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FY2023 Annual Report · Shop Apotheke Europe
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ANNUAL
REPORT

2023

SAE:  We  develop,  build  and  operate  sustainable 
energy projects, focussed on finding ways to deliver 
and unlock opportunities that others can’t.  

We are SAE, a developer, owner and operator of 
sustainable energy projects. Our business is aligned 
with the UK’s binding Net Zero targets to ensure we 
are working in harmony with the UK government’s 
national objectives. 

We are passionate about what we do and use that passion to drive forward our business, 
delivering for our shareholders, stakeholders and communities. Our long-term success will 
be underpinned by the revenue generated from operating our sustainable energy projects, 
ensuring a profitable and sustainable business.

Our Vision

Our Values

To develop, own and operate 
sustainable energy projects for the 
benefit of our shareholders and 
our planet.

Our Mission 

Today – We are an innovative and 
dedicated team.

Tomorrow – Through collaboration 
and teamwork we will achieve our 

vision. 

To collaborate and innovate to 
reduce costs and successfully deliver 
our projects.

Always – We always value the safety 
of each other, our communities and 

the environment.

Contents

STRATEGIC REPORT

CORPORATE GOVERNANCE 

FINANCIAL STATEMENTS 

1 

3 

5 

7 

9 

Highlights 

SAE Strategy 

18  Directors’ Report

19  The Board of Directors

Reasons to Invest 

21  Board Operation

Chairman Statement  

23  Audit Committee Report

CEO Statement  

26  Group Governance

13  CFO Statement

27  Directors’ Remuneration Report

30 

 Directors’ Responsibility 
Statement

31 

Independent Auditor’s Report

37 

38 

39 

 Consolidated Statement of 
Comprehensive Income 

 Statements of Financial Position

 Statements of Changes in Equity

41  Consolidated Statement of Cash Flows

42  Notes to the Financial Statements

IBC  Company Information

1

HIGHLIGHTS 
Financial 

Profit

£23.2m*

(2022: £-11.1m)

Revenue

+292% 

£15.3m (2022: £3.9m)

2023

2022

2021

23.2

2023

15.3

-11.1

-71.6

2022

3.9

2021

7.5

Net assets

+678% 

£44.2m (2022: £5.7m)

EBITDA

£8.3m 

(2022: £-5.8m)

2023

2022

5.7

2021

16.7

44.2

8.3

2023

2022

2021

-5.8

-6.8

Group debt (excluding MeyGen debt)

Operating costs

-30% 

£13.7m (2022: £19.7m)

-29% 

£5.0m (2022: £7m)

2023

2022

2021

13.7

19.7

15.5

5.0

7.0

2023

2022

2021

14.9

Graham Reid
CEO

Operational

Uskmouth Battery Energy System 
Storage (BESS) projects 

 ▶

 ▶

 ▶

 ▶

Final payment received on 
230MW/460MWh BESS, 
now under construction by 
Uskmouth Energy Storage Ltd.
Signed conditional land sales 
agreement with Electric Land 
for £9.9 million for the 230MW 
BESS. Milestone income to be 
received during 2024.  
Achieved planning for a new 
120MW/240MWh BESS which 
repurposes the site of the 
stations cooling towers.
Commenced development 
of an additional 
600MW/1,200MWh of BESS at 
the site. 

Mey BESS project 

Agreed option to lease land. 

 ▶
 ▶ Modified MeyGen Grid 
connection to increase 
capacity to 287MW with full 
import and export rights. 

MeyGen 

 ▶

Secured 22MW in AR5 auction 
at £198/MWh.

 ▶ During 2023 MeyGen 

 ▶

 ▶

generated 93% of all UK tidal 
energy.
The array has generated 64 
GWh of predictable tidal 
energy.
Successful maintenance, 
repair and reinstallation of 
Turbine 2 including retrofit 
of an advanced wet mate 
connection system.

GWh generated

+37% 

11.9GWh (2022: 8.7GWh)

2023

2022

2021

4.6

11.9

8.7

“2023 has seen the business establish a solid foundation for growth …a more focussed, lower risk business delivering predictable performance.”*Includes a net upwards revaluation adjustment of £22.6m. See note 11.Operational

2

3

SAE
STRATEGY

Building a sustainable future to 2035

SAE has a clear strategy for success that will 
see it unlock value in the business and deliver 
returns for our shareholders. 

It’s a path to deliver a pipeline of projects 
that will achieve our goal of being a leading 
sustainable project developer, owner and 
operator, ensuring long-term value for our 
shareholders.

Our strategy directly supports UK government 
policy to improve energy security and achieve 
Net Zero by 2050.

Develop, own and operate a 
207MW/414MWh battery storage 
project at Mey in Caithness.

SAE has gained significant experience of BESS 
development projects at its Uskmouth site. It also 
knows the local area of Caithness exceptionally well 
having been involved there for nearly 20 years. With 
the large number of new wind projects in North 
Scotland there is demand for BESS to help manage 
the grid. SAE’s strategy is to use its experience to 
meet the demand.

Develop, own and operate 
900MW/1,800MWh of 2-hour 
duration battery storage projects  

SAE’s strategy is to remain focussed on 
maximising all the potential at the Uskmouth and 
Mey sites. In delivering this target SAE will become 
a leading Independent Power Producer in the UK 
and will benefit from the long-term sustainable 
revenue streams these assets will provide.

SAE has the foundations and strategy to deliver.To achieve its goals SAE’s strategy will be focused on:4

Financially close 80MW of 
tidal capacity at MeyGen  

Deliver 600MW/1,200MWh of 
sustainable BESS projects at Uskmouth 

SAE already has the experience, 50MW 
of revenue support from the CfD scheme 
and the project partners to deliver, 
and our strategy is to work closely and 
collaboratively alongside the Scottish 
Government to ensure we hit this 
milestone.

The Uskmouth site is arguably one of the best 
locations for large scale BESS in the country. SAE 
is the owner and operator of the site and plans 
to use this unique position to maximise the site 
potential.

Develop, own and operate 
the remainder of the MeyGen 
tidal site up to 398MW

SAE will continue to engage with the UK 
Government and use its broad support 
base to continue to make the case for tidal 
stream at scale. SAE will also continue to 
ensure that MeyGen is at the forefront of 
the technology’s deployment. SAE will 
continue to be the world’s largest tidal 
stream IPP and benefit from the long 
term sustainable and predictable revenue 
streams this asset will provide.

To
2030

Double our BESS projects capacity 
from 1,800MWh to 3,600MWh

In designing our BESS schemes SAE has sought 
to secure development and land rights to enable 
all our BESS projects to be easily augmented 
from 2-hour to 4-hour duration doubling the 
energy capacity of our assets from 1,800MWh to 
3,600MWh. As intermittent renewable energy 
penetration increases, and fossil fuel generation 
reduces we expect an increase in demand for 
longer duration storage systems. SAE will be well 
placed to rapidly serve this increased demand 
through expansion of our BESS assets.

To
2035

5

Reasons to
INVEST

01

02

03

Fantastic opportunity 
to invest in one of the 
largest, single location 
BESS portfolios in the 
UK, the Uskmouth 
Sustainable Energy 
Park

The single location 
advantages are: 

 ▶ Wholly owned site de-

risks the development as 
SAE has no reliance on 
agreements with third 
party landownwers. 

 ▶

Access to existing grid 
infrastructure lowers the 
cost and time to connect. 

 ▶ Owner of a rail 

connection, meaning 
lower transport costs 
and a more sustainable 
means of importing 
materials and plant for 
construction. 

 ▶

 ▶

Brownfield industrial 
permitted generation site 
favorable for BESS from a 
planning perspective. 

SAE retain land and 
design the projects for 
expansion in future from 
2-hour duration to 4 
hours. 

 ▶ O&M team at Uskmouth 
have extensive historical 
knowledge of the site and 
local supply chain.

SAE is already 
growing its portfolio 
and applying its 
experience to another 
BESS site near to Mey 
in Caithness.

 ▶

 ▶

 ▶

Additional 
207MW/414MWh BESS 
project under planning at 
our site in Scotland.  

287MW grid capacity 
secured with full import 
and export rights. 
Capacity will be shared 
between the BESS project 
and our tidal project. 
This grid connection was 
secured by SAE in 2009 
as part of the early stages 
of MeyGen’s project 
development and is a 
fully consented “ready 
to build” connection 
with a favourable grid 
connection date.  

The SAE operations team 
in Scotland have extensive 
local knowledge and are 
an established developer 
and O&M operator 
in the area following 
our development and 
operation of the MeyGen 
project. 

 ▶ Mey BESS is strategically 

located in a region of high 
renewable generation 
and can help National 
Grid to bring these 
renewables onto the grid 
sooner.

SAE has diversified 
revenue streams

 ▶

 ▶

BESS projects will deliver 
long term revenue 
streams through both 
operation of the assets 
and land income where 
SAE own the land at 
Uskmouth. 

The new tidal projects 
will deliver long term 
predictable revenue 
streams supported by a 
predictable resource and 
Contract for Difference 
(CfD) revenue support. 

 ▶ We aim to become an 

Independent Power 
Producer (IPP) for over 
900MW/1,800MWh 
of storage capacity 
and 398MW of tidal 
generation capacity, 
thereby securing long-
term predictable revenue 
streams for the business. 

 ▶

The Group will seek to 
double the capacity 
of our BESS sites from 
1,800MWh to 3,600MWh 
between 2030 - 2035.

 
 
6

04

05

06

Experienced and 
invested team

 ▶

 ▶

An Executive and 
management team 
with a strong record of 
stabilising the Group and 
growing this business. 

Invested and strategic 
Board focused on 
ambitious growth.

SAE has developed a 
strong financial base 
from which to deliver 
its strategy and 
achieve its goals.

 ▶

 ▶

 ▶

Strong focus on profitable 
business performance 
and solid investment 
return. 

Relentless focus 
on disciplined cash 
management and 
positive cashflows. 

Exceptional origination, 
development, 
planning, construction 
and operations and 
maintenance expertise.

Strong alignment 
with macro-economic 
and regulatory drivers

 ▶ UK BESS requirement in 
excess of 50GW by 2050 
to provide grid services 
as renewable generation 
comes on line.  

 ▶

 ▶

Capitalize on energy 
security concerns and 
supports large scale 
expansion of offshore 
wind in the region. 

Accelerated route to 
market for BESS projects 
with National Grid 
connection reform.

Uskmouth Sustainable Energy Park 
is a prime site for BESS expansion

SAE is the world’s leader in tidal 
operations and development

 ▶ Uskmouth Sustainable Energy Park currently 

 ▶ With the opportunity for significant 

hosts a 230MW/460MWh BESS under 
construction with expansion potential to 
350MW/700MWh, and a new 120MW/240MWh 
BESS under development which has now 
received planning permission. When fully 
built out the site has sufficient land and 
grid to host a total of 3,600MWh of storage 
projects. 

expansion SAE remains at the forefront of 
the deployment of this new technology. 

 ▶ While the revenue will deliver in the long 
term, SAE remains perfectly placed to 
benefit as the industry develops.

SAE presents an exciting opportunity to invest in one of the leading BESS and renewable energy developers in the UK. SAE has everything needed for rapid delivery of projects and a team with a record of success. 7

Chairman
STATEMENT

Duncan Black
Non-executive chairman

2023 Highlights: 

The Board set very clear objectives for the 
business last year, and I’m pleased to report 
each of these were met or exceeded. 

1.  Restructure SAE’s debt and put the 

business on a sustainable footing for 
growth.  

2.  Continue to deliver one of the largest 

Battery Energy Storage System (BESS) 
developments in the UK. 

3.  Secure more funding for SAE’s MeyGen 
project through the Contracts for 
Difference (CfD) Application Round 5 (AR5) 
auction. 

Strategy - Building a Sustainable Future to 2035

With the significant deployment of intermittent 
renewable energy generation, the electricity transmission 
grid needs a means to store and release the excess energy 
that is being generated as supply and demand fluctuates. 
The UK government has identified BESS as an essential 
energy infrastructure to ensure the delivery of net zero by 
2050. There is currently a significant shortage of electricity 
transmission grid capacity in the UK, which is severely 
limiting the ability of new renewable energy projects 
and BESS projects to connect to the grid in a meaningful 
timescale. While Ofgem and National Grid are working to 
address these shortages, there is a large demand for BESS 
projects which can be delivered quickly located around 
existing transmission connections. 

At our Uskmouth facility we have a significant amount 
of existing electricity grid connection capacity, and we 
have additional grid connection capacity coming on-line 
from 2026. This makes Uskmouth an ideal site for the 
development of BESS projects with a potential capacity of 
1,200MWh capable of being deployed by 2030.

We also have the land and rail connection to ensure 
the most cost-effective and carbon-efficient delivery of 
materials with minimal local disruption. The benefit of 
having one major site is that our time and resources can 
be focused on one area for delivery. The SAE team has a 
long association with and knows the site, the community, 
local stakeholders, and planners very well. This knowledge 
has enabled the team to take our first BESS project at the 
Uskmouth site from concept to construction ready within 
a very short space of time.  

SAE is developing several BESS projects at Uskmouth and 
in Scotland, with the goal of maintaining a significant 
equity ownership in these projects and delivering 
sustainable revenue for the future.

We continue to successfully operate the MeyGen 1 project 
and gain valuable long term operating experience and 
data. The award of 50MWs of CfDs for the MeyGen 2 
project through AR4 and AR5 provides a path forward for 
the development of this exciting project in partnership 
with the Scottish government. Tidal power remains an 
important part of the future energy mix in providing a 
source of reliable, predictable renewable energy.

“We have a clear path to deliver a pipeline of projects that will achieve our goal of being a leading sustainable project developer, owner and operator, ensuring long-term value for our shareholders and playing a key role in delivering on net zero by 2050.”      
 
 
 
 
8

Strategy - (continued)

Outlook

Our projects align with Government policies and help 
ensure the delivery of Net Zero by 2050. We aspire 
to deliver over 3,600MWh of BESS projects by 2035. 
In excess of 1,400MWh is expected to be built at the 
Uskmouth Sustainable Energy Park with the balance 
derived from increasing the duration of our BESS 
schemes at Uskmouth and fully building out the Mey 
BESS project. 

The team has been working tirelessly to produce a 
roadmap to deliver over 1,400MWh of BESS projects on 
the Uskmouth site, the successful development of which 
will make SAE one of the largest developers of BESS 
projects in the UK. We have demonstrated the value that 
BESS project development can add to our business, and 
as we move into a business model of full development and 
ownership, this value will increase.  

We target to complete the next phase of the MeyGen 
tidal project with the support of the 50MW of CfDs 
already secured, and intend to secure further offtake 
to enable the build out of the remainder of the 
MeyGen site. These are all long term assets that will 
provide the business with long-term sustainable 
revenue streams.

Tidal energy remains exciting and very much a technology 
of the future. SAE has worked to ensure that MeyGen 
remains at the forefront of the technology’s development 
by securing CfDs in AR4 and AR5.

Board activity

The Board has focused on ensuring the team has 
the resources that it needs to realise the value 
we have created at our existing sites and to put 
the building blocks in place for expansion. We 
have a good balance on our Board of knowledge, 
experience and innovation to support the 
business.  

“I have worked and helped deliver projects 
around the world. We have all the building 
blocks, including the experience and expertise, 
to deliver an exciting pipeline of sustainable 
energy projects, which we can develop, build, 
own and operate.”

John Woodley
Non-executive director

Conclusion

I am excited about the future for SAE. We have the funding and visibility on future revenues we need to deliver our 
development projects and service our debt. We have a pipeline of projects that would be the envy of many much larger 
companies, and we have a Board and Executive team who have a track record of successful delivery. I would sincerely 
like to thank all the members of our team whose hard work and dedication during the past 12 months has delivered 
outstanding results for SAE. To the stakeholders in our projects, bondholders, shareholders and governments thank you 
for your continued support of our business.

 
9

CEO
STATEMENT

Graham Reid
CEO

2023 Highlights: 

1. 

Financial stability – 2023 saw an adjusted 
EBITDA of £8.3 Million. 

2.  Established a development pipeline of over 

900MW/1,800MWh of BESS projects. 

3.  Built a high performing team with a track 

record of delivery. 

Revenue

+292% 

£15.3m (2022: £3.9m)

2023

2022

3.9

2021

7.5

15.3

A major milestone in 2023 was the successful conclusion 
of the sale of our first Battery Energy Storage System 
(BESS) project, which will see a 230MW/460MWh project 
being completed at our Uskmouth site in 2025. We also 
created significant value for the business from the land on 
which this project is being built. This unlocked significant 
revenue, which is key for future project development. We 
continue to develop a project portfolio of 1,800MWh, a 
portfolio that presents real opportunity and growth for our 
company. 

The MeyGen project continues to break records in tidal 
stream generation, demonstrating our capabilities and 
experience in power production, a key pillar of our future 
strategy.

Results:

The business has made significant progress in the last 
12 months, and we are in a strong position to deliver an 
exciting future for our company and our shareholders. 
Throughout the year we have focussed on three key 
priorities: 

 ▶

 ▶

Creating a streamlined business, which can identify, 
respond, and deliver opportunities. 

Significantly reduce costs and improve efficiency, 
aligned around 2 business areas: BESS and tidal 
stream generation. 

 ▶ Maximise the return on our assets at Uskmouth and 

MeyGen. 

For the year ended 31st December 2023 we posted a set 
of results which are a significant improvement on last 
year. The year resulted in revenues of £15.3 million (2022: 
revenue £3.9 million). I am also pleased to report that 
this led to an adjusted EBITDA of £8.3 million (2022: £5.8 
million loss).

Group debt (excluding non-recourse debt) fell to £13.7 
million (2022: £19.7 million) following the successful 
execution of the lease agreement for the 230MW 
BESS project with Uskmouth Energy Storage Limited. 
Operational efficiency was improved with a reduction in 
cash burn to £5.0 million (2022: £7.0 million) whilst still 
increasing our development pipeline which now sits at 
900MW/1,800MWh. As at 31 December 2023 the Group 
had £4.2 million cash at bank. 

Our Meygen tidal stream project has been successful in 
securing an additional 22MW of capacity in Application 
Round 5 (AR5) which is the UK Government’s annual 
auction for contracts for difference. 

“During 2023, the business has met or exceeded all of its objectives. This provides a great platform from which we can embark on our new strategy: Building a Sustainable Future to 2035, advancing our transition towards becoming an Independent Power Producer (IPP).”  
  
10

Strategy – Building a Sustainable future to 2035:

We are transitioning to becoming an IPP in BESS 
and Tidal stream generation. We have several 
projects located at our facilities at Uskmouth, 
Mey and MeyGen all of which are being actively 
developed. We will be constructing these 
projects and expect to retain ownership of the 
completed projects. Our ambition is to deliver 
900MW/1,800MWh of BESS capacity and 80MW 
of tidal capacity over the next 10 years whilst 
still maintaining a robust pipeline of projects for 
future delivery.

Outlook 

We remain confident that we will deliver on our 
ambitious plans for 2024. We expect to make 
major progress towards financial close on our 
second BESS project at Uskmouth which will be 
for the 120MW/240MWh BESS with commercial 
operation scheduled for 2026 providing a long-
term revenue stream for the business. The next 
project will be our 207MW/414MWh project at 
Mey, for which planning permission is expected 
to be received later in 2024. During 2029 our third 
project at Uskmouth and our MeyGen phase 2 
project are scheduled to achieve commercial 
operation, adding 250MW/500MWh storage and 
50MW tidal respectively to our portfolio of assets. 

Highlight: The revenue provided from closing 
the Electric Land deal is a fundamental step in 
developing our project pipeline and supports our 
strategy of taking majority equity positions in each 
of these projects.

“The last few years have seen us build the foundations 
to become a sustainable energy developer, owner and 
operator. We have the sites, the team and the projects 
to deliver a great future.”

11

CEO
STATEMENT

A leading pipeline of projects:  

2023 has seen us work with multiple experts 
in identifying a substantial pipeline that will 
position SAE as one of the country’s leading 
BESS and tidal developers, owners and operators.   
This huge piece of work has seen us reimagine 
and reinvent the Uskmouth power station and 
MeyGen sites.

Uskmouth

The Uskmouth Sustainable Energy Park is one 
of the UK’s largest BESS development sites. 
We have unlocked value to bring in funds to 
the business with the first 230MW/460MWh 
BESS project but our strategy moving forward 
is to retain ownership of the projects. With over 
1,400MWh identified to be delivered at the site, 
this places us as a key deliverer of a technology 
that has been identified as essential to meet our 
national climate targets. 

MeyGen

Tidal - with the CfDs awarded, we are working to 
unlock this complex project. It is not easy, but we 
have strong support from a range of stakeholders 
including Government, who understand the 
importance of this project for the broader tidal 
sector. 

MEY

BESS – with the GWs of offshore wind projects 
off the Scottish coast, BESS will be critical for the 
region in balancing generation with demand. We 
are working on bringing our experience gained at 
Uskmouth to deliver this vital technology in the 
region.

“Batteries will play an essential role in 
our energy transition and our ability to 
successfully achieve net zero by 2050”

Minister of State for Industry and 
Economic Security*

  
 
12

A strategy to deliver sustainable projects 
for our shareholders and planet: 

by
2030

Deliver 207MW of 
BESS at Mey

by
2030

by
2030

Deliver 1,200MWh 
of sustainable 
projects at 
Uskmouth

Financial close 
of 80MW of tidal 
capacity at MeyGen

by
2035

by
2035

by
2035

Develop, own and 
operate 3,600MWh 
of battery storage 
projects  

Build out the 
remainder of the 
MeyGen tidal site

Focus on long-term, 
reliable operation of 
our assets to secure 
sustainable revenue

*https://assets.publishing.service.gov.uk/
media/656ef4871104cf000dfa74f3/uk-battery-strategy.pdf 

13

CFO
STATEMENT

Simon Hirst
CFO

Introduction 

2023 has been a transformational year for the Group. In 
the battery space the Group has converted promising 
project development opportunities at its Uskmouth site 
into tangible financial results with the realisation of a 
£10.0 million development premium during 2023 from 
the sale of the ready to build 230MW BESS project with 
grid connection at the Uskmouth Sustainable Energy 
Park. In March 2024 the completion milestone in the land 
sale contract with EL (Uskmouth) Ltd was completed 
triggering the recognition of £9.9 million of revenue in 
the 2024 accounts. Our tidal team won 22MW of tidal 
capacity / revenue support in Allocation Round 5 of 
the UK Governments Contracts for Difference auction, 
augmenting the 28MW won a year earlier in Allocation 
Round 4 and, with the support of our bondholders, we 
agreed a new repayment schedule which gives the 
Group the time and space it needs to deliver each of its 
development opportunities.

The medium-term Group cash forecast shows good 
liquidity throughout the going concern period, in part 
due to the agreement reached with bondholders to 
rephase the repayments on their bonds and the receipt of 
£11.0 million of cash during the past 12 months. In addition, 
the cashflow forecast has been stress tested to ensure it 
has sufficient flexibility to adapt to different eventualities.   

All of these developments position SAE strongly for 
growth, and in particular to add up to 30% to the BESS 
capacity currently deployed across the UK.

2023 Highlights: 

1. 

Sale of ready to build BESS project with grid 
connection for £10 million 

2.  Sale of BESS project land for £9.9 million 

Near term developments

3.  22MW of tidal capacity / revenue support 

awarded 

4.  A new bond repayment schedule agreed

Profit

£23.2m* 

(2022: £-11.1m)

2023

2022

2021

23.2

-11.1

-71.6

The value inherent in BESS projects for the UK grid 
combined with the unique properties of our Uskmouth 
site are now starting to be reflected in our financial 
results. £11 million of cash received from BESS project 
developments, critical to provide working capital and 
development expenditure to the Group, was received 
during the past 12 months. £4 million in July 2023, 
£5 million in March 2024 and £2 million in May 2024. This 
income will allow the Group the opportunity to build and 
operate the next 120MW/240MWh BESS at Uskmouth 
and the 207MW/414MWh BESS in Scotland near MeyGen. 
Revenues from these projects will in turn provide 
recurring revenue streams which the Group will be able 
to recycle into new project opportunities and meet its 
obligations to bondholders.

*Includes a net upwards revaluation adjustment of £22.6m. See note 11.“Revenues from a portfolio of BESS projects will provide a strong financial foundation for further growth of the Group.”14

Reporting on the Results

The Group reported revenue of £15.3 million 
in 2023 compared with £3.9 million in 2022. 
Revenues available to the Group, which excludes 
ring-fenced revenue earned by the MeyGen tidal 
array, rose to £10.7 million from £nil in 2022.

The development premium for the 230MW BESS 
at Uskmouth power station received in June 2023 
for £10.0 million accounts for the majority of 2023 
revenues with the balance of £0.7 million being 
rental income from the Uskmouth site.

Operating costs, excluding asset impairment 
adjustments, fell to £7.2 million from £11.6 million 
in 2022. The improvement reflects a 67% 
reduction to £3.5 million (2022: 5.9 million) in 
operating costs at the MeyGen array following 
the successful installation of the third turbine in 
June 2023, and a 35% reduction in Group costs to 
£3.7 million (2022: £5.7 million) due to cost savings 
following the sale of the turbine technology 
business in October 2022 and cost rationalisation 
at the Uskmouth site.

The Group closed the year with cash of 
£4.2 million (2022: £3.7 million).

The Group will remain focussed on keeping its annual 
operating cash expenditure of £5.0 million (2022: 
£7.0 million) at similar levels to those experienced during 
2023. The Group has annual committed expenditures 
for employees, operating expenses and interest expense 
to bondholders. In each category the Group will remain 
focussed on maintaining costs at similar levels to those 
of 2023. 

 ▶

Employee costs were stable at £2.1 million (2022 
£2.5 million): Our strategy of engaging relevant 
contract expertise to support delivery of specific 
projects, as and when required will ensure our 
headcount and associated employee costs 
remain steady. 

 ▶ Operating expenses £1.7 million (2022 £2.2 million) 

(excluding MeyGen): comprising costs associated with 
running an AIM listed and Singapore incorporated 
group, development expenditures for specific 
projects and expenditure incurred maintaining the 
Uskmouth site. 

 ▶

Annual interest payable to bondholders remains 
unchanged at £1.3 million (2022: £1.3 million): Annual 
interest expense will remain largely unchanged until 
bond repayments commence in December 2025.

“The Group’s strong liquidity position enables it to 
proceed with the development and construction of 
our two near term BESS projects and the flexibility to 
invest development capital into opportunities that will 
realise value thereafter.” 

15

CFO
STATEMENT

Project valuations

The major increase in the valuation of the Group arises 
from the reassessment of the value and size of the 
BESS commercial opportunity. During 2024 the Group 
appointed a financial advisor specifically experienced in 
completing both buy and sell transactions for BESS. Their 
expertise applied to the Group’s specific circumstances, 
not least our unique position as landowner at Uskmouth, 
has informed our develop, build and operate strategy. 
We have engaged with the BESS supply chain to get an 
accurate view of the construction costs for our projects 
and combined with robust financial modelling and 
market tested revenue assumptions, have created project 
valuations from first principles.

The valuation of the tidal business shows an impairment 
of £5.6 million versus 2022 due to an unexpected turbine 
outage from June 2023 on the Phase 1 array and an 
increase in the discount rate to 12%. Three of the four 
turbines comprising the Phase 1 array are performing well 
with the fourth turbine due to return to service in Q3-
24. The valuation of the remaining 80MW of consented 
capacity primarily relies on the delivery of the 50MW array 
for which we already have Contracts for Difference. 

The Group reached agreement with its bondholders 
to rephase the repayments on their bonds out of 2024 
and into periods commencing in December 2025 and 
culminating in a final £7.7 million repayment in December 
2029.

We have introduced a new reporting segment, Battery 
Storage, which captures the performance of our BESS 
portfolio. It reports the income from each of our BESS 
projects, the operating costs associated with the 
Uskmouth site and the valuation of the BESS portfolio. 
Development expenditures incurred on any projects 
continue to be reported in the Project Development 
segment.

Ultimately, revenues from a portfolio of battery storage 
projects will provide a strong financial foundation for 
further growth of the Group. 

Conclusion

The Group is well positioned to take advantage of the 
tremendous opportunities afforded by the UK demand 
for battery storage, through its 100% ownership of the 
Uskmouth site and the repurposing of the MeyGen 
Grid Connection Agreement to provide import and 
export capacity for the Mey BESS, as well as through 
the development of future phases of the MeyGen tidal 
project. The Group’s strong liquidity position enables it to 
proceed with the development and construction of our 
two near term BESS projects and the flexibility to invest 
development capital into opportunities that will realise 
value thereafter.

Cash

+14% 

£4.2m (2022: £3.7m)

2023

2022

2021

4.2

3.7

3.8

Operating costs

-29% 

£5.0m (2022: £7m)

5.0

7.0

2023

2022

2021

14.9

Group debt (excluding MeyGen debt)

-30% 

£13.7m (2022: £19.7m)

2023

2022

2021

13.7

19.7

15.5

16

“The major 
increase in the 
valuation of the 
Group arises from 
the reassessment 
of the value and 
size of the BESS 
commercial 
opportunity” 

CORPORATE
GOVERNANCE

IN THIS SECTION:

18  Directors’ Report
19  The Board of Directors
21  Board Operation
23  Audit Committee Report
26  Group Governance
27  Directors’ Remuneration Report
30  Directors’ Responsibility Statement
Independent Auditor’s Report
31 

18

Directors’ 
REPORT

The Directors present their Annual Report together with the audited 
financial statements for the year ended 31 December 2023.

Principal Activities

Annual General Meeting

The Group is a developer, builder, owner and operator 
of sustainable energy projects. The Group holds equity 
positions in the world’s flagship tidal stream project, 
MeyGen, and in one of the UK’s largest single location 
BESS portfolios, the Uskmouth Sustainable Energy Park.

The Company’s Annual General Meeting will take place 
on 18 July 2024 at 11.00am. Further details  
of the AGM can be found within the separate  
Notice of Annual General Meeting available at  
▶ www.saerenewables.com. 

Directors

The following Directors of the Company were in office 
during the whole of the year ended 31 December 2023:

 ▶ Duncan Black – Independent Non-Executive 

Chairman

 ▶ Graham Reid – Chief Executive Officer

 ▶ Simon Hirst – Chief Financial Officer

This report was approved by the Board on  
24 June 2024 and signed on its behalf by:

Duncan Black 

Graham Reid

Chair of the Board 

Chief Executive Officer

 ▶ John Woodley – Independent Non-Executive Director

24 June 2024 

24 June 2024

No directors joined or left the company during the year.

Directors Remuneration

The report on Directors Remuneration is set out on 
pages 27 to 29.

Directors Interest in Shares

The interests of Directors in shares of the Company are 
disclosed in the Remuneration Report on pages 27 to 29.

19

The Board
DIRECTORS

Committee membership key

*

Chair of Committee 

Audit Committee 

Technical Committee 

Remuneration Committee 

Nominations Committee

DUNCAN BLACK
Chairman

*

GRAHAM REID
Chief Executive Officer

Appointment date: 1 September 2021

Appointment date: 18 January 2021 

Skills and experience 
Duncan was appointed Chair of the Board on 
1 September 2021, following his return to the Board 
as a Non-Executive Director in October 2020. Duncan 
previously served as the Chief Financial Officer and an 
Executive Director of the Company from 2012-2015, and 
subsequently, in 2020 as a Non-Executive Director. He 
has been based in Asia for over 20 years working in the 
power and infrastructure sectors as a project developer, 
CFO, investment banker and fund manager. Duncan’s 
previous roles have included Co-Head of Infrastructure 
Investment at Eastspring Investments (part of 
Prudential plc), Asia Head of Acquisitions at Deutsche 
Asset Management’s infrastructure funds management 
business, and CFO of CLP Holdings’ Australian electricity 
and gas utility business, now Energy Australia. Duncan 
is currently engaged in the asset management of 
renewable energy power projects in Asia for a leading 
impact fund manager.  Duncan has a BEng (Hons) in 
Civil Engineering and a PhD in Fluid Dynamics, each 
from Imperial College, London.  

Skills and experience 
Graham was appointed Chief Executive Officer on 
18 January 2021. Under his leadership the company has 
undergone a significant transformation, streamlining 
operations, redefining its strategy, and aligning 
resources for growth. Graham has been instrumental in 
positioning the company to become an Independent 
Power Producer and one of the largest Battery Energy 
Storage System developers in the UK. Prior to joining 
SAE, Graham was CEO of RES Americas, CEO of Arcadis 
Middle East, and earlier in his career was the UK 
Managing Director and an Executive Board member of 
Hyder Consulting plc. Graham has a BSc (Hons) in Civil 
Engineering from the University of Westminster and is a 
Fellow of the Institution of Civil Engineers

Key strengths
International project origination, development, finance 
and construction, business turnaround, transformational 
leadership, business performance improvement. 
Construction management and civil engineering. 

Key strengths  
International project origination, development, 
finance and construction, in power and infrastructure. 
Operational & corporate finance; strategy; mergers 
and acquisitions; international; public markets; listed 
company governance requirements. 

20

Directors’ Election/Re-election
Under the Company’s Articles of Association, Directors are 
required to stand for election at the first Annual General 
Meeting (“AGM”) after their appointment. All Directors 
thereafter are obliged by the Articles of Association to 
retire on a rotating basis and are subject to re-election at 
the AGM, which will be applied at the 2024 AGM.

Accordingly, Simon Hirst and John Woodley will stand for 
re-election at the forthcoming AGM. 

With regard to those Directors who are offering 
themselves for re-election at the next AGM, the Board 
believes that they will continue to make effective and 
important contributions to the Company’s success and 
that Shareholders should support their re-election.

During 2023, the Board comprised four Directors, an independent Non-Executive 
Chairman, one independent Non-Executive Director and two Executive Directors: 
the Chief Executive Officer and the Chief Financial Officer.  

SIMON HIRST
Chief Financial Officer

John Woodley
Non-Executive Director

*

*

*

Appointment date: 25 April 2022 

Appointment date: 22 September 2008

Skills and experience 
Simon was appointed Chief Financial Officer on 
25 April 2022 and has been instrumental in refinancing 
the company debt, managing cash, maintaining 
external stakeholder relationships and ensuring strong 
corporate governance. In the seven years prior to his 
appointment as Chief Financial Officer, Simon was 
primarily responsible for all financial and commercial 
aspects of the MeyGen project including senior 
creditor compliance. Prior to joining SAE in 2015, Simon 
gained international blue-chip corporate experience 
at several organisations including ExxonMobil, 
Pepsi Cola, Iron Mountain and international power 
generation company InterGen. Simon is a Chartered 
Management Accountant and holds a BSc (Hons) from 
Aston University. 

Skills and experience 
John Woodley joined the Board on 22 September 2008. 
He was at that time co-head of the power and gas related 
commodity business for Europe and Asia at Morgan 
Stanley. He founded the very successful US electricity 
trading operations for Morgan Stanley in New York in 
1994, having worked as a power plant operator and 
then as an industrial marketing engineer for electric 
utilities.  After ten years with Morgan Stanley in New 
York, John moved to London to help build the electricity 
and electricity-related energy business outside the US. 
John is now based in Switzerland and acted as a senior 
adviser to Morgan Stanley until Q1 2021.  John has a BSc 
Eng (Elec) from Wits University, Johannesburg, an MBA 
from Valdosta State University and an MS in Finance from 
Georgia State University.  

Key strengths  
Financial management throughout construction 
and operation, corporate finance, project origination, 
development, corporate strategy, listed company 
governance external stakeholder relationships. 

Key strengths
International project development, finance and 
construction, commodity trading, business turnaround, 
transformational leadership. Listed company corporate 
governance. Electrical engineering, Grid stabilisation and 
Battery Energy Storage Systems  

 
21

Board 
OPERATION

Meetings

The Board met 13 times in 2023 and the attendance of each Director at the board and each of the commitees is set 
out in the table below. 

Board

Audit  
Committee

Remuneration 
Committee

Nominations 
Committee

Technical 
Committee

12

13

13

10

1

1*

1*

1

3

3*

3*

3

1

1

1*

1

4

4*

4*

4

Duncan Black

Graham Reid

Simon Hirst

John Woodley

*by invitation

The Chairman

The Chairman, Duncan Black, is deemed by his fellow 
Directors to be independent and to have no conflicting 
relationships.

The Chairman is responsible for providing leadership for 
the Board and ensuring its effectiveness in all aspects 
of its role, ensuring that Directors have sufficient 
resources available to them to fulfil their statutory 
duties. The Chairman is responsible for running Board 
meetings, ensuring there is sufficient challenge from 
Non-Executive Directors and a particular focus on 
strategic issues. The Chairman promotes a culture 
of openness and debate by facilitating the effective 
contribution of Non-Executive Directors in particular, 
and by encouraging a constructive relationship between 
Executive and Non-Executive Directors. Board members 
are encouraged to openly and constructively challenge 
proposals made by executive management. Board 
agendas are reviewed and agreed in advance to ensure 
each Board meeting utilises the Board’s time most 
efficiently. The Board and its Committees are provided 
with information on a timely basis in order to ensure 
proper assessment can be made of the matters requiring 
a decision or insight. 

The Board

The Board is collectively responsible for the effective 
oversight and long-term success of the Company. It has 
responsibility for formulating, reviewing and approving 
the strategic direction and governance structure to 
achieve the long-term success of the Company and 
deliver shareholder value. 

In addition to setting the strategy, the Board takes 
the lead in areas such as financial policy and making 
sure the Company maintains a sound system of 
internal control guided by a Delegated Authority 
Matrix which is reviewed by, and approved by, the 
Board on an annual basis, or more frequently as may 
be required. The Delegated Authority Matrix states 
the approval thresholds that senior management and 
the subcommittees of the Board can operate to. It is 

intended to ensure that the day-to-day operation of 
the business can operate in accordance with Board 
approved budgets while ensuring that any deviations are 
appropriately escalated.

The Board’s responsibilities are set out in a formal schedule 
of matters reserved for the Board. This schedule is reviewed 
and updated by the Board when considered appropriate. 

The Board receives appropriate and timely information 
prior to each meeting, A formal agenda is produced for 
each meeting, and Board and Committee members are 
given a sufficient period of time to review these prior to the 
meetings taking place. Directors are encouraged to attend 
all Board meetings and meetings of Committees of which 
they are members.

The Board delegates authority to its Committees to carry 
out certain tasks on its behalf, so that it can operate 
efficiently and give an appropriate level of attention and 
consideration to relevant matters. The composition and 
role of each Committee is summarised below and is on 
pages 23 to 25.

The role of the Chairman and the Chief Executive Officer 
are separate with a distinct division of responsibilities. 

Notwithstanding that Duncan Black holds Company’s 
ordinary shares (as detailed on page 27), the Board has 
considered his independence and has concluded that 
Duncan has demonstrated the utmost regard for his 
independence, appropriately challenging the Board during 
his tenure as Chairman and maintains high standards 
of corporate governance on the Board. Furthermore, 
the Board considers that Duncan has not served as a 
Non-Executive Director for an undue length of time. 

In accordance with the QCA code, the Board consists of 
at least two Independent non-Executive Directors, being 
Duncan Black and John Woodley.

The Board is aware of the other commitments and 
interests of its Directors and effective procedures are in 
place to deal with any conflicts of interest which may 
arise. Any changes to these commitments and interests 
are reported to the Board at the earliest opportunity.  

Board Operation
continued

22

Board 
COMMITTEES

As well as the support of the Company Secretary, 
there is a procedure in place for any Director to take 
independent professional advice at the Company’s 
expense in the furtherance of their duties, where 
considered necessary. 

The Board delegates authority to four Committees, 
including three Committees recommended by the 
QCA guidelines: the Nomination Committee, the 
Remuneration Committee and the Audit Committee, as 
well as an additional Technology Committee.

A third party advises newly appointed Directors of 
their regulatory responsibilities in connection with 
becoming a director of an AIM company. All Directors, 
including those newly appointed, receive advice, where 
applicable, from the Company’s nominated adviser and 
external lawyers.

These Committees operate within a scope and  
remit defined by specific terms of reference, as 
determined by the Board. The Committees’ full terms of 
reference are available on the company’s website,  
▶ www.saerenewables.com. These terms of reference 
were reviewed and updated during 2023.

Each Committee is responsible for reviewing the 
effectiveness of its own terms of reference and for 
making recommendations to the Board for changes 
when necessary. Other than Graham Reid’s membership 
of the Nomination Committee, Executive Directors are 
not members of the Board Committees, although they 
may be invited to attend meetings.

Outside of statutory membership of the above 
Committees, the Chairman, in agreement with the 
Chairs of each Committee, encourages all Board 
Directors to attend any Committee meeting as observers, 
as appropriate. Graham Reid and Simon Hirst in their 
positions as Executive Directors are not formal members 
of the Audit Committee, Remuneration Committee or 
Technology Committee, however they attend meetings 
on a regular basis and as deemed appropriate by the 
Committee Chairs.

Board Diversity

Diversity, equality and inclusion are very important 
to the Board of Directors and the Executive Team. 
All candidates are selected for roles on the basis of 
their credentials and suitability for that role. Further 
information about our approach to diversity, equality 
and inclusion can be found in the Our People section on 
page 26 and on our website www.saerenewables.com.

Board Evaluation

The Directors are aware that they need to continually 
monitor and improve performance and recognise this 
can be achieved through regular Board evaluation, 
which provides a valuable feedback mechanism for 
improving Board effectiveness. 

The Board is satisfied that all of the current Directors 
contribute effectively and have the appropriate balance 
of skills and experience relevant to the leadership 
and direction of the Company. The Board is also 
satisfied that it has suitable levels of experience and 
independence to allow the Directors to discharge their 
duties and responsibilities effectively. The Board further 
concluded that the Chairman remained independent 
and his performance was satisfactory, with strong 
leadership capability.

Succession planning is given consideration by the 
Nomination Committee as and when needed.

Senior Independent Director

The Company has not identified a Senior Independent 
Director of the Company in view of the size of the Board, 
and the Company’s stage of development. 

See following pages for more information on each committee23

Board Committees
continued

AUDIT COMMITTEE REPORT

Chairman: John Woodley 

Committee membership

 ▶ Duncan Black

Introduction

I am pleased to present the Audit 
Committee (the “Committee”) 
report for the year ended  
31 December 2023.

The Committee has primary responsibility for 
monitoring the quality of internal controls and ensuring 
that the financial performance of the Group is properly 
measured and reported. 

It receives and reviews reports from the Chief Financial 
Officer and auditor relating to interim and annual 
accounts, and the accounting and internal control 
systems in use throughout the Group.

The Committee comprises two Non-Executive Directors 
both of whom have the necessary financial experience 
in compliance with the UK Corporate Governance Code. 
The Chief Executive Officer, Chief Finance Officer, Group 
Financial Controller and external audit partners and 
managers attend meetings as and when required.

Role of the Audit Committee

The principal duties of the Audit Committee, which 
reports its findings to the Board, are to:  

 ▶ monitor the integrity of the Company’s financial 
reporting and significant financial accounting 
policies and judgements; 

 ▶ review the content of the Annual Report and 

audited financial statements where requested by 
the Board, and advise on whether it is fair, balanced, 
understandable and provides the information 
necessary for shareholders to assess the Company’s 
performance, business model and strategy;  

 ▶ monitor the effectiveness of the Company’s internal 

controls and risk management framework;  

 ▶ consider whether the Company should initiate an 

internal audit function and make a recommendation 
to the Board accordingly;  

 ▶ consider and make recommendations to the 

Board, to be put to shareholders for approval at the 
Company’s AGM, in relation to the appointment, 
re-appointment and removal of the Company’s 
external auditor;  

 ▶ advise the Board on the appointment, terms of 
engagement and remuneration of the external 
auditor and monitor their independence and 
effectiveness;  

 ▶ review the effectiveness of the Company’s systems for 
the detection of fraud and the prevention of bribery; 
and  

 ▶ review the adequacy and security of the Company’s 
arrangements for its employees and contractors 
to raise concerns, in confidence, about possible 
wrongdoing in financial reporting or other matters.  

The Audit Committee works closely with the Chief 
Financial Officer and senior management to ensure the 
Committee is provided with the necessary information it 
requires to discharge its duties. The Audit Committee’s 
meeting agendas are based on annual reporting 
requirements and other ad-hoc issues which arise 
during the course of the year.   

Board Committees
continued

24

Matters Considered During the year

The Audit Committee met three times post year end 
until the date of this report. At these meetings, the Audit 
Committee has considered the following:  

Resignation of external auditor

Moore Stephens LLP announced its desire not to seek 
reappointment as the Company’s external auditor as a 
result of its own internal resources issues and difficulties 
with the timelines, however, it agreed to stay in office 
until such time as a replacement auditor was appointed 
prior to the Company’s next annual general meeting. 
The Committee initiated a search for a replacement 
auditor immediately.

Appointment of external auditor

The Committee reviewed the Audit Proposal from Nexia 
Singapore PAC and subsequently recommended their 
appointment to the Board. Nexia Singapore PAC were 
appointed as the Company’s external auditor following an 
Extraordinary General Meeting held on 9 November 2023 
and subsequent receipt of Singapore regulatory approval. 

The Audit Committee regularly monitors the objectivity 
and independence of the external auditor to ensure 
its continued effectiveness, value for money and 
compliance with statutory duties.   

Financial statements and key assumptions 

Going concern and longer-term viability – the Audit 
Committee reviewed the current liquidity position, 
Management’s financial forecasts including stress 
testing of potential risks, and Management’s conclusions 
that there is a reasonable expectation that the Company 
and Group have sufficient resources to continue in 
operation for the period of going concern assessment. 

Carrying value of property, plant and equipment – the 
review for impairment of property, plant and equipment 
is based on cash flow projections to calculate a fair 
value less cost to sell for each of the Group’s projects. 
The achievability of the forecast is a risk, given inherent 
uncertainty within any financial projection. The Audit 
Committee evaluated a paper from Management 
on the results of the impairment assessment. Key 
assumptions were reviewed and challenged by the 
Committee, including discount rates, business risk 
factors and cash flow projections based on the most 
recent budget and strategic reviews. Actions and factors 
likely to influence levels of impairment were reviewed 
with alternative scenarios requested for further analysis. 
Taking into account the documentation presented, the 
Audit Committee was satisfied with the approach and 
judgements made.

Review of the audit plan and External auditor’s report to 
the Committee  

The Committee reviewed and approved both the 
external auditor’s audit plan and its findings in respect of 
its audit of the Company’s financial statements, carefully 
monitoring these to ensure completeness, accuracy, 
clarity and integrity. 

Internal Audit Function

The Audit Committee considered the need for an internal 
audit function and determined that there is no current 
need given the limited size of the Group and the Group’s 
internal controls. The need for an internal audit function 
will be reviewed on a periodic basis. 

Auditor Objectivity and Independence

With the recent appointment of Nexia Singapore PAC 
as external auditor, the Audit Committee considers that 
the objectivity and independence of the external auditor 
is assured.

The Audit Committee reviewed the audit plan and the 
audit results report. The Audit Committee has assessed 
the performance of the external auditor in respect of the 
2023 audit. The Audit Committee has satisfied itself that 
safeguards were in place to protect the objectivity and 
independence of the external auditor.  

Following the consideration of the above matters and its 
detailed review, the Audit Committee was of the opinion 
that the Annual Report and Accounts, taken as a whole, 
are fair, balanced and understandable and provides the 
information necessary for shareholders to assess the 
Company’s position and performance, business model 
and strategy.  

Terms of Reference

The Audit Committee keeps its terms of reference under 
review and makes recommendations for changes to the 
Board. The full terms of reference are available on the 
Company’s website at www.saerenewables.com. 

John Woodley

Chairman of the Audit Committee

24 June 2024

 
25

Board Committees
continued

REMUNERATION 
COMMITTEE REPORT

NOMINATION  
COMMITTEE REPORT

TECHNOLOGY  
COMMITTEE REPORT

Chairman: John Woodley 

Chairman: Duncan Black

Chairman: John Woodley 

Committee membership

Committee membership

Committee membership

 ▶ Duncan Black

 ▶ John Woodley

 ▶ Graham Reid

 ▶ Duncan Black

The Technology Committee is 
responsible for monitoring the 
integrity of the regular internal 
reporting on the status of technology 
operations and maintenance within 
the Company and for sanctioning 
the external reporting of key 
technology milestones. 

The Technology Committee also 
keeps under review the adequacy 
and effectiveness of the Company’s 
internal engineering, internal 
management controls and risk 
management systems and ensures 
that core technology is being 
operated to plan and within agreed 
risk parameters. The Technology 
Committee met four times during 
the year.  

The Remuneration Committee 
is required to meet as and when 
required to fulfil its responsibilities. 
The Remuneration Committee 
met three times during 2023. 
The Remuneration Committee 
is responsible for reviewing the 
performance of the Executive 
Directors and setting the 
remuneration policy for Executive 
Directors. The objective of the policy 
is to attract, retain and motivate 
executive management of suitable 
calibre without paying more than 
necessary, having regard to the views 
of shareholders and stakeholders. The 
Remuneration Committee monitors 
and makes recommendations to 
the Board on matters relating to 
level and structure of executive 
management remuneration.  The 
Remuneration Committee will also 
make recommendations to the Board 
on proposals for the granting of share 
options and other equity incentives 
pursuant to any share option 
scheme or equity incentive scheme 
in operation from time to time. The 
Directors’ Remuneration Report from 
the Remuneration Committee is set 
out on pages 27 to 29.   

The Nomination Committee is 
required to meet as and when 
required to fulfil its responsibilities. 
During 2023, the committee met once 
to review the Terms of Reference of 
the Committee and the composition 
of the Board and management 
team. There was no other business to 
consider in the year so the committee 
did not meet further.

The role of the Nomination 
Committee is to assist the Board in 
determining its composition, and 
that of the Committees of the Board. 
It is also responsible for periodically 
reviewing the Board’s structure and 
identifying potential candidates to be 
appointed as directors as the need 
arises. The Nomination Committee is 
responsible for evaluating the balance 
of skills, knowledge, experience and 
diversity of the Board and keeps 
under review the leadership needs of 
the Company. It makes appropriate 
recommendations to the Board on 
such matters. 

No external consultants were 
engaged during this period. The 
Nomination Committee is mindful of 
the need to maintain an appropriate 
balance of skills, experience and 
personalities to shape the direction of 
the Company going forward. Building 
a diverse Board that is reflective of our 
Company is one of the factors that 
will be taken into consideration when 
appointing new directors.

Group 
GOVERNANCE

26

The Directors acknowledge the importance of high standards 
of corporate governance and as a company listed on AIM, 
(Alternative Investment Market), and a member of the Quoted 
Companies Alliance, QCA, SAE has sought to apply the QCA 
Corporate Governance Code and its principles throughout the 
year. The QCA Code identifies ten principles to be followed 
for companies to deliver growth in long-term shareholder 
value, having regard to the interest of other stakeholders. The 
Company’s application of the QCA Code is set out in this report 
and in further detail on the Company’s website.

Shareholder and Social Responsibilities

The Directors are aware of the importance of considering 
the Company’s impact on its wider stakeholders. Where 
appropriate, the Company endeavours to take account of 
feedback received from stakeholders. 

The Company has developed and implemented a Business 
Ethics Policy which provides a framework and guidance on 
its approach to achieving and maintaining good business 
behaviour by means of sound ethical conduct. 

Internal Controls and Management

Shareholder Engagement

The Board has overall responsibility for the Group’s system 
of internal control and for reviewing its effectiveness. With 
the active involvement of the executive management team, 
it approves all aspects of the overall risk management 
framework, including the strategic direction of the business, 
annual budgets and business plans, the risk management 
policy and delegations of authority. There is an agreed risk 
tolerance which is reflected in the Group’s strategy and 
risk management activities are geared towards achieving 
business plans whilst safeguarding the Group’s assets.

This system is designed to manage rather than eliminate 
the risk of failure to achieve business objectives and can 
only provide reasonable and not absolute assurance 
against material misstatement, loss and the prevention 
and detection of fraud and other irregularities.

The Group’s system of internal control includes an on-going 
process of identifying, monitoring and managing risks by 
executive management, who ensure that adequate systems, 
processes and controls are in place. Reports are provided by 
management to the Audit Committee on internal control 
and risk management policies, and the Board monitors risk 
exposures, risk management activities and the effectiveness 
of controls. In particular, Health and Safety (“H&S”) has been 
identified as a key area of risk to the business. 

The Group’s internal financial control procedures and 
monitoring systems include:

 ▶ financial policies and approval procedures with proper 

authorisation level and segregation of duties for 
financial management;

 ▶ maintenance policies and approval procedures with 

proper authorisation level and segregation of duties for 
financial management;

 ▶ an annual budgetary process to set the appropriate 
target for monitoring the progress of the Group;

 ▶ a detailed monthly financial reporting system that reports 

on operating results, cash flows, assets and liabilities;

 ▶ reporting on any non-compliance with internal financial 

controls and procedures; and

 ▶ review of the audit findings report issued by the external 

auditor.

Our People

Our people are integral to our success and their fulfillment 
and development is core to our people proposition. 

The Company is committed to ensuring that there is 
effective and regular communication with shareholders 
on matters such as governance and strategy so that the 
Board understands the views of large shareholders on 
these issues and that shareholders receive a balanced 
and consistent view of the Company’s performance. 
Communication is primarily through the AGM which 
provides an opportunity for shareholders to meet and ask 
questions of Directors and management. The CEO presents 
a detailed presentation to shareholders at the AGM on the 
Group’s business. The Company continues its dialogue with 
investors by periodical public correspondence between 
the management and the shareholders, via the use of the 
Company website and social media. 

A range of corporate information is also available to 
shareholders, investors and the public on the Company’s 
website www.saerenewables.com. All shareholders will 
receive a copy of the audited financial statements, either via 
hardcopy or the website. The Company’s Annual Report and 
Accounts are made available on the Company’s website.

The Company’s website is regularly updated and 
announcements or details of presentations and events are 
posted onto this website.

Major Shareholder and Shareholder Arrangement

On 21 May 2018, the Company and SIMEC, which at the end 
of May held 29.7% of the Company’s share capital, entered 
into a relationship agreement. The principal purpose 
of this agreement was to ensure that the Company 
would be capable at all times of carrying on its business 
independently of SIMEC and its connected persons and to 
ensure all transactions and relationships between them 
and the Group were conducted at arm’s length and on 
normal commercial terms. The relationship agreement 
included restrictions on Board voting rights of the two 
SIMEC representative Directors on SIMEC related matters.

The relationship agreement has formally terminated as 
a result of SIMEC’s shareholding in the Company falling 
below 30.0%, however, certain provisions, including the 
right to appoint up to two Directors, continue to apply 
until SIMEC’s shareholding falls below certain further 
lower thresholds.

At the time of writing, SIMEC has no appointed Directors on 
the Board or representatives appointed to any Committees.

27

Directors’
REMUNERATION REPORT

This report includes details of the Directors’ remuneration 
in 2023. Shareholders will be asked to approve the 
Directors’ Remuneration Report at the forthcoming AGM.

Remuneration Committee
The members of the Remuneration Committee and the 
Remuneration Committee’s role are set out on page 25.

Remuneration Framework

The overall aim of the Company’s remuneration 
framework is to provide appropriate incentives that 
reflect the Company’s performance, culture and values. 
The Company also attempts to ensure the remuneration 
guidelines and culture are sustainable, transparent and 
appropriate. The Company’s framework aims to attract 
and retain high-performing employees and reward both 
short-term and long-term contributions to the Company.

The Remuneration Committee is satisfied that this 
framework successfully aligns the interests of executive 
Directors, senior managers and other employees with the 
Shareholders’ long-term interests, by ensuring that an 
appropriate proportion of remuneration is directly linked 
to overall performance, in both the long and short term.

In determining the practicalities of the approach, the 
Remuneration Committee considers a range of internal 
and external factors and appropriate market comparisons 
against other companies of a similar size and nature.

Arrangements to Enable Directors to Acquire Shares

During and at the end of the financial year, neither the 
Company nor any of its subsidiaries was a party to any 
arrangement whose purpose was to enable the Directors 
to acquire benefits by acquiring shares in, or debentures 
of, the Company or any other body corporate, except as 
disclosed in this report.

Directors’ Interests in Shares

According to the Register of Directors’ Shareholdings 
kept by the Company under Section 164 of the Singapore 
Companies Act 1967 (the “Act”), none of the Directors of 
the Company holding office at the end of the financial 
year had any interests in the shares or debentures of the 
Company and its related corporations, except as follows:

Executive Directors’ Service Contracts and 
Payments for Loss of Office

The Chief Executive Officer and Chief Financial Officer are 
employed under a service contract with a fixed period of 
notice of termination. Their services may be terminated 
on a maximum of six months’ notice by either party.

Non-Executive Directors’ Letters of Appointment

The Company’s Non-Executive Directors are not 
committed by service contracts to the Company and 
are engaged by letters of appointment. These provide 
for a maximum of three months’ notice of termination 
by either party at any time, with no pre-determined 
amounts of compensation.

Payments to Past Directors

There have been no payments made to past directors 
during the year.

Payments for Loss of Office

There have been no payments made to Directors for loss 
of office during the year.

Annual Remuneration of Directors

The table below sets out the annual remuneration of 
the Directors for the years ended 31 December 2023 
and 31 December 2022. This includes any pension 
and employer’s National Insurance contributions and 
excludes share-based payments.

Director

Graham Reid

Simon Hirst(1)

Duncan Black

John Woodley(2)

Andrew Charters(3)

Andrew Dagley(4)

ANNUAL REMUNERATION

2023
£’000

420

199

72

42

-

-

2022
£’000

349

137

72

44

50

21

(1) 

 Simon Hirst was appointed to the Board on 25 April 2022.

(2) 

 John Woodley was remunerated in Singapore dollars. Figures 
shown above are Great British Pounds equivalents, converted at 
the prevailing exchange rate.

SHAREHOLDINGS REGISTERED 
IN THE NAME OF DIRECTORS

(3) 

 Andrew Charters resigned from the Board on 25 April 2022.

(4) 

 Andrew Dagley resigned from the Board on 19 August 2022.

Ordinary shares

Duncan Black

Simon Hirst

At beginning
of the year

At end
of the year

1,042,419

82,034

4,642,419

82,034

Directors’ Remuneration Report 
continued

28

Long Term Incentive Plan (“LTIP”)

On 11 December 2013, it was agreed, contingent on admission of the Company’s shares to trading on AIM, that the 
Company offered certain senior management and Directors options over shares through an LTIP. In 2015, the rules of the 
LTIP were amended to allow the Board to determine the date on which awards granted under the LTIP can vest. As at the 
date of this report, there has been no change to vesting dates. On 2 January 2024 the Board adopted the SIMEC Atlantis 
Energy Limited 2023 Long-Term Incentive Plan which replaces the Atlantis Resources 2013 Long-Term Incentive Plan.

The options granted to Directors as at the end of the financial year are shown below:

Name

Date of grant

Ordinary 
shares

Nature of 
award

Exercise 
price

Vesting period

Graham Reid

4 January 2021

1,000,000

Option

£0.25

Graham Reid

05 February 2021

1,000,000

Option

£0.25

Graham Reid

19 March 2021

1,000,000

Option

£0.20

Graham Reid

31 December 2021

5,000,000

Option

£0.0221

Graham Reid

6 April 2023

3,913,043

Option

£0.0115

Simon Hirst

31 December 2021

1,000,000

Option

£0.0221

Simon Hirst

6 April 2023

5,260,870

Option

£0.0115

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

1/3 on each of first, second and third 
anniversary of grant

Awards issues are exercisable up to the tenth anniversary of the date of the grant.

Until awards vest or options are exercised, participants have no voting or other rights in the shares subject to the award. 
Ordinary shares issued or transferred pursuant to the LTIP rank pari passu in all respects with the ordinary shares then 
in issue except that they will not rank for any dividend/distribution of the Company paid or made by reference to a 
record date falling before the exercise date. The option is not assignable or transferable.

Details of the options granted under the LTIP on unissued ordinary shares of the Company are as follows:

Date of grant /
modification

Balance at
1.1.2023

Granted

Exercised

Cancelled /
lapsed

Balance at 
31.12.2023

Exercise
price

per share Exercisable period

01.01.2016

30.09.2016

15.06.2018

04.12.2020

04.01.2021

05.02.2021

19.03.2021

31.12.2021

28.04.2022

31.10.2022

06.04.2023

150,000

250,000

75,480

300,000

1,000,000

1,500,000

1,250,000

12,550,000

1,500,000

1,000,000

-

-

-

-

-

-

-

-

-

-

-

10,608,696

Total

19,575,480

10,608,696

-

-

-

-

-

-

-

-

-

-

-

-

-

-

150,000

250,000

£0.50 01.01.2016 to 01.01.2026

£0.50 30.09.2016 to 30.09.2026

(75,480)

-

£0.50 15.06.2018 to 15.06.2028

-

-

-

-

300,000

£0.30 04.12.2020 to 04.12.2030

1,000,000

£0.25 04.01.2021 to 04.01.2031

1,500,000

1,250,000

£0.25 05.02.2021 to 05.02.2031 

£0.20 19.03.2021 to 19.03.2031

(250,000)

12,300,000

£0.02 31.12.2021 to 31.12.2031

(500,000)

1,000,000

£0.02 28.04.2022 to 28.04.2032

(1,000,000)

-

£0.01 31.10.2022 to 31.10.2032

-

10,608,696

£0.0115 06.04.2023 to 06.04.2033

(1,825,480)

28,358,696

29

Directors’ Remuneration Report 
continued

Company Share Option Plan (“CSOP”)

On 10 November 2016, the Company established a Company Share Option Plan (“CSOP”) to offer share options 
to employees. Under this program, holders of the vested options are entitled to purchase shares at the proposed 
exercise price. The options are fully vested on the third anniversary of the date of the grant, and exercisable up until 
the tenth anniversary of the date of the grant. The shares acquired on the exercise of the option shall rank pari passu 
with all other shares then in issue except that they will not rank for any dividend/distribution of the Company paid or 
made by reference to a record date falling before the exercise date. The option is not assignable or transferable.

The options granted to Directors at the end of the financial year are shown below:

Name

Simon Hirst

Graham Reid

Date of grant

Ordinary 
shares

Nature of 
award

Exercise 
price

Vesting period

6 April 2023

3,913,043

6 April 2023

3,913,043

Option

Option

£0.0115

3 years from grant

£0.0115

3 years from grant

Details of the options granted under the CSOP on unissued ordinary shares of the Company are as follow:

Date of grant /
modification

Balance at
1.1.2023

Granted

Exercised

Cancelled /
lapsed

Balance at 
31.12.2023

Exercise
price

per share Exercisable period

10.11.2016

19.08.2019

25.03.2021

06.04.2023

57,140

450,000

1,555,554

-

-

-

-

25,073,983

Total

2,062,694

25,073,983

-

-

-

-

-

(57,140)

(450,000)

(1,555,554)

-

-

-

£0.70 11.11.2016 to 11.11.2026

£0.20 19.08.2019 to 19.08.2029

£0.09 25.03.2021 to 25.03.2031

(3,627,983)

21,446,000

£0.0115 06.04.2023 to 06.04.2033

(5,690,677) 21,446,000

Other than the above, no option to take up unissued shares of any corporation in the Group was granted and there 
were no shares of any corporation in the Group issued by virtue of the exercise of an option to take up unissued 
shares. At the end of the financial year, there were no unissued shares of any corporation in the Group under option.

Shareholder Vote at the Annual General Meeting

The 2023 Directors’ Remuneration Report will be put to a shareholder vote at the 2024 AGM.

The 2022 Directors’ Remuneration Report was approved by shareholders at the Company’s AGM held on 11th August 
2023.

Approved and signed on behalf of the Board.

John Woodley

Chairman of the Remuneration Committee

24 June 2024

30

Directors’ Responsibility 
STATEMENT

We are pleased to submit this Annual Report to the 
members of the Company together with the audited 
financial statements for the financial year ended 
31 December 2023.

The Board of Directors has, on the date of this statement, 
authorised these financial statements for issue.

On behalf of the Board of Directors

In our opinion:

 ▶ the financial statements set out on pages 37 to 80 
are drawn up so as to give a true and fair view of 
the financial position and changes in equity of the 
Group and of the Company as at 31 December 2023 
and the financial performance and cash flows of the 
Group for the year ended on that date in accordance 
with the provisions of the Singapore Companies 
Act 1967, Singapore Financial Reporting Standards 
(International) and International Financial Reporting 
Standards; and

 ▶ at the date of this statement, there are reasonable 

grounds to believe that the Company will be able to 
pay its debts as and when they fall due.

Duncan Black 

Graham Reid

Chairman of the Board 

Chief Executive Officer

24 June 2024 

24 June 2024

31

Independent Auditor’s Report 
TO THE MEMBERS OF SIMEC ATLANTIS 
ENERGY LIMITED

(INCORPORATED IN SINGAPORE)

REPORT ON THE AUDIT OF THE 
FINANCIAL STATEMENTS

Opinion

We have audited the financial statements of Simec 
Atlantis Energy Limited (the “Company”) and its 
subsidiaries (the “Group”), which comprise the 
consolidated statement of financial position of the Group 
and the statement of financial position of the Company 
as at 31 December 2023, and the consolidated statement 
of comprehensive income, consolidated statement of 
changes in equity and consolidated statement of cash 
flows of the Group and the statement of changes in 
equity of the Company for the year then ended, and 
notes to the financial statements, including material 
accounting policy information.

In our opinion, the accompanying consolidated financial 
statements of the Group and the statement of financial 
position of the Company are properly drawn up in 
accordance with the provisions of the Companies Act 
1967 (the “Act”), Singapore Financial Reporting Standards 
(International) (“SFRS(I)s”), and International Financial 
Standards (“IFRSs”) so as to give a true and fair view of 
the consolidated financial position of the Group and the 
financial position of the Company as at 31 December 
2023, and of the consolidated financial performance, 
consolidated changes in equity and consolidated 
cash flows of the Group and changes in equity of the 
Company for the year ended on that date.

Basis for Opinion

We conducted our audit in accordance with Singapore 
Standards on Auditing (“SSAs”). 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 in accordance with the Accounting and 
Corporate Regulatory Authority (“ACRA”) Code of 
Professional Conduct and Ethics for Public Accountants 
and Accounting Entities (“ACRA Code”) together with 
the ethical requirements that are relevant to our audit 
of the financial statements in Singapore, and we have 
fulfilled our other ethical responsibilities in accordance 
with these requirements and the ACRA Code. We believe 
that the audit evidence we have obtained is sufficient 
and appropriate to provide a basis for our opinion.

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. 
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.

Independent Auditor’s Report
continued

32

Key Audit Matters

How our audit addressed the key audit matters

Valuation of property, plant and equipment (“PPE”) 
and investment property

We refer to Note 3(f) under “Summary of Material 
Accounting Policies” and Note 4(a) under “Critical 
Accounting Judgements and Key Sources of Estimation 
Uncertainty” and Notes 12 and 13 to the consolidated 
financial statements.

Certain classes of PPE are measured at revaluation 
method. There was a revaluation gain on PPE of 
£23,127,000 with respect to MeyGen’s Battery Energy 
Storage System (“BESS”) project and an impairment loss 
of £5,630,000 relating to the tidal projects.

During the financial year, the management has 
reclassified Uskmouth’s power plant from PPE to 
investment property due to the change in the usage of 
the power plant. Investment properties are measured 
at fair value. There was a fair value gain of £28,200,000 
recognised with respect to the Uskmouth’s power plant.

Both revaluation and fair value are determined using 
the income approach. This requires management to 
make significant estimates and assumptions relating 
to future revenue, development and operating costs, 
development risk, and discount rates.

We focus on these areas because the assessments 
made by management involved the use of significant 
judgement and estimates in the determination of the 
fair value of PPE and investment property.

Our response

In obtaining sufficient audit evidence, the following 
procedures were carried out:

 ▶ Discussed with management their plans and 

intention for the change of use of the Uskmouth’s 
power plant.

 ▶ Obtained and evaluated the fair value calculation 

prepared by the management with respect to both 
the MeyGen’s BESS project and Uskmouth’s power 
plant.

 ▶ Checked the mathematical accuracy of the 

underlying calculation.

 ▶ Challenged the appropriateness of the key 

assumptions used by management in the cash 
flow projection, including the Group’s forecasts of 
revenue, development costs, forecasts operating and 
maintenance expenses, and discount rate used.

 ▶ Assessed and tested the key assumptions and inputs 
to which the outcome of the measurement or value is 
most sensitive to.

We found the underlying key assumptions and inputs 
used by management in measuring the fair value within 
a reasonable range.

33

Independent Auditor’s Report
continued

Key Audit Matters

How our audit addressed the key audit matters

Our response

In obtaining sufficient audit evidence, the following 
procedures were carried out:

 ▶ Obtained and evaluated management’s assessment 
of the Group’s ability to continue as a going concern 
by obtaining an understanding of the Group’s 
business plans and financing requirements

 ▶ Obtained and evaluated the cash flows forecasts 
prepared by management for the following 12 
months from the date of the financial statements and 
assessed the reasonableness of the key assumptions 
used with reference to the Group’s business plans and 
historical performance;

 ▶ Challenged the appropriateness of the key 

assumptions used by management in the cash flow 
projection, including the timing of cash required 
for operations, the Group’s forecasts of revenue, 
development costs, forecasts operating and 
maintenance expenses, and discount rate used.;

 ▶ Performed stress test of the cash flows projections 

and analysed mitigating factors;

 ▶ Evaluated the adequacy and appropriateness of the 

disclosures made in the financial statements.

We found the underlying key assumptions and 
judgements used by management to determine the 
appropriateness of using the going concern assumption 
in preparing the financial statements to be reasonable.

Assessment of the going concern basis in the 
preparation of the financial statement

We refer to Note 3(a) to the consolidated financial 
statements.

During the financial year ended 31 December 2023, 
the Group generated profits for the year amounting 
to £22,624,000 and net cash inflows of £543,000. The 
profit for the year comprised mainly a one-off sale of the 
development right of £10,088,000 and a fair value gain on 
investment property of £28,200,000. Furthermore, as at 
31 December 2023, the Group is in a net current liability 
position of £3,422,000.

Management is of the view that the Group will be 
able to meet their obligations over the next 12 months 
from the date of the financial statements after taking 
into consideration the following key measures and 
assumptions:

 ▶ The sales of freehold land subject to lease between 
SIMEC Uskmouth Power Ltd and EL (Uskmouth) 
Limited was signed on 5 December 2023 for a 230MW 
BESS. The consideration for the sale of the land was 
£9,925,000 payable in four instalments linked to the 
milestones achieved in the BESS construction project.

 ▶ Deferment of the Group’s Abundance Bonds 
repayment of £13,677,000 with the principal 
repayment date as follows:

 ▶ 31 December 2025: £1,000,000

 ▶ 31 December 2025: £2,000,000

 ▶ 31 December 2027: £3,000,000

 ▶ 30 June 2029: £7,677,000

 ▶ Repayment of the grant funding from the grantor 
of £3,760,000. Management believes that they 
have sufficient grounds to dispute any clawback of 
this grant. Further, there are no parent company 
guarantees attached to the grant and the companies 
that received the grants are inactive and insolvent.

We have identified the appropriateness of the use of going 
concern assumption in preparing the financial statements 
as a key audit matter due to the significant degree of 
management’s judgement and assumptions involved in 
determining the same.

Independent Auditor’s Report
continued

34

Key Audit Matters

How our audit addressed the key audit matters

Impairment assessment of investment in subsidiaries

Our response

We refer to Note 3(i) under “Summary of Material 
Accounting Policies” and Note 4(a) under “Critical 
Accounting Judgements and Key Sources of Estimation 
Uncertainty” and Note 16 to the consolidated financial 
statements.

As of 31 December 2023, the Company has investments 
in subsidiaries amounting to £25,154,000, representing 
90% of its total assets.

Management reviews for any indicators of impairment 
and where such an indicator exists, the carrying 
amount of the Company’s investment in subsidiaries 
is compared against their recoverable amount. 
Management assesses the recoverable amount of 
the investment in subsidiaries. Where an impairment 
loss had previously been made, and the recoverable 
amount exceeds the current carrying amount, a reversal 
is recognized up to the extent of the impairment loss 
previously recognised.

Based on the value in use (“VIU”) calculation prepared 
by management, a reversal of impairment loss of 
£13,800,000 was recognised with respect to the 
Company’s investment in subsidiaries.

We focused on this area as management’s assessments 
involved significant estimates and judgment over the 
VIU calculation and subsequently the determination of 
the recoverable amounts of investment in subsidiaries.

In obtaining sufficient audit evidence, the following 
procedures were carried out:

 ▶ Assessed the indicators of impairment of the 

investment in subsidiaries

 ▶ Obtained and evaluated the discounted cash flow 

prepared by management

 ▶ Checked the mathematical accuracy of the 

underlying calculation of the recoverable amount.

 ▶ Challenged the appropriateness of the key 

assumptions used by management in the cash 
flow projection, including the Group’s forecasts of 
revenue, development costs, forecasts operating and 
maintenance expenses, and discount rate used.

 ▶ Assessed and tested the key assumptions and inputs 
to which the outcome of the VIU calculation is most 
sensitive to.

We found the underlying key assumptions and inputs 
used by management in the VIU calculation within a 
reasonable range.

Other Matter

The financial statements of the SIMEC Atlantis Energy 
Limited for the year ended 31 December 2022 were 
audited by another firm of chartered accountants whose 
report dated 25 July 2023 expressed an unmodified 
opinion on those financial statements.

Other Information

Management is responsible for the other information. 
The other information comprises the information 
included in the annual report, but does not include the 
financial statements and our auditor’s report thereon.

In connection with our audit of the financial statements, 
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 audit or otherwise 
appears to be materially misstated. 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.

Responsibilities of Management and Directors for 
the Financial Statements

Management is responsible for the preparation of 
financial statements that give a true and fair view in 
accordance with the provisions of the Act, SFRS(I), 
and IFRS, and for devising and maintaining a system 
of internal accounting controls sufficient to provide 
a reasonable assurance that assets are safeguarded 
against loss from unauthorised use or disposition; and 
transactions are properly authorised and that they 
are recorded as necessary to permit the preparation 
of true and fair financial statements and to maintain 
accountability of assets.

In preparing the financial statements, management is 
responsible for assessing the Group’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 management either intends 
to liquidate the Group or to cease operations, or has no 
realistic alternative but to do so.

The directors’ responsibilities include overseeing the 
Group’s financial reporting process.

35

Independent Auditor’s Report
continued

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 SSAs 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.

As part of an audit in accordance with SSAs, we exercise 
professional judgement and maintain professional 
scepticism throughout the audit. We also:

 ▶ Identify and assess the risks of material misstatement 
of the financial statements, whether due to fraud 
or error, design and perform audit procedures 
responsive to those risks, and obtain audit evidence 
that is sufficient and appropriate to provide a basis 
for our opinion. The risk of not detecting a material 
misstatement resulting from fraud is higher than one 
resulting from error, as fraud may involve collusion, 
forgery, intentional omissions, misrepresentations, or 
the override of internal control.

 ▶ Obtain an understanding of internal control relevant 
to the audit in order to design audit procedures that 
are appropriate in the circumstances, but not for the 
purpose of expressing an opinion on the effectiveness 
of the Group’s internal control.

 ▶ Evaluate the appropriateness of accounting policies 

used and the reasonableness of accounting estimates 
and related disclosures made by management.

 ▶ Conclude on the appropriateness of management’s 
use of the going concern basis of accounting and, 
based on the audit evidence obtained, whether 
a material uncertainty exists related to events or 
conditions that may cast significant doubt on the 
Group’s ability to continue as a going concern. If we 
conclude that a material uncertainty exists, we are 
required to draw attention in our auditor’s report to 
the related disclosures in the financial statements or, if 
such disclosures are inadequate, to modify our opinion. 
Our conclusions are based on the audit evidence 
obtained up to the date of our auditor’s report. 
However, future events or conditions may cause the 
Group to cease to continue as a going concern.

 ▶ Evaluate the overall presentation, structure and 

content of the financial statements, including the 
disclosures, and whether the financial statements 
represent the underlying transactions and events in a 
manner that achieves fair presentation.

 ▶ Obtain sufficient appropriate audit evidence 

regarding the financial information of the entities 
or business activities within the Group to express an 
opinion on the consolidated financial statements. 
We are responsible for the direction, supervision and 
performance of the group audit. We remain solely 
responsible for our audit opinion.

We communicate with the directors regarding, among 
other matters, the planned scope and timing of the audit 
and significant audit findings, including any significant 
deficiencies in internal control that we identify during 
our audit.

We also provide the directors with a statement that 
we have complied with relevant ethical requirements 
regarding independence and to communicate with 
them all relationships and other matters that may 
reasonably be thought to bear on our independence 
and, where applicable, related safeguards.

From the matters communicated with the directors, 
we determined those matters that were of most 
significance in the audit of the financial statements of 
the current year and are therefore the key audit matters. 
We describe these matters in our auditor’s report unless 
law or regulation precludes public disclosure about the 
matter or when, in extremely rare circumstances, we 
determine that a matter should not be communicated in 
our report because the adverse consequences of doing 
so would reasonably be expected to outweigh the public 
interest benefits of such communication.

Report on Other Legal and Regulatory Requirements

In our opinion, the accounting and other records 
required by the Act to be kept by the Company and by 
those subsidiary corporations incorporated in Singapore 
of which we are the auditors have been properly kept in 
accordance with the provisions of the Act.

The engagement partner on the audit resulting in this 
independent auditor’s report is Ms. Chua Soo Rui.

NEXIA SINGAPORE PAC

Public Accountants and Chartered Accountants 
Singapore

24 June 2024

FINANCIAL 
STATEMENTS

IN THIS SECTION:

37  Consolidated Statement of Comprehensive Income 
38  Statements of Financial Position
39  Statements of Changes in Equity
41  Consolidated Statement of Cash Flows
42  Notes to the Financial Statements
IBC Company Information

37

Consolidated Statement of
COMPREHENSIVE INCOME

FOR THE FINANCIAL YEAR ENDED 31 DECEMBER 2023

Revenue

Fair value adjustment to investment property

Other income

Employee benefits expense

Subcontractor costs

Depreciation and amortisation

(Impairment loss)/reversal of impairment loss on property, 
plant and equipment

Other operating expenses

Share of loss of equity-accounted investees

Total operating expenses before non-recurring items

Loss on impairment of investment in joint venture

(Loss)/Gain on disposal of subsidiaries

Results from operating activities

Finance costs

Profit/(Loss) before income tax

Income tax credit

Profit/(Loss) for the year

Other comprehensive income/(loss)

Items that are or may be reclassified subsequently to profit 
or loss:

- Exchange differences on translation of foreign operations

Items that will not be reclassified to profit or loss:

- Gain on revaluation of property, plant and equipment

Income tax relating to revaluation

Total comprehensive income/(loss) for the year

Profit/(Loss) for the year attributable to:

Owners of the Company

Non-controlling interests

Total comprehensive profit/(loss) for the year 
attributable to:

Owners of the Company

Non-controlling interests

Profit/(Loss) per share:

Note

5

6

7

8

12, 15

12

9

10

11

26

26

2023
£’000

15,281

28,200

261

43,742

(2,095)

(1,921)

(3,420)

(5,630)

(3,218)

-

(16,284)

-

-

27,458

(4,665)

22,793

385

23,178

31

23,127

(5,788)

40,548

25,394

(2,216)

38,736

1,812

Basic and diluted profit/(loss) per share

27

0.04

The accompanying notes form an integral part of the financial statements

2022
£’000

3,902

-

4,560

8,462

(2,484)

(5,442)

(3,275)

2,000

(3,682)

(28)

(12,911)

(377)

(2,232)

(7,058)

(4,021)

(11,079)

19

(11,060)

(63)

-

-

(11,123)

(9,649)

(1,411)

(9,712)

(1,411)

(0.01)

38

Statements of
FINANCIAL POSITION

AS AT 31 DECEMBER 2023

ASSETS

Non-Current Assets

Property, plant and equipment

Investment property

Intangible assets

Right-of-use assets

Investments in subsidiaries

Investments in joint ventures and other investments

Loans receivable

Current Assets

Trade and other receivables

Inventories

Cash and cash equivalents

Total Assets

EQUITY AND LIABILITIES

Capital and Reserves

Share capital

Capital reserve

Translation reserve

Share option reserve

Revaluation reserve

Accumulated losses

Total equity attributable to owners of the Company

Non-controlling interests

LIABILITIES

Non-current Liabilities

Lease liabilities

Provisions

Loans and borrowings

Deferred tax liabilities

Current Liabilities

Lease liabilities

Loans and borrowings

Trade and other payables

Total Liabilities

Total Equity and Liabilities

GROUP

COMPANY

Note

2023
£’000

2022
£’000

2023
£’000

2022
£’000

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

16

15

28

29

30

15

29

31

59,320

49,532

1,465

1,839

-

133

258

74,455

-

1,465

1,331

-

133

258

-

-

-

-

-

-

-

25,154

11,220

-

258

-

258

112,547

77,642

25,412

11,478

2,962

9,239

4,187

16,388

128,935

3,326

-

3,701

7,027

281

-

2,202

2,483

365

-

172

537

84,669

27,895

12,015

201,496

201,496

201,496

201,496

12,665

7,089

488

13,311

12,665

7,058

420

-

-

(227)

488

-

-

(227)

420

-

(190,825)

(216,285)

(180,113)

(196,845)

44,224

2,140

46,364

1,556

12,323

43,281

6,155

63,315

218

11,471

7,567

19,256

82,571

128,935

5,354

328

5,682

21,644

4,844

-

-

21,644

4,844

1,000

12,581

41,890

752

56,223

296

15,895

6,573

22,764

78,987

84,669

-

-

53

-

53

-

469

5,729

6,198

6,251

27,895

-

-

438

-

438

-

82

6,651

6,733

7,171

12,015

The accompanying notes form an integral part of the financial statements

 
39

Statements of 
CHANGES IN EQUITY

FOR THE FINANCIAL YEAR ENDED 31 DECEMBER 2023

Share
capital
£’000

Capital 
reserve
£’000

Note

Transla-
tion
reserve
£’000

Share 
option
reserve
£’000

Reval-
uation 
reserve
£’000

Accumu-
lated
losses
£’000

Non-
controlling
interests
£’000

Total
£’000

Total
£’000

Group

At 1 January 2023

201,496

12,665

7,058

420

Profit for the 
financial year

Other 
comprehensive 
profit 

Total 
comprehensive  
profit for the 
financial year

Transactions with 
owners, recognised 
directly in equity

Recognition of 
share-based 
payments

Cancellation of 
share options

Total transactions 
with owners

At 31 December 
2023

25

25

Loss for the 
financial year

Other 
comprehensive loss 

Total 
comprehensive loss 
for the financial 
year

Transactions with 
owners, recognised 
directly in equity

Recognition of 
share-based 
payments

Transfer between 
reserves

Total transactions 
with owners

At 31 December 
2022

25

25

-

-

-

-

-

-

-

-

-

-

-

-

-

31

31

-

-

-

-

-

-

134

(66)

68

-

-

(216,285)

5,354

328

5,682

25,394  25,394

(2,216)

23,178

13,311

-

13,342

4,028

17,370

13,311

25,394 38,736

1,812 40,548

-

-

-

-

134

66

66

-

134

-

-

134

-

134

-

-

-

-

-

-

-

-

-

-

-

-

7,121

-

(63)

(63)

576

(206,910)

14,948

1,739

16,687

-

-

-

(9,649)

(9,649)

(1,411)

(11,060) 

-

(63)

-

(63)

(9,649)

(9,712)

(1,411)

(11,123)

-

-

-

118

(274)

(156)

-

118

274

-

274

118

-

-

-

118

-

118

201,496

12,665

7,058

420

(216,285)

5,354

328

5,682

201,496

12,665

7,089

488

13,311

(190,825) 44,224

2,140 46,364

At 1 January 2022

201,496

12,665

The accompanying notes form an integral part of the financial statements

40

Statements of 
CHANGES IN EQUITY

FOR THE FINANCIAL YEAR ENDED 31 DECEMBER 2023

Share
capital
£’000

Translation
reserve
£’000

Note

Share 
option
reserve
£’000

Accumu-
lated
losses
£’000

201,496

(227)

420

(196,845)

Company

At 1 January 2023

Profit for the financial year

Total comprehensive profit for the financial year

Transactions with owners, recognised directly 
in equity

Recognition of share-based payments

Transfer between reserves

Total transactions with owners

At 31 December 2023

At 1 January 2022

Loss for the financial year

Total comprehensive loss for the financial year

Transactions with owners, recognised directly 
in equity

Recognition of share-based payments

Transfer between reserves

Total transactions with owners

At 31 December 2022

-

-

-

-

-

-

-

-

-

-

201,496

201,496

(227)

(227)

-

-

-

-

-

-

-

-

-

-

25

25

25

25

Total
£’000

4,844

16,666

16,666

134

-

134

-

-

16,666

16,666

134

(66)

68

488

576

-

-

118

(274)

(156)

-

66

66

(180,113)

21,644

(188,712)

13,133

(8,407)

(8,407)

(8,407)

(8,407)

-

274

274

118

-

118

The accompanying notes form an integral part of the financial statements

201,496

(227)

420

   (196,845)

4,844

41

Consolidated Statement of 
CASH FLOWS

FOR THE FINANCIAL YEAR ENDED 31 DECEMBER 2023

Cash Flows from Operating Activities

Profit/(Loss) before income tax

Adjustments for:

Grants income

Depreciation of property, plant and equipment

Amortisation of intangible assets

Interest income

Finance costs

Share-based payments

Impairment loss/(Reversal of) loss on property, plant & equipment

Other impairment charges

Impairment loss on investment in joint venture

Movement in provisions

Fair value adjustment to investment property

Loss on sale of subsidiaries

Share of loss of joint venture

Net foreign exchange

Operating cash flow before working capital changes

Changes in working capital:

Movements in trade and other receivables

Movements in trade and other payables

Interest received

Interest paid

Net cash generated from/(used in) operating activities

Cash Flows from Investing Activities

Purchase of property, plant and equipment

Receipt from/(loan to) joint venture

Net cash from disposal of subsidiaries

Net cash generated from investing activities

Cash Flows from Financing Activities

Proceeds from grants received

Proceeds from borrowings

Repayment of borrowings

Interest paid

Payment of lease liabilities

Deposits released/(pledged)

Note

7

12,15

14

7

9

8

12

17

13

16

17

12

18

16

29

29

29

15

21

Net cash (used in)/generated from financing activities

Net increase/(decrease) in cash and cash equivalents

Cash and cash equivalents at the beginning of the financial year

Effect of foreign exchange rates on the balance of cash held in foreign 
currencies

Cash and cash equivalents at the end of the financial year

21

The accompanying notes form an integral part of the financial statements

2023
£’000

2022
£’000

22,793

(11,079)

-

3,420 

-

(94)

4,665

134

5,630

8

-

(297)

(28,200)

-

-

28

8,087

364

872

87

(69)

9,341

(1,318)

1

-

(1,317)

-

-

(6,000)

(1,221)  

(318)

58

(7,481)

543

2,929

1

3,473

(56)

3,237

38

(58)

4,021

118

(2,000)

-

377

(13)

-

2,232

28

122

(3,033)

(1,978)

(541)

24

-

(5,528)

-

(194)

570

376

56

8,500

(2,027)

(1,203)

(308)

(5)

5,013

(139)

3,004

64

2,929

42

Notes to the
FINANCIAL STATEMENTS

FOR THE FINANCIAL YEAR ENDED 31 DECEMBER 2023

These notes form an integral part of and should be read in 
conjunction with the accompanying financial statements: 

1. GENERAL 
SIMEC Atlantis Energy Limited (the “Company”) is a 
company incorporated in Singapore. The address of the 
Company’s registered office is Level 4, 21 Merchant Road, 
#04-01 Royal Merukh S.E.A, Singapore 058267. The principal 
place of business is 26 Dublin Street, Edinburgh, EH3 6NN, 
United Kingdom.

The principal activities of the Group are being a developer, 
builder, owner and operator of sustainable energy projects. 
The principal activities of the Company are those of a 
holding company. 

The principal activities of the subsidiaries are disclosed in 
Note 16 to the financial statements.

The financial statements of the Group as at and for the 
year ended 31 December 2023 comprise the Company and 
its subsidiaries (together referred to as the “Group” and 
individually as “Group entities”) and the Group’s interest in 
equity-accounted investees.

2. APPLICATION OF INTERNATIONAL 
FINANCIAL REPORTING 
STANDARDS (“IFRSS”) 

(a) Application of New and Revised IFRSs
On 1 January 2023, the Group adopted the new or amended 
IFRSs that are mandatory for application for the financial 
year. Changes to the Group’s accounting policies have 
been made as required, in accordance with the transitional 
provisions in the respective IFRS.

The adoption of these new or amended IFRS did not result 
in substantial changes to the Group’s accounting policies 
and had no material effect on the amounts reported for the 
current or prior financial year.

(b) IFRSs issued but not yet effective
At the date of authorisation of these financial statements, 
the following standards have been issued and are relevant to 
the Group and Company but not yet effective:

Description

IFRS 18: Presentation and Disclosure in Financial Statements

Amendments to IAS 1: Non-current Liabilities with Covenants

Amendments to IFRS 16: Lease Liability in a Sale and Leaseback

Amendments to IAS 7 and IFRS 7: Supplier Finance Arrangements

 IFRS S1: General Requirements for Disclosure of Sustainability-related Financial 
Information

IFRS S2: Climate-related Disclosures

Amendments to IAS 21: Lack of Exchangeability

 Amendments to IFRS 10 and IAS 28: Sale or Contribution of Assets between an Investor 
and its Associate or Joint Venture

Effective for annual periods 
beginning on or after

1 January 2027

1 January 2024

1 January 2025

Date to be determined

The Group has not adopted standards applicable to the Group that have been issued but not yet effective. The Group is 
currently assessing the impact to the consolidated financial statements. Based on preliminary assessment, the directors 
of the Company expect that the adoption of the standards will have no material impact on the financial statements in 
the period of initial application. The Group will apply early adoption of the IAS 1 Presentation of Financial Statements: 
Classification of Liabilities as Current or Non-Current. As a result of this early adoption, the debentures are classified as 
non-current.

43

Notes to the Financial Statements 
continued

3. SUMMARY OF MATERIAL 
ACCOUNTING POLICY INFORMATION

(a) Going concern
In adopting the going concern basis for preparing these 
financial statements, the Board has considered the Group’s 
business activities, together with factors likely to affect its 
future development, its performance and principal risks and 
uncertainties.

are expected to be delivered within the forecast period. The 
forecast has been subject to stress testing.

The Board has identified significant factors that are of a 
material amount, and the Board has identified sufficient 
evidence of success including achievable new sources of 
revenue, that support the Group’s ability to continue as a 
going concern. The evidence is summarised as follows:

 ▶  230MW BESS project with Uskmouth Energy Storage 

Limited

The Board of Directors is required to state whether 
it is appropriate to adopt the going concern basis of 
accounting in preparing the financial statements, and to 
identify any material uncertainties as to the Company’s 
ability to continue as a going concern over a period of at 
least 12 months from the date of approval of the financial 
statements. The period of management’s going concern 
assessment is the period to 30 June 2025.

The Board of Directors has undertaken the assessment of 
the going concern assumptions using financial forecasts for 
the period to 30 June 2025. Management’s forecasts through 
to 30 June 2025 anticipate revenues from trading will meet 
all of the working capital requirements of the Group.

Details of the Group’s loans and borrowings at year end 
can be found in Note 29 of the financial statements. As at 
31 December 2023, there were no undrawn loan facilities.

On 27 December 2023 the maturity dates for the debentures 
issued in 2017 through Atlantis Ocean Energy, in 2018 
through Atlantis Future Energy and in 2019 through Atlantis 
Future Energy were extended to 30 June 2029. Early 
capital repayments allocated across all three debentures of 
£1,000,000 on 31 December 2025, £2,000,000 on 31 December 
2026 and £3,000,000 on 31 December 2027 are also included 
in the Amendment Agreement. The changes allow the 
Group to unlock significant revenue opportunities through 
the delivery of multiple utility scale Battery Energy Storage 
System (“BESS”) projects, along with further development 
of its tidal business. The Group is confident that the income 
from these projects will be sufficient to repay the debenture 
capital, while still delivering on its business objectives.

Going concern assessment
The Group has made excellent progress in the past 12 months 
turning its vision of a sustainable energy park into reality. The 
commercial agreements that have been reached with third 
parties, the unique benefits the Uskmouth site offers to the 
Group as both a developer and landowner at the site such as 
low grid connection costs, proven success securing planning 
permissions (being an existing brownfield, easily accessible 
site), and the increasing demand for battery energy storage in 
the United Kingdom along with the high rental income that 
land developed for BESS attracts, gives the Board of Directors 
a great deal of confidence for further planned development 
of the sustainable energy park.

Management has prepared a forecast through to 30 June 
2025 based on contractually committed revenues and 
costs, and an estimate of additional costs required and the 
income and costs arising from development projects that 

 ▶   The “Contract for Sale of Freehold Land Subject to 

Lease” between SIMEC Uskmouth Power Ltd and EL 
(Uskmouth) Limited was signed on 5 December 2023. 
The consideration for the sale of the land is £9.925 
million payable in four instalments linked to the BESS 
construction program.

 ▶   The first “Completion” milestone, being the 

delivery of 30kT of aggregate to the site to build 
the foundations, was achieved on 1 March 2024. 
The £5.0 million completion payment was received 
on 27 March 2024.

 ▶ The second milestone payment of £2,000,000 was 
received on 8 May 2024 following the successful 
completion of the earthworks.

 ▶   The two remaining milestones, worth £1.5 million 
and £1.425 million are linked to progress building 
the BESS. Construction of the project remains on 
time, evidenced by achieving the first and second 
milestones, and the project is on schedule to 
complete early 2025.

 ▶ 120MW BESS

 ▶  The project is progressing very well with the following 
key deliverables either already completed or well 
advanced.

 ▶ The project received planning permission and 

SuDS Approval Body (“SAB”) approval in January 
2024.

 ▶ The Grid Connection date is 31 October 2026.

 ▶ Works to prepare the site by demolishing cooling 

towers completed in May 2024.

 ▶ A competitive tender process is underway to 

choose the construction partners for the project.

 ▶ The construction program is forecast to commence 
in Q2-25 and as the trigger for lease entry the first 
milestone income of 50% of the contract price may 
be received during that same period.

 ▶ The remaining milestone income is forecast to be 

received during 2025 and 2026.

 ▶ The Board has engaged Elgar Middleton, an 

independent financial advisory boutique with extensive 
experience in renewable energy, to advise on the 
commercial opportunities for our circa 1GW battery 
portfolio. Financial modelling of the BESS portfolio 
concludes that the group would retain a significant 

Notes to the Financial Statements 
continued

44

equity stake in the projects after having raised equity 
and debt funding to build the projects. SAE could sell 
down a portion of its equity in the projects should new 
working capital be required. This option will next be 
available to the Group for the 120MW BESS when it 
reaches financial close in Q1 2025. 

The Directors’ assessment of the appropriate use of the going 
concern basis recognised that there is a risk that the repayment 
of historical grant funding of £3.8 million may be pursued by 
the grantor. The Board are of the view that there are grounds 
for disputing any clawback of this grant and the Company has 
evidence to support this position, as reported in the previous 
year. Further, the Board notes that there are no parent company 
guarantees attached to the grant and the companies that 
received the grants are balance sheet insolvent.

Mitigating actions 
If cashflows are limited due to a requirement to repay 
historical grant funding coupled with then a failure to 
agree an appropriate repayment plan with the creditor, 
controllable mitigating actions would be available such as:

 ▶ utilising surplus working capital,

 ▶ accelerating the sale of an equity interest in the 120MW 

BESS, described above, 

 ▶ accelerating the sale of the land or lease for the 120MW 

BESS taking a similar approach to that already used in 
the first 230MW BESS described above, and for which an 
offer has already been received, and

 ▶ reducing the Group’s cost base. 

Going concern conclusion
Accordingly, the Board of Directors concluded that it is 
appropriate to adopt the going concern basis of accounting 
in preparing the consolidated financial statements and 
the parent company financial statements. The Board of 
Directors have a reasonable expectation that the Company 
and the Group will each continue to operate as a going 
concern for at least 12 months from the date of approval of 
the financial statements.

(b) Basis of Preparation
The financial statements have been prepared in 
accordance with Singapore Financial Reporting Standards 
(International) (“SFRS(I)”) and IFRS. SFRS(I)s are issued by 
Accounting Standards Council Singapore, which comprise 
standards and interpretations that are equivalent to IFRS 
issued by International Accounting Standards Board.

All references to SFRS(I)s and IFRSs are subsequently 
referred to as IFRS in these financial statements unless 
otherwise specified.

The financial statements have been prepared on the 
historical cost basis, except as otherwise disclosed in the 
accounting policies below. 

The accounting policies set out below have been applied 
consistently to all periods presented in these financial 
statements.

(c) Basis of Consolidation
The consolidated financial statements incorporate the 
financial statements of the Company and entities controlled 
by the Company (its subsidiaries) at the reporting date. 
Consolidation of a subsidiary begins when the Group obtains 
control over the subsidiary and ceases when the Group 
loses control of the subsidiary. Assets, liabilities, income and 
expenses of a subsidiary acquired or disposed of during the 
year are included in the consolidated financial statements 
from the date the Group gains control until the date the Group 
ceases to control the subsidiary. When necessary, adjustments 
are made to the financial statements of subsidiaries to bring 
their accounting policies in line with the Group’s accounting 
policies. All intra-group assets and liabilities, equity, income, 
expenses and cash flows relating to transactions between 
members of the Group are eliminated in full on consolidation.

Changes in the Group’s interest in a subsidiary that do 
not result in a loss of control are accounted for as equity 
transactions. The carrying amounts of the Group’s interests 
and the non-controlling interests are adjusted to reflect 
the changes in their relative interests in the subsidiary. Any 
difference between the amount by which the non-controlling 
interests are adjusted and the fair value of the consideration 
paid or received is recognised directly in equity (capital 
reserve) and attributed to the owners of the Company.

In the Company’s financial statements, investments in 
subsidiaries are carried at cost less any impairment in net 
recoverable value that has been recognised in profit or loss.

(d) Business Combination
The acquisitions of subsidiaries and businesses 
are accounted for using the acquisition method. 
The consideration for each acquisition is measured at the 
aggregate of the acquisition date fair values of assets given, 
liabilities incurred by the Group to the former owners of 
the acquiree, and equity interests issued by the Group in 
exchange for control of the acquiree. Acquisition related 
costs are recognised in profit or loss as incurred.

Where applicable, the consideration for the acquisition 
includes any asset or liability resulting from a contingent 
consideration arrangement, measured at its acquisition 
date fair value. Subsequent changes in such fair values are 
adjusted against the cost of acquisition where they qualify 
as measurement period adjustments. The subsequent 
accounting for changes in the fair value of the contingent 
consideration that do not qualify as measurement period 
adjustments depends on how the contingent consideration 
is classified. Contingent consideration that is classified as 
equity is not remeasured at subsequent reporting dates 
and its subsequent settlement is accounted for within 
equity. Contingent consideration classified as an asset or a 
liability that is a financial instrument and within the scope 
of IFRS 9 Financial Instruments is measured at fair value 
with the changes in fair value recognised in the statement 
of profit or loss in accordance with IFRS 9. Other contingent 
consideration that is not within the scope of IFRS 9 is 
measured at fair value at each reporting date with changes 
in fair value recognised in profit or loss.

45

Notes to the Financial Statements 
continued

Where a business combination is achieved in stages, the 
Group’s previously held interests in the acquired entity are 
remeasured to fair value at the acquisition date (i.e. the date 
the Group attains control) and the resulting gain or loss, if any, 
is recognised in profit or loss. Amounts arising from interests 
in the acquiree prior to the acquisition date that have 
previously been recognised in other comprehensive income 
are reclassified to profit or loss, where such treatment would 
be appropriate if that interest were disposed of.

The acquiree’s identifiable assets, liabilities and contingent 
liabilities that meet the conditions for recognition under 
IFRS are recognised at their fair value at the acquisition date, 
except that:

 ▶ deferred tax assets or liabilities and liabilities or 

assets related to employee benefit arrangements are 
recognised and measured in accordance with IAS 12 
Income Taxes and IAS 19 Employee Benefits respectively;

 ▶ liabilities or equity instruments related to the 

replacement by the Group of an acquiree’s share-based 
payment awards are measured in accordance with IFRS 
2 Share-based Payment; 

 ▶ assets (or disposal groups) that are classified as held for 
sale in accordance with IFRS 5 Non-current Assets 
Held for Sale; and Discontinued Operations are 
measured in accordance with that Standard.

Goodwill
The Group measures goodwill at the acquisition date as:

 ▶ the consideration transferred; plus

 ▶ the recognised amount of any non-controlling interests 

in the acquiree; plus

 ▶ if the business combination is achieved in stages, the fair 
value of the pre-existing equity interest in the acquiree, 
less the net recognised amount (generally fair value) of 
the identifiable assets acquired and liabilities assumed.

When the excess is negative, a bargain purchase gain is 
recognised immediately in profit or loss.

Goodwill is not amortised but is reviewed for impairment 
at least annually. For the purpose of impairment testing, 
goodwill is allocated to each of the Group’s cash-generating 
units expected to benefit from the synergies of the 
combination. Cash generating units to which goodwill has 
been allocated are tested for impairment annually, or more 
frequently when there is an indication that the unit may be 
impaired. If the recoverable amount of the cash-generating 
unit is less than its carrying amount, the impairment loss is 
allocated first to reduce the carrying amount of any goodwill 
allocated to the unit and then to the other assets of the unit 
pro-rata on the basis of the carrying amount of each asset in 
the unit. An impairment loss recognised for goodwill is not 
reversed in a subsequent period.

Investment in joint venture (equity-accounted investee)
A joint venture is an arrangement in which the Group has 
joint control, whereby the Group has a right to the net assets 
of the arrangement, rather than rights to its assets and 
obligations for its liabilities. Joint control is the contractually 
agreed sharing of control of an arrangement, which exists 
only when decisions about the relevant activities require the 
unanimous consent of the parties sharing control.

Investments in joint ventures are accounted for using the 
equity method. They are recognised initially at cost, which 
includes transaction costs. Subsequent to initial recognition, 
the consolidated financial statements include the Group’s 
share of the profit or loss and other comprehensive income 
of equity accounted investees, after adjustments to align the 
accounting policies with those of the Group, from the date 
that significant influence or joint control commences until 
the date that significant influence or joint control ceases.

When the Group’s share of losses exceeds its interest in 
an equity-accounted investee, the carrying amount of the 
investment, together with any long-term interest that forms 
part thereof, is reduced to zero, and the recognition of 
further losses is discontinued except to the extent that the 
Group has an obligation to fund the investee’s operations or 
has made payments on behalf of the investee. If the equity-
accounted investee subsequently reports profits, the Group 
resumes recognising its share of those profits only after its 
share of the profits equals the share of losses not recognised.

(e) Financial Instruments
Financial assets and financial liabilities are recognised on 
the Group’s statement of financial position when the Group 
becomes a party to the contractual provisions of the instrument.

Financial Assets
All financial assets are recognised and derecognised on 
the trade date where the purchase or sale of an investment 
is under a contract whose terms require delivery of the 
investment within the timeframe established by the market 
concerned, and are initially measured at fair value plus 
transaction costs except for those financial assets classified as 
fair value through profit and loss, which are initially measured 
at fair value. Financial assets comprise loans and receivables.

Loans and receivables
Trade and other receivables that have fixed or determinable 
payments and that are not quoted in an active market are 
classified as loans and receivables. Loans and receivables 
are measured at amortised cost using the effective 
interest method less any allowance for expected credit 
losses. Interest is recognised by applying the effective 
interest method, except for short-term receivables where 
the recognition of interest would be immaterial. Trade 
receivables that do not contain a significant financing 
component or for which the Group has applied the practical 
expedient are measured at the transaction price. 

On disposal of a subsidiary or the relevant cash generating 
unit, the attributable amount of goodwill is included in the 
determination of the profit or loss on disposal.

The classification of financial assets at initial recognition 
depends on the financial asset’s contractual cash flow 
characteristics and the Group’s business model for 

Notes to the Financial Statements 
continued

46

managing them. In order for a financial asset to be classified 
and measured at amortised cost or fair value through other 
comprehensive income, it needs to give rise to cash flows 
that are ‘solely payments of principal and interest’ (“SPPI”) 
on the principal amount outstanding. This assessment 
is referred to as the SPPI test and is performed at an 
instrument level. Financial assets with cash flows that are 
not SPPI are classified and measured at fair value through 
profit or loss, irrespective of the business model.

The Group’s business model for managing financial assets 
refers to how it manages its financial assets in order to 
generate cash flows. The business model determines 
whether cash flows will result from collecting contractual 
cash flows, selling the financial assets, or both. Financial 
assets classified and measured at amortised cost are 
held within a business model with the objective to hold 
financial assets in order to collect contractual cash flows 
while financial assets classified and measured at fair value 
through other comprehensive income are held within a 
business model with the objective of both holding to collect 
contractual cash flows and selling.

Cash and cash equivalents
Cash and cash equivalents comprise cash at bank, short-
term bank deposits with an original maturity of 3 months or 
less and cash on hand.

For the purposes of the consolidated statement of cashflows, 
pledged deposits are excluded.

Impairment of financial assets
IFRS 9 requires the Group to recognise an allowance for 
expected credit loss (“ECLs”) for financial assets measured at 
amortised cost.

ECLs are based on the difference between the contractual 
cash flows due in accordance with the contract and all the 
cash flows that the Group expects to receive, discounted at 
an approximation of the original effective interest rate. The 
expected cash flows will include cash flows from the sale 
of collateral held or other credit enhancements that are 
integral to the contractual terms.

ECLs are recognised in two stages. For credit exposures for 
which there has not been a significant increase in credit risk 
since initial recognition, ECLs are provided for credit losses 
that result from default events that are possible within the 
next 12-months (a 12-month ECL). For those credit exposures 
for which there has been a significant increase in credit risk 
since initial recognition, a loss allowance is required for credit 
losses expected over the remaining life of the exposure, 
irrespective of the timing of the default (a lifetime ECL).

Additional information about how the Company measures 
the allowance for impairment is described in Note 35.

Derecognition of financial assets
The Group derecognises a financial asset only when the 
contractual rights to the cash flows from the asset expire, or 
it transfers the financial asset and substantially all the risks 
and rewards of ownership of the asset to another entity. If 
the Group neither transfers nor retains substantially all the 

risks and rewards of ownership and continues to control the 
transferred asset, the Group recognises its retained interest 
in the asset and an associated liability for amounts it may 
have to pay. If the Group retains substantially all the risks and 
rewards of ownership of a transferred financial asset, the Group 
continues to recognise the financial asset and also recognises 
a collateralised borrowing for the proceeds received.

Financial Liabilities and Equity Instruments
Classification as debt or equity
Financial liabilities and equity instruments issued by the 
Group are classified according to the substance of the 
contractual arrangements entered into and the definitions 
of a financial liability and an equity instrument.

Equity instruments
An equity instrument is any contract that evidences a 
residual interest in the assets of the Group after deducting 
all of its liabilities. Equity instruments are recorded at the 
proceeds received, net of direct issue costs.

Other financial liabilities
Trade and other payables are initially measured at fair value, 
net of transaction costs, and are subsequently measured at 
amortised cost using the effective interest rate method, with 
interest expense recognised on an effective yield basis.

Loans and borrowings (except for financial guarantee 
contract liabilities) are initially measured at fair value and 
are subsequently measured at amortised cost using the 
effective interest rate method. Any difference between the 
proceeds (net of transaction costs) and the settlement or 
redemption of borrowings is recognised over the term of 
the borrowings in accordance with the Group’s accounting 
policy for finance costs (see Note 3 (o)).

Financial guarantee contract liabilities are measured 
initially at their fair values and, if not designated as fair value 
through profit and loss, subsequently at the higher of the 
amount of the loss allowance determined in accordance 
with section 5.5 of IFRS 9, and the amount initially 
recognised less, when appropriate, the cumulative amount 
of income recognised in accordance with IFRS 15.

Derecognition of financial liabilities
The Group derecognises financial liabilities when, and only 
when, the Group’s obligations are discharged, cancelled or 
they expire.

(f) Property, Plant and Equipment
Property, plant and equipment are stated at cost less 
accumulated depreciation and any accumulated 
impairment losses.

The cost of self-constructed assets includes:

 ▶ the cost of materials and direct labour;

 ▶ any other costs directly attributable to bringing the 
assets to a working condition for their intended use;

 ▶ when the Group has an obligation to remove the asset 

or restore the site, an estimate of the discounted costs of 

47

Notes to the Financial Statements 
continued

dismantling and removing the items and restoring the 
site on which they are located; and

 ▶ capitalised borrowing costs.

The tidal and battery energy storage assets recorded within 
property, plant and equipment are stated at their revalued 
amounts, being the fair value determined from a value-in-
use calculation as at the reporting date, less any subsequent 
accumulated depreciation and accumulated impairment 
losses. 

A decrease in the carrying amount arising on the revaluation  
is recognised in profit or loss to the extent that it exceeds the 
balance, if any, held in the revaluation reserve relating to a 
previous revaluation of that asset.

Any revaluation increase is recognised in other comprehensive 
income and accumulated in equity except to the extent that it 
reverses a revaluation decrease for the same asset previously 
recognised in the profit or loss, in which case the increase 
is credited to the profit or loss to the extent of the decrease 
previously recognised.

A revaluation increase has been recognised in the year 
of £23.1 million (2022: £Nil million) for the 207MW Battery 
Energy Storage System project planned at Mey in Caithness, 
Scotland. The credit of £23.1 million to equity has been 
reduced to £13.3 million to account for deferred tax liabilities 
of £4.0 million (2022: £Nil million) and non-controlling 
interests’ share of £5.8 million (2022: £Nil million). 

Depreciation of the assets commences when the assets are 
ready for their intended use. Depreciation is charged to the 
statement of profit or loss using the straight-line method over 
the estimated useful life of the asset on the following basis:

Plant, property and equipment  

Furniture, fixtures and equipment  

Computer equipment and software  

Power Plant 

-  

-  

-  

- 

4% - 7%

25% - 33%

25% - 33%

2% - 6%

Depreciation methods, useful lives and residual values are 
reviewed at each reporting date and adjusted if appropriate.

Freehold land is stated at cost, less any subsequent 
accumulated impairment losses.

(g) Investment Properties
Investment properties are properties which are held either 
to earn rental income or for capital appreciation or for 
both. Investment properties are initially measured at cost 
and subsequently measured using the fair value model, 
with changes in fair value under the fair value model being 
recognised in profit or loss. 

Following the decision in 2022 to terminate the 
development of the Uskmouth power station conversion 
from coal to waste-derived fuel pellets, there has been 
a change in use to redevelop the site as a sustainable 
energy park. During the reporting period, the strategy is 
to maximise financial returns from the site by developing, 
constructing, owning and operating battery energy storage 
systems, each one on a designated parcel of land within 

the Uskmouth Power Station site. Land previously classified 
as power plant within property, plant and equipment was 
transferred to investment properties, with the recognition 
of the new asset type reflecting management’s strategy on 
the site. 

(h) Intangible Assets
Internally-generated intangible assets - research and 
development expenditure

Expenditure on research activities is recognised as an 
expense in the period in which it is incurred.

Capitalisation of an internally generated asset is only 
permitted during the development phase. Development 
expenditure is capitalised only if development costs can be 
measured reliably, the product or process is technically and 
commercially feasible, future economic benefits are probable, 
and the Group intends to and has sufficient resources to 
complete development and to use or sell the asset.

The cost of capitalised development activities should include 
all directly attributable costs necessary to create, produce 
and prepare an asset for a business purpose in the manner 
intended by management.

The amount initially recognised for internally-generated 
intangible assets is the sum of the expenditure incurred 
from the date when the intangible asset first meets the 
recognition criteria listed above. Where no internally-
generated intangible asset can be recognised, development 
expenditure is charged to profit or loss in the period in 
which it is incurred.

Intangible assets are derecognised on disposal or when no 
future economic benefits are expected from its use or disposal.

Amortisation
Subsequent to initial recognition, each class of intangible 
asset is reported at cost less accumulated amortisation and 
accumulated impairment losses. Amortisation is recognised 
on a straight-line basis over the expected estimated useful 
life of that class of asset. Amortisation will begin when the 
asset is available for use, i.e. when it is in the location and 
condition necessary for it to be capable of operating in the 
manner intended by management.

(i) Impairment of Non-Financial Assets
At the end of each reporting period, the Group reviews the 
carrying amounts of its tangible and intangible assets to 
determine whether there is any indication that those assets 
have suffered an impairment loss. If any such indication 
exists, testing for impairment is undertaken.

An asset’s recoverable amount is the higher of an asset’s or 
cash-generating unit’s fair value less costs of disposal and its 
value in use and is determined for an individual asset, unless 
the asset does not generate cash inflows that are largely 
independent of those from other assets or groups of assets. 
Where the carrying amount of an asset or cash-generating 
unit exceeds its recoverable amount, the asset is considered 
impaired and is written down to its recoverable amount.

Notes to the Financial Statements 
continued

48

Impairment losses of continuing operations are recognised 
in profit or loss, except for assets that are previously revalued 
where the revaluation was taken to other comprehensive 
income. In this case, the impairment is also recognised 
in other comprehensive income up to the amount of any 
previous revaluation.

For assets excluding goodwill, a previously recognised 
impairment loss is reversed only if there has been a change 
in the estimates used to determine the asset’s recoverable 
amount since the last impairment loss was recognised. If 
that is the case, the carrying amount of the asset is increased 
to its recoverable amount. That increase cannot exceed the 
carrying amount that would have been determined, net 
of depreciation, had no impairment loss been recognised 
previously. Such reversal is recognised in profit or loss unless 
the asset is measured at revalued amount, in which case the 
reversal is treated as a revaluation increase.

Intangible assets with indefinite useful lives and intangible 
assets not yet available for use are tested for impairment 
annually.

(j) Inventories 
Land inventories are held at the lower of cost and net 
realisable value. Cost is based on the first-in first-out 
principle and includes the incurred value of land assets 
transferred from investment property or property, plant and 
equipment and additional expenditure incurred bringing 
them to their present location and condition.

Following the decision in 2022 to terminate the 
development of the Uskmouth Power Station conversion 
from coal to waste-derived fuel pellets, there has been 
a change in use to redevelop the site as a sustainable 
energy park. During the reporting period, the strategy is 
to maximise financial returns from the site by developing, 
constructing, and owning and operating battery energy 
storage systems, each one on a designated parcel of land 
within the Uskmouth Power Station site.  Land inventories 
relate to land that is being developed or constructed with 
a view to sale rather than to retain ownership of and earn 
future rental income from. 

On 5th December 2023, an agreement to sell freehold 
land used by Quinbrook Infrastructure Partners for their 
230MW battery energy storage system was announced for a 
milestone-linked total gross consideration of £9.9 million to 
be completed in Q1 2025. As a result, the freehold land asset 
is identified within land inventories and its net realisable 
value measured at £9.2 million as at the reporting date.

(k) Provisions
Provisions are recognised when the Group has a present 
obligation (legal or constructive) as a result of a past event, 
it is probable that the Group will be required to settle the 
obligation, and a reliable estimate can be made of the 
amount of the obligation.

The amount recognised as a provision is the best estimate 
of the consideration required to settle the present obligation 

at the end of reporting period, taking into account the risks 
and uncertainties surrounding the obligation. If the effect of 
the time value of money is material, discounting is applied.

Provision for decommissioning is recognised when the 
related facilities are installed. A corresponding amount 
equivalent to the provision is also recognised as part of 
the cost of the related property, plant and equipment. 
The amount recognised is the estimated cost of 
decommissioning, discounted to its net present value using 
a risk-free rate, and is re-assessed each year.

Changes in the estimated timing of decommissioning 
or decommissioning cost estimates are dealt with 
prospectively by recording an adjustment to the provision, 
and a corresponding adjustment to property, plant 
and equipment. The unwinding of the discount on the 
decommissioning provision is included as a finance cost.

(l) Share-Based Payments
The Group issues equity-settled share-based payments to 
certain employees and Directors.

Equity-settled share-based payments are measured at fair 
value of the equity instruments (excluding the effect of 
non-market-based vesting conditions) at the date of grant. 
Details regarding the determination of the fair value of 
equity-settled share-based transactions are set out in Note 
25. The fair value determined at the grant date of the equity-
settled share-based payments is expensed on a straight-line 
basis over the vesting period, based on the Group’s estimate 
of the number of equity instruments that will eventually 
vest. At the end of each reporting period, the Group revises 
its estimate of the number of equity instruments expected 
to vest. The impact of the revision of the original estimates, 
if any, is recognised in profit or loss such that the cumulative 
expense reflects the revised estimate, with a corresponding 
adjustment to the equity-settled employee benefits reserve.

Fair value is measured using the Black-Scholes pricing 
model. The expected life used in the model has been 
adjusted, based on management’s best estimate, for the 
effects of non-transferability, exercise restrictions and 
behavioural considerations.

(m)  Revenue Recognition
Revenue is measured at the fair value of the consideration 
received or receivable, net of sales related taxes. Revenue 
from power generation sales and the associated Renewables 
Obligation Certificates (ROCs) are recognised based on the 
quantity of electricity exported and the contracted rate on the 
date of generation. Battery storage income includes one off 
developer premium fees received from battery energy storage 
system developers, operators and owners. Lease income is 
earned from the rental of land at the Uskmouth Site.

ROCs are awarded to the Group from Ofgem based on 
generation of power. These ROCs are sold on receipt 
of certificates from Ofgem allowing transfer of title. 
The amount of revenue recognised on sale is in accordance 

49

Notes to the Financial Statements 
continued

with a contractual agreement where the pricing is based 
on Ofgem’s minimum ROC value (the buy-out).

Battery storage income comprises the sale of ready-to-build 
and constructed assets, including land, for the purpose 
of battery energy storage systems at the Uskmouth site. 
Revenue is recognised when performance obligations are 
fulfilled per the contract. 

Lease income arises from operating leases recognised by 
the lessor on a straight-line basis from the commencement 
date over the lease term. Refer to note 3 (p).

(n) Income Tax
Income tax expense represents the sum of the tax currently 
payable and deferred tax. 

The tax currently payable is based on taxable profit for 
the year. Taxable profit differs from profit as reported in 
the consolidated statement of profit or loss and other 
comprehensive income because it excludes items of income 
or expense that are taxable or deductible in other years 
and it further excludes items that are not taxable or tax 
deductible. The Group’s liability for current tax is calculated 
using tax rates (and tax laws) that have been enacted or 
substantively enacted in countries where the Company and 
its subsidiaries operate by the end of the reporting period.

Deferred tax is recognised on differences between the 
carrying amounts of assets and liabilities in the financial 
statements and the corresponding tax bases used in 
the computation of taxable profit and are accounted for 
using the balance sheet liability method. Deferred tax 
liabilities are generally recognised for all taxable temporary 
differences and deferred tax assets are recognised to the 
extent that it is probable that taxable profits will be available 
against which deductible temporary differences can be 
utilised. Such assets and liabilities are not recognised if the 
temporary difference arises from goodwill or from the initial 
recognition (other than in a business combination) of other 
assets and liabilities in a transaction that affects neither the 
taxable profit nor the accounting profit.

Deferred tax liabilities are recognised on taxable temporary 
differences arising on investments in subsidiaries, except 
where the Group is able to control the reversal of the 
temporary difference and it is probable that the temporary 
difference will not reverse in the foreseeable future. Deferred 
tax assets arising from deductible temporary differences 
associated with such investments and interests are only 
recognised to the extent that it is probable that there will be 
sufficient taxable profits against which to utilise the benefits 
of the temporary differences and they are expected to 
reverse in the foreseeable future.

The carrying amount of deferred tax assets is reviewed at the 
end of each reporting period and reduced to the extent that 
it is no longer probable that sufficient taxable profits will be 
available to allow all or part of the asset to be recovered.

Deferred tax is calculated at the tax rates that are expected 
to apply in the period when the liability is settled, or the 

asset realised based on the tax rates (and tax laws) that have 
been enacted or substantively enacted by the end of the 
reporting period. The measurement of deferred tax liabilities 
and assets reflects the tax consequences that would follow 
from the manner in which the Group expects, at the end 
of the reporting period, to recover or settle the carrying 
amount of its assets and liabilities.

Deferred tax assets and liabilities are offset when there is a 
legally enforceable right to set off current tax assets against 
current tax liabilities and when they relate to income taxes 
levied by the same taxation authority and the Group intends 
to settle its current tax assets and liabilities on a net basis.

Current and deferred tax are recognised as an expense or 
income in profit or loss, except when they relate to items 
credited or debited outside profit or loss (either in other 
comprehensive income or directly in equity), in which case 
the tax is also recognised outside profit or loss (either in other 
comprehensive income or directly in equity, respectively), or 
where they arise from the initial accounting for a business 
combination. In the case of a business combination, the 
tax effect is taken into account in calculating goodwill or 
determining the excess of the acquirer’s interest in the net 
fair value of the acquiree’s identifiable assets, liabilities and 
contingent liabilities over cost.

(o) Finance Costs and Income
Finance costs comprise interest expense on borrowings. 
All borrowing costs are recognised in the profit or loss using 
the effective interest method, except to the extent that 
they are capitalised as being directly attributable to the 
acquisition, construction or production of an asset which 
necessarily takes a substantial period of time to be prepared 
for its intended use or sale.

Interest income is accrued on a time basis, by reference to the 
principal outstanding and the effective interest rate applicable.

(p) Leases
The Group assesses at contract inception whether a contract 
is, or contains, a lease. That is, if the contract conveys the 
right to control the use of an identified asset for a period of 
time in exchange for consideration.

Group As A Lessee
The Group applies a single recognition and measurement 
approach for all leases, except for short-term leases and 
leases of low-value assets. The Group recognises lease 
liabilities to make lease payments and right-of-use assets 
representing the right to use the underlying assets.

Right-of-use Assets
The Group recognises right-of-use assets at the 
commencement date of the lease (i.e., the date the 
underlying asset is available for use). Right-of-use assets 
are measured at cost, less any accumulated depreciation 
and impairment losses, and adjusted for any remeasurement 
of lease liabilities. The cost of right-of-use assets includes 
the amount of lease liabilities recognised, initial direct 

Notes to the Financial Statements 
continued

50

costs incurred, and lease payments made at or before the 
commencement date less any lease incentives received. 
Unless the Group is reasonably certain to obtain ownership of 
the leased asset at the end of the lease term, the recognised 
right-of-use assets are depreciated on a straight-line basis 
over the shorter of its estimated useful life and the lease term. 
Right-of-use assets are subject to impairment.

Lease liabilities
At the commencement date of the lease, the Group 
recognises lease liabilities measured at the present value of 
lease payments to be made over the lease term. The lease 
payments include fixed payments (including in-substance 
fixed payments) less any lease incentives receivable, 
variable lease payments that depend on an index or a rate, 
and amounts expected to be paid under residual value 
guarantees. The lease payments also include the exercise 
price of a purchase option reasonably certain to be exercised 
by the Group and payments of penalties for terminating 
the lease, if the lease term reflects the Group exercising the 
option to terminate. The variable lease payments that do not 
depend on an index or a rate are recognised as an expense 
in the period during which the event or condition that 
triggers the payment occurs.

In calculating the present value of lease payments, 
the Group uses the interest rate implied in the lease 
agreements, or if that rate cannot be readily determined, 
the Group’s incremental borrowing rate at the lease 
commencement date. After the commencement date, 
the amount of lease liabilities is increased to reflect the 
accretion of interest and reduced for the lease payments 
made. In addition, the carrying amount of lease liabilities 
is remeasured if there is a modification, a change in the 
lease term, a change in the lease payments (e.g. changes to 
future payments resulting from a change in an index or rate 
used to determine such lease payments), or a change in the 
assessment of an option to purchase the underlying asset.

Short-term leases and leases of low-value assets
The Group applies the short-term lease recognition 
exemption to its short-term leases of machinery and 
equipment (i.e., those leases that have a lease term of 
12 months or less from the commencement date and do 
not contain a purchase option). It also applies the lease of 
low-value assets recognition exemption to leases of office 
equipment that are considered of low value (i.e., individually 
below £10,000). Lease payments on short-term leases and 
leases of low-value assets are recognised as expense on a 
straight-line basis over the lease term.

Group As A Lessor
Leases in which the Group does not transfer substantially 
all the risks and rewards incidental to ownership of an asset 
are classified as operating leases. Rental income arising is 
accounted for on a straight-line basis over the lease terms 
and is included in revenue in the statement of profit or loss 
due to its operating nature. Initial direct costs incurred in 
negotiating and arranging an operating lease are added to 
the carrying amount of the leased asset and recognised over 
the lease term on the same basis as rental income.

(q) Segment Reporting
The Group is focused on developing, building, owning 
and operating sustainable energy projects. It considers its 
business as three operating segments: power generation; 
battery storage; and project development.

4. CRITICAL ACCOUNTING 
JUDGEMENTS AND KEY SOURCES 
OF ESTIMATION UNCERTAINTY
In the application of the Group’s accounting policies, 
which are described in Note 3, management is required to 
make judgements, estimates and assumptions about the 
carrying amounts of assets and liabilities that are not readily 
apparent from other sources. The estimates and associated 
assumptions are based on historical experience and other 
factors that are relevant. Actual results may differ from these 
estimates.

The estimates and underlying assumptions are reviewed 
on an ongoing basis. Revisions to accounting estimates are 
recognised in the period in which the estimate is revised 
if the revision affects only that period or in the period of 
the revision and future periods if the revision affects both 
current and future periods.

(a) Critical Judgements in applying the 
Group’s Accounting Policies and Key 
Sources of Estimation Uncertainty
In the process of applying the Group’s accounting policies, 
which are described in Note 3, the critical accounting 
judgements that will have a material effect on the amounts 
recognised in the financial statements and the key sources 
of estimation uncertainty at the end of the reporting period 
that have a significant risk of causing a material adjustment 
to the carrying amounts of assets and liabilities within the 
next financial year, are discussed below:

Recognition and Fair Value of Investment Property
The Group determines the fair value of investment 
properties based on value-in-use assessments. Following 
a change in use of the assets at the Uskmouth site from 
power generation to that of developing a sustainable 
energy park the asset value previously held in property, 
plant and equipment related to SIMEC Uskmouth Power 
Limited, “SUP”, has been reclassified as Investment Property 
after applying IAS 40 paragraph 57 (c). SUP expects to 
earn operating lease income from the site, evidenced by 
operating lease income already earned from Uskmouth 
Energy Storage Limited in the year. Land that is not forecast 
to benefit from operating lease income in the term will 
initially benefit from capital appreciation.

The Group will regularly, and at least annually, review the 
recognition of land as Investment Property.

New Battery Energy Storage Projects, (BESS), with a 
capacity in excess of 900MW are being developed on the 

The recoverable amounts for the MeyGen tidal project were 
determined to be lower than the carrying value of its property, 
plant and equipment and as a result a decrease of £5.6 million 
to the value in use was recognised in 2023 (Note 12). 

In testing the investment in subsidiaries for impairment, 
using the methodology outlined above, the value of the 
investments was determined to exceed their carrying 
value and as a result a net increase of £13.8 million to the 
investment value has been recognised in the year (Note 16).

Provision for decommissioning costs
Provision for decommissioning costs is recognised as 
an amount equal to the Directors’ best estimate of the 
expenditure required to settle the Group’s obligation. 
Provisions are determined by discounting the expected 
future cash flows at a pre-tax discount rate that reflects 
current market assessment of the time value of money 
and risk specific to the liability as set out in the summary of 
significant accounting policies 3(k). The unwinding of the 
discount is recognised as a finance cost.

The Uskmouth Power Station decommissioning provision 
is the present value of the best estimate of direct costs 
that may be incurred to restore the site of the Uskmouth 
Power Station to a condition that complies with 
applicable legislation, which is anticipated to take place in 
approximately 2043. The original provision was recognised 
on acquisition of the Uskmouth Power Station in 2018 and 
conversion of the financial statements to IFRS and updated 
as of 31 December 2023 based on latest estimates.

51

Notes to the Financial Statements 
continued

site following the sale of the land on which the first 230MW 
BESS is being built. These new projects form the basis of the 
value in use calculations at Uskmouth.

The key assumptions used to determine the value-in-use at 
Uskmouth are the up-front development costs, expected 
capital costs to build each BESS, the financing structure and 
cost, forecast operating and maintenance costs, revenue 
per MWh and the discount rate to calculate present values. 
The model is based on cash flows using a weighted average 
cost of capital of 10%. Capital costs are based upon third 
party quotes of the capital cost of developing the project. 
Operating and maintenance costs are based upon market 
tested assumptions.

The valuations are adjusted for the Group’s future expected 
equity ownership of each project. Different development risk 
factors are applied to the net present value of those projects, 
delivery of which is less certain than that of projects for 
which any of planning permission, a land lease option or a 
near term grid connection date are already secured.

Recoverability of property, plant and equipment and 
investment in subsidiaries
The Group tests its property, plant and equipment annually for 
impairment, or more frequently if there are indicators that it 
might be impaired. In the year, the entire property, plant and 
equipment related to Uskmouth was transferred to investment 
property. The Company also tests its investment in subsidiaries 
for impairment where indicators of impairment exist. The 
recoverable amounts for the Group’s property, plant and 
equipment and the Company’s investment in subsidiaries are 
supported by the estimated value-in-use of these assets. The 
value-in-use is calculated using a net present value cash flow 
model which compares the costs of completing each of the 
respective projects, including financing costs, with expected 
revenues, net of operating and maintenance expenditure, over 
its operating life. 

The key assumptions used to determine the MeyGen tidal 
project’s value-in-use are the expected capital costs to 
further develop the project, the financing structure and 
cost, forecast operating and maintenance costs, revenue per 
MWh and the discount rate to calculate present values. The 
model is based on cash flows using a weighted average cost 
of capital of 12% (2022: 12%). Capital costs for the subsequent 
phases of the MeyGen project are based upon third party 
quotes where available and estimates ofthe capital cost 
of developing the 50MW Phase 2 array. Operating and 
maintenance costs are based upon experience gained since 
2018 from the operation of the MeyGen Phase 1 tidal array. 

The key assumptions used to determine the 207MW Battery 
Energy Storage System, “207MW BESS”, project’s value-in-use 
are the up-front development costs, expected capital costs 
to further develop the project, the financing structure and 
cost, forecast operating and maintenance costs, revenue per 
MWh and the discount rate to calculate present values. The 
model is based on cash flows using a weighted average cost 
of capital of 10%. Operating and maintenance costs are based 
upon market tested assumptions.

Notes to the Financial Statements 
continued

5. REVENUE

Power sales

Battery storage income

Lease income

52

GROUP

2023
£’000

4,513

10,088

680

15,281

2022
£’000

3,902

-

-

3,902

Power sales is the income received from electricity generation at the MeyGen Phase 1 array and includes the associated 
revenue from renewable obligation certificates (“ROCs”). Battery storage income arises from the sale of the development 
rights to the 230MW BESS at the Uskmouth Sustainable Energy Park to Uskmouth Energy Storage Limited. Lease income 
comprises rental income and other fees from development of battery storage opportunities at the Uskmouth site.

6. FAIR VALUE ADJUSTMENT TO INVESTMENT PROPERTY

Fair value adjustment to investment property

GROUP

2023
£’000

28,200

2022
£’000

-

The fair value adjustment recognised in the year reflects the net gain from fair value adjusting the land sites at Uskmouth 
held for future battery energy storage. The adjustment has been determined from applying a value-in-use calculation as 
disclosed in Note 13.

7. OTHER INCOME

Interest income

Grant income

Income generated from sale of consumable goods and scrap items

Insurance proceeds

Other income

Other income relates to the temporary provision of shared corporate services to a third party.

GROUP

2023
£’000

94

-

-

39

128

261

2022
£’000

58

56

2,142

1,007

1,297

4,560

53

Notes to the Financial Statements 
continued

8. EMPLOYEE BENEFITS EXPENSE
The average number of employees (including Executive Directors) was:

Average number of employees (including Executive Directors)

Their aggregate remuneration comprised:

Wages, salaries and other short-term benefits

Social security costs

Share-based payments (Note 25)

Contributions to defined contribution plan

Other related costs

9. FINANCE COSTS

Interest expense arising from:

- long term loans

- secured long term loans

- long term debentures

- lease liabilities

Unwinding of discount on decommissioning provision

Other finance costs

10. TAX CREDIT

Current tax credit

Deferred Income tax

Decrease in deferred tax liabilities (Note 30)

GROUP

2023
£’000

14

GROUP

2023
£’000

1,570

170

134

211

10

2022
£’000

22

2022
£’000

1,938

228

118

198

2

2,095

2,484

GROUP

2023
£’000

1,136

1,768

1,221

73

213

254

4,665

GROUP

2023
£’000

-

385

385

2022
£’000

845

1,630

1,101

80

161

204

4,021

2022
£’000

-

19

19

As a result of the Company’s management and control moving from Singapore to the United Kingdom on 1 January 2016, 
the Company became tax resident in the United Kingdom and all filing requirements are met in both jurisdictions.

In the United Kingdom, the applicable rate of tax is computed at 23.5% (2022: 19%).

Notes to the Financial Statements 
continued

54

Singapore domestic income tax is calculated at 17% (2021: 17%) of the estimated assessable loss for the year. Taxation for 
other jurisdictions is calculated at the rates prevailing in the relevant jurisdictions.

Reconciliation of effective tax rate

Profit/(Loss) before tax

Tax at the domestic rates applicable to losses in the country concerned

Non-allowable items at rates concerned

Non-taxable income at rates concerned

Accelerated capital allowances

Previously unrecognised tax losses utilised

Tax effect of deferred tax asset not recognised

Tax effect of unwinding deferred tax

Tax effect of asset impairment on deferred tax

GROUP

2023
£’000

2022
£’000

22,239

(11,079)

5,231

2,756

(6,597)

(346)

(1,176)

2

19

366

385

(2,105) 

1,119

(52)

-

-

1,038

19

-

 19

At the end of the reporting period, the Group has unutilised tax losses of £60.1 million (2022: £172.3 million) available for 
offset against future profits. The amount of the Company’s unutilised tax losses available for offset against future profits is 
£33.6 million (2022: £31.3 million). No deferred tax asset has been recognised due to the unpredictability of future profit streams.

Included in the Group and Company losses are £27.4 million (2022: £27.3 million) of losses relating to Singapore corporation 
tax, which will only be utilised against taxable income realised in Singapore.

11. PROFIT / (LOSS) FOR THE YEAR
The following items have been included in arriving at the profit (2022: loss) for the year:

Fair value adjustment to investment property

Depreciation of property, plant and equipment

(Impairment loss)/reversal of impairment loss on property, 
plant and equipment

Auditor’s remuneration:

- Audit and audit related fees (a)

Share-based payments

Loss on sales of subsidiaries

6

12

12

26

11

GROUP

2023
£’000

28,200

(3,205)

(5,630)

(245)

(134)

-

2022
£’000

-

(3,217)

2,000

(190)

(118)

(2,232)

(a)   Includes audit and audit related fees receivable by the auditor of parent company’s consolidated financial statements in 

the year of £0.07 million (2022: £0.04 million).

55

Notes to the Financial Statements 
continued

12. PROPERTY, PLANT AND EQUIPMENT

Freehold  
land
£’000

Property, 
plant and 
equipment
£’000

Furniture, 
fixture and 
equipment
£’000

Computer 
equipment  
and software
£’000

Group

Cost

At 1 January 2022

Additions

At 31 December 2022

Additions

Revaluation surplus

Transfer to revaluation reserve

Transfer to Investment 
Property

Assets transfer to inventories

20

-

20

-

-

-

-

-

68,823

137

68,960

1,315

23,127

(34,106)

-

-

At 31 December 2023

20

59,296

Accumulated depreciation

At 1 January 2022

Depreciation for the year

Reversal of impairment loss

At 31 December 2022

Depreciation for the year

Impairment loss

Transfer to revaluation reserve

Transfer to Investment 
Property

At 31 December 2023

Net book value

At 31 December 2022

At 31 December 2023

-

-

-

-

-

-

-

-

-

24,222

2,125

-

26,347

2,129

5,630

(34,106)

-

-

20

20

42,613

59,296

17

-

17

-

-

-

-

-

17

17

-

-

17

-

-

-

-

17

-

-

87

-

87

3

-

-

-

-

90

72

12

-

84

2

-

-

-

86

3

4

Power
plant 
£’000

85,058

(1,261)

83,797

(174)

-

-

(74,384)

(9,239)

-

52,898

1,080

(2,000)

51,978

1,074

-

-

(53,052)

Total
£’000

154,005

(1,124)

152,881

1,144

23,127

(34,106)

(74,384)

(9,239)

59,423

77,209

3,217

(2,000)

78,426

3,205

5,630

(34,106)

(53,052)

-

123

31,819

-

74,455

59,320

Notes to the Financial Statements 
continued

56

(a) Plant, property and equipment
In 2020, MeyGen was awarded £1.5 million from the Scottish Government’s Saltire Tidal Energy Challenge Fund and £0.1 million 
from Highlands and Islands Enterprise to develop and install a subsea tidal turbine connection hub. Prior to the 2020 award, 
aggregate grants of £13.3 million, comprising a £10 million grant from the United Kingdom’s Department of Energy and Climate 
Change, and two grants from Scotland’s Highlands and Islands Enterprise totalling £3.3 million, were awarded to MeyGen in 
August 2014. Grants received where the conditions attached to them have been complied with were recorded as a deduction 
from the carrying amount of the project-under-construction in accordance with the accounting policy in Note 3. As disclosed 
in Note 4, a value-in-use calculation is undertaken each year to determine the need for impairment of the asset. A revaluation 
surplus of £23.1 million was credited to equity in the year (2022: £nil) reflecting the addition of the 207MW Mey battery energy 
storage system project to the valuation. The 5.6 million impairment loss relates to the tidal asset.

(b) Power Plant
On the 5 December 2023, an agreement to sell freehold land at Uskmouth was announced as disclosed in Note 3. The 
land as at the reporting date was not in the condition for immediate sale, with the agreement requiring 30,000 tonnes of 
aggregate to be imported for laying of foundations to trigger the completion milestone. As a result, the land is recognised 
within inventories at the reporting date.

As disclosed in Note 4, the remaining property, plant and equipment balance at the Uskmouth site was transferred into 
Investment Property reflecting the change of use at the site.

(c) Security
At 31 December 2023, assets of subsidiaries with carrying amounts of £60.7 million (2022: £75.7 million) were pledged as 
security on long term loans (Note 29). In June 2023 a security held over the Power plant assets with a carrying value of 
£31.3 million was released.

13. INVESTMENT PROPERTY

Group

At 1 January 2023

Transfer from owner occupied property

Net gain from fair value adjustment 

At 31 December 2023

Investment  
Property
£’000

-

21,332

28,200 

49,532

Total
£’000

-

21,332

28,200

49,532

In the year, land and buildings at Uskmouth was transferred from Power Plant under Property, Plant and Equipment 
to Investment Property at their net book value. Subsequently, the land and buildings have been reassessed as separate 
identifiable plots of land for future BESS projects and as disclosed in Note 4, applying a value-in-use calculation to determine 
their fair value, resulting in an increase of £28.2 million. 

57

Notes to the Financial Statements 
continued

14. INTANGIBLE ASSETS 

Group

Cost

At 1 January 2022

Disposal1

At 31 December 2022

At 31 December 2023

Accumulated depreciation

At 1 January 2022

Amortisation for the year

Disposal1

At 31 December 2022

At 31 December 2023

Net book value

At 31 December 2022

At 31 December 2023

Company

Cost

At 1 January 2022 

Disposal1

At 31 December 2022

At 31 December 2023

Accumulated depreciation

At 1 January 2022

Amortisation for the year

Disposal1

At 31 December 2022

At 31 December 2023

Net book value

At 31 December 2022

At 31 December 2023

Global
technology
licence
£’000

Intellectual
Property
£’000

Development 
costs
£’000

Tidal data
£’000

Total
£’000

8,223

(8,223)

-

-

8,223

-

(8,223)

-

-

-

-

3,133 

(3,133)

-

-

420

38

(458)

-

-

-

-

15,996

(15,996)

-

-

15,996

-

(15,996)

-

-

-

-

1,465

-

1,465

1,465

-

-

-

-

-

1,465

1,465

Development 
costs
£’000

Intellectual 
Property
£’000

3,347

(3,347)

-

-

3,347

-

(3,347)

-

-

-

-

573

(573)

-

-

420

38

(458)

-

-

-

-

28,817

(27,352)

1,465

1,465

24,639

38

(24,677)

-

-

1,465

1,465

Total
£’000

3,920

(573)

-

-

3,767

38

(3,805)

-

-

-

-

Tidal data relates to key information on tidal flows that is crucial to the development of the MeyGen project and little or 
no obsolescence is expected. The tidal data will be amortised over the life of the project upon final commissioning of the 
project.

1 

 The Development Cost and Global Technology License data formed part of the business that was sold to Proteus in 2022 
therefore 2022 figures are restated to reflect this.

Notes to the Financial Statements 
continued

58

15. LEASES

As a Lessee

The Group has lease contracts for land, buildings and the seabed at the MeyGen site. Those leases have lease terms of 
between 5 and 99 years. Land and buildings have a remaining useful life between 5-91 years. 

Set out below are the carrying amount of land and buildings right-of-use assets recognised and the movements during the 
period:

Group

At 1 January 2022

Depreciation expense

Additions

Disposals

At 31 December 2022

Depreciation expense 

Additions

Adjustments

At 31 December 2023

Set out below are the carrying amount of lease liabilities and movements during the period:

At 1 January 

Additions 

Accretion of interest

Payments

Adjustments

Disposals

At 31 December 

Current

Non-current

The maturity analysis of lease liabilities is disclosed in Note 35(b).

Land and 
buildings
£’000

779

(20)

194

378

1,331

(215)

770

(47)

1,839

2022
£’000

759

194

80

(308)

571

-

1,296

296

1,000

1,296

GROUP

2023
£’000

1,296

770

73

(318)

(47)

-

1,774

218

1,556

1,774

59

Notes to the Financial Statements 
continued

The following are the amounts recognised in the profit or loss:

Depreciation expense of right-of-use assets

Interest expense on lease liabilities

Expense relating to 

- 

- 

 Lease of low value assets (included in other operating expenses)

 Variable lease payments (included in other operating expenses)

At 31 December 

GROUP

2023
£’000

215

73

4

2

294

2022
£’000

20

80

4

2

106

The Group had total cash outflows for leases of £0.3 million (2022: £0.3 million). The Group had non-cash additions to right-of-
use assets and lease liabilities of £0.8 million (2022: £0.2 million).

The Group has leases which contain variable lease payment terms that are linked to power generation. Variable lease 
payments had the following effect:

Fixed rent

Variable payment

GROUP

2023
£’000

12

52

64

2022
£’000

12

50

62

Overall, the variable payments constitute 16% (2022: 16%) of the Group’s entire lease payments. The variable lease payments 
depend on generation, and whilst the Group expects the ratio to remain constant in future years, a 5% increase in variable 
payments would result in a £2,600 increase to lease payments.

As a Lessor
At the end of the reporting period, the Group had amounts due to it under non-cancellable operating leases, which fall due 
as follows:

Within one year

Between two and five years

More than five years

GROUP

2023
£’000

-

-

99

99

2022
£’000

-

-

95

95

One of the subsidiaries of the Group, SIMEC Uskmouth Power Limited (“SUP”), leases land available at the Uskmouth Power 
Station site to a related party, SIMEC Power 4 Limited. The lease is agreed on a 999-year basis and includes a lease premium 
of £1.5 million, which is recognised in advanced receipts (Note 31).

Notes to the Financial Statements 
continued

60

16. INVESTMENTS IN SUBSIDIARIES

Unquoted equity shares, at cost

Less: Impairment loss

Details of the subsidiaries are as follows:

Name of Subsidiaries

Principal activities

COMPANY

2023
£’000

63,589

(38,435)

25,154

2022
£’000

63,455

(52,235)

11,220

Country of 
incorporation/
registration and 
operation

Effective equity interest  
held by the Company

2023
%

2022
%

Held by the Company

Atlantis Turbines Pte. Limited(3)

Investment holding

Singapore

Atlantis Projects Pte. Ltd(3)

Investment holding

Singapore

Atlantis Resources (Gujarat Tidal) Pte Limited(1)(6) Dormant

ARC Operations Pty Limited(4)

Atlantis Resources (Scotland) Limited(5)

Atlantis Ocean Energy PLC(5)

Atlantis Future Energy PLC(5)

SIMEC Uskmouth Power Limited(5)

Provision of operational 
services to the Group

Provision of project 
management and 
consulting services

Singapore

Australia

United Kingdom

Financial services

United Kingdom

Financial services

United Kingdom

Development of 
sustainable energy 
projects

United Kingdom

SA Energy Storage Holdings Limited(1)

Investment holding

United Kingdom

SIMEC Atlantis Energy SPV1 Limited(1)

Held by Atlantis Projects Pte. Ltd,

Developer of battery 
storage projects

United Kingdom

Tidal Power Scotland Limited(5) 

Investment holding

United Kingdom

Stroma Tidal Power Limited(5) 

Development of tidal 
power generation project

United Kingdom

Mey Energy Storage Holdings Limited(1)

Investment holding

United Kingdom

Held by Tidal Power Scotland Limited 

MeyGen Holdings Limited(5)

Investment holding

United Kingdom

Islay Holding Limited(5)

Investment holding

United Kingdom

Duncansby Tidal Power Limited(1)

Dormant

United Kingdom

Held by MeyGen Holdings Limited 

100

100

50

100

100

100

100

100

100

100

92

100

100

83

100

100

100

100

50

100

100

100

100

100

-

-

92

100

-

83

100

100

61

Notes to the Financial Statements 
continued

Name of Subsidiaries

Principal activities

Country of 
incorporation/
registration and 
operation

MeyGen PLC(2)(5)

Development of tidal 
power generation project

United Kingdom

Held by Mey Energy Storage Limited 

Meygrid Limited(1)

Held by Meygen Plc

Meygrid Limited(1)

Held by Mey Energy Storage Holdings Limited 

Mey Energy Storage Limited(1)

Held by SA Energy Storage Holdings Limited 

Grid Connection Sharing 
Company

United Kingdom

Grid Connection Sharing 
Company

United Kingdom

Battery Energy Storage 
Special Purpose Vehicle

United Kingdom

AW2 Storage Holdings Limited(1)

Investment holding

United Kingdom

Held by Atlantis Turbines Pte Limited 

Atlantis Operations (UK) Limited(5)

Non-operational

United Kingdom

Marine Current Turbines Limited(5)

Non-operational

United Kingdom

Effective equity interest  
held by the Company

2023
%

100

2022
%

100

50

50

100

100

100

100

100

-

-

-

-

100

100

-

Held by AW2 Energy Storage Holding Limited 

AW2 Energy Storage Limited(1)

Held by Islay Holding Limited 

Islay Tidal Power Limited(1)

Held by Marine Current Turbines Limited 

Sea Generation Limited(1)

Battery Energy Storage 
Special Purpose Vehicle

United Kingdom

Development of tidal 
power generation project

Development of tidal 
power generation project

United Kingdom

100

100

United Kingdom

100

100

(1)   Not required to be audited as the subsidiaries are dormant.
(2)   As at 31 December 2023 and 31 December 2022, shares in MeyGen PLC were pledged as security on long term loans 

(see Note 29).

(3)  Audited by Nexia Singapore PAC, Singapore.
(4)  Not required to be audited by law in its country of incorporation.
(5)  Audited by Kreston Reeves LLP, United Kingdom.
(6)  The Company has control over the entity through shareholder voting rights.

(a) Impairment in investment in subsidiaries
The Directors reviewed the value of the investments in subsidiaries held by the Company at year end and concluded that 
the investment in Atlantis Operations (UK) Limited, Atlantis Resources (Scotland) Limited, Atlantis Ocean Energy PLC and 
Atlantis Future Energy PLC should be impaired in full. The Directors identified a reversal in impairment for the Company’s 
investment in SIMEC Uskmouth Power Limited of £14.2 million (2022: impairment loss of £7.3 million), increasing the carrying 
value to £25.0 million.

(b) Share-Based Payments
During the financial year, share-based payments granted by the Company to the employing subsidiaries, Atlantis Resources 
(Scotland) Limited (“ARSL”) and SIMEC Uskmouth Power Limited (“SUP”) resulted in an increase to the deemed investments 
by the Company in those subsidiaries totalling £0.13m (2022: £0.12m).

Notes to the Financial Statements 
continued

62

(c) Non-Controlling Interest in Subsidiaries

Tidal Power Scotland Limited (“TPSL”)
As at 31 December 2023, Scottish Power Renewables (“SPR”) has an equity investment of 6% of the shareholding in TPSL.

The Group retains a 92% (2022: 92%) shareholding of TPSL.

MeyGen Holdings Limited (“MGHL”)
The following table summarises the information relating to the material non-controlling interest (“NCI”) in MeyGen PLC, 
based on its financial statements prepared in accordance with IFRS, modified for fair value adjustments on acquisition and 
differences in the Group’s accounting policies.

NCI percentage

Non-current assets

Current assets

Non-current liabilities

Current liabilities

Net assets

Net assets attributable to NCI

Cash flows from operating activities

Cash flows used in investing activities

Cash flows used in financing activities

Net increase/(decrease) in cash and cash equivalents

Loss for the year

Other comprehensive gain

Total comprehensive gain/(loss)

Attributable to NCI:

Loss for the year

Other comprehensive gain

Total comprehensive income

GROUP

2023
£’000

23.23%

61,850

3,263

(54,548)

(1,351)

9,214

2,140

827

(1,289)

(210)

(672)

(9,541)

17,339

7,798

(2,216)

4,028

1,812

2022
£’000

23.23%

44,280

3,535

(45,422)

(978)

1,415

328

1,866

(345)

(995)

526

(6,075)

-

(6,075)

(1,411)

-

(1,411)

On 19 October 2022 the Group disposed of its tidal turbine development business including the entire shareholding in 
Wide Range Developments Limited (“WRDL”) and Atlantis Operations Japan Good Kaisha (“AOJ”), an investment holding 
company and a company that provided operational services, for a cash consideration of £0.6 million. The Group recognised a 
loss on disposal of £2.2 million as a non-recurring item in the consolidated income statement. Following the disposal, WRDL 
and AOJ ceased to be subsidiaries of the Group.

63

Notes to the Financial Statements 
continued

The following table summarises the carrying amount of the major classes of identifiable assets and liabilities disposed:

Cash and cash equivalents

Intangible assets

Current assets

Other payables and liabilities

Net assets disposed

Net fair value adjustments disposed

Loss on disposal of a subsidiary

Total consideration from disposal of a subsidiary

Less: Cash and cash equivalents from disposed subsidiary

Less: Receipt of shares in other investment 

17 INVESTMENT IN JOINT VENTURES AND OTHER INVESTMENTS

Investment in joint ventures, at cost

Investment in other investment, at fair value through profit and loss

Share of post-acquisition results

Loss on impairment of investment in joint venture

GROUP

2023
£’000

-

133

-

-

133

£’000

1

2,675

166

(776)

2,066

870

(2,232)

704

(1)

(133)

2022
£’000

405

133

(28)

(377)

133

The detail of the Company’s equity interests in joint ventures and associates is as follows:

Name of entity

Principal activities

Nature of 
relationship

Country of 
incorporation/
registration and 
operation

NPA Fuels Ltd(1)

Marketing, production 
and delivery of waste 
derived fuel pellets

Joint Venture

United Kingdom

Effective equity interest  
held by the Company

2023
%

50

2022
%

50

Proteus Marine 
Renewables Limited 

Development of Tidal 
turbine technology

Other 
investment

(1)  Audited by Kreston Reeves LLP, United Kingdom.

United Kingdom

11

21

Notes to the Financial Statements 
continued

64

The summarised financial information for these entities that are material to the Group are set out below and are not 
adjusted for the percentage of ownership held by the Company.

Assets and liabilities:

Current assets

Total assets

Non-current liabilities

Current liabilities

Total liabilities

Net liabilities

Group’s share of joint venture’s net liabilities

Results

Revenue

Loss for the year

Group’s share of joint ventures’ profit for the year

Carrying amount of the investment as at 31 December

NPA FUELS LTD

2023
£’000

2022
£’000

-

-

-

(233)

(233)

(233)

(116) 

-

(26)

-

-

8

8

(207)

 (8)

(215)

(207)

 (104)

-

(55)

(28)

-

NPA Fuels Ltd
On 22 December 2020, Atlantis Projects Pte. Ltd., a subsidiary of the Group, entered into a Joint Venture agreement with 
N&P Holdings 2, a subsidiary of N+P Group, to create NPA Fuels Ltd (“NPA”) a company domiciled in the UK. Each partner 
has a 50% interest in the joint venture. The purpose of the joint venture is to principally be involved in the marketing, 
production and delivery of waste derived fuel pellets to convert coal fired power stations throughout the UK. The initial cost 
of investment is £463,981.

The Group’s interest in NPA is accounted for using the equity method in the consolidated financial statements due to 
the terms of the joint venture agreement. In 2022, the Group’s share of NPA’s loss for the year totalling £Nil has been 
recognised (2022: £27,569) This investment was fully impaired in 2022. In addition, as at 31 December 2023, the Group has a 
loan receivable from NPA of £110,377 (2022: £103,213) which has been provided against in full. As of 31 December 2023, the 
directors have commenced the process to dissolve the joint venture. The financial statements of NPA are prepared under 
IFRS in £.

Proteus Marine Renewables Limited
On 19 October 2022, Atlantis Projects Pte. Limited, a subsidiary of the company, acquired a 21% interest in Proteus Marine 
Renewables Limited as part of the divestment of the tidal turbine development business. In accordance with paragraph 6 
of IAS 28 Investments in Associates and Joint Ventures, the Group’s interest in Proteus Marine Renewables Limited has been 
recognised as an “Other investment”, due to the Group not exercising significant influence as demonstrated by:

 ▶ No board representation;

 ▶ Does not participate in policy-making processes, including in participating in decisions about dividends or other 

distributions

Any subsequent fair value movement will be recognised through the profit and loss. In the reporting period the Group 
disposed of 10% equity interest in Proteus Marine Renewables Limited.

Management has determined that the carrying value of the investment is at the approximate fair value as at 31 December 
2023, due to the current start-up phase of the investment.

65

Notes to the Financial Statements 
continued

18 LOANS RECEIVABLE

Loans to subsidiaries

- Interest bearing (a) 

- Non-interest bearing (b) 

Less: provision for impairment

Loans to joint ventures (c) 

Less: Impairment loss

Third party loan (d)

Loans receivable

(d)  Interest bearing

GROUP

2023
£’000

-

-

-

111

(111)

258

258

2022
£’000

-

-

-

104

(104)

258

258

COMPANY

2023
£’000

1,481

11,075

(12,556)

111

(111)

258

258

2022
£’000

1,349

11,075

(12,424)

104

(104)

258

258

The Company has provided a loan to MeyGen PLC which is interest-bearing with an interest rate of 12-month LIBOR plus 
5% per annum, unsecured and repayable in February 2030. The Company has provided in full against the potential non-
repayment of this loan.

(e)  Non-interest bearing

In 2014, the Company extended a loan to APPL, which is interest-free and unsecured. The loan is repayable on demand. 
Management has no current intention to recall this loan in the foreseeable future and has provided in full against the 
potential non-repayment of this loan.

(f)  Loans to joint ventures

As disclosed in Note 17, the Company has extended a loan of £103,890 to NPA. The loan is interest bearing at a fixed rate of 
10% per annum, is unsecured and the repayment is subject to the distribution arrangements in the joint venture agreement. 
The loan has been impaired in full. 

The loan extended by the company to Normandie Hydroliennes, which was fully provided for at 31 December 2021, was 
settled as part of its sale in October 2022. 

(g) Third party loan

In 2021, the Company extended a loan to a former employee of its subsidiary Green Highland Renewables. The loan is 
unsecured, interest free and repayable in December 2026.

19 TRADE AND OTHER RECEIVABLES

GROUP

COMPANY

Trade receivables

Deposits

Accrued revenue

Other receivables

Non-trade receivables due from 
subsidiaries

Less:

Impairment loss

2023
£’000

683

2

1,095

636

-

-

2022
£’000

109

3

1,149

1,404

-

-

2023
£’000

-

2

-

214

67,456

2022
£’000

-

3

-

262

70,874

(67,456)

(70,874)

Notes to the Financial Statements 
continued

66

Financial assets at amortised cost 
under IFRS 9

Prepayments

Value added tax (payable)/recoverable

Non-current

Current

GROUP

COMPANY

2023
£’000

2,416

735

(189)

2,962

-

2,962

2,962

2022
£’000

2,665

749

(88)

3,326

-

3,326

3,326

2023
£’000

2022
£’000

216

48

17

281

-

281

281

265

84

16

365

-

365

365

The trade receivables balance comprises power generation and battery rent due to the Group. Other receivables relate to a 
grant debtor and amounts due following the disposal of a subsidiary.

The non-trade receivables due from subsidiaries are unsecured, interest-free, and settlement is neither planned nor likely 
to occur in the foreseeable future. The balances are stated at cost less impairment losses. At the end of the reporting period, 
the Company had a provision for impairment loss of £67.5 million (2022: £70.9 million) in relation to balances receivable from 
subsidiaries as recovery of the amounts due is not considered probable.

The Group’s and the Company’s exposure to credit and currency risks are as set out in Note 35.

20 INVENTORIES

Land 

GROUP

2023
£’000

9,239

Land inventory is land at Uskmouth that is intended for sale to EL (Uskmouth) Limited held at the gross consideration of 
£9.9 million less costs to sell, due for completion in Q1 2025 as described in Note 3 (j).

21 CASH AND CASH EQUIVALENTS

Cash at bank

Fixed deposits

Cash and cash equivalents in the 
statements of financial position

Less: Encumbered deposits

Cash and cash equivalents in the 
statement of cash flows

GROUP

COMPANY

2023
£’000

3,473

714

4,187

(714)

3,473

2022
£’000

2,929

772

3,701

(772)

2,929

2023
£’000

2,202

-

2,202

-

2,202

2022
£’000

172

-

172

-

172

The encumbered deposits serve as collateral on behalf of MeyGen PLC. MeyGen’s deposit supports the provision of bank 
guarantees and standby letters of credit as required under the terms of MeyGen’s seabed lease and to secure the MeyGen 
project’s electricity transmission capacity. The Group’s exposure to interest rate risks is described in Note 35.

67

Notes to the Financial Statements 
continued

22 SHARE CAPITAL

Issued and fully paid:

At the beginning of the financial year

At the end of the financial year

GROUP AND COMPANY

2023

2022

No. of 
shares with 
no par value 
’000

722,812

722,812

No. of 
shares with 
no par value 
’000

722,812

722,812

£’000

201,496

201,496

£’000

201,496

201,496

23 CAPITAL RESERVE
The capital reserve consists of the difference between the carrying value of net assets transferred to and the consideration 
received from the non-controlling interest.

24 TRANSLATION RESERVE
The translation reserve comprises all foreign currency differences arising from the translation of the financial statements of 
foreign operations.

25 SHARE OPTIONS
The share option reserve represents the equity-settled share options granted to employees. The reserve is made up of the 
cumulative value of services received from employees recorded on the grant date. The expense for services received will be 
recognised over the vesting period.

Long Term Incentive Plan (“LTIP”)
In 2013, the Company approved an LTIP. During the year, 10.6 million (2022: 2.5 million) share options were granted under 
the LTIP.

The options outstanding at 31 December 2023 have a weighted average contractual life of 7.4 years (2022: 8.2 years).

Details of the share options outstanding are as follows:

GROUP AND COMPANY

2023

2022

No. of
share options
’000

Weighted 
average 
exercise price
£

No. of
share options
’000

Weighted 
average 
exercise price
£

Outstanding at end of the year

Exercisable at end of the year

28,359

12,317

0.056

0.098

19,575

8,442

0.078

0.124

The share options on issue as at the reporting date expire between 2026 and 2033.

In 2023, the Group and the Company recognised total expenses of £0.08 million (2022: £0.12 million), related to equity-settled 
share-based payment transactions during the year and this is included as part of employee benefits expense (Note 8). A total 
of £0.01 million (2022: £0.07 million) was transferred from the share option reserve to accumulated losses upon cancellation/
expiry of the share options.

Notes to the Financial Statements 
continued

68

Company Share Option Plan (“CSOP”)
On 10 November 2016, the Company established a CSOP to offer share options to employees. During the year, 25.1 million 
share options were granted under the CSOP (2022: Nil).

The options outstanding at 31 December 2023 have a weighted average contractual life of 9.3 years (2022: 7.8 years).

No options were exercised in 2023 and 2022.

GROUP AND COMPANY

2023

2022

No. of
share options
’000

Weighted 
average 
exercise price
£

No. of
share options
’000

Weighted 
average 
exercise price
£

Outstanding at end of the year

Exercisable at end of the year

21,446

-

0.01

-

2,063

2,063

0.13

0.13

The fair values for the above share options were calculated using the Black-Scholes pricing model. The inputs into the model 
for share options granted are as follows:

Fair value of options on date of grant

Share price

Exercise price

Expected volatility

Expected life

Risk free rate

Expected dividend yield

2023

£0.01

£0.01

£0.01

111.65%

3 years

3.43%

0%

2022

£0.01 - £0.02

£0.02 - £0.03

£0.01 - £0.02

81.12% - 90.91%

3 years

3.52%

0%

Expected volatility was determined by calculating the historical volatility of the Company’s stock. The expected life used 
in the model has been adjusted, based on management’s best estimate, for the effects of non-transferability, exercise 
restrictions and behavioural considerations.

The Group and the Company recognised £0.0 5 million expenses (2022: £Nil million), related to equity-settled share-
based payment transactions during the year and this is included as part of employee benefits expense (Note 8). A total of 
£0.06 million (2022: £0.20 million) was transferred from the share option reserve to accumulated losses upon cancellation/expiry 
of the share options.

26 REVALUATION RESERVE
The revaluation reserve arises on the revaluation of property, plant and equipment and is non-distributable. At the reporting 
date, a credit of £13.3 million (2022: £Nil million) to the reserve was recognised for the fair value adjustment of battery energy 
storage assets held by the Group (Note 12). The amount was net of adjustments for allocation of gain to non-controlling 
interests of £4.0 million (2022: £Nil million) and tax of £5.8 million (2022: £Nil million).

69

Notes to the Financial Statements 
continued

27 PROFIT/(LOSS) PER SHARE
The calculation of profit/(loss) per share is based on the loss after tax attributable to ordinary equity holders of the Company 
and on the weighted average number of ordinary shares in issue during each year.

TOTAL PROFIT/(LOSS) 
ATTRIBUTABLE TO 
OWNERS OF THE 
COMPANY

WEIGHTED AVERAGE 
NUMBER OF SHARES

PROFIT/(LOSS)  
PER SHARE

Basic and diluted

2023
£’000

25,394

2022
£’000

2023
’000

2022
’000

(9,649)

722,812

722,812

2023
£

0.04

COMPANY

2023
’000

2022
£

(0.01)

2022
’000

Weighted average number of ordinary shares

Issued ordinary share at beginning of the year

Effect of public offerings issued for cash

Effect of shares issued other than cash (Note 22)

722,812

722,812

-

-

-

-

Weighted average number of shares at the end of the year

722,812

722,812

The average market value of the Company’s shares for the purposes of calculating the dilutive effect of share options was 
based on quoted market prices for the period during which the options were outstanding.

28 PROVISIONS

2023

At 1 January

Provision utilised during the year

Remeasurement of provision

Unwinding of discount on decommissioning costs

At 31 December

Non-current

Current

GROUP

COMPANY

Provision for 
decommissioning 
costs
£’000

Other 
provision
£’000

12,581

(471)

213

12,323

12,323

-

12,323

-

-

-

-

-

-

-

Total
£’000

12,581

(471)

213

12,323

12,323

-

12,323

Other 
provision
£’000

-

-

-

-

-

-

-

Notes to the Financial Statements 
continued

70

2022

At 1 January

Provision made during the year

Provision utilised during the year

Remeasurement of provision

Unwinding of discount on decommissioning costs

At 31 December

Non-current

Current

GROUP

COMPANY

Provision for 
decommissioning 
costs
£’000

Other 
provision
£’000

Total
£’000

Other 
provision
£’000

13,546

172

13,718

-

(1,124)

159

12,581

12,581

-

12,581

(172)

-

-

-

-

-

-

(172)

(1,124)

159

12,581

12,581

-

12,581

30

(30)

-

-

-

-

-

-

Provision for decommissioning costs
The provision for decommissioning costs includes the present value of the best estimate of direct costs that may be 
incurred to remove turbine foundations from the seabed, and the decommissioning of the Uskmouth Power Station. The 
remeasurement credit in the income statement of £0.471m has resulted from using a 4% discount rate for present value 
calculation. The turbine seabed foundations relate to the MeyGen project located in the Inner Sound of the Pentland Firth, 
which are anticipated to be decommissioned in 2043.

The Uskmouth Power Station provision is the present value of the best estimate of direct costs that may be incurred to 
restore the site of the Uskmouth Power Station to a condition that complies with applicable legislation, which is anticipated 
to take place in approximately 2043. The provision is based upon an estimate of the timing and current cost of this exercise, 
adjusted for the effects of inflation and discounted to present value using an appropriate discount rate as set out in the 
summary of significant accounting policies 3 (k). A 5% increase in the estimate of current cost would increase the recorded 
provision by approximately £0.62 million in each financial year, a 0.1% increase in estimated inflation would increase the 
recorded provision by approximately £0.2 million in each financial year and a 0.1% increase in discount rate would decrease 
the recorded provision by approximately £0.2 million in each financial year. 

Other Provisions
The other short-term provisions for payroll liabilities and lease dilapidations were settled during 2022.

71

Notes to the Financial Statements 
continued

29 LOANS AND BORROWINGS
The Group’s and the Company’s total loans and borrowings are as follows:

Current loans and borrowings

Short term debentures

Short term loan

Secured short term loans

Loan from a subsidiary

Financial guarantees

Non-current loans and borrowings

Financial guarantees

Loan from a subsidiary

Long term loans

Secured long term loans

Long term debentures

Total loans and borrowings

GROUP

COMPANY

Note

(d)

(e)

(c)

(a)

(a)

(b)

(c)

(d)

2023
£’000

-

-

11,471

-

-

2022
£’000

9,895

6,000

-

-

-

11,471

15,895

-

-

13,492

16,112

13,677

43,281

54,752

-

-

12,356

25,815

3,719

41,890

57,785

2023
£’000

2022
£’000

-

-

-

454

15

469

53

-

-

-

-

53

522

-

-

-

-

82

82

-

438

-

-

-

438

520

(a) Loan from a subsidiary
The loan from a subsidiary is denominated in Great British Pounds, is interest-bearing with an interest rate of 5.0% per 
annum and unsecured. The loan was due for repayment in 2021 and both parties have agreed to continue the loan 
under existing terms and was settled in full in May 2024. The fair value of the loan at the end of the reporting period was 
approximately £0.45 million (2022: £0.44 million).

(b) Long-Term Loans
The loan is denominated in Great British Pounds, with an interest rate of 5.0% plus LIBOR, to transfer post year end to SONIA, 
resulting in aggregate floating rates of interest over the year in the range 6.5% to 9.7% per annum, is unsecured and is 
repayable in February 2028. At the end of the reporting period, the carrying value of the loan approximates its fair value.

(c) Secured Short-Term and Long-Term Loans

MeyGen PLC (“MeyGen”)
In August 2014, as part of the MeyGen Phase 1A project financing, Scottish Enterprise (as administrator of the Renewable 
Energy Investment Fund) extended a loan of £7.5 million to MeyGen to finance the construction of the project. The Crown 
Estate Commissioners committed an investment of £9.8 million to MeyGen, also to finance the construction of the MeyGen 
Phase 1A project, which will be serviced through the payment of “enhanced rent”, with an exit payment at or before the date 
10 years from commissioning of Phase 1A of the project. During 2023 enhanced rent payments to The Crown Estate of £Nil 
million (2022: £0.09 million) were paid.

The Scottish Enterprise loan and the Crown Estates Scotland investment to MeyGen are denominated in Great British 
Pounds and are repayable in the period from 2018 to 2027. The effective interest rates on these loans are in the range of 7% 
to 7.8% per annum. During 2023 £Nil million (2022: £Nil million) was repaid. On 1 November 2022 two new remedial plans 
were agreed which suspend any further senior debt repayments until 1 November 2024. The Company has provided a parent 
company guarantee for £2 million of the Scottish Enterprise loan.

On 30 March 2022, MeyGen PLC agreed an additional loan facility of £2.5m with Scottish Enterprise with interest 
compounded semi-annually at a rate of 15% per annum. On 31 May 2024 the repayment date of this loan was extended to 
1 November 2024.

Notes to the Financial Statements 
continued

72

The Group’s secured long-term loans are secured by way of fixed and floating charges over the assets of subsidiaries as well 
as MeyGen shares.

At the reporting date, the Company does not consider it probable that a claim will be made against the Company under the 
guarantee described above.

The Group’s and the Company’s exposures to interest rate, foreign currency and liquidity risks are described in Note 35.

(d) Short-Term and Long-Term Debentures
On 25 July 2017, the Group, via its subsidiary company Atlantis Ocean Energy PLC, raised £4.95 million through a five-year 
bond with a coupon of 8% per annum, payable semi-annually, and maturing in June 2022. The bond was offered through 
Abundance Investment Limited, the provider of a regulated green peer-to-peer investment platform.

In the period from April to June 2018, the Group, via its subsidiary company Atlantis Future Energy PLC, raised £4.97 million 
through a five-year bond with a coupon of 8% per annum, payable semi-annually, and maturing in 2023. This bond was 
offered through Abundance Investment Limited.

In the period from August 2019 to February 2020, the Group, via its subsidiary company Atlantis Future Energy PLC, raised 
£3.79 million through a five-year bond with a coupon of 8%, payable semi-annually, and maturing in 2024. This bond was 
offered through Abundance Investment Limited.

On 28 March 2023 the Atlantis Future Energy PLC debenture holders voted to accept a special resolution to defer the 
principal repayment of £4.97 million from 31 March 2023 until 31 March 2024. The coupon increased from 8% to 10% per 
annum for the period 1 April 2023 to 31 March 2024.

On 20 June 2023, the Atlantis Ocean Energy debenture holders voted to accept a special resolution to defer the principal 
repayment of £4.95 million from 30 June 2023 until 30 June 2024. The coupon increased from 8% to 10% per annum for the 
period 1 July 2023 to 30 June 2024.

On 27 December 2023, the Atlantis Ocean Energy debenture holders voted to accept a special resolution to defer the 
principal repayment of £4.97 million from 30 June 2024 to 31 December 2029. The coupon increases from 10% to 11% 
per annum from 1 January 2027 to and including 31 December 2027, then to 12% from 1 January 2028 to and including 
31 December 2028 and then to 13% per annum from 1 January 2029 to and including 31 December 2029. Scheduled 
redemption dates of the principal balance arise on 31 December 2025 in the amount of £410,000, on 31 December 2026 in the 
amount of £820,000 and on 31 December 2027 in the amount of £1,230,000.

On 27 December 2023, the Atlantis Future Energy debenture holders voted to accept a special resolution to defer the 
principal repayment of £4.95 million from 30 June 2024 to 31 December 2029. The coupon increases from 10% to 11% 
per annum from 1 January 2027 to and including 31 December 2027, then to 12% from 1 January 2028 to and including 
31 December 2028 and then to 13% per annum from 1 January 2029 to and including 31 December 2029. Scheduled 
redemption dates of the principal balance arise on 31 December 2025 in the amount of £360,000, on 31 December 2026 in 
the amount of £720,000 and on 31 December 2027 in the amount of £1,080,000.

On 27 December 2023, the Atlantis Future Energy debenture holders voted to accept a special resolution to defer the 
principal repayment of £3.79 million from 30 June 2024 to 31 December 2029. The coupon increases from 8% to 10% per 
annum from 1 October 2024 to and including 31 December 2026, then to 11% per annum from 1 January 2027 to and 
including 31 December 2027, then to 12% from 1 January 2028 to and including 31 December 2028 and then to 13% per 
annum from 1 January 2029 to and including 31 December 2029. Scheduled redemption dates of the principal balance arise 
on 31 December 2025 in the amount of £230,000, on 31 December 2026 in the amount of £460,000 and on 31 December 2027 
in the amount of £690,000.

73

Notes to the Financial Statements 
continued

(e) Short-term loan
On 23 May 2022, the Group, via its subsidiary SIMEC Uskmouth Power Limited, entered into a loan agreement with 
Uskmouth Energy Storage Limited for an interest-free loan of £6 million. The loan provided funding for working capital for 
the Group. On 20 June 2023 the loan was repaid via a set-off with the lender for the sale of development rights to the 230MW 
BESS to the lender.

Reconciliation of movements of liabilities to cash flows arising from financing activities:

At 1 January

Proceeds from borrowings

Repayment of borrowings

Interest expense*

Interest paid

Amortisation of loan costs*

At 31 December

*  non-cash movements

30 DEFERRED TAX LIABILITIES
Movements in deferred tax liabilities of the Group are as follows:

At 1 January

Unwind historic fair value adjustment

Tax effect on impairment of assets

Revaluation of property, plant and equipment

At 31 December

LOANS AND
OTHER BORROWINGS

2023
£’000

57,785

-

(6,000)

4,125

(1,221)

63

54,752

GROUP

2023
£’000

752

(19)

(366)

5,788

6,155

2022
£’000

48,820

8,500

(2,027)

3,576

(1,203)

119

57,785

2022
£’000

771

(19)

-

-

752

The deferred tax liabilities dating from 2022 were recognised due to the fair valuation of assets upon acquisition of MeyGen 
in 2013 and are unwinding over the MeyGen Phase 1 operating period, which was fully impaired in the year. New deferred tax 
liabilities recognised in 2023 arise from the fair value recognition of the Mey battery energy storage system asset (Note 12).

Notes to the Financial Statements 
continued

74

31 TRADE AND OTHER PAYABLES

Trade payables

Other payables

Accruals

Non-trade payables due to subsidiaries

Other financial liabilities

Advance receipts

Corporate tax payable

GROUP

COMPANY

2023
£’000

1,392

3,822

743

-

5,957

1,610

-

7,567

2022
£’000

685

3,814

605

-

5,104

1,469

-

6,573

2023
£’000

125

-

131

5,473

5,729

-

-

2022
£’000

29

4

227

6,391

6,651

-

-

5,729

6,651

Other payables include £3.8 million relating to historical grant income previously received by Atlantis Resources (Scotland) 
Limited (£1.09 million) and Marine Current Turbines Limited (£2.67 million), for which the Group has been notified may be 
subject to clawback. As disclosed in Note 3 under the Going Concern commentary, the Group is of the view that there are 
grounds for disputing any clawback of this grant.

The non-trade balances due to subsidiaries and related parties are unsecured, interest-free and repayable on demand.

Advanced receipts include the lease premium of £1.5 million (2022: £1.5 million) received as part of the acquisition of SUP 
in 2018.

The Group’s and the Company’s exposure to currency and liquidity risks related to trade and other payables are described in 
Note 35.

32 RELATED COMPANY AND PARTIES TRANSACTIONS
During the year, Group entities were engaged in the following significant transactions with related parties/companies:

Interest income from a subsidiary

- MeyGen PLC

Service fee income from a subsidiary

- Atlantis Resources (Scotland) Limited

Interest expense arising from a subsidiary

- Atlantis Resources (Scotland) Limited

GROUP

COMPANY

2023
£’000

2022
£’000

2023
£’000

2022
£’000

-

-

-

-

-

-

132

146

15

65

91

15

75

Notes to the Financial Statements 
continued

Compensation of Directors and Key Management Personnel
The remuneration of Directors and other members of key management during the year was as follows.

Short-term benefits

Defined contribution benefits

Share-based payments

GROUP

2023
£’000

693

40

67

800

2022
£’000

580

65

71

716

33. COMMITMENTS
As at 31 December 2023, the Group held £Nil million commitments (2022: £Nil million)

34. CONTINGENT LIABILITIES
The Group, through its subsidiary MeyGen PLC, has guaranteed credit facilities of £1.4 million (2022: £1.4 million) granted to 
subsidiaries. The Company has provided a parent company guarantee in relation to the £1.4 million.

The Company has provided a parent company guarantee in respect of the debentures issued by its subsidiaries Atlantis 
Ocean Energy PLC and Atlantis Future Energy PLC.

The Company has provided a parent company guarantee for £2 million in respect of the Tranche B loan issued by Scottish 
Enterprise to MeyGen PLC.

The Company has provided a parent company guarantee in respect of the performance of its subsidiary Atlantis Operations 
(UK) Limited under a turbine supply agreement to MeyGen PLC. The maximum liability under this agreement to the end of 
the latent defect period on 28 March 2024 is £3.3 million (2022: £3.3 million).

35. FINANCIAL INSTRUMENTS
The Group is exposed to various financial risks arising in the normal course of business. It has adopted financial risk 
management policies and utilised a variety of techniques to manage its exposure to these risks.

a. Credit Risk
Credit risk refers to the risk that a counterparty will default on its contractual obligations, resulting in financial loss to the 
Group.

There are no significant concentrations of credit risk.

The maximum exposure to credit risk is represented by the carrying amount of each financial asset as at the end of the 
reporting period.

Loans and receivables
Loans and receivables are detailed in section (d) below.

The Group’s balances are considered to be recoverable and are not past due. The total provision for impairment loss 
relating to loans and receivables for the Group is insignificant but the impairment loss for the Company is £80.1 million 
(2022: £83.4 million). See Notes 18 and 19 for further detail of loans and receivables balances.

Cash and cash equivalents
The Group held cash of £4.2 million (2022: £3.7 million) at 31 December 2023. Cash at bank is held with banks and financial 
institution counterparties that are licensed banks in the countries in which the Group operates and that are rated A+ based 
on Standard & Poor’s ratings.

Guarantees
At 31 December 2023 and 2022, the Company issued guarantees to a lender in respect of credit facilities granted to a 
subsidiary (Note 34).

Notes to the Financial Statements 
continued

76

b. Liquidity Risk
The Group actively manages its operating cash flows and the availability of funding through maintaining sufficient cash and 
cash equivalents to finance its activities.

Current financial liabilities in 2023 and 2022 are repayable on demand or due within one year from the end of the reporting 
period. Other than certain loans, the remaining financial liabilities are non-interest bearing.

Analysis of financial instruments by remaining contractual maturities. The table below summarises the maturity profile of 
the Group’s and the Company’s financial liabilities at the end of the reporting period based on the contractual undiscounted 
repayment obligations.

CONTRACTUAL CASH FLOWS

Carrying
 amount
£’000

Total
£’000

One year 
or less
£’000

Two to 
five years
£’000

Over 
five years
£’000

Note

Group

2023

Financial liabilities

Trade and other payables

Long-term loan

Debentures

Secured short-term and long-term loans

Lease liabilities

2022

Financial liabilities

Trade and other payables

Short-term loan

Long-term loan

Debentures

Secured short-term and long-term loans 

Lease liabilities

Company

2023

Financial liabilities

Trade and other payables

Financial guarantees

Loan from a subsidiary

2022

Financial liabilities

Trade and other payables

Financial guarantees

Loan from a subsidiary

31

29

29

29

15

31

29

29

29

29

15

31

29

29

31

29

29

5,957

13,492

13,677

27,583

1,774

62,483

5,104

6,000

12,356

13,614

25,815

1,296

64,185

5,729

68

454

6,251

6,651

82

438

7,171

5,957

18,179

20,267

32,231

4,947

81,581

5,104

6,000

16,854

15,525

34,026

5,150

82.659

5,729

68

454

6,521

6,651

82

438

7,171

5,957

-

1,222

12,149

224

19,552

5,104

6,000

-

1,221

-

303

-

18,179

10,842

20,082

307

49,410

-

-

-

14,304

34,026

338

12,628

48,668

5,729

15

454

5,744

6,651

82

-

6,733

-

53

-

507

-

-

438

438

-

-

8,203

-

4,416

12,619

-

-

16,854

-

-

4,509

21,363

-

-

-

-

-

-

-

-

77

Notes to the Financial Statements 
continued

c. Market Risk

Currency risk
The Group transacts the majority of its business in £ and is not exposed to foreign exchange risk. At the end of the reporting 
period the Group held an insignificant cash balance denominated in foreign currencies.

At the end of the reporting period, the carrying amounts of monetary assets and monetary liabilities denominated in 
currencies other than the respective Group entities’ functional currencies are as follows:

GROUP

COMPANY

Liabilities

Assets

Liabilities

Assets

2023
£’000

2022
£’000

2023
£’000

2022
£’000

2023
£’000

2022
£’000

2023
£’000

2022
£’000

1 

2

-

-

-

1

-

-

-

-

2

-

-

34

-

2

199

-

20

610

1

-

-

-

-

1

-

-

-

-

-

-

-

32

-

-

-

-

18

-

Australian dollars

Euros

United States dollars

Singapore dollars

Japanese yen

Foreign Currency Sensitivity
The sensitivity rate used when reporting foreign currency risk is 10%, which is the sensitivity rate that represents 
management’s assessment of the likely potential change in foreign exchange rates.

If the relevant foreign currencies were to strengthen by 10% against the functional currency of each Group entity, profit and 
loss (before tax) and equity will increase (decrease) by:

GROUP

COMPANY

Equity

Profit and loss
before tax

Equity

Profit and loss
before tax

2023
£’000

2022
£’000

2023
£’000

2022
£’000

2023
£’000

2022
£’000

2023
£’000

2022
£’000

-

-

-

-

-

-

-

-

-

-

-

-

-

(3)

-

-

(20)

-

(2)

(61)

-

-

-

-

-

-

-

-

-

-

-

-

-

(3)

-

-

-

-

(2)

-

Australian dollars

Euros

United States dollars

Singapore dollars

Japanese yen

If the relevant foreign currency weakens by 10% against the functional currency of each Group entity, the effects on profit 
and loss and equity will be vice versa.

Interest rate risk
Interest rate risk arises from the potential change in interest rates that may have an adverse effect on the Group in the 
current reporting year or in future years.

The Group’s exposure to interest rate risk is limited to the effects of fluctuation in bank interest rate on cash and cash 
equivalents as well as LIBOR rates on certain loans and borrowings.

For variable rate financial instruments, a change of 100 basis points (bps) in interest rate with all other variables held 
constant would increase/decrease profit/loss before tax by £0.1 million (2022: £0.1 million).

A fundamental financial industry reform of interest rate benchmarks is being undertaken globally, including the cessation 
and replacement of interbank offered rates (“IBORs”) with alternative nearly risk-free rates (referred to as “interest 
rate benchmark reform”). The Group’s interest rate risk that is directly affected by the interest rate benchmark reform 

Notes to the Financial Statements 
continued

78

predominantly comprises its variable rate borrowings. As at 31 December 2023, the Group has variable rate borrowings of 
£13.5 million and the Company has variable rate receivables of £1.5 million that were indexed to LIBOR rates which has now 
transitioned to SONIA rates.

Equity price risk
The Group and the Company are not exposed to equity price risks as they do not hold any quoted equity investments.

Capital management policies and objectives
The Group manages its capital to ensure that entities in the Group will be able to continue as a going concern while 
maximising the return to stakeholders through the optimisation of the debt and equity balances.

The capital structure of the Group and the Company consists of equity attributable to owners of the parent and loans and 
borrowings amounting to £98.4 million (2022: £63.1 million) and £22.2 million (2022: £5.4 million), respectively.

There are no changes in the Group’s approach to capital management during the financial year. The Company is not subject 
to externally imposed capital requirements. Except for one subsidiary that is subject to loan restrictions and dividend 
distributions, such restrictions are complied with and capital relating to that subsidiary is ring fenced as required by these 
capital requirements. None of the other subsidiaries are subject to externally imposed capital requirements.

d. Accounting Classifications and Fair Values
Except as detailed in the following table, the Directors consider that the carrying amounts of the financial assets and 
financial liabilities recognised in the consolidated financial statements approximate their fair values. The fair values of the 
financial instruments have been determined based on discounted future cash flows using Level 3 hierarchy, which are 
derived from valuation techniques that include inputs for the asset or liability that are not based on observable market data.

Group

Financial assets

Trade and other receivables

Cash and cash equivalents

Financial assets at amortised cost under IFRS 9

Other investments

Financial assets at FVPL

Financial liabilities

Trade and other payables

Secured long term loans

Other loans and borrowings

Liabilities at amortised cost

Company

Financial assets

Loans receivables

Trade and other receivables

Cash and cash equivalents

Financial assets at amortised cost under IFRS 9

Financial liabilities

Trade and other payables

Loan from a subsidiary

Other loans and borrowings

Liabilities at amortised cost

2023

2022

Carrying
 value
£’000

Fair
value
£’000

Carrying
 value
£’000

Fair
value
£’000

Note

19

21

17

31

29

29

18

19

21

31

29

29

2,416

4,187

6,603

133

133

5,957

16,112

38,640

60,709

258

216

2,202

2,676

5,729

454

68

6,251

2,665

3,701

6,366

133

133

5,104

25,815

31,970

62,889

258

265

172

695

6,651

438

82

7,171

16,165

41,128

454

25,820

31,970

418

79

Notes to the Financial Statements 
continued

a. Fair Value Hierarchy
The following table summarises the quantitative information about the significant unobservable inputs used in level 3 fair 
value measurements held by the Group.

Fair value at:

31 Dec 2023
£ ‘000

31 Dec 2022
£ ‘000

Note

Un-observable Inputs

Non-financial asset

Property, plant and equipment measured 
under revaluation basisFVPL

12

59,296

42,613

Discount factor WACC, Cost of capital, 
Development Risk Premium, Capital cost 
estimates, Operational cost estimates, 
Revenue forecasts

Other investments

Investment property

17

13

133

49,532

133

Risk Premium

-

Discount factor WACC, Cost of capital, 
Development Risk Premium, Capital cost 
estimates, Operational cost estimates, 
Revenue forecasts

The Group currently does not have any assets recognised under Level 1 or Level 2. 

108,961

42,746

The investment in other investments is a start-up nature in a newly formed industry. Considered high risk. Current equity 
holding is 10.64%. 

Further information regarding the Battery Energy Storage System key assumptions for valuation can be found in Note 4. 

The following table represents the changes in level 3 items for the period ended 31 December 2023:

Opening balance as at 31 December 2022

Gains recognised in other comprehensive income

Impairment loss

Additions

Investment Property – Net gain from fair value adjustment

Investment Property – Transfer from owner occupied property

Depreciation

Closing balance as at 31 December 2023

36. SEGMENT INFORMATION

GROUP

£’000

42,746

23,127

(5,630)

1,315

28,200

21,332

(2,129)

108,961

a. Operating Segments
The Group is a developer, owner and operator of sustainable energy projects. The Power Generation segment focuses on the 
operation and further development of the world’s flagship tidal stream project, MeyGen. Revenues from power generation 
are derived from MeyGen’s contract to sell generation and renewable obligation certificates. The Battery Storage segment 
reports the income from each of our BESS projects, the operating costs associated with the Uskmouth site and the valuation 
of the battery storage project portfolio. The Project Development segment reports the project development costs incurred 
on all of our projects. The Group divested its Turbine and Engineering Services business in October 2022.

The unallocated segment comprises costs associated with running an AIM listed and Singapore incorporated group and 
unallocated expenditure, assets and liabilities including amounts of a corporate nature as well as corporate and inter-
segment elimination which are not specifically attributable to another segment.

Notes to the Financial Statements 
continued

80

Information regarding the results of each reportable segment is included below. 

2023

External revenues

Interest revenue

Interest expense

Operating costs

Depreciation and amortisation

Fair value adjustments to  
investment property

Impairment loss reversal recognised  
on non-trade receivables

Reportable segment profit/(loss) before 
tax

Power
generation
£’000

Battery
storage
£’000

Project
development
£’000

Unallocated
£’000

Turbine and
Engineering
Services
£’000

4,513

-

(3,131) 

(21,503) 

(2,148) 

10,767

-

 -   

(2,277) 

(1,074) 

-

-

-

 94 

 -   

(1,534) 

(853) 

 17,679 

 -   

(198) 

-

28,200

(5,630)

-

-

-

-

-

-

 -   

(280) 

 -   

-

-

Total
£’000

15,281

 94 

(4,665) 

(7,234) 

(3,420) 

28,200

(5,630)

(27,745) 

 35,469 

(852) 

 16,304 

(383) 

 22,793 

Reportable segment assets

 43,813 

 80,454 

Capital expenditure

1,315

-

 67 

-

 4,558 

3

 43 

-

 128,935 

1,318

Reportable segment  liabilities

(45,020) 

(19,286) 

(469) 

(15,080) 

(2,716) 

(82,571) 

2022

External revenues

Inter-segment revenue

Interest revenue

Interest expense

Depreciation and amortisation

Reversal of impairment loss

(Loss)/Gain on disposal of subsidiaries

Reportable segment loss before tax

Reportable segment assets

Capital expenditure

Reportable segment liabilities

3,902

-

-

(2,541)

(2,004)

-

-

(5,798)

48,668

-

(41,924)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

(1,081)

2,000

-

-

-

58

(1,404)

(183)

-

-

2,308

(4,566)

          32,521

-

1,813

-

-

-

-

(76)

(7)

-

(2,232)

(3,023)

1,667

-

3,902

-

58

(4,021)

(3,275)

2,000

(2,232)

(11,079)

84,669

-

(18,352)

(15,995)

(2,716)

(78,987)

a. Geographical Segments
Total segment revenue for the Group is £15.3 million (2022: £3.9 million). The Group power generation and project development 
operations are entirely based in the United Kingdom. All of the Group’s assets are located in the United Kingdom.

37. EVENTS AFTER THE REPORTING PERIOD
On 11 January 2024, the 120MW Battery Energy Storage System (“BESS”) project at the Uskmouth site was granted planning 
consent with conditions by Newport City Council. 

On 28 March 2024 the Group received the first £5.0 million completion payment under its agreement with EL (Uskmouth) 
Limited (“EL”), a subsidiary of FPC Electric Land. 

On 28 March 2024 the parent company guarantee provided by the Company in respect of the performance of its subsidiary 
Atlantis Operations (UK) Limited under a turbine supply agreement with MeyGen PLC expired.

On 28 May 2024 the Group received the next £2.0 million milestone payment under its agreement with EL (Uskmouth) 
Limited (“EL”), a subsidiary of FPC Electric Land.

On 31 May 2024 MeyGen plc extended the repayment date of the Tranche C loan facility of £2.5m with Scottish Enterprise 
from 1 May 2024 to 1 November 2024.

On 11 June 2024 SAE applied for the planning permission relating to the “Mey BESS” project to build a Battery Energy 
Storage System (“BESS”) of up to 300MW/1.2GWh located near SAE’s MeyGen tidal project.

COMPANY INFORMATION

Non-Executive Directors
Duncan Stuart Black
John Anthony Clifford Woodley

Executive Directors
Graham Matthew Reid
Simon Matthew Hirst

Company Number
200517551R

Registered Office
c/o Level 4
21 Merchant Road
#04-01 Royal Merukh S.E.A.
Singapore 058267

Company Secretary
Kelly Tock Mui Han
21 Merchant Road
#04-01 Royal Merukh S.E.A.
Singapore 058267

Nominated Advisor and Broker
Strand Hanson Ltd
26 Mount Row
Mayfair
London
W1K 3SQ

Auditor
Nexia Singapore PAC
120 Robinson Road
#16-01
Singapore 068913

Broker
Zeus Capital Limited
125 Old Broad Street
London
EC2N 1AR

Registrar
Boardroom Corporate St Advisory Services Pte Ltd
50 Raffles Place
#32-01 Singapore Land Tower
Singapore 048623

Depositary
Link Group
10th Floor
Central Square
29 Wellington Street
Leeds
LS1 4DL

Guernsey Branch Registrar
Link Market Services (Guernsey) Limited
Mont Crevelt House
Bulwer Avenue
St Sampson
Guernsey GY2 4LH

Website
www.saerenewables.com 

WWW.SAERENEWABLES.COM

Registered Office and Company Number

c/o Level 4, 21 Merchant Road, #04-01 Singapore

058267 Company Number: 200517551R