT – Doing the Right Thing

DWI – Drinking Water Inspectorate

DWMP – Drainage and Wastewater 
Management Plan

EA – Environment Agency

EAP – Employee Assistance Programme

EBITDA – Earnings Before Interest, Tax, 
Depreciation and Amorisation

ECL – Expected Credit Losses

EDM – Event Duration Monitor

EPA – Environmental Performance 
Assessment

EPS – Earnings per share

ERM – Enterprise Risk Management

ESG – Environment, Social and Governance

FBU – Fair, Balanced and Understandable

FCA – Financial Conduct Authority

MoD – Ministry of Defence

NAV – New Appointments and Variations

NHH – Non–Household

NIS–R – Network and Information Systems 
Regulations 

NRW – Natural Resources Wales

NZTP – Net Zero Transition Plan

ODI – Outcome Delivery Incentive

ONS – Office for National Statistics

PAI – Principal Adverse Impact

PBIT – Profit Before Interest and Tax

PCC – Per Capita Consumption

PESR – Post Employment Shareholding 
Requirement

PESTLE – Politicial, Economic, Social, 
Technological, Legal and Environmental

PFAS – Per– and Polyfluorinated Substances

PR24 – Price Review 2024

PSR – Priority Services Register

RCM – Regional Climate Model

RCP – Representative Concentration Pathway

RCV – Regulatory Capital Value

REGO – Renewable Energy Guarantee of Origin

RNAGS – Reasons for Not Achieving Good 
Status

RoRE – Return on Regulated Equity

SASB – Sustainability Accounting Standards 
Board 

SBT – Science–Based Targets

SBTi – Science–Based Targets incentive

SDS – Strategic Direction Statement

STEM & Ops – Science Technology, 
Engineering and Mathematics and Operations

SID – Senior Independent Director

SLA – Service Level Agreement

SMT – Senior Management Team

SOAF – Storm Overflows Assessments

SODRP – Storm Overflows Discharge 
Reduction Plan

SOP – Standard Operating Procedure

SRF – Strategic Risk Forum

SSO – Sanitary Sewer Overflows

SSSI – Site of Special Scientific Interest

STEC – Severn Trent Executive Committee

STEM & Ops – Science, Technology, 
Engineering and Mathematics & Operations

STEPS – Severn Trent Environmental 
Protection Scheme

STW – Severn Trent Water

TCA – The Coal Authority

TCFD – Task Force for Climate–related 
Financial Disclosures

THP – Thermal Hydrolysis Process

TNFD – Taskforce for Nature–related Financial 
Disclosures

Totex – Total expenditure

TSC – Technical Screening Criteria

TUB – Temporary Use Ban, also known as a 
hosepipe ban

UKCP18 – UK Climate Projections 2018

UKWIR – UK Water Industry Research

UQ – Upper Quartile

WaSCs – Water and Sewerage Companies

WINEP – Water Industry National Environment 
Programme

WRMP – Water Resources Management Plan

WSSR – Water Scarcity Status Report 

WwTW – Waste water Treatment Works

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

243

INFORMATION FOR SHAREHOLDERS

Severn Trent shareholder helpline
The Company’s registrar is Equiniti. Equiniti’s 
main responsibilities include maintaining 
the shareholder register and making 
dividend payments. If you have any queries 
relating to your Severn Trent Plc shareholding, 
you should contact Equiniti.

Registrar contact details:
Online: shareview.co.uk
Telephone: +44 (0) 371 384 29671*

Accessibility: For deaf and speech impaired 
customers Equiniti welcome calls via Relay 
UK. Please see https://www.relayuk.bt.com 
for more information. 

By post: Equiniti, Aspect House, Spencer Road, 
Lancing, West Sussex, BN99 6DA, United 
Kingdom.

Please include your shareholder reference and 
details of your query.

Corporate website
Shareholders are encouraged to visit our 
website severntrent.com which provides:

 – Company news and information;
 – links to our operational businesses’ websites;
 – details of our governance arrangements;
 – details of our plans and social purpose; and
 – our approach to sustainability and 

innovation.

There is also a dedicated investors’ section on 
the website containing up-to-date information 
for shareholders including:

 – our investment proposition; and
 – our financial reports and presentations; 

Plus a shareholder centre containing:

 – share price information;
 – a history of dividend payment dates and 

amounts; and

 – access to current and historical shareholder 

information. 

Electronic communications
By registering to receive shareholder 
documentation from Severn Trent Plc 
electronically, shareholders can benefit 
from being able to:

 – view the Annual Report and Accounts on the 

day it is published;

 – receive an email alert when shareholder 

documents are available;

 – cast their AGM vote electronically; and
 – manage their shareholding quickly and 
securely online, through Shareview.

Electronic shareholder communications also 
enable the Company to reduce its impact on the 
environment and benefit from savings associated 
with reduced printing and mailing costs.

For further information and to register for 
electronic shareholder communications visit 
www.shareview.co.uk and register for an 
online portfolio account enabling you to: 

 – monitor all your shareholdings;
 – manage your personal details;
 – buy and sell shares;
 – vote at company meetings; and 
 – view tax vouchers online.

Dividend payments

Bank mandates
Dividends can be paid automatically into your 
bank or building society account.

The benefits of doing this include:

 – receiving cleared funds in your bank account 

on the payment date;

 – avoiding postal delays; and
 – removing the risk of your cheques getting 

lost in the post.

To take advantage of this service or for further 
details, contact Equiniti or register/log-in to 
shareview.co.uk and select Manage My Shares 
and My Dividends.

Dividend reinvestment plan (‘DRIP’)
The DRIP gives shareholders the option of using 
their dividend payments to buy more Severn 
Trent Plc shares instead of receiving cash. If you 
would like to participate in the DRIP, please 
request a dividend reinvestment plan mandate 
from Equiniti Financial Services Limited via the 
Customer Experience number below or online 
via www.shareview.co.uk by registering for/
logging-in to your portfolio account.

Telephone: +44 (0) 371 384 2967¹

¹   Please use the country code when calling from outside the 
UK. Lines are open from 8.30am to 17.30pm (UK time), 
Mon-Fri (excluding public holidays in England and Wales).

Other information
Buying and selling shares in the UK
If you wish to buy or sell certificated Severn 
Trent Plc shares, you may need to use a 
stockbroker or high street bank which trades 
on the London Stock Exchange. There are 
also many telephone and online services 
available to you.

If you are selling, you will need to present your 
share certificate at the time of sale. Details of 
dealing services offered by Equiniti Financial 
Services Limited may be obtained from 
www.shareview.co.uk or contact 03456 037 037* 
for assistance.

Share price information
Shareholders can find share price information 
on our website and in most national 
newspapers. For a real-time buying or selling 
price, you should contact a stockbroker.

Shareholder security
Fraudsters use persuasive and high-pressure 
tactics to lure investors into scams. They may 
offer to sell shares that turn out to be 
worthless or non-existent, or to buy shares at 
an inflated price in return for an upfront 
payment. While high profits are promised, if 
you buy or sell shares in this way you will 
probably lose your money.

Please be aware that scams are becoming 
ever-more sophisticated with fraudsters often 
claiming or implying that they have some 
connection with Severn Trent, and possibly 
offering an attractive investment opportunity. 
Beware, they may simply be trying to obtain 
your personal data.

Financial calendar
Ex dividend date – final dividend

Record date to be eligible for the final dividend

DRIP election date – final

AGM

Final dividend payment date

1 June 2023

2 June 2023

23 June 2023

6 July 2023

14 July 2023

1  Please use the country code when contacting Equiniti 

from outside the UK.

All dates are indicative and may be subject to change.
*   Lines are open Monday to Friday, 8.00am to 4.30pm for dealing, and until 6.00pm for enquiries (excluding public holidays in 

England and Wales). Calls from a landline are charged at national rates. Calls from a mobile device may incur network extras.

244

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

 
OTHER INFORMATION

Cautionary Forward-Looking Statement 
This document contains statements that are, 
or may be deemed to be, ‘forward-looking 
statements’ with respect to Severn Trent’s 
financial condition, results of operations and 
business and certain of Severn Trent’s plans and 
objectives with respect to these items. 
Forward-looking statements are sometimes, but 
not always, identified by their use of a date in the 
future or such words as ‘anticipates’, ‘aims’, ‘due’, 
‘could’, ‘may’, ‘will’, ‘would’, ‘should’, ‘expects’, 
‘believes’, ‘intends’, ‘plans’, ‘projects’, ‘potential’, 
‘reasonably possible’, ‘targets’, ‘goal’ or 
‘estimates’ or words with a similar meaning, and, 
in each case, their negative or other variations or 
comparable terminology. Any forward-looking 
statements in this document are based on Severn 
Trent’s current expectations and, by their very 
nature, forward-looking statements are 
inherently unpredictable, speculative and involve 
risk and uncertainty because they relate to events 
and depend on circumstances that may or may 
not occur in the future. Forward-looking 
statements are not guarantees of future 
performance and no assurances can be given that 
the forward-looking statements in this document 
will be realised. There are a number of factors, 
many of which are beyond Severn Trent’s control, 
that could cause actual results, performance and 
developments to differ materially from those 
expressed or implied by these forward-looking 
statements. These factors include, but are not 
limited to, changes in the economies and markets 
in which the Group operates; changes in the 
regulatory and competition frameworks in which 
the Group operates; the impact of legal or other 
proceedings against or which affect the Group; 
and changes in interest and exchange rates. All 
written or verbal forward-looking statements, 
made in this document or made subsequently, 
which are attributable to Severn Trent or any 
other member of the Group or persons acting on 
their behalf are expressly qualified in their 
entirety by the factors referred to above. This 
document speaks as at the date of the report. 

Save as required by applicable laws and 
regulations, Severn Trent does not intend to 
update these forward-looking statements and 
does not undertake any obligation to do so. Past 
performance of securities of Severn Trent Plc 
cannot be relied upon as a guide to the future 
performance of securities of Severn Trent Plc. 
Nothing in this document should be regarded as 
a profits forecast. 

This document is not an offer to sell, exchange or 
transfer any securities of Severn Trent Plc or any 
of its subsidiaries and is not soliciting an offer to 
purchase, exchange or transfer such securities in 
any jurisdiction. Securities may not be offered, 
sold or transferred in the United States, absent 
registration or an applicable exemption from the 
registration requirements of the United States 
Securities Act of 1933 (as amended).

This report has been printed on Printspeed 
Offset, a paper which is certified by the Forest 
Stewardship Council®. The paper is made at a 
mill with ISO 14001 Environmental Management 
System accreditation. 

Printed by Pureprint Group using vegetable oil 
based inks, Pureprint Group is a 
CarbonNeutral® printer, certified to ISO 14001 
Environmental Management System.

SEVERN TRENT PLC  

 ANNUAL REPORT AND ACCOUNTS 2023

245

How to avoid share fraud:

 – Keep in mind that firms authorised by the 
Financial Conduct Authority (‘FCA’) are 
unlikely to contact you out of the blue with 
an offer to buy or sell shares;

 – Do not get into a conversation, note the name 
of the person and firm contacting you and 
then end the call;

Unsolicited mail
The Company is legally obliged to make its 
share register available to the general public. 
Consequently some shareholders may receive 
unsolicited mail. If you wish to limit the amount 
of unsolicited mail you receive, please contact:

The Mailing Preference Service (‘MPS’), DMA 
House, 70 Margaret Street, London, W1W SS.

 – Check the Financial Services Register at  
fca.org.uk to see if the person and firm 
contacting you is authorised by the FCA;

Alternatively, register online at  
www.mpsonline.org.uk or call the MPS 
Registration line on 0207 291 3310.

American Depositary Receipts 
(‘ADRs’)
Severn Trent has a sponsored Level 1 ADR 
programme, for which The Bank of New York 
Mellon acts as Depositary.

The Level 1 ADR programme trades on the 
premier tier of the US over-the-counter (‘OTC’) 
market under the symbol STRNY (it is not 
listed on a US stock exchange). Each ADR 
represents one Severn Trent ordinary share.

If you have any enquiries regarding Severn 
Trent ADRs, please contact The Bank of New 
York Mellon.

By post: BNY Mellon Shareowners Services, 
PO Box 43006, Providence RI 02940-3078 US

By telephone:
If calling from within the US: (888) 269 2377 
(toll-free)

If calling from outside the US: +1 201 680 6825

By email: 
shrrelations@cpushareownerservices.com

Website: www.mybnymdr.com

 – Beware of fraudsters claiming to be from an 
authorised firm, copying its website or giving 
you false contact details;

 – Use the firm’s contact details listed on the 

Register if you want to call it back;

 – Call the Freephone FCA Consumer helpline 
(see details below) if the firm does not have 
contact details on the Register or you are 
told they are out of date;

 – Search the FCA Warning List of unauthorised 

firms to avoid at www.fca.org.uk/
consumers/report-scams;

 – Consider that if you buy or sell shares from an 
unauthorised firm you will not have access to 
the Financial Ombudsman Service or 
Financial Services Compensation Scheme;

 – Think about getting independent financial 

and professional advice before you hand over 
any personal data or documents or your 
money; and

 – Remember, if it sounds too good to be true, 

it probably is.

If you are approached by fraudsters please tell 
the FCA using their contact form online at  
www.fca.org.uk/consumers/report-scams, or 
contact them on: 

 – 0800 111 6768 (freephone)

 – 0300 500 8082 (from the UK)

 – +44 207 066 1000 (from abroad)

 – (18001) 0207 066 1000  

(next generation text relay)

(open Mon-Fri 8am to 6pm, Sat 9am to 1pm)

If you have already paid money to share 
fraudsters you should contact Action Fraud 
on 0300 123 2040 (Mon-Fri 8am to 8pm) or 
online via https://www.actionfraud.police.uk/
reportscam.

Consultancy, design and production
www.luminous.co.uk

Design and production

www.luminous.co.uk

Severn Trent Plc
Registered office:
Severn Trent Centre
2 St John’s Street
Coventry
CV1 2LZ

severntrent.com

Registered in England and Wales
Registration number: 2366619