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Z Energy Limited

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FY2017 Annual Report · Z Energy Limited
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Solving  
what 
matters for  
a moving 
world
2017  
Annual Report

Standing in the  
future of what can 
be and working 
backwards from  
there informs how  
you do things now.

The financials 
are part of it, but 
there’s a broader 
story we want to 
tell as well.

Peter Griffiths  
Chair, Z Energy 

5

Kia ora and 
welcome 
to our first 
integrated 
annual report

The board is very satisfied with this 
year’s strong results. Z has delivered 
historical cost net profit after tax 
of $243 million. Z also measures its 
performance on a replacement cost 
basis. The replacement cost operating 
EBITDAF of $419 million (excluding one-
off integration expenses) was achieved 
as we maintained a strong focus on 
our safety performance, our corporate 
reputation, and the engagement  
of our people.

The financial outcomes, however, are 
just part of the year’s performance. 
There’s a broader story we want to 
tell. It’s not a longer story. It’s a more 
concise and a more relevant story that 
links back to our business model.

In this year’s annual report, we’ve chosen 
to adopt the principles of Integrated 
Reporting*  because investors and 
other stakeholders are increasingly 
interested in sustainable value creation. 
The  Framework helps explain how 
a business creates value over time, and 
provides transparency on every aspect 
of its activity. We think  is best-
practice reporting.

At the core of our business model 
is integrated thinking, which drives 
everything we do. When we’re making 
decisions, we’re asking: How do we 
manage risk? What will it cost? What 
return will we receive? How does it tie 
into our long-term view? How does 
it align with what we stand for as a 
company?

Z’s acquisition of the Caltex New Zealand 
business in June 2016 is a great example 
of how integrated thinking has enabled 
Z to achieve improved results. We’re 
around 70 percent bigger than we  
were at the beginning of the year and 
already we’re seeing tangible results – 

not just from owning new assets, but 
from how we’ve brought these two 
companies together. 

All of the board wish to particularly 
recognise the efforts of the CEO and the 
executive team this year. The challenge 
of integrating the two businesses was 
carried out well ahead of schedule with 
skill and care. Our latest employee 
engagement survey shows encouraging 
results from both our new Caltex 
colleagues and Z heritage employees. 
This is a key indicator of positive future 
results. 

External recognition is one way to 
measure our standing in the wider 
New Zealand community. In December 
2016, Z won the Deloitte Top 200: 
Company of the Year, and Mike Bennetts 
was recognised as CEO of the year.  
In early 2017, Z was placed third in  
the Colmar Brunton Corporate 
Reputation Index.

This recognition acknowledges Z’s 
commitment to executing clear strategy 
for the benefit of all stakeholders,  
and our commitment to the distinctive 
way we seek to communicate.  
The decision to adopt  reinforces 
those commitments.

Whatever else we’re doing, operating 
safely is always at the front of our 
minds. During 2017, we completed  
the development and roll-out across  
the expanded company of our  
renewed safety-management system. 
We understand our risk profile and 
track a range of leading and lagging 
indicators across the enterprise. 

Of particular concern is the increase 
in the number of robberies at our retail 
sites. To counter this trend, we have 
several initiatives under way to keep site 
staff safe and to make our sites more 
resistant to attacks.  

Having focused on integration and  
value capture this year, our sights are 
firmly on the future with a refreshed 
strategy. Almost without exception, 
every business today is facing the 
effects of disruption to its activities. 
Z is acutely aware of this, and we are 
constantly looking at how we can 
create new value with the knowledge, 
relationships, and advantaged assets  
we now have. 

(particularly electricity), internet 
connectivity, and the pressures of 
climate change. While prediction is 
risky, we expect solid ongoing demand 
for liquid transport fuels out to 2030. 
This will provide the baseline for our 
business on which we will build other 
related capacities.  

We don’t want to slow down the 
adoption of new technology to protect 
our bottom line. Rather, we are looking 
for innovations that will contribute 
to a more efficient and lower-carbon 
economy. Z supports the government’s 
plan to increase the number of electric 
vehicles (EVs) from the current 3,000  
to 64,000 by 2021. 

However, this will still be only a  
modest portion of the 3.7 million 
vehicles predicted to be on Kiwi roads. 
By comparison, the full deployment 
of our biodiesel production capacity 
planned for 2018–19 will have a similar 
carbon impact as the increase in 
EVs. How we choose to participate 
in the lower-carbon market and our 
contribution to elevating New Zealand’s 
environmental performance are two 
key elements of our strategy, which is 
covered in this report. 

We reckon the Z journey has been 
exciting and rewarding – this year in 
particular. We’re confident that we  
can continue to deliver improved 
financial returns while living up to 
our values and commitments. As a 
key element of that, we’re a company 
committed to full disclosure. At Z,  
we call it ‘sharing everything’.

This is our report dated 10 May 2017 for 
the financial year to 31 March 2017.

Peter Griffiths 
Chair, Z Energy

Demand for our core products will 
be impacted by alternative fuels 

Abigail Foote 
Chair, Audit and Risk Committee

*This year’s report is guided by the principles of the  Framework and focuses on the six  capitals: human, intellectual, natural, manufactured, social, and financial.  
Visit www.theiirc.org for more information on integrated reporting.

 
6

7

26

Our people 
and culture

32

Our 
capability

36

Our 
environment

42

Our assets

48

Our place in 
New Zealand

54

Our finances

About Z   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . .

 8

Our leaders   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 12

Our material issues   .  .  .  .  .  .  .  .  .  .  .  .  .

 22

Our people and culture   .  .  .  .  .  .  .  .  .

 26

Our financial statements   .  .  .  .  .  .  .

 58

Corporate Governance   .  .  .  .  .  .  .  .  .

 98

Solving what matters for a 
moving world  . . . . . . . . . . . . . . . . . . . . . . . .  8
Our year in brief  . . . . . . . . . . . . . . . . . . . .  10

A summary from CEO  . . . . . . . . . . . . . . .  12
Meet our board  . . . . . . . . . . . . . . . . . . . . .  14
Meet our executive team  . . . . . . . . . . . .  16

Our company   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 18

How we create value  . . . . . . . . . . . . . . . .  18
Our supply chain  . . . . . . . . . . . . . . . . . . . .  20

Our capability   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 32

Independent auditor’s report  . . . . . . . . 92
Supplementary financial information  . 97

GRI Index   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 124

Our environment   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 36

Company Directory   .  .  .  .  .  .  .  .  .  .  .

 126

Our assets   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 42

Our place in New Zealand   .  .  .  .  .  .  .

 48

Our finances   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

 54

8

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

9

Back to contents

Solving 
what 
matters  
for a 
moving 
world

Seven years ago, New Zealand company 
Infratil Limited and the Guardians of  
New Zealand Superannuation got 
together and bought a global company’s 
New Zealand downstream fuel business. 

Z is now a publicly listed company  
on the Australian and New Zealand 
stock exchanges. 

From one end of New Zealand to the 
other, we supply fuel to retail customers 
and large commercial customers 
including airlines, trucking companies, 
shipping companies, and vehicle fleet 
operators. We also provide bitumen to 
roading contractors. 

In June 2016, Z purchased Chevron  
New Zealand, making Z the wholesale 
fuel supplier to the network of  
Caltex-branded service stations.  
The Caltex-branded retail network 
remains independently owned and 
operated, with the operators  
setting their own retail-fuel prices.

Z’s aim is to bring our purpose to life 
for our customers, shareholders, and 
stakeholders. That purpose is simply to 
‘solve what matters for a moving world’.

We sell around 45 percent  
of New Zealand’s total 
transport fuel.

We’ve built New Zealand’s 
first commercial-scale 
biodiesel plant.

We’re a top 10 publicly listed 
company with around 9,000 
shareholders and 6,500 
bondholders.

We’re a member of three 
loyalty schemes – Fly Buys, 
Air New Zealand Airpoints, 
and AA Smartfuel.

We work with over 41,000 
commercial customers in 
aviation, shipping, fishing, 
trucking, farming, and  
heavy industry.

We directly employ over  
420 people and indirectly  
a further 2,500 through our  
Z retail network.

We’re listed on the  
New Zealand (NZX) and 
Australian (ASX) stock 
exchanges.

We’ve paid over $174 million 
in corporate taxes (including 
GST) in FY17. 

We serve over 170,000 
customers every day at our  
Z retail service stations.

We own a 15 percent stake in  
New Zealand’s only refinery, 
at Marsden Point.

About Z10

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

11

Back to contents

Our year in brief

“The Caltex acquisition,  
the settlement, and the 
cutover were all done 
incredibly smoothly.”

“It was like trying to put a 
person on the moon in terms 
of the planning that went into 
it, and we got the person on 
the moon and safely home.”

“At one minute to midnight, 
we’d burnt the routers and 
said ‘see you later’ to a whole 
lot of integrated aspects of 
the business. A minute later, 
we switched them on and it 
all just worked.”

“We’ve integrated two 
companies and now we’re 
working on a unified 
strategy for the future.”

“We took a lot of ground  
in health and safety last 
year, improving our systems 
in particular, on top of the 
Caltex acquisition.”

“We want to really understand 
the end-to-end customer 
experience – where are we 
annoying people and where 
can we generate value for 
our customers?”

“You don’t know when, you 
don’t know what sites, you 
don’t know how they’ll turn 
up. Are they going to try and 
ram you with a car, smash a 
window, present a firearm? 
We’ve had all of that.” 

“At the start of the pilot, 
around 40 percent of  
Z front-line people were 
enrolled in KiwiSaver;  
by the end, 100 percent  
were enrolled.”

$243m $176m

Historical cost net profit after 
tax (net profit)

Replacement cost net profit 
after tax

$785m

Cost of purchase for Chevron 
New Zealand ($857m including 
the working capital adjustment)

3,795 million  
litres
Total fuel volume  
(retail and commercial) 

$419m

Replacement cost operating 
EBITDAF profit ($392m 
including Caltex integration 
expenses)

35m

Vehicle traffic across  
our Z-branded retail sites

29 .3cents

Total dividend per share

$174m

Corporate income tax 
(including GST)

44 cents

Replacement cost  
net profit after tax per share

4 .6 cents

Replacement cost  
net profit after tax per litre

$77m

Capital expenditure

7

Electric vehicle charging 
stations in the Z network

157

Truck stops in  
the Z network

100%

Health, safety, security, 
and environment actions 
close-out rate

About Z12

About Z

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

13

Back to contents

A momentous  
year

A summary from  
CEO Mike Bennetts

Kia ora koutou o te whānau a Z Energy

The Caltex acquisition in June 2016 
was a momentous undertaking. I’m 
incredibly proud of the way our people 
have worked to achieve the systems 
cutover and the seamless integration of 
the two businesses. Without disruption 
to our core business, we were able to 
meet our obligations and stay true to Z’s 
values: be straight up; have the passion; 
back people; share everything; be bold.

Given the sheer scale of the integration, 
our investors put extraordinary 
confidence in us. To reward that 
confidence with such a successful result 
was very pleasing for the team. 

Our new colleagues from the Caltex 
business have brought new skills and 
wisdom to Z. They are passionate about 
the opportunity to develop a brand and 
an offer in the New Zealand context. 

In a world where big companies are often 
seen as bad companies, Z will not be a 
big bad company. We are committed to 
remaining a good corporate citizen. We 
will take a balanced, measured, and well-
informed view in everything we do.

The next iteration of our 
strategy will be capability led 

Until now, Z’s strategies have been 
largely investment led: we’ve spent 
money to make money. The business 
now has what we need. Our focus for 
the future is to build the capability that 
will drive the business and generate 
enterprise value up to and beyond 2020. 

Cultural capability is equally important 
to us because leadership determines 
performance, and outstanding 
leadership leads to outstanding results. 
At Z, everyone’s a leader whether they’re 
a leader of self or a leader of people. 

Climate change is a material issue

We accept the overwhelming scientific 
evidence on climate change and 
acknowledge that climate change is one 
of the biggest material issues facing our 
company, our industry, our communities, 
and the world. Z supplies a product 
that keeps New Zealand moving, but 
that contributes around 8 percent 
of New Zealand’s carbon emissions, 
acknowledging that agriculture 
contributes around 49 percent.

Clearly, we are part of the problem.  
We’re moving to be part of the solution 
and we want to work with others 
to lower those emissions. Z has no 
upstream assets so we don’t need to  
sell oil if we can find something else  
to keep New Zealand moving.

The pace of change in the  
world makes the future 
impossible to predict 

Our response to preparing for the long 
term is to develop our capability. Yes, 
we’re thinking about the future, we’re 
doing a lot of work to be ready. But no, 
we don’t have one answer. No one does. 
For some people, that’s not an adequate 
response, but that’s a truthful response. 

Towards the end of the year, we 
established an innovation team that  
will build a certain type of capability:  
a willingness to experiment, operate  
on limited information, and not be  
afraid of failure.

Being able to see what’s happening to 
demand for fossil fuels gives us a unique 
opportunity to prepare for aspects of the 
future in a steady way. I’m confident that 
our people are the best at what they do 
and will naturally innovate and evolve the 
company as the future unfolds. 

Robberies have become the 
biggest safety risk to our  
people and our business 

Over the year, Z retail sites have 
sustained a disturbing 23 robberies, 
mostly in the Auckland region. Robberies 
are a significant problem for the industry 
and beyond: dairies and bottle stores 
are also being hit hard. We are working 
with police at national level, and their 
intelligence points to very organised 
criminal gangs stealing product to order.

Our HSSE team has spent a lot of time, 
energy, and resource on improving our 
management system and our thinking 
on health and safety. That’s because 
we want zero harm to people and the 
environment, and we know that healthy, 
engaged people enable our business 
performance.

We are committed to  
supporting the communities  
we live and work in 

Quite simply, Z is for New Zealand. From 
our retail sites all over the country, we 
sell the fuel that New Zealanders need 
to keep moving. That makes us a big 
part of every community up and down 
the country – and it’s important to us 
that we continue to be a force for good.

Z’s Good in the Hood programme 
continues to support hundreds of 
community projects – groups who are 
helping people in the neighbourhoods 
around our sites. In 2017, we’ve 
widened the programme to include 
groups who are supporting sustainable 
environments in the neighbourhoods 
around our sites. 

We fully achieved our financial 
objectives for the year

Our financial statements show we 
delivered strong financial results. Our 
replacement cost operating EBITDAF 
was just above the upper end of our 
guidance range and reflected admirable 
performance across all areas of our 
business. Our replacement cost net 
profit was the equivalent of 4.6 cents per 
litre of fuel sold. Z’s Total Shareholder 
Return for the 3 years to 31 March 2017 
put us seventh within the NZX 50 for 
creating value for our shareholders. 

Z is extremely well placed to achieve 
long-term value for our shareholders 
through a strong competitive position 
and a growing capability to deal with the 
uncertainty of the future. All of us at Z 
appreciate your ongoing support and we 
look forward to what the next year brings.

Nō reira, kia ora koutou.

Mike Bennetts 
CEO

Mike Bennetts  
CEO, Z Energy 

Our leaders 
14

About Z

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

15

Back to contents

Meet our board

1

Peter Griffiths 
Chair
Member, Audit and Risk Committee 

BSc (Hons), CMInstD

2

Justine Munro 
Director
Member, People and Culture 
Committee, and HSSE Committee

3

Julia Raue
Director
Member, HSSE Committee

GAICD, MInstD

Peter is a professional director 
and international oil-industry 
veteran. Until 2009, Peter was 
Managing Director of BP New 
Zealand. He previously served on 
the boards of The New Zealand 
Refining Company, Liquigas, 
New Zealand Oil and Gas, Energy 
Direct, Wanganui Gas, and 
Bitumix. In addition to a range 
of personal interests, Peter is 
a director of Marsden Maritime 
Holdings and Metro Performance 
Glass, and a member of the 
Civil Aviation Authority.

LLB (Hons) (Vic), MLitt (Law) (Oxon), MInstD

Justine is a change leader 
currently working in the area  
of the future of work, and 
developing and measuring 21st 
century skills. She has led or 
helped establish many not-for-
profit organisations. She is a 
former McKinsey & Company 
consultant, lawyer specialising  
in indigenous issues, and Rhodes 
Scholar. Justine is a trustee of 
Simplicity NZ, and was previously 
Director of Champions for Change 
– a group of 50 CEOs and chairs 
committed to advancing diversity 
and inclusion. 

Julia is a professional director 
with 26 years’ experience 
in customer experience, 
innovation, technology, business 
transformation, and strategic 
planning. She was the Chief 
Information Officer at Air 
New Zealand for eight years, 
and has held management 
positions in local government, 
telecommunications, and not-
for-profit organisations. Julia is a 
director of TVNZ, The Warehouse 
Group, Jade Software, and 
Southern Cross Health Society.

4

Paul Fowler
Director
Chair, HSSE Committee; member,  
Audit and Risk Committee

BS (Marine Engineering),  
ME (Nuclear Engineering), MBA, FAICD

Paul has many years’ experience 
in primary industries. He was  
the founding CEO of Nyrstar 
NV, the world’s largest producer 
of zinc metal, COO of Zinifex, 
and CEO of Fletcher Challenge 
Forests and Carter Holt Harvey 
Forests. He spent 15 years with 
BP in crude oil trading, strategic 
planning, refining, and retail 
marketing. Paul has served on 
the boards of The New Zealand 
Refining Company and Evergreen 
Forests.

5

Alan Dunn
Director
Chair, People and Culture Committee; 
member, HSSE Committee

6

Mark Cross
Director
Member, Audit and Risk Committee,  
and People and Culture Committee

7

Abigail Foote 
Director
Chair, Audit and Risk Committee; 
member, HSSE Committee

CMInstD

BBS, CA, MInstD

LLB (Hons), BCA, CMInstD, INFINZ (cert) 

Alan is an experienced corporate 
leader. He was CEO and Chair 
of McDonald’s Restaurants 
New Zealand before moving 
to Chicago to become Vice 
President of Operations, then 
Regional Vice President in the 
Nordic region, and Managing 
Director of McDonald’s Sweden. 
Alan manages his own business, 
Trumpeter Consulting, and is a 
director of New Zealand Post, 
BurgerFuel Worldwide, and 
several private companies.

Mark is a professional director 
with 20 years’ international 
experience in investment 
banking. He holds diverse 
directorships spanning publicly 
listed companies, institutional 
investment funds, and not-
for-profit organisations. Mark 
is the Chair of Milford Asset 
Management and SIL/MFL  
Superannuation Funds, and 
a director of Genesis Energy, 
Chorus, Argosy Property, and 
Triathlon NZ. Mark is a member  
of Chartered Accountants 
Australia and New Zealand.

Abby is a professional director 
with experience in publicly listed 
and Crown companies. Trained 
as a lawyer, she has worked in 
corporate, treasury, and legal 
roles for over 20 years. Abby is 
a former director of Transpower 
New Zealand, and currently 
serves on the boards of New 
Zealand Local Government 
Funding Agency, Livestock 
Improvement Corporation,  
TVNZ, BNZ Life Insurance,  
and Museum of New Zealand  
Te Papa Tongarewa.

1

2

3

4

5

6

7

Our leaders 
16

About Z

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

17

Back to contents

Meet our 
executive 
team

1

Mike Bennetts
Chief Executive Officer
BBS, Diploma in Corporate Management, CMInstD

2

Chris Day
Chief Financial Officer
BBS, CA, CTP, CMInstD

Mike has led Z since its inception in 2010. 
He spent 25 years with BP in a variety of 
downstream roles in New Zealand, China,  
South Africa, the UK, and Singapore. Mike is  
a director of The New Zealand Refining 
Company and Chair of Punakaiki Fund Limited.

Chris leads the finance and ICT team.  
He was previously Financial Controller  
for Contact Energy and, before  
that, CFO for AXA New Zealand. He is  
a member of Chartered Accountants  
Australia and New Zealand, and a  
director of Landcorp Farming.

6

Mark Forsyth
General Manager, Retail
BCom, CMInstD

Mark looks after Z’s 204 retail sites,  
139 Caltex retail sites, and around  
3,700 people working on those sites.  
He has held management positions  
with Shell in the UK, Ireland, and  
New Zealand. Mark is a director of 
Loyalty New Zealand Limited.

7

Julian Hughes
General Manager, Health, Safety, 
Security, and Environment
BSc, MHSc, CMInstD

Julian is responsible for building leadership, 
engagement, and systems capability to 
manage Z’s operational risks. He has worked 
in health, safety, rehabilitation, and wellness 
management for over 20 years. Before joining 
Z, Julian helped set up the Business Leaders’ 
Health and Safety Forum, a group of 200 chief 
executives committed to improving workplace 
health and safety in New Zealand. 

8

Lindis Jones
General Manager, Corporate
BCom (Hons) BSc, MFin

Lindis is responsible for strategy, 
communication, community, and sustainability. 
He was accountable for incorporating the 
Caltex business into Z and was previously  
our GM, Commercial. Before joining Z,  
Lindis was with Shell for 13 years, primarily  
in retail operations and strategy in Europe, 
Asia, and New Zealand.

3

Jane Anthony
General Manager, Marketing
BCom

4

Debra Blackett
Chief Governance Officer
LLB (Hons), MInstD

Jane is responsible for building the Z brand  
and the company’s marketing and customer  
strategy. Before joining Z, she worked with  
Shell for 14 years in brand, marketing, and 
operations positions in Australia, the UK,  
Europe, and New Zealand. Jane is also a  
director of Loyalty New Zealand.

Debra works closely with our board of directors, 
board committees, subsidiaries, and joint 
venture partners to ensure Z complies with all 
listing requirements. Debra led the regulatory 
application to clear the Caltex acquisition. She 
has previously led legal teams at BP, ANZ, and 
Telecom, and worked for law firms Chapman 
Tripp and DLA Piper.

5

David Binnie
General Manager,  
Supply and Distribution
BEng (Hons) Mechanical Engineering, MBA, CMInstD

Dave leads Z’s supply and logistics business, 
including biofuels, terminals, and aviation 
operations. Before joining Z, Dave spent  
25 years with BP in a range of global roles.  
He was also Managing Director of OPITO, 
the UK’s oil and gas industry’s skills and 
competence development organisation.

9

Sharlene Taylor 
General Manager, People  
and Culture
PgCert

Sharlene oversees all aspects of our people  
and culture. Before joining Z, she was with 
Fletcher Building where she held HR and 
change management roles in the building 
products and corporate divisions. Sharlene 
has also worked in HR management roles with 
Goodman Fielder throughout Australasia.

10

Meredith Ussher
General Counsel
LLB, BA

11

Nicolas Williams
General Manager, Commercial
LLB (Hons), BCom, MBA

Meredith is responsible for all group legal 
risks, and strategic and legal advice for all 
operational matters, including major contracts 
with key suppliers and customers. Meredith 
has previously worked with Todd Energy, the 
New Zealand Racing Board/TAB, and at Minter 
Ellison Rudd Watts as a senior associate.

Nicolas is responsible for all our business-
to-business sales and account management 
activity, including Z Card and Star Card. He 
was previously Strategy Manager, responsible 
for Z’s strategy development, and managing 
merger and acquisition activity. Before joining 
Z, Nicolas held various corporate finance-
related roles at Macquarie and the New 
Zealand Treasury.

11

7

3

1

9

8

4

2

10

5

6

Our leaders 
18

About Z

Our leaders

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

19

Back to contents

How we create value

Our capitals

Z is a distinctive company.  
The people are different, the way  
stuff gets done is different, and what  
we aspire to is different. Being 
distinctive enables us to achieve a  
range of extraordinary outcomes. 

When it comes down to it, we are 
a values-based and organic firm of 
people, not a machine. Our obsession  
is to relentlessly look for solutions  
that help our customers get out and 
about, get on with their lives, and get  
on with running their businesses. 

In everything we do, we act in ways that 
reflect our ambition, our values, and 
what we stand for.

Our year

We merged two companies into one 
this year without any material negative 
effects on our people and culture, 
capability, environment, assets, finances, 
or our place in New Zealand. We think 
that’s a pretty good result. 

We’ve got great things planned for 
the future and we’re well placed to 
achieve long-term value creation for 
our shareholders, and to deliver what 
matters for our stakeholders and for  
New Zealand.

Our people  
and culture

Customer 
experience

Our place in NZ

Our capability

Our people and culture

Our environment

Our people

Our Purpose
Solving what matters 
for a moving world

Community

Our environment

Our capability

Our assets

Our finances

Our assets

Our place in 
New Zealand

Our finances

Sustainable
energy
 business

Environmental 
stewardship

Our ambition

Our values

What we stand for

To be a 
world-class 
Kiwi company

Share everything

Have the passion

Be bold

Be straight up

Back our people 

Health, safety, security, 
and the environment

Sustainability

Community

Diversity and inclusion 

We safely and 
reliably integrated 
two organisations, 
two cultures, and 
two remuneration 
frameworks while 
staff engagement 
remained in the 
upper quartile. 
Z retail sites 
sustained 23 
robberies over  
the year.

We fully 
implemented our 
operational risk 
management 
system, and 
brought on board 
a Chief Innovation 
Officer. We had 
no significant 
non-compliances 
with legal 
requirements.

Our biodiesel 
plant was safely 
completed 
although the 
launch to market 
took much longer 
than we said it 
would. Our carbon 
footprint is 81 
percent higher 
than FY16, most 
of which is due 
to our acquisition 
of the Caltex 
business.

We leveraged 
the scale of our 
new network, 
worked with 
unprecedented 
changes in 
customer-loyalty 
programmes, 
and introduced 
technology to 
reduce robberies.

We expanded 
Good in the 
Hood, supported 
safe and healthy 
communities, 
supported the 
aspirations 
of our wider 
whānau, and 
contributed 686 
hours of skilled 
volunteering.

We achieved  
our earnings 
targets, completed 
the Caltex 
transaction, and 
invested for the 
future.

Our company20

About Z

Our leaders

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

21

Back to contents

Our supply chain

We focus on making the right choices across our integrated 
supply and distribution system so that we can operate a 
safe and highly efficient supply chain. We seek sustainable 
improvement in all we do across our supply chain, which 
spans half the globe.

Imported crude oil and fuel  

Z does not explore or drill for oil, so we need  
to purchase it on the international market.  
Z imports 18 million barrels of crude oil and  
7 million barrels of refined fuel per year –  
nearly half of New Zealand’s total transport fuel.

Refinery   

All crude oil imported into New Zealand is refined by 
The New Zealand Refining Company – New Zealand’s only 
oil refinery. Z uses nearly half of the capacity of the Marsden 
Point refinery where crude is refined into petrol, diesel, jet 
fuel, fuel oil, and bitumen. Z owns 15 percent of the refinery.

Supply and 
distribution

Imported crude oil and fuel

Refinery

Terminals

Commercial markets

Z provides the fuel for 
industry, with 2.2 billion 
litres of sales going through 
a range of fuels: jet fuel to 
airlines; marine fuel oil to 
the shipping, fishing, and 
cruise-ship industries; all of 
New Zealand’s bitumen to 
the road-building industry; 
and diesel for trucks and 
tractors. Z has the strongest 
truck-stop network in the 
country with 157 sites.

stic businesses

e
m
o
D

Mini-tankers

SMEs

Inter

n

a
ti

o

Commercial 
fuel

Jet

n

a

l 

b

u

s

i

n

e

s

s

e

s

Commercial

Marine

Bitumen

General aviation

Lubricants
Value busin e s s e s

Distribution

Z   stations

Retail

Caltex stat i o n s

Te Kora Hou
biodiesel plant

Supplying our customers

From the terminal storage 
facilities, refined product is 
distributed in smaller amounts 
across New Zealand by road 
tankers, pipelines, and marine 
barges to retail service stations, 
truck stops, and commercial 
customers.

Retail service stations

Z has 343 retail service stations  
in its network: 204 Z-branded sites 
and 139 Caltex-branded sites.

Our company22

About Z

Our leaders

Our company

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

23

Back to contents

Determining our 
material issues

Z uses both the Integrated Reporting 
 and Global Reporting Initiative 
(GRI) reporting frameworks as the 
basis of our annual report. Both of 
these frameworks require us to disclose 
material issues for the business and 
the process we use to determine these 
material issues. 

To determine our material issues, we  
use a 6-step process. The process 
enables us to collate and rank the issues 
that a diverse range of our stakeholders 
consider material. 

Our process enables 

us to collate and rank the 
issues that a diverse range 
of our stakeholders consider 
material.

In this report, ‘stakeholders’ includes 
investors, central government, 
media, local government, community 
organisations, NGOs, the sustainability 
sector, and our employees.

Outlining our 6-step materiality process

Material issues

1. 

 Always in touch: We keep in  
contact with a variety of our 
stakeholders throughout the year 
to maintain a good understanding 
of what matters to them. The core 
interests of Z’s stakeholder base  
fall into broad groupings: financials,  
health and safety, community,  
and environmental sustainability.

3. 

 Survey: We survey key 
representatives of internal 
employees, the board, and key 
external stakeholders asking them 
to rate the relative importance of 
GRI indicators previously used for 
reporting.

5. 

 Annual report interviews:  
We summarise issues that arise  
in the annual report interviews  
with the executive team and  
other team members.

2. 

 What’s on investors’ minds:  
We run regular investor roadshows 
to develop a picture of what’s  
on investors’ minds and to keep  
pace with changes over time. 

4. 

 Board agendas: We collate all 
agenda items discussed by the 
board during the year.

6. 

 Synthesis: We draw on all of 
this information to determine our 
material issues for reporting.

s
r
e
d
l
o
h
e
k
a
t
s
o
t

t
n
a
t
r
o
p
m

I

5

4

3

2

1

0

Excluded

Included

Fossil fuel substitutes

Economic

Z values and leadership

Compliance

Customer relationships

Process safety

Greenhouse gases

Product reliability

HSSE

Product transport

Training

Spills

Suppliers

Communities

Labour practices

Waste

Diversity and inclusion

Equal remuneration

Water

Electricity

1

2

3

4

5

Important to Z

Our material issues 
 
24

25

How we 
create 
value  
in a 
moving 
world

This section focuses on the six  
 capitals: human, intellectual, natural,  
manufactured, social, and financial. 

At Z, we call these six capitals:

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

26

About Z

Our leaders

Our company

Our material issues

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

27

Back to contents

Our people and culture 

Setting Z  
up for  
the future

Until now, Z’s strategies 
have been largely 
investment led: we  
spent money to make 
money. The next 
iteration of our strategy 
will be capability led. 

It’s about building the capability that will support 
the generation of enterprise value up to and  
beyond 2020. The business has what we need;  
now we need the people with the right skill sets  
to drive the business.

Cultural capability is equally important. At Z, 
everyone’s a leader whether they’re a leader of self 
or a leader of people. We believe that leadership 
determines performance, and outstanding 
leadership leads to outstanding results.

Z’s five values – be straight up; have the passion; 
back people; share everything; be bold – are 
embedded into every conversation, and every 
person in the company is connected with them  
and role-models them.

Jeremy Clarke – Z's Senior 
Communications Advisor is 
one of the many people who 
brought their Caltex heritage 
knowledge and skills to 
complement and build on Z's 
distinctive culture.

Our people and culture28

About Z

Our leaders

Our company

Our material issues

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

29

Back to contents

Z’s new colleagues 
from Caltex were 
given choices 
throughout their 
transition to a new 
company.

Integrating two organisations with 
different ways of doing things

The Caltex acquisition brought two very different 
companies together. The cultural integration of  
the two is critical for the company to be fit for the 
challenges over the next 10 years.

Sharlene Taylor is Z’s General Manager,  
People and Culture.

“We needed to integrate two organisations, 
two cultures, and two different remuneration 
frameworks. And we needed to do it in a way that 
made everyone feel comfortable without giving 
up the ‘Z-ness’ of Z. Everyone from both heritage 
businesses has had to shift their thinking.”

After the acquisition of the Caltex business, senior 
people leaders from Z and Caltex took part in a 
2-day workshop to collectively understand how  
a clear culture helps to create value over time.  
Chief Executive Mike Bennetts led the workshop 
himself, rather than bring in an external facilitator.

“These are the people who will lead the integrated 
business into the future. It’s important that we 
draw on the Caltex heritage knowledge and skills 
to complement and build on Z’s distinctive culture. 
The unique mix sets us up to create significant 
value in the short, medium, and long term.”

Z’s new colleagues from Caltex were given choices 
throughout their transition to a new company. 

“They could choose to come across to a Z 
employment contract, or stay with what they’d been 
on in the past. It’s been a genuine choice, and 97 
percent of people chose to sign a Z contract within 
a very short space of time.”

We completed a culture inventory to find out  
what the Caltex world looked like and compared  
it with what the Z world looked like. 

One model that is useful in articulating an 
organisation’s culture is likened to a tricycle.  
A big front wheel steers the trike and two back 
wheels support the direction. 

“In Z’s culture, the front wheel represents the 
concept of being ‘related’, which focuses on 
people. The back wheels that support the direction 
are ‘control’ and ‘develop’. In the Caltex culture, 
the front wheel was ‘control’, which focused on 
operational effectiveness and cost-efficiency.” 

Julian Hughes is Z’s General Manager, Health, 
Safety, Security, and Environment (HSSE). 

Motor vehicle incidents

“Our focus was making sure we maintained  
safe and reliable operations during the cutover  
and integration period. We bought a business  
that carried out very similar activities, but  
actually some very different activities as well. 
Essentially, we ended up with a mixed model  
for how we manage the risks associated with  
fuel-storage terminals and fuel retailing. We now 
have a combination of in-house, joint venture,  
and wholesale models. This means we need to  
be very clear on our responsibilities across our  
value chain.”

Embedding HSSE into the business

HSSE is as core to Z as our purpose, values,  
and other fundamentals that sit at the heart  
of everything we do. 

Julian explains how HSSE functions at Z. “As an 
integrated part of what Z does, HSSE has a material 
impact on every element of the business. You can 
separate it out as a function, but if it’s going to 
go well, it has to be embedded in and across your 
business.” 

The HSSE team has spent a lot of time, energy,  
and resource improving how Z thinks about 
people’s health and wellbeing. And that’s for a 
couple of reasons.

“We’ve got a strong commitment to people’s  
health and safety, so we’re thinking about making 
sure that what we do doesn’t damage their health. 
Equally, we believe that healthy, engaged people 
perform better.”

So at Z, HSSE is a key part of enabling our 
performance as much as it is about ensuring our 
people and environment don’t get harmed. 

FY17

4

FY16

16

Number of spills 
(Loss of containment)

FY17

0

Robberies

FY17

23

FY16

1

FY16

11

HSSE leadership  
‘Walk and talks’

FY17

76

FY16

63

Total recordable case frequency (TRCF)

Total
FY17

1.36

FY16

1.26

Z employees
0.56

0

Retailers and Mini-Tankers franchisees*
1.54
1.48

Lost time injury frequency (LTIF)

Total
FY17

1.20

FY16

0.49

Employees
0.56
Retailers and Mini-Tankers franchisees*
1.35
0.58

0

Notes: Injury, occupational disease, and lost work day information follow criteria based on US OSHA guidelines. 
*For GRI purposes, contractors are noted as retailers and Mini-Tankers franchisees.

Our people and culture30

About Z

Our leaders

Our company

Our material issues

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

31

Back to contents

Laying the foundations  
for the future

Z’s People and Culture team is re-evaluating what 
Z’s workforce looks like, how people work, and how 
flexible the workforce is to face the changes that 
are occurring externally. 

“With so much talk about ‘fluid’ workforces,  
we need to be thinking differently in this space,” 
says Sharlene. 

“We’re going through and refreshing the way we  
do things, making sure we’ve got the right systems 
in place. Those systems help people to get stuff 
done. It’s like laying the foundations for our culture 
and performance aspirations. We’re leveraging 
what we’ve got and looking at how we elevate 
current processes as well.”

HSSE measurements

Exposure hours (millions)

HSSE actions close-out rate

Life saving rules breaches

Lost time injuries (LTIs)

Lost work days (LWDs)

Total recordable cases

Occupational diseases rate

Absenteeism rate

Work-related fatalities

We’re leveraging 
what we’ve got and 
looking at how we 
elevate current 
processes.

Total

Z employees

Retailers and Mini-Tankers franchisees 

Total

Z employees

Retailers and Mini-Tankers franchisees  

Total

Z employees

Retailers and Mini-Tankers franchisees  

Total

Z employees

Retailers and Mini-Tankers franchisees  

Total

Z employees

Retailers and Mini-Tankers franchisees 

Z employees

Total

Z employees

Retailers and Mini-Tankers franchisees  

FY17

FY16

4

0.7

3

4

0.5

3

100% 100%

7

 23 

 2 

 21 

 259 

 8 

 251 

 26 

 2 

 24 

 0   

 0   

 0   

6

9

0

9

47

0

47

23

0

23

0

0

0

1.3% 1.3%

 0   

 0   

 0   

21%

1

0

0

0

5%

0

HSSE Forum membership

% of total workforce

Tier 1 and tier 2 process safety incidents

Total

Recruiting the best people  
with the right fit

Diversity and inclusion – 
Z’s new stand

We believe our ambition to be a world-class  
Kiwi company is more likely to be realised with  
a diverse and inclusive working environment. 
Z’s new Diversity and Inclusion Stand is being 
developed to support us in solving what matters  
for a moving world.   

With the Caltex acquisition, Z has automatically 
become a bigger and more diverse company.  
We want to harness the benefits of diversity. 
Ultimately, diversity helps us get better at 
understanding our customer and stakeholder 
needs, and responding effectively as they change 
over time. 

We recognise that diverse backgrounds, 
experiences, and perspectives lead to a better 
experience of work for our people. With improved 
engagement comes stronger teams, greater 
innovation and performance, more meaningful 
relationships with customers and stakeholders,  
and more value for our shareholders. 

Z is a signatory to the UN Women’s Empowerment 
Principles – one of over 1,400 businesses around 
the world demonstrating leadership on gender 
equality. The principles are created by the United 
Nations and serve to empower women in  
the workforce, marketplace, and community.

Just as the company is a different company from 
what it was a few years ago, so too is the way  
Z attracts talent. Attracting the right talent into 
the business is critical to set us up for building 
capability for the future.

In the last year Z has filled over 100 roles, many 
through internal career pathways. 

“Plenty of people have come through with strong 
capability and could totally nail the job. But if the 
fit’s not there, it’s just not worth employing them  
on their skillset alone. You can build capability,  
but you can’t build fit.”

This is a key area of focus when we’re looking to 
bring people into Z.

“The Z Why explains the identity, meaning, 
values, and beliefs of our people individually, and 
collectively as one team. This context supports 
everything we do. When people are looking to  
join Z, we encourage them to read The Z Why  
and make sure they connect with it before they 
make their decision.”

z.co.nz/about-z/who-is-z-energy/

Culture, capability, leadership –  
and now capacity

Z aspires to be a world-class Kiwi company.  
Z’s organisational development strategy will 
contain some fundamental choices in terms of 
culture, capability, leadership, and a new addition – 
capacity: how we free people up to get to the  
stuff that’s really important.

The behaviours that support our five values  
form part of Z’s performance contracts. 

“In a lot of organisations, a person can get great 
results, but the way they’ve gone about achieving 
that mightn’t have been ideal. They may have 
knocked a few people along the way or not shown 
suitable leadership. For us, great performance 
doesn’t exist on delivery alone – the way in which 
you go about doing things is just as important.”

Our people and culture32

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

33

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Our capability

Building 
capability,  
not trying  
to predict  
the future

The pace of change in  
the world makes the future 
impossible to predict.  
No one has one answer. 

Z’s answer to the long term is to develop our 
capability without knowing exactly how we’ll  
need to use it. Our approach is ‘Yes we see it, we’re 
thinking about it, we’re doing a lot of work to be 
ready. But no, we don’t have one answer.’ For some 
people, that’s not an adequate response, but that’s 
a truthful response.

We’re thinking about how we transition from selling 
a product that contributes to climate change. 
Being able to see what’s happening to fossil fuels 
elsewhere in the world gives us the opportunity 
to prepare for the future in a steady way. We’re 
comfortable that our people are the best at what 
they do and will naturally evolve the company as 
challenges arise.

Scott Bishop  
Z’s Chief Innovation Officer

34

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

Governance

35

Back to contents

Z’s Strategy team became  
a team of seven 

The Strategy team is focused on getting a shared 
view of what the future could hold. 

Lindis Jones is Z’s General Manager, Corporate.

“We’re getting on with making the choices for 
Strategy 3.0 – a capability-led strategy focused on 
our current core business.” 

The strategy sets out what we need to do to deliver 
on all of our strategic intents across the functional 
and the business strategies, and looks to What Is 
Next (WIN) beyond 2020. WIN is the long-term 
strategic thinking about the future of our business, 
the industry, and how we participate in a rapidly 
changing, carbon-constrained world. 

“WIN is more far-reaching than ever before. We’re 
looking at what skills we need to be successful in 
the next decade and what other market spaces Z 
could participate in. We’re preparing for the gradual 
increase in the number of electric vehicles, and the 
need to reduce carbon emissions to combat climate 
change.” 

Continuing to grow our operational 
risk management system

This year, we fully implemented Z’s new operational 
risk management system, ZORM, which provides a 
consistent approach to managing operational risks 
right across Z.

“It’s about building the capability in the business  
to manage operational risks so that we have 
confidence to operate and ensure our people and 
the environment are safe,” says Julian Hughes.

Julian says that Z’s purpose – solving what matters 
for a moving world – compels the company to act 
on HSSE. 

“We operate in an industry that has a wider 
range of hazards and risks than most. It’s very 
hard to predict the future when you’re managing 
operational risk in a business like ours. We’ve built 
our capability to manage operational risk, which 
allows us to make confident choices about our 
future operations.”

The successful integration of Caltex and Z is an 
obvious example, and that same capability shows 
up in many different scenarios across the business.

Using design to eliminate risk

Last year, Z had a ‘significant incident’.  
Julian Hughes describes what happened and  
how it changed the way we do things.

Z has a lot of tanks, holding a lot of hazardous 
products, all over the country. We’ve got a lot of 
controls to make sure the product stays in the tank.

One day a valve was left open, and we had a major 
leak from a tank at an airfield. A part of the tank 
was drained, and around 700 litres of jet fuel 
was released from storage. The fuel was quickly 
confined so that it didn’t get into the ground, but it 
was still 700 litres of jet fuel not in the tank. 

It was the first incident of that nature and of that 
size since Z has been operating. It’s not the first 
leak we’ve ever had but because of its size, it was 
the most significant.

An operator had forgotten to close the valve. He’d 
been closing that valve for 20 years, no problem. But 
one day, for whatever reason, he forgot to close it.

“As you get bigger, with more moving parts, a 
systematic approach to managing operational risk 
is really important. ZORM supports Z’s stategy to 
build a generative HSSE culture by 2020.” 

Our investigation showed that while human error 
played a part in the incident so too did design. 
We’ve since changed some design elements to 
eliminate the risk of human error in that situation. 

This integrated approach focuses on three core 
areas: visible leadership, engaged people, and an 
enabled system. 

“That way, we have the infrastructure and the 
engagement to get to the point where our people 
are really living HSSE and looking for ways to 
improve how we do things.”

We’re always looking for ways to remove that risk 
through design. We don’t want to rely on someone 
remembering every day to turn the right knob.  
We want safety controls designed into the process.

Bringing a chief innovation  
officer on board

Z recently welcomed Chief Innovation Officer  
Scott Bishop into our team.

Scott has worked for Amazon and Microsoft, and 
most recently for Air New Zealand. He brings all 
of his experience to Z in a time of change and 
uncertainty to help our people tap into their 
potential and develop the capability to innovate.

Scott leads Z’s innovation team, which is as much 
about driving culture change as it is about creating 
and exploring new products and services for the 
customer. He believes that innovation is driven by 
leadership behaviour. Companies need to develop 
leaders who move away from doing traditional 
research and making sure a product is ‘perfect’ to 
one of hypotheses and experimentation.

“When you’re thinking about innovation, the  
whole premise is to not be certain,” Scott says.  
“If you’re confident in the outcome, then it’s not  
an experiment. It requires a different type of 
leadership to be unsure, to be willing to take risks, 
operate on limited information, and not be afraid 
of failure. Experimenting with customers allows us 
to fail fast on concepts that don’t get traction and 
accelerate those that do. This allows the business  
to move faster and involve customers in determining 
our future direction.”

In the short term, the goal is to build a common 
language and operating model to help coach Z’s 
different business groups on how to be more 
innovative. 

“We want everyone to understand how to 
incorporate innovation into the ongoing rhythm 
of the business, and encourage people to make 
experiments that focus more on medium- and  
long-term value creation.” 

“And so we will investigate a portfolio of new 
near-term products and service opportunities 
combined with more ambitious projects that  
are more speculative and reach further into  
the future to ensure Z is a long-term, world-class 
Kiwi company.”

The board as a thought partner

“At Z, the board is seen as a thought partner  
rather than an approver,” says Debra Blackett,  
Z’s Chief Governance Officer. “Everyone works  
to get to a better answer, so it’s not about the  
board having all the answers. Everyone brings  
their experience and their thinking to build on  
the way we approach challenges.”

In the same way that the company aspires to be  
a world-class Kiwi company, the board aspires  
to be a world-class Kiwi board. The board opens 
itself up to regular independent assessments of  
its performance. Given the volatility in the markets, 
the board’s focus is on clear, distinctive, reliable 
corporate governance that supports sustainable 
value creation.

“The board works well as a team, largely because 
of the directors’ diverse experience and ways of 
thinking.” 

The directors are highly engaged and put extra 
time and effort into working with the business  
to understand what’s going on – site visits and 
safety 'walks and talks' are just part of the job.

The board has invested time and money in  
keeping up with the latest technologies and  
future thinking from around the world. 

Z was the foundation sponsor of the  
SingularityU New Zealand Summit 2016, which 
almost all of the board attended over 3 days.  
The summit attracted speakers and attendees 
from around the world to focus on understanding, 
adapting, and thriving in an exponentially  
changing world. 

singularityunz.com

It requires 
a different type of 
leadership to be unsure, 
to be willing to take 
risks, operate on limited 
information, and not be 
afraid of failure.

36

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our assets

Our place in New Zealand

Our finances

Financials

Governance

37

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Our environment

Working to  
be part of  
the solution

We are the first generation 
to feel the effect of climate 
change and the last 
generation who can do 
something about it.

– Barack Obama

Z accepts the overwhelming scientific evidence 
on climate change. We acknowledge that 
climate change is one of the biggest long-
term material issues facing our company, our 
industry, our communities, and the world. 

We supply a product that keeps New Zealand 
moving, but that also contributes to climate 
change. Clearly, we are part of the problem. 
We’re moving to be part of the solution and 
we want to collaborate with others to make a 
difference. 

Z is not tied to fossil fuels. We have no upstream 
assets. We don’t need to sell oil if we can supply 
something else to keep New Zealand moving.

Saleshni Chand   
Biodiesel Administrator  
at Z’s Te Kora Hou  
biodiesel plant

Our environment38

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our assets

Our place in New Zealand

Our finances

Financials

Governance

39

Back to contents

EVs are perfectly 
suited to the 
New Zealand 
environment 
because our 
electricity 
generation is 
largely renewable.

Exploring alternative fuels

Z makes up almost half of the fossil fuels market 
in New Zealand, and the fuels the company sells 
contribute around 8 percent of New Zealand’s 
carbon emissions. There is a need to transition  
to using less fossil fuel, and Z wants to be an  
agent of change.

Dave Binnie is General Manager, Supply and 
Distribution. He believes the opportunities that  
lie ahead in the short, medium, and long term  
for exploring alternative fuels are huge. 

“We’ve got land everywhere in the country.  
We’ve got terminals. We’re present across  
New Zealand. Couple that with all the retail  
sites we have now, and opportunities start  
to emerge. We could start to use the land we  
have differently. We could house more charging  
units for electric vehicles, for example – just  
one of the many different future options we  
are exploring.” 

We welcome electric vehicles  
to New Zealand

Z supports the introduction of electric vehicles 
(EVs) into New Zealand. With seven rapid-charging 
units at sites across the country, and three more  
on the way, we have a unique opportunity to watch 
the market and see how we might play a bigger  
part in the shift to EVs in the future.

Jonathan Hill is Z’s Corporate Communications  
and Investor Relations Manager. 

“EVs are perfectly suited to the New Zealand 
environment. Because our electricity generation  
is largely renewable, EVs are running on clean fuel. 
If you have to burn coal to make your electricity, 
EVs are not such a good story. New Zealand has 
one of the highest rates of renewable electricity 
generation in the world, so the opportunity  
to realise benefits from EVs is significant.”

Z recently produced ‘house view’ on EVs, and 
shared it widely in the market. 

“We want to be clear that we’re not hiding from the 
challenges; we want to talk about them and engage 
with them. We’re not being complacent, but equally, 
we’re not panicking either. We have a role to play 
across a range of cleaner transport technologies 
and this is an area of real focus for Z.”

Z’s house view on electric vehicles

Z Bio D enters the market

After some delay, Z Bio D is soon to enter the  
New Zealand market. 

“We took a commercial risk of investing $26 million 
in the first commercial-scale biodiesel plant in  
New Zealand,” says Jonathan. “As far as we know, 
it’s the world’s first biodiesel plant built without  
any government subsidies.” 

The plant is part of Z’s longer-term vision of 
transitioning to alternative fuels to counter  
climate change. 

“It’s a great example of the innovation from within 
the core of the company. Our asset base and the 
capability we’ve built in creating Bio D provides 
a powerful combination that enables us to create 
value over time.”

Z Bio D will soon be available in the upper North 
Island, and owners of diesel vehicles can start using 
Bio D as it arrives in their region.

Z Bio D is made from locally sourced tallow, an 
inedible by-product of the meat industry, which 
doesn’t compete with food production. 

“It provides an instant reduction in carbon  
intensity for our customers. Straight away, you  
get a 4 percent emissions reduction. And for the 
first time, customers have a real choice to use a 
more sustainable product.”

Jonathan says Z is pleased with the demand for  
the product from larger commercial customers. 

“In particular, we want to thank Fonterra, Fulton 
Hogan, TIL, New Zealand Post, and Downers for 
their strong support for Z Bio D. We’re really looking 
forward to putting a cleaner fuel in their tanks.”

The biodiesel 
plant is part of Z’s 
longer-term vision 
of transitioning  
to alternative  
fuels to counter  
climate change.

Greenhouse gas emissions

Total emissions

Tonnes CO2e
Scope 1 – Z offices and retail sites

Scope 2 – Z offices and retail sites

Scope 3 – Z offices and retail sites

Scope 3 – New Zealand supply chain

Scope 3 – Share of refinery

Scope 3 – Rest of supply chain

Scope 3 – Z product emissions from 
our customers

Calendar 
year 2012 
(base year)

797

5,984

5,140

21,167

542,590

612,911

6,101,736

FY17

3,907

4,045

3,339

40,031

634,848

807,542

9,488,277

Calendar year 2012  
(base year)

7,290,325

FY17 

10,981,990

With the inclusion of the Caltex business, our total emissions are now 51 percent higher than in our base year. 
Looking at operational and supply chain emissions, we’ve managed to reduce our intensity by 12 percent.  
Within our own operations, we’ve reduced our emissions by 58 percent per person compared to 2012 through 
energy efficiency and waste-reduction initiatives and the closing of our Gracefield plant in 2014.

Our environment40

About Z

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Our place in New Zealand

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Governance

41

Stewart and Sam didn’t just fix that one gasket.  
If one gasket was a problem, then possibly all  
of them were compromised. They went right 
through the plant making sure that every gasket 
was 100 percent.

Their decision reflects the generative health and 
safety culture that Z is committed to building. You 
can be committed to safety or sustainability, but 
that commitment only means something if you 
act on it. Their health and safety leadership was 
acknowledged in Z’s annual staff-awards ceremony.

Putting safety first at  
our biodiesel plant

Launching Z Bio D into the market has taken  
longer than we said it would. That’s because we’re 
committed to getting things right and running the 
plant safely and reliably. 

Stewart Gibb and Sam Behzadi illustrated this 
commitment when, during a tank inspection, they 
saw something they both knew shouldn’t be there. 

GM HSSE Julian Hughes explains.

Stewart runs Z’s biodiesel plant in Auckland; Sam 
manages operations. Both are absolutely committed 
to making sure that the plant operates safely.

Bio D was almost ready to enter the market, so they 
brought in the methanol – something you only do 
when you’re ready to go because it’s hard to get it 
out of the tanks once it’s in. 

During the final inspection, Stewart and Sam saw 
a small piece of corroded gasket. They knew the 
consequence of ‘calling’ it would be to not achieve 
what Z had publicly committed to do. They called 
it anyway. They announced that the Bio D launch 
would be delayed: they had to get things right.

Back to contents

Z’s Biodiesel 
Administrator,  
Saleshni Chand,  
and Biofuels 
Operations 
Manager,  
Stewart Gibb

The less waste  
to landfill the 
better – for the 
environment and 
for the bottom line.

Environmental sustainability  
is smart business

Recycling – cardboard and paper 

The less waste to landfill the better – for the 
environment and for the bottom line. Over five years, 
Z retailers have reduced waste from the front 
line to landfill by 54 percent. That’s a really good 
result given that, during that time, retail sites also 
increased their café offers. 

In the past year, Z retail sites introduced locally 
made, compostable coffee cups. The cups are for 
composting, not recycling. They’re commercially 
compostable rather than home compostable, so  
we have composting collections at 70 sites around 
the country. Our retailers take responsibility for 
that waste if people leave the cups at a Z site.

Forecourt recycling bins arrive at our retail 
sites in July this year. Instead of the one grey 
rubbish bin, our customers will have four different 
compartments to separate different types of 
recycling materials.

Dave Gillies, who operates a cluster of retail sites 
in the upper part of the North Island, says when 
reducing waste also benefits the local community, 
he and other retailers are all for it. 

“Giving away coffee grinds to local gardeners has 
been an amazingly simple way to cut waste from 
our sites. Customers whisk the grinds away as fast 
as we can produce them.”

FY17
3,212
tonnes

FY16
3,098
tonnes

Composting and organics

FY17
442
tonnes

FY16
456
tonnes

Recycling – plastic, cans and glass

FY16
832
tonnes

FY17
923
tonnes

Landfill

FY17
1,698
tonnes

FY16
1,461
tonnes

Total waste

FY17

6,275 
tonnes

FY16

5,847 
tonnes

Each year, we collect data for around 50 percent 
of our waste streams from our retail sites, and 
conduct a waste audit on our key corporate sites. 
We then use this data to estimate the total volume 
of waste we generate as a business.

Our environment 
42

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our place in New Zealand

Our finances

Financials

Governance

43

Back to contents

Our assets

Committed  
to zero harm 
to people 
and the 
environment

The biggest safety risk 
to our people and our 
business that we’ve had 
to deal with in the last 
year is the significant 
escalation in robberies. 

Z retail sites have sustained 23 robberies 
over the year, mostly in the Auckland region. 
Robberies are a significant problem for the 
industry and beyond: dairies and bottle stores 
have also seen a rise in robberies. 

We are working with police locally and at a 
national level, and their intelligence points to 
tobacco being stolen to order. The offenders  
are ram-raiding and smashing their way into 
stores. They’re not bothering with cash because 
we don’t hold any. They’re just after tobacco.

Jessica McCleary  
Forecourt Concierge  
at Z Washdyke in Timaru 

Our assets44

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45

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Our number one 
priority is the 
safety of our 
people.

The rise of highly organised  
and executed robberies

Protecting our people and assets 
through technology

The people carrying out the attacks are not always 
the end customer. They’re often hired to carry out 
the robberies. They generally go after the product, 
not the people, but this year one of our front-line 
people was hospitalised after an attack.

Mark Forsyth is Z’s General Manager, Retail. 

“These robberies are an industry thing. It doesn’t 
matter what brand is on the site, we’re all getting 
attacked.” 

The industry has formed a security group that 
works together to find the most effective response 
to the attacks.

“Our number one priority is the safety of our 
people. With the number of robberies that we’ve 
had to deal with this year, we are not where we  
want to be in meeting our safety objectives.”

Z has invested heavily in robbery prevention and 
will continue to invest over FY18. In the last quarter 
of this financial year, Z saw an increase in the 
number of attempted robberies that failed. At the 
same time, the rate of arrests for offenders has 
continued to be very high. 

We have increased our asset programme across 
Auckland to make our sites safer. 

Bollards are now positioned across the front of every 
store, making it impossible to drive into a store. 

We invested in licence-plate recognition software, 
linking our cameras to a police database. If cars 
or people of interest appear on our sites, that’s 
immediately communicated to the police.

Across all of Auckland, we’ve installed fog cannons, 
a product that blasts the store with a sugar-soap 
cloud solution and reduces visibility to zero in a 
matter of seconds. It disorientates the offenders 
and puts them off coming in, in the first place. 

We’ve rolled out a new glass film, which is a  
see-through product applied to the glass, 
distributing the force across the whole pane of 
glass. If someone hits the glass with a hammer,  
the film absorbs the blow and helps stop the  
glass from smashing.

Tobacco sales currently form a meaningful part 
of Z’s retail profits, but that doesn’t mean we 
will continue to sell the product in the future. Z 
recognises the harm of tobacco and supports any 
regulatory intervention on tobacco sales as long  
as it’s fair and equally applied across all retailers.

If you buy 52 shipments 

of crude oil, you get a better 
price than if you buy 26 – both 
for the shipping and for the 
crude oil. 

Scale provides all kinds of opportunity. “Very simply, 
we’ve got trucks that deliver to Caltex service 
stations driving past Z service stations. So we’ve 
now got the ability to be smart about how we do 
things.”

Z has outlined to the market the supply-chain 
synergies from the combined business, such as 
increased procurement strength in international 
markets. 

“If you buy 52 shipments of crude oil, you get 
a better price than if you buy 26 – both for the 
shipping and for the oil.” 

Product and crude purchases by origin  
(barrels)

Crude

Product 

t
s
a
E
e
d
d
M

i

l

a

i
s
s
u
R

d
n
a

l

a
e
Z
w
e
N

a

i
s
A
t
s
a
E
h
t
u
o
S

a

i
l

a
r
t
s
u
A

a

i
s
A
t
s
a
E

e
p
o
r
u
E

A
S
U

a

i
s
A
t
s
a
E
h
t
u
o
S

Country/region of origin

Total crude  
18,319,170

Total product  
6,604,531

+

Grand total (barrels)  
24,923,701

=

Delivering value through the scale  
of the Z and Caltex networks

Since the Caltex acquisition, the commercial scale 
of Z, as a company, has grown. With around 45 
percent of the volumes in New Zealand now under 
local operation, a transformative opportunity 
presents itself for Z. Our new scale gives us the 
opportunity to do things differently. 

Nic Williams is Z’s General Manager, Commercial. 

“Our strategy focuses on the opportunities from 
the combined commercial portfolio. We’re working 
to capture the efficiencies of the Caltex operating 
model with the more flexible, customer-focused 
approach of Z.”

Z continues to identify options for growing the 
value of the business, and we’ve got far more 
options than ever before. That comes from scale: 
the business is around 70 percent bigger than it 
was at the beginning of the year.

“We’re already seeing some opportunities for 
the businesses to work together. We acquired a 
lubricants business, something Z hasn’t had before, 
and so there’s an opportunity for us to grow that 
business and bring that product line into the Z 
service stations.”

)
t
e
n
(

s
l

e
r
r
a
B

The more immediate benefits will be in things  
like security of supply. We’ve got more terminals 
and terminal locations around the country now  
than anyone else. Because we can hold more 
stock, we’ll be better placed to manage supply 
disruptions. 

“There are some immediate scale benefits in terms 
of customer coverage. The more tangible benefits 
are likely to show up over the next year or two.” 

15,000,000

12,000,000

900,000

600,000

300,000

0

Our assets 
 
 
 
 
 
 
 
46

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47

Back to contents

As demand for 
international air 
travel has rapidly 
increased, we’ve 
worked hard to 
ensure continuity 
of supply for our 
customers. 

Differentiating our offer and 
experience for customers

Overall satisfaction scores

Z now has a dual brand presence in retail that 
opens up a world of opportunities. 

The brand strategy has three parts to it: the 
corporate brand; the Z retail brand; and the Caltex 
retail brand. Z’s Marketing team is working on how 
the three parts live in harmony and create value for 
the business and for our customers.

Jane Anthony is Z’s General Manager, Marketing. 

“We don’t want the different brands to be 
competing directly against each other; we want 
them to be complementary. Caltex will have a 
different identity from what it had under Chevron 
ownership. We’re also not looking to turn the  
Caltex brand into the Z brand. The Caltex  
brand will be distinctive, yet relative to the Z brand.” 

The biggest challenge for marketing this year 
was the dynamic shift in the customer loyalty 
programmes and the potential for confusion in the 
market to impact on performance. Z now partners 
with the three largest loyalty programmes in the 
country: Fly Buys, Air New Zealand Airpoints, and 
AA Smartfuel. 

“We see the partnerships as a privilege. We have  
a great opportunity to make the most of that for  
Z and for our customers.”

In the medium to long term, digital will play a big 
part in loyalty. 

“People around the world are already ditching 
loyalty cards for a simple phone app.” 

And the fuel version of that? Jane says it won’t be 
inserting a card in the pump and tapping in a PIN. It 
will all happen automatically: easy, seamless, digital. 

“Customers already have that expectation in many 
areas of life; it won’t be any different at the pump.”

86%
FY17

out of a total of 70,954 customers surveyed rated 
their experience ‘very satisfied’ or higher.

We serve 60-odd 

million people in the Z 
network every year, making 
us the fourth biggest retailer 
in the country. We’re only  
as good as how we served  
the last customer, about  
3 seconds ago, somewhere  
in the country.

Supporting New Zealand’s  
booming tourist industry

So we engaged with the refinery and our 
customers, and pulled out all the stops to  
make it happen.

In the last 18 months, the number of airlines 
operating out of Auckland airport has increased 
by 50 percent, putting unprecedented pressure 
on jet-fuel supply as well as New Zealand’s tourism 
infrastructure. 

The airline and several others are now bringing 
flights into New Zealand. By putting the time and 
effort into a problem-solving exercise, we found a 
way to make it happen. This is what we mean by 
‘solving what matters for a moving world’. 

Z’s Commercial team is working to keep all planes 
moving. Nic Williams explains.

As demand for international air travel has rapidly 
increased, we’ve worked hard to ensure continuity 
of supply for our customers.

Recently, a major airline signalled its intention to 
enter the New Zealand market, and started selling 
air tickets to Kiwis and international visitors. Our 
two major competitors couldn’t supply the airline 
with jet fuel. Initially, we said we couldn’t either 
because demand was so strong: we simply didn’t 
have enough product. Then we took an NZ Inc 
approach to the situation. 

How could we make it happen so as to not put 
a cap on New Zealand’s tourist numbers when 
tourism is the number one export earner right  
now? We’re the link between the customer and  
the refinery to enable that continuity of supply.  

Historically, all jet fuel at Auckland International 
Airport has been manufactured at the refinery. 
With sustained, strong demand from the booming 
flight numbers through the airport, the market 
has moved to a model in which refined jet fuel 
now needs to be imported to supplement local 
production.

The structural move to importing jet fuel on an 
ongoing basis was always a likely outcome, but it 
has happened several years sooner than expected 
as a result of New Zealand’s tourism boom. 

Importing jet fuel requires investment to be 
made at the refinery, and it costs more than 
manufacturing locally. This will show up as a 
different price for Z’s jet-fuel customers, but it 
will enable our tourism industry to maximise its 
opportunity for the benefit of New Zealand.

Our assets48

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49

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Our place in New Zealand

A Kiwi  
company  
doing good  
in the hood

Z is an NZX 10 company.  
It’s no secret that 
we’re a big business. 
We understand our 
responsibility to support 
the communities we  
live and work in. 

Quite simply, Z is for New Zealand. From our  
retail sites all over the country, we sell the fuel that  
New Zealanders need to keep moving. That makes 
us a big part of every community up and down the 
country – and it’s important to us that we’re a force 
for good.

‘Community’ is one of Z’s four stands – the things 
we are committed to as a company. The Community 
Stand has three parts: neighbourhood solutions; 
safe and healthy communities; and aspirations and 
achievement. We’re in action on all of our goals, and 
making a difference in our communities.

Luana Tupou  
Site Manager, Z Whitianga

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Our skilled 
volunteering 
programme 
provides our 
employees with 
an opportunity to 
use their skills to 
help not-for-profit 
groups in the 
community. 

We’re part of  
neighbourhood solutions

Z is committed to supporting safe 
and healthy communities

Z’s Good in the Hood programme continues to 
support hundreds of community groups every year. 
We are in our sixth year of helping groups who help 
people who need it in the neighbourhoods around 
our stations. This year, Z announced a widening 
of the programme to include groups who actively 
support our environment.

Christine Langdon leads Community at Z. 

“Z wants to be part of sustainable environments, so 
Good in the Hood is playing its part.”

The programme has evolved to include more than 
financial support. 

“Just being part of Good in the Hood gives profile 
to groups we support. We provide tools and 
resources to help groups to promote themselves 
within their local communities. They can also go 
on-site and be forecourt concierges for a day to 
connect face to face with our local staff, retailers, 
and customers.”

We work to deliver 

the most benefit for the 
most people.

Z-branded service stations across the country 
process around 60 million transactions a year with 
motorists travelling on our roads. It’s fair to say that 
Z is fundamental to motorists, and that makes road 
safety fundamental to Z.  

“Z collaborates with the police and NZTA to 
support their road safety initiatives, such as their 
summer speed campaigns. This includes promoting 
road safety messages at our Z stations and 
through social media.” 

Caltex has also been a leader in road safety 
initiatives, partnering with Students Against 
Dangerous Driving, and the Community Driver 
Mentor Programme. Christine sees the opportunity 
to combine the knowledge from both brands, and 
partner organisations, and deliver road safety 
initiatives that create the most impact in our 
communities.  

Z retail stores operate on a business model 
traditionally based on selling pies and soft drinks.

“Demand has changed and so too will our offer. 
Z is working to offer customers a greater range 
of healthier food and beverages. This year that 
included a fresh fruit offer, a better-for-you drinks 
range, and new promotions on healthier options.” 

Despite all the health warnings about smoking, 
around 14 percent of Kiwis choose to smoke.  
Z doesn’t want to tell people what they can or 
can’t do, but we do believe customers should 
have choices. Z retail stores have started selling a 
nicotine-replacement product, giving customers 
somewhere they can buy the product at any hour 
of the day or night. 

We publicly supported the introduction of 
electronic cigarettes, which we believe are likely 
to offer a safer alternative to traditional tobacco 
products. z.co.nz.assets/NEWS/Z-Energy-
submission-on-ecigarettes.pdf

Supporting the aspirations  
of our wider whānau

Z supports the aspirations and achievements of  
our wider whānau, including the front-line staff at  
Z retail sites. Z runs a scholarship programme that, 
this year, supported eight site staff from Z-branded 
service stations to work towards a tertiary-level 
qualification. 

“A lot of site staff come to work on Z’s front line 
without having had the opportunity to achieve a 
tertiary qualification. The scholarship programme 
opens up a world of opportunities for staff – 
typically for the first member of a family ever to 
have taken the opportunity,” says Christine.  
“The programme benefits our scholars and 
the people around them, as their families and 
workmates see them succeeding and see 
possibilities for themselves.”

Two front-line staff recently graduated with a 
Bachelor of Applied Management and are excited  
to bring their new knowledge and skills back into 
the business to create value for Z.

Luana Tupou and Nathan Taramai both agree 
that after three years of study, they’ve grown and 
become more effective leaders. They say they 
now have a better understanding of strategic 
management and embrace new responsibilities. 

“We can draw on our academic grounding to  
help design new approaches or coach others in  
our clusters,” says Nathan.

Luana was 20 years out of school when she was 
selected for the scholarship programme. 

“I was a bit anxious about whether I could hold 
down a full-time job and study until I met Nathan 
and the others on the programme. The ongoing 
support really helped me to get through.”

Luana and Nathan want to inspire more front-line 
staff to take up the opportunity to study. Both are 
adamant that if they can do it, so can others. 

Z’s front-line 
employees 
Luana Tupou and 
Nathan Taramai 
both graduated 
this year with a 
Bachelor of Applied 
Management.

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This year, Z’s 
Community team 
took their thinking 
a step further, and 
supported a new 
external skilled-
volunteering 
initiative, 
‘HelpTank’, 
expected to launch 
in June 2017. 

Sharing our skills with  
the community

The Z Foundation supports  
people in sudden hardship 

All of Z’s corporate employees are encouraged  
and supported to give back to the community. 
That’s because, as a company, we recognise that 
we’re very privileged. We also recognise that 
privilege comes with responsibilities.

“Our Skilled Volunteering programme provides our 
employees with an opportunity to use their skills to 
help not-for-profit groups in the community,” says 
Christine Langdon.  

This year, Z’s Community team took their thinking 
a step further, and supported the development of a 
new external skilled-volunteering website initiative, 
‘HelpTank’, expected to launch in June 2017. 

“We’ve contributed funding and our skills to help 
get HelpTank set up because we see volunteering 
opportunities for our people, and HelpTank can 
support so many more community groups than we 
could on our own.” 

Z retailers, who employ Z’s front-line people,  
often go beyond what you would expect of an 
employer, to help their staff. 

They have put their commitment to their people  
in black and white in the Crew Promise. As part  
of the Crew Promise, this year they set up the  
Z Foundation.

The Z Foundation is a fund that provides financial 
support for site staff who find themselves in real 
hardship when the unexpected happens. It may be 
that they or a child in the family has a significant 
health problem, or the family car has been stolen,  
or the family home has burnt down. 

“Retailers have put money into the Z Foundation 
and so has Z. We are committed to continuing to 
build the fund over the long term.” 

Fuel your finances: new financial-
capability tools for front-line staff

Z is committed to building the financial capability 
of retailers’ staff to empower them to make 
smart financial decisions for the future and for 
their retirement. 

This year, Z piloted a financial-capability programme 
called Fuel your Finances. The programme is initially 
for Z’s front-line people who might simply want to 
understand more about their payslip, or find options 
for how to use their money and save.

The pilot included both a face-to-face programme, 
and an online learning module. 

“Results so far are very positive,” says Christine.  
“At the start of the pilot, around 40 percent of 
staff who participated in the pilot were enrolled in 
Kiwisaver; by the end, 100 percent were enrolled.” 

Today,  
New Zealand has 21 
brands in the retail 
fuel market – some 
operating low-cost, 
asset-light business 
models. 

Petrol prices in New Zealand – 
confusing for customers

Z welcomed the recent announcement of a  
study into the operation of the New Zealand fuel  
market. The Ministry of Business, Innovation,  
and Enterprise is leading the study, and we hope  
it will bring clarity to the situation.

Only 10 years ago, four major brands were  
selling identical products in identical markets  
at identical prices. 

Today, New Zealand has 21 brands in the retail 
fuel market – some operating low-cost, asset-light 
business models. Seventy percent of New Zealand 
service stations are now operated by independent 
business people – this has been a massive shift in 
the market and it’s showing up in different prices.

Those brands have very low costs and can sell 
petrol at very low prices, creating intense regional 
competition. Z, on the other hand, owns and 
operates a nationwide infrastructure network that 
enables us to keep the country moving in the short, 
medium, and long term.

At Z service stations, we differentiate ourselves 
from these competitors with offers that our 
customers tell us they value – food and beverages 
on the go; forecourt concierges; hotel-style 
bathrooms; and pay@pump.

Our customers 
tell us they value 
our food and 
beverages on the 
go, our forecourt 
concierges, hotel-
style bathrooms, 
and pay@pump.

Our place in New Zealand  
54

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Financials

Governance

55

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Our finances

A strong 
financial  
story to tell

We have fully achieved our 
financial objectives for the 
year, and delivered on our 
commitment to investors.

The Caltex transaction was completed successfully 
and the financial performance of the acquisition 
has showed up in Z’s financials in the first 10 
months, consistent with our expectations. 

Financial performance of $419 million of 
Replacement Cost Operating EBITDAF (excluding 
one-off integration expenses) was 1 percent above 
the upper end of our guidance range of $385–$415 
million and reflected solid operating performance  
in most areas of the business. In replacement 
cost net profit terms, the return was around 4.6c 
per litre of fuel sold, including profits from the 
convenience stores.

Z’s Total Shareholder Return (TSR) for the 3 years 
to 31 March 2017 ranked as number seven on the 
NZX50, achieving the company’s target of upper 
quartile TSR performance.

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Investing in integrity and growth

Aside from the investment to acquire the Caltex 
business, Z invested $77m in capital expenditure  
in FY17. This was split between integrity ($45m) – 
maintaining pipes, tanks, and our ICT systems,  
and in growth ($32m) – principally in building four 
new sites and rebuilding existing sites.

As a final step in completing capital management 
activities in FY17, Z issued $220m in retail bonds 
to repay maturing bonds and replace some of the 
bank debt accumulated as part of the acquisition, 
with longer dated retail bonds. 

“The net effect of the bond issue was to diversify 
funding, increase duration from 2.1 years to 3.2 
years, and reduce annual financing expenses by 
around $5m.”

Investing for the future

Z is undertaking a significant reinvestment in its 
key technology platforms to improve their integrity 
and make them fit for purpose in realising Z’s 
strategy over the medium term.

This has seen the company begin updating the 
point of sale technology at all of the Z-branded 
retail sites with nine sites live at 31 March and  
roll-out to be completed around the middle of FY18. 

Z is also reinvesting in its core Enterprise Resource 
Planning (ERP) computer system. 

“We are delivering a broadened and refreshed ERP 
planned for the second half of FY18 and beginning a 
multi-year project to upgrade Z’s fuel-card systems 
– both the Z and Caltex legacy systems.”

The Caltex acquisition –  
the highlight of the financial year

Caltex was purchased for $785 million at an 
earnings multiple of around six times current 
replacement-cost earnings, with settlement on  
1 June 2016. This followed an extended and 
thorough 11-month regulatory review and sign-off 
that enabled the transaction to proceed, subject to 
Z divesting 19 retail sites and one truck stop. This 
was completed ahead of the February deadline. 

Chris Day is Z’s Chief Financial Officer.  

“In achieving the divestment outcome, we met all of 
our obligations and set goals in line with Z values, 
putting people and their jobs first. We’re very proud 
of that. We could have just signed and walked away, 
but we didn’t. We put a lot of time and effort into 
our communications with retailers and staff.”

Acquiring Caltex delivered on Z’s consolidation 
strategy and enables the company to build on 
the achievements of the company’s first two 
rounds of strategy – Strategy 1.0 and Strategy 2.0. 
Both strategies were largely about establishing 
and building the Z brand while at the same 
time investing in the core business to enable a 
significant lift in operational performance and the 
value proposition for customers.  

The higher returns that have come from executing 
these strategies have also enabled Z to reinvest in 
the resilience of the business, improve the offer for 
customers, and honour the commitments we have 
to running a safe business. 

“This investment would not have been possible  
in the environment when Shell exited in 2010 
because returns were below the cost of capital.  
The investment would not have been worthwhile.”

The Caltex transaction was fully debt-funded 
and did not require any equity to be raised. Since 
settlement, we’ve reduced leverage from around  
2.6 times RC Operating EBITDAF (excluding 
transition expenses) at the time of the transaction 
to around 2.3 times at 31 March 2017. 

The leverage reduction was generated by  
our choices for capital recycling, from site  
sales and divestments, and operating cash  
flows that put us well on the way to meeting  
our deleveraging targets.

Strategy 3.0 relies 
on delivering on the 
business choices 
we have available to 
us through building 
commercial 
relationships and 
partnerships with 
other parties. 

Getting on with making the  
choices for Strategy 3.0 

Investor Day – sharing our  
strategy for the future

Strategy 3.0 relies on delivering on the business 
choices we have available to us through building 
commercial relationships and partnerships with 
other parties. 

“We expect the capital demand associated with 
Strategy 3.0 will not be significant. However, we 
do expect that our organisational capability – in-
house and through our partners – will need to be 
developed to enable us to make the most of the 
strategy. Z is instinctively well positioned to do that.”

Z’s Investor Day held in October highlighted our 
strategy for the future and the option-rich portfolio 
that we’ve generated as a result of the Caltex 
transaction. It was also a chance for us to talk to the 
investor community about our strategies and give 
them confidence in the leadership of the business 
in the short, medium and longer term.

“Our focus is now on realising the full value from  
the transaction over the next two to three years.  
At the same time, we will be working on our strategy 
for What Is Next (WIN). We have a dedicated team 
developing options for WIN after Strategy 3.0.”

We plan to hold an investor day on 28 September 
2017. At that time, we will update progress on 
Strategy 3.0, provide some initial insight on WIN, 
and share our thinking on updating Z’s distribution 
policy to take effect once we have deleveraged 
the business back to the two times RC operating 
EBITDAF target. 

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Our  
financial  
statements

59

For the year ended 31 March 2017

60

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Statement of comprehensive income
for the year ended 31 March 2017

Revenue

Purchases of crude and product

Excise and carbon expenses

Primary distribution expenses

Operating expenses

Share of earnings of associate companies net of tax

Notes

 4, 5

6

15

Earnings before interest, taxation, depreciation including gains and (losses) on sale of fixed 
assets, amortisation, impairment, fair value movements in interest rate derivatives and 
movements in decommissioning and restoration provision (EBITDAF)

Depreciation and amortisation

Net financing expense

Fair value movements in interest rate derivatives

Impairment

Loss on sale of property, plant and equipment

Movements in decommissioning and restoration provision

Net profit before taxation

Taxation expense

Net profit for the year

Net profit attributable to owners of the company

Revaluation of land and buildings net of tax

12, 13

7

12

17

Movements in decommissioning and restoration provision recognised in asset revaluation reserve

Share of associate other comprehensive loss net of tax

Other comprehensive income net of tax

Total comprehensive income for the year

Total comprehensive income attributable to owners of the company

Basic and diluted earnings per share (cents)

20

2017
$m

3,871

(2,010)

(941)

(41)

(397)

6

488

2016
$m

2,521

(1,417)

(569)

(27)

(353)

23

178

(89)

(56)

3

(5)

(1)

2

342

(99)

243

243

5

-

(1)

4

247

247

61

(41)

(32)

(6)

(5)

(1)

(7)

86

(22)

64

64

100

(2) 

-

98

162

162

16

Statement of changes in equity
for the year ended 31 March 2017

Notes

Capital
$m

 432 

Retained 
earnings
$m

Employee 
share reserve
$m

Asset 
revaluation 
reserve
$m

Total equity
$m

(59)

(3)

135

Balance at 1 April 2015

Net profit for the year

Other comprehensive income

Disposal of revalued assets

Total comprehensive income for the year

Transactions with owners recorded directly in equity:

Own shares acquired

Share-based payment

Dividends to equity holders

19

Supplementary dividends to equity holders

Tax credit on supplementary dividends

Total transactions with owners recorded 
directly in equity

Balance at 31 March 2016

Balance at 1 April 2016

Net profit for the year

Other comprehensive income

Disposal of revalued assets

Total comprehensive income for the year

Transactions with owners recorded directly in equity:

Own shares acquired

Share-based payment

Dividends to equity holders

19

Supplementary dividends to equity holders

Tax credit on supplementary dividends 

Total transactions with owners recorded 
directly in equity

-

-

-

-

-

(1)

-

-

-

64

-

1

65

-

-

(100)

(7)

7

(1)

(100)

431

(94)

431 

 (94) 

-

-

-

-

-

(1)

-

-

-

(1)

243

(1)

2

244

-

-

(110)

(11)

11

(110)

-

-

-

-

(1)

1

-

-

-

-

(3)

 (3)  

-

-

-

-

(1)

1

-

-

-

-

-

98

(1)

97

-

-

-

-

-

-

232

232

-

5

(2)

3

-

-

-

-

-

-

505

64

98

-

162

(1)

-

(100)

(7)

7

(101)

566

566

243

4

-

247

(1)

-

(110)

(11)

11

(111)

The accompanying notes form part of these financial statements.

The accompanying notes form part of these financial statements.

Balance at 31 March 2017

430

40

(3)

235

702

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Statement of financial position
as at 31 March 2017 

Shareholders’ equity
Represented by:̱

Current assets
Cash and cash equivalents

Accounts receivable and prepayments

Inventories

Derivative financial instruments

Income tax receivable

Total current assets

Non-current assets
Property, plant and equipment

Goodwill

Intangible assets

Investments in associates and subsidiaries

Derivative financial instruments

Other non-current assets

Total non-current assets

Total assets

Current liabilities
Accounts payable, accruals and other liabilities

Income tax payable

Provisions

Short-term loan

Bonds

Derivative financial instruments

Total current liabilities

Non-current liabilities
Other liabilities

Provisions

Derivative financial instruments

Deferred tax

Bonds

Long-term loan

Total non-current liabilities

Total liabilities

Net assets

Notes

11

8

10

23

12

13

13

15, 16

23

9

18

 21

22

23

18

23

17

22

 21

2017
$m

702

9

278

464

4

-

755

900

158

535

116

5

4

2016
$m

566

76

234

203

8

28

549

674

-

44

115

11

1

1,718

2,473

845

1,394

426

278

24

23

51

-

10

534

14

50

12

170

501

490

1,237

1,771

702

-

6

-

147

9

440

15

37

21

32

283

-

388

828

566

Statement of cash flows
for the year ended 31 March 2017

Cash flows from operating activities

Receipts from customers

Dividends received

Interest received

Payments to suppliers and employees

Excise and carbon paid

Interest paid

Taxation paid

Net cash inflow from operating activities

Cash flows from investing activities

Proceeds from sale of property, plant and equipment

Net proceeds from divestments

Purchase of intangible assets

Chevron New Zealand acquisition

Purchase of property, plant and equipment

Net cash outflow from investing activities

Cash flows from financing activities

Net proceeds from bank loan

Issue of bonds

Purchase of shares

Dividends paid to owners of the company

Repayments of bonds

Net cash inflow / (outflow) from financing activities

Net decrease in cash

Cash balances at beginning of year 

Cash and cash equivalents at end of year

Notes

2017
$m

2016
$m

3,911

2,557

4

23

(2,622)

(940)

(71)

(50)

255

13

22

(1,794)

(592)

(50)

(27)

129

 4

 21

22

19, 25

19

22

23

18

(5)

(778)

(70)

(812)

541

220

(3)

(121)

(147)

490

(67)

76

9

6

-

(5)

(79)

(72)

(150)

-

-

(2)

(107)

-

(109)

(130)

206

76

Approved on behalf of the board 
on 10 May 2017 .

Peter Griffiths 
Chair

The accompanying notes form part of these financial statements.

Abigail Foote 
Chair, Audit and Risk Committee 

The accompanying notes form part of these financial statements.

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Reconciliation of net profit for the year to cash flows from 
operating activities

Notes to the financial statements
for the year ended 31 March 2017

Net profit for the year

Adjustments to reconcile profit to net cash inflow from operating activities

Depreciation and amortisation

Impairment

Share of earnings of associate companies (net of tax)

Fair value of derivatives

Dividends received

Other

Changes in assets and liabilities, net of non-cash, investing and financing activities

Change in accounts receivable and prepayments

Change in inventories

Change in accounts payable, accruals and other liabilities

Change in taxation

Net cash flow from operating activities

Notes

15

2017
$m

243

89

5

(6)

(3)

4

(19)

(25)

(83)

2

48

255

2016
$m

64

41

5

(23)

6

13

(1)

6

102

(72)

(12)

129

The accompanying notes form part of these financial statements.

1. 

Basis of 
accounting

2.

Changes in 
accounting 
policies

Reporting entity
Z Energy Limited is registered in New Zealand 
under the Companies Act 1993 and is an FMC 
Reporting Entity under the Financial Markets 
Conduct Act 2013. The financial statements 
have been prepared in line with the 
requirements of these Acts and the Financial 
Reporting Act 2013.
Z Energy Limited is listed on the New Zealand 
(NZX) and Australian (ASX Limited) stock 
exchanges and has four series of bonds 
quoted on the NZX Debt Market. The financial 
statements presented are those of Z Energy 
Limited (the Company, Parent, or the Parent 
Company) together with its subsidiaries, 
interests in associates, and jointly controlled 
operations (Z or the Group).

Basis of preparation
The financial statements have been 
prepared in line with New Zealand Generally 
Accepted Accounting Practice (NZ GAAP) 
and the Financial Reporting Act 2013. They 
comply with the New Zealand equivalents to 
International Financial Reporting Standards 
(NZ IFRS) as appropriate for profit-oriented 
entities, and with International Financial 
Reporting Standards (IFRS). Z has reported 

as a Tier 1 entity under the new External 
Reporting Board (XRB) Accounting Standards 
Framework. Z meets the definition of a Tier 1 
entity because it is ‘publicly accountable’ and 
‘large’ as defined by the XRB. 
The functional and reporting currency 
used to prepare the financial statements is 
New Zealand dollars, rounded to the nearest 
million ($m). The financial statements have 
been prepared on a GST-exclusive basis 
except billed receivables and payables, 
which include GST.
The financial statements are prepared on the 
basis of historical cost except certain financial 
derivatives, which are valued in line with the 
accounting policy in note 23, and property, 
plant and equipment, which is valued in line 
with the accounting policy in note 12.

Basis of consolidation
A list of associates and subsidiaries is shown 
in notes 15 and 16. Consistent accounting 
policies are employed in preparing and 
presenting the Group financial statements. 
Intra-group balances and any unrealised 
income or expenses arising from intra-group 
transactions are eliminated in preparing the 
Group financial statements.

No changes to accounting policy have been 
made during the year and policies have been 
consistently applied to all years presented in 
the financial statements.

Presentational changes
Certain amounts in the comparative 
information have been reclassified to  
ensure consistency with the current 
period’s presentation. The following 
balances have been reclassified: property, 
plant and equipment – terminal plant has 
been split out of plant and machinery; 
provisions – remediation has been included 
with decommissioning and restoration; 
and investment in associates – prior year 
comparatives for Coastal Oil Logistics Limited 
(COLL) have been restated.

Adoption status of relevant new 
financial reporting standards and 
interpretations
The Group has chosen not to early adopt the 
following standards.
NZ IFRS 15 Revenue from Contracts with 
Customers (effective for annual periods 
beginning on or after 1 January 2018), which 
has been issued. Adopting this standard is 
not expected to have a material impact on the 
financial statements of Z.
NZ IFRS 9 Financial Instruments: Classification 
and Measurement (effective for annual periods 
beginning on or after 1 January 2018), which 
has been issued. Adopting this standard is 
not expected to have a material impact on the 
financial statements of Z. 

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2. Continued

3. 

Critical 
accounting 
estimates and 
judgements

NZ IFRS 16 Leases (effective for annual 
periods beginning on or after 1 January 2019), 
which has been issued. NZ IFRS 16 introduces 
a single lessee accounting model and requires 
a lessee to recognise assets and liabilities for 
all leases with a term of more than 12 months, 
unless the underlying asset is of low value. 
Accounting by lessors is unchanged under NZ 
IFRS 16. As such, a lessor continues to classify 
its leases as operating leases or finance 

leases, and to account for those two types of 
leases differently. When adopted, NZ IFRS 16 
will have an impact on the Group’s financial 
statements. The estimated impact based on 
leases held at 31 March 2017 is an increase 
in property, plant and equipment of $424m, 
liabilities of $424m, interest expense of $20m, 
depreciation expense of $21m, and a decrease 
in operating expenses of $31m. The impact on 
net profit is nil over the duration of the lease.

The preparation of financial statements 
requires management to make judgements, 
estimates, and assumptions that affect the 
application of policies and reported amounts 
of assets and liabilities, income, and expenses. 
Actual results may differ from these estimates.
The principal areas of judgement in preparing 
these financial statements are set out below.

Provisions
Liabilities are estimated for decommissioning 
and restoration of certain sites of operation. 
Such estimates are valued at the estimated 
future costs of the expenditure expected to 
settle the obligation. Key assumptions have 
been made as to the expected amount and 
timing of expenditure to remediate, based on 
the expected lives of the assets employed 
on the sites, discounted using a risk-free rate 
(refer to note 18).

Valuation of investments in 
associates and subsidiaries
Management performs an assessment of 
the carrying value of investments at least 
annually and considers objective evidence for 
impairment on each investment taking into 
account observable data on the investment, 
the fair value, the status or context of capital 
markets, its own view of investment value, and 
its long-term intentions. For more detail, refer 
to note 15 and 16. 

Measurement of fair value
Some of the Group’s accounting policies and 
disclosures require the measurement of fair 
values. For further information about the 
assumptions made in measuring fair values, 
refer to notes 12 and 23.

Business combinations 
The recognition of business combinations 
requires the Group to make judgements and 
estimates about the fair value allocation of 
the purchase price. Where the purchase price 
exceeds the fair value of the identifiable 
assets, goodwill is recognised. In line with 
NZ IFRS 3 guidelines, the figures provided in 
these statements are final (refer to note 4).

Goodwill 
Goodwill recognised through a business 
combination depends on the Group’s 
judgements and estimates for the fair value 
of the assets acquired and the liabilities 
assumed. Goodwill is an indefinite life 
intangible asset and is tested annually for 
impairment by estimating the future cash 
flows that the Group is expected to generate. 
Estimating future cash flows requires key 
judgements including expected fuel volume 
growth or decline, expected future margins, 
and the discount rate for valuing future cash 
flows (refer to note 13).

 4. 

Business 
combination

(a) Summary of acquisition
On 1 June 2016, the Company acquired 100% of the share capital of Chevron New Zealand 
(renamed Z Energy 2015 Limited), an importer, distributor and seller of transport fuel and related 
products. The acquisition has strengthened the Group’s fuel network within New Zealand. 
Details of the purchase consideration, the net assets acquired, and goodwill are as follows.

Cash paid

Debt

Total purchase consideration

The assets and liabilities recognised as a result of the acquisition are shown below.

Property, plant and equipment

Inventories

Trade receivables

Other current assets

Other non-current assets

Investment in subsidiaries and associates

Deferred tax

Trade payables

Provisions

GST and FBT payable

Intangible assets

Goodwill

Net assets acquired

$m

147

710

857

Fair value
$m

246

195

86

4

4

1

(148)

(135)

(34)

(4)

484

158

857

The goodwill is attributable to the future earnings of the Group. Goodwill is not deductible for tax 
purposes.

(i) Contingent liabilities
A contingent liability has been recorded for 
back-dated excise duty claims by New Zealand 
Customs Service for periods 1 October 1996 
to 31 December 2013, and 1 January 2015 to 
30 September 2016. 
On 7 March 2017, Z Energy 2015 received an 
assessment for excise and additional duty of 
$54.1m. This has been paid and the portion 
of the assessments that relates to the period 
before 1 June ($53m) has been funded by a 
third party under an indemnity.

(ii) Acquired receivables
The fair value of acquired trade receivables 
was $86m. The gross contractual amount for 
trade receivables due was $86m, all of which 
has been collected.

(iii) Revenue and profit contribution
The acquired business contributed revenues 
of $1,425m to the Group for the 10-month 
period to 31 March 2017.
If the acquisition had been at the start of the 
reporting period, it is estimated revenues 
for the combined entity would have been 
$4,149m.
It is impracticable to accurately derive profit 
or loss for each entity due to the combined 
purchasing and processing of crude and 
product together with the co-mingling of 
support and other services in the Group since 
the acquisition date.

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4. Continued

(iv) Assets held for sale
As part of the Commerce Commission 
clearance process for the acquisition, Z was 
required to divest 19 retail service stations 
and one truck stop across the combined Z- 
and Caltex-branded sites. The Caltex-branded 
sites identified to divest made up $0.2m of 
property, plant and equipment acquired, and 
were recognised as assets held for sale. The 
divestment of these sites was completed by 
January 2017.

(b) Purchase consideration

(v) Investment in associates
As a result of acquiring Z Energy 2015 Limited, 
the Group now owns a larger share of Coastal 
Oil Logistics Limited (COLL) (50%) and Wiri 
Oil Services Limited (WOSL) (44%). Despite 
this increase in ownership, the Group does 
not have control over either but continues to 
have significant influence. Therefore, both will 
continue to be reported as associates.

6. 

Operating 
expenses

Outflow of cash to acquire subsidiary:

Acquisition price

Working capital adjustment

Cash acquired on acquisition

Total cash consideration

Less:

Cash acquired on acquisition

Total purchase consideration

Deposit paid 2 June 2015

Outflow of cash from investing activities – Chevron New Zealand acquisition

$m

785

72

66

923

(66)

857

(79)

778

(i) Acquisition-related expenses
Acquisition-related expenses of $14m (31 March 2016: $25m) are included in operating expenses in 
the Statement of comprehensive income and in operating cash flows in the Statement of cash flows.

Revenue comprises the fair value of consideration received or receivable for the sale of goods 
in the ordinary course of the Group’s activities. Sales of goods are recognised when a Group 
entity has supplied products to the customer, the customer has accepted the products, and the 
collectibility of the related receivables is reasonably assured. 

Fuel

Non-fuel

Total revenue

2017
$m

3,802

69

3,871

2016
$m

2,457

64

2,521

5. 

Revenue

Employee benefits

Secondary distribution

Selling commissions

On-site expenses

Administration and other expenses

Professional fees

Marketing expenses

Storage and handling

Insurance

Operating expenses excluding (gains) / losses on foreign 
exchange and commodity transactions

(Gains) / losses on foreign exchange

Losses on commodity transactions

Total operating expenses

Included in professional fees are fees paid to 
auditors. These fees include audit and audit-
related fees of $383,026 (2016: $256,280) 
and other service fees of $94,100 (2016: nil). 
Audit and audit-related fees comprise the 
audit and review of financial statements 
$358,500 (2016: $216,820), technical 
accounting opinions $6,526 (2016: $21,460), 
fees for audit of bank covenants and trustee 
reporting $12,000 (2016: $12,000), and agreed 
upon procedures for license fee return $6,000 
(2016: $6,000). 

2017
$m

2016
$m

69

64

59

57

54

39

36

20

6

404

(7)

-

397

53

45

59

52

37

39

23

13

6

327

15

11

353

Other service fees comprise IRD risk review 
$6,500 (2016: nil), Global Reporting Initiative 
reporting review $13,000 (2016: nil), pro 
forma financial statements for retail bond 
issue $34,600 (2016: nil), Z Retailer reporting 
advisory $30,000 (2016: nil), and cost of sales 
adjustment review $10,000 (2016: nil).
Included in professional fees are directors’ 
fees of $0.9m (2016: $0.8m).

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7. 

Net financing 
expense

8. 

Accounts 
receivable and 
prepayments

Interest revenues are recognised as accrued, taking into account the effective yield of the 
financial asset.

Interest income from swaps

Interest income from cash

Other finance income

Total financing income

Interest expense on bonds

Interest expense on swaps

Interest expense on secured bank facilities

Financing fees

Other finance expense

Total financing expense

Net financing expense

2017
$m

20

1

1

22

(29)

(19)

(19)

(9)

(2)

(78)

(56)

2016
$m

20

4

2

26

(30)

(19)

-

(4)

(5)

(58)

(32)

Receivables, classified as loans and receivables, are initially recognised at fair value. From then 
on, they are measured at amortised cost less any provision for impairment. A provision for 
impairment is established when there is objective evidence that the Group will not be able to 
collect the amount due. Receivables that are no longer collectible are written off.

Trade receivables

Prepayments

Deposit for Chevron New Zealand acquisition

Other receivables

Accounts receivable and prepayments

9. 

Accounts payable, 
accruals and 
other liabilities 

Accounts payable

Accruals and other liabilities

Employee benefits payable

Accounts payable, accruals and other liabilities

2017
$m

249

17

-

12

278

2017
$m

378

30

18

426

2016
$m

135

12

79

8

234

2016
$m

241

22

15

278

10. 

Inventories

11. 

Cash and cash 
equivalents

12. 

Property, plant 
and equipment

Inventory is stated at the lower of cost or net realisable value. The cost of inventories is based  
on the first-in, first-out principle. Net realisable value is the estimated selling price in the ordinary 
course of business, less applicable variable selling expenses.

Finished goods / trading products

Raw materials and consumables

Inventories

2017
$m

306

158

464

2016
$m

144

59

203

During the year there was a reversal of the write down of inventories to net realisable value 
amounting to $10m (2016 write down: $9m). The reversal of prior year write down is included in 
Purchases of crude and product in the Statement of comprehensive income.

Cash and cash equivalents comprise cash on deposit at banks and investments in money market 
instruments, excluding outstanding bank overdrafts.

Property, plant and equipment (PPE) is 
measured at fair value based on periodic 
valuations by an independent valuer, less 
accumulated depreciation and any impairment 
after the date of revaluation. Additions to PPE 
after the most recent valuation are recorded 
at cost. Cost includes expenditure that is 
directly attributable to the acquisition of the 
item, including: the cost of all materials, direct 
labour, resource management consent costs, 
and an appropriate portion of variable and 
fixed overheads.  

An assessment of fair value is performed 
annually by an independent valuer to assess 
the underlying assumption of each asset class 
to determine whether a revaluation is required. 
Revaluation of land and buildings was 
performed at 31 March 2016; revaluation of 
terminal plant was performed at 31 March 2017 
due to material changes in market conditions 
impacting the fair value.
Depreciation is provided on a straight-line basis. 
The major depreciation periods (in years) are:

Buildings

Plant and machinery

Land improvements

Terminal plant

10 – 35

5 – 35

15 – 35

5 – 35

Financials 
 
 
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73

Construction 
in progress
$m

Buildings
$m

Land and 
improvements
$m

Plant and 
machinery
$m

Terminal 
plant
$m

Total
$m

Construction 
in progress
$m

 Buildings 
$m

 Land and 
improvements 
$m

 Plant and 
machinery 
$m

Terminal 
plant
$m

 Total 
$m

Back to contents

12. Continued

Year ended  
31 March 2017

Cost / valuation

Balance at beginning of year

Recognised on acquisition

Additions

Disposals

Transfers between asset 
classes

Offset of accumulated 
depreciation on revaluation

Impairment losses 
recognised in profit and loss

Revaluation adjustment

Balance at end of year

67

1

72

-

(92)

-

-

-

48

Accumulated depreciation and impairment

Balance at beginning of year

Depreciation

Disposals

Offset of accumulated 
depreciation on revaluation

Balance at end of year

Carrying amounts

At 1 April 2016

At 31 March 2017

-

-

-

-

-

67

48

113

14

-

(3)

11

-

(1)

1

135

(2)

(11)

-

-

(13)

111

122

206

114

-

(25)

10

-

(4)

4

305

(2)

(2)

-

-

258

32

-

(11)

62

-

-

-

115

85

-

-

9

759

246

72

(39)

-

(26)

(26)

-

-

(5)

5

341

183 1,012

(66)

(34)

5

-

(15)

(11)

-

26

(85)

(58)

5

26

(4)

(95)

-

(112)

204

301

192

246

100

183

674

900

Year ended  
31 March 2016

Cost / valuation

Balance at beginning of year

Additions

Disposals

Transfers between asset 
classes

Offset of accumulated 
depreciation on revaluation

Impairment losses 
recognised in profit and loss

Revaluation adjustment

Balance at end of year

Balance at beginning of year

Depreciation

Disposals

Offset of accumulated 
depreciation on revaluation

Balance at end of year

Carrying amounts

At 1 April 2015

At 31 March 2016

47

65

-

(45)

-

-

-

67

-

-

-

-

-

59

-

(1)

2

(8)

(5)

66

113

(8)

(3)

1

8

(2)

156

226

110

598

-

-

4

(3)

-

49

206

(3)

(2)

-

3

(2)

-

(2)

34

-

-

-

-

-

5

-

-

-

258

115

(41)

(27)

2

-

(10)

(5)

-

-

65

(3)

-

(11)

(5)

115

759

(62)

(37)

3

11

(66)

(15)

(85)

47

67

51

111

153

204

185

192

100

100

536

674

Accumulated depreciation and impairment

Included in buildings ($39m) and plant and machinery ($1m) are assets held under finance leases 
(2016: buildings $46m and plant and machinery $1m). 
For each revalued class, the carrying amount that would have been recognised had the assets 
been carried on a historical cost basis are: buildings $37m (2016: $32m); land and improvements 
$165m (2016: $78m); terminals $151m (2016: $60m); plant and machinery $236m (2016: $155m).

Level-three fair value
PPE is valued using a level-three fair value measurement in line with the fair value hierarchy.

Financials74

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12. Continued

The following table shows the valuation technique used in measuring the fair value of PPE, as 
well as the significant unobservable inputs used. 

Valuation techniques

The majority of land and 
buildings are valued using the 
direct capitalisation approach. 
This method involves striking a 
sustainable market rental which 
is capitalised at an appropriate 
rate of return or yield derived 
from an analysis of sales of 
comparable assets. The market 
rental is built up from:
• 
• 

fuel throughput margin
estimated shop rental 
(for non-fuel sales).
A total value for land and 
buildings is determined by this 
approach. The value ascribed to 
the land is determined using a 
value that is estimated based on 
recent land sales near each site, 
with the residual value being 
allocated to buildings.

Terminal plant and Plant and 
machinery are valued using the 
depreciated replacement cost 
approach. This approach is based 
on the gross current replacement 
cost, reduced by factors 
providing for age, physical 
depreciation, and technical 
and functional obsolescence, 
taking into account an asset’s 
total estimated useful life and 
anticipated residual value (if any).

Buildings subject to finance 
leases are valued using the net 
present value of contracted 
rental cash flow at lease 
commencement over the 
remaining term of the lease.

Significant unobservable 
inputs

Inter-relationship between 
key unobservable inputs and 
fair value measurement

Throughput rental rate 
(cents / litre) 1.15 – 2.35 
(Retail)
Throughput rental 
rate (cents / litre) 1.00 
(Truck stop)
Shop rental $125 – $450 per 
square metre
Capitalisation rate 
5.0% – 10.0%

The estimated fair value 
would increase (decrease) if: 
throughput margins were 
higher (lower);
shop rental rates were higher 
(lower);
capitalisation rates were 
lower (higher).

Cost estimates are sourced 
from contracting machinery 
suppliers and cost analysis 
of recent projects.

The estimated fair value 
would increase (decrease) if:
cost was higher (lower); 
remaining useful life was 
higher (lower);
technical and functional 
obsolescence was lower 
(higher).

Discount rate 6.5%.
Rental payments are sourced 
from lease agreements.

The estimated fair value 
would increase (decrease) if:
discount rate was lower 
(higher);
net rental of the lease was 
higher (lower);
remaining term of the lease 
was longer (shorter).

Highest and best use
Z holds properties where the current market value in use is lower than the highest and best 
alternative use. However, Z holds these properties as part of its strategic network and, therefore, 
does not currently intend to change the use of these assets. The assets are recorded at their 
highest and best alternative-use valuation.

13. 

Intangible assets

Goodwill
Goodwill is the excess of purchase consideration 
and net identifiable assets acquired. Goodwill 
is not amortised, but it is tested for impairment 
annually or more frequently if events or 
changes in circumstances indicate that it 
might be impaired.

Brands
Brands were acquired as part of the Chevron 
New Zealand acquisition and are amortised 
over 6 years on a straight-line basis.

Contracts acquired
Contracts acquired include customer 
contracts, supply agreements and leases 
acquired as part of the Chevron New Zealand 
acquisition. These contracts are amortised 
over 13 to 21 years on a straight-line basis.

Emissions trading scheme
Units acquired are carried at cost less any 
accumulated impairment as they are held for 
settlement of emissions obligations. Refer to 
note 14 for number of units held.

Other intangibles
Other intangibles include software, franchise 
rights, domain name, and occupation rights. 
Acquired computer-software licenses are 
capitalised on the basis of the costs incurred 
to acquire and bring to use the specific 
software. These costs are amortised over  
3 years on a straight-line basis. 
Intangible assets with indefinite lives and 
intangible assets not yet available for use are 
tested for impairment annually and whenever 
there is an indication that the asset may 
be impaired.

Year ended 31 March 2017

Goodwill
$m

Brands
$m

Contracts 
acquired
$m

Emissions 
units
$m

Balance at beginning of year

Recognised on acquisition

-

158

Additions

Utilised

Divested

Amortisation

Balance at end of year

Cost

Accumulated amortisation

Balance at end of year

-

-

-

-

158

158

-

158

-

37

-

-

-

(5)

32

37

(5)

32

-

433

-

-

(7)

(19)

407

426

(19)

407

33

12

61

(22)

-

-

84

84

-

84

Year ended 31 March 2016

Balance at beginning of year

Additions

Utilised

Amortisation

Balance at end of year

Cost

Accumulated amortisation

Balance at end of year

Goodwill
$m

Brands
$m

Contracts 
acquired
$m

Emissions 
units
$m

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

21

22

(10)

-

33

33

-

33

Other
$m

11

2

6

-

-

(7)

12

40

(28)

12

Other
$m

11

4

-

(4)

11

42

(31)

11

Total
$m

44

642

67

(22)

(7)

(31)

693

745

(52)

693

Total
$m

32

26

(10)

(4)

44

75

(31)

44

Financials76

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14. 

Emissions 
trading scheme

The Group is required to deliver emission units to a government agency to be able to sell 
products that emit pollutants. A provision is recognised in the Statement of financial position and 
is measured at the average cost of units acquired to satisfy the emissions obligation.

Stock of units

Balance at beginning of year

Units acquired and receivable 

Units utilised

Balance at end of year

Obligation

Obligation payable at 31 March

2017
Units
millions

2016
Units
millions

4

4

(2)

6

4

2

(2)

4

2017
Units
millions

4

2016
Units
millions

3

15. 

Investments in 
associates

Associates are entities in which the Group 
has significant influence, but not control, 
over the operating and financial policies. 
The Group financial statements include the 
Group’s share of the net surplus of associates 
on an equity-accounted basis from the date 
significant influence begins to the date 
significant influence ends.

The Group is considered to have significant 
influence over its investment in The New 
Zealand Refining Company Limited (Refining 
NZ) because it has representation on the 
board of directors and, therefore, has equity 
accounted for this investment. Based on its 
closing share price of $2.38, the fair value 
of the Group’s investment in Refining NZ is 
$114m (2016: $3.10, $149m).

Carrying amounts

Listed

Refining NZ

Unlisted

Loyalty New Zealand Limited (Loyalty)

Total carrying amounts of Investments in associates

Movements in carrying amounts

Carrying amount at beginning of year

Dividends received 

Share of earnings of associate companies net of tax

Share of other comprehensive loss net of tax

Carrying amount at end of year

2017
$m

114

2

116

2017
$m

115

(4)

6

(1)

116

2016
$m

113

2

115

2016
$m

105

(13)

23

-

115

 Summary financial information for equity-accounted investments, not adjusted for the 
percentage ownership held by the Group (all with a reporting date of 31 December, except for 
Loyalty, which has a 31 March reporting date).

Principal activity

2017

2016

Ownership

Listed

Refining NZ

Unlisted

Loyalty

Refinery

Marketing

New Zealand Oil Services Limited (NZOSL)

Fuel storage

Wiri Oil Services Limited (WOSL)

Fuel storage

Coastal Oil Logistics Limited (COLL)

Shipping operator

15%

25%

50%

44%

50%

15%

25%

50%

28%

25%

As a result of acquiring Z Energy 2015 Limited, the Group now owns a larger share of COLL (50%) 
and WOSL (44%). Despite this increase in ownership, the Group does not have control over either but 
continues to have significant influence. Therefore, both will continue to be reported as associates.

2017

Current assets

Non-current assets

Current liabilities

Non-current liabilities

Revenue 

Profit

Other comprehensive income

Refining NZ
$m

Loyalty
$m

NZOSL
$m

WOSL
$m

COLL
$m

147

1,143

224

313

354

47

(4)

80

11

73

10

92

2

-

5

-

5

-

41

-

-

2

-

2

-

24

-

-

13

2

13

-

57

-

-

2016

Current assets

Non-current assets

Current liabilities

Non-current liabilities

Revenue

Profit

Other comprehensive loss

Refining NZ
$m

Loyalty
$m

NZOSL
$m

WOSL
$m

COLL
$m

179

1,153

227

322

447

151

2

83

11

79

8

91

1

-

6

-

6

-

44

-

-

3

-

3

-

62

-

-

14

2

14

-

57

-

-

Financials 
78

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16. 

Investment in 
subsidiaries and 
joint operations

Subsidiaries are those entities controlled, 
directly or indirectly, by Z. The purchase 
method of accounting is used to account 
for the acquisition of subsidiaries by Z. 
Identifiable assets acquired, liabilities and 
contingent liabilities assumed in a business 
combination are measured initially at their fair 
values at the acquisition date. The financial 
statements of subsidiaries are included in 
the Group financial statements from the date 
control begins to the date control ends.

The subsidiaries of the Group and their 
activities are shown below.
The financial statements of the subsidiaries 
are included in the Group’s financial 
statements. The financial year-end of all 
subsidiaries is 31 March, except for Challenge 
Petroleum Limited, which has a 31 December 
reporting date.

Subsidiaries

Harbour City Property Investments Limited

Z Energy ESPP Trustee Limited

Z Energy LTI Trustee Limited

Challenge Petroleum Limited

Z Energy 2015 Limited

Joint operations are those entities over 
whose activities the Group has joint control, 
established by contractual agreement and 
requiring unanimous consent for strategic 
financial and operating decisions. The Group 
financial statements include the Group’s 
proportionate share line by line.
The Group has participating interests 
in five unincorporated jointly controlled 
operations relating to the storage and 
distribution of petroleum products. 

Joint Operations

Joint User Hydrant Installation

Joint Interplane Fuelling Services

Jointly Owned Storage Facility

Joint Ramp Service Operations Agreement

Wiri to Auckland Airport Pipeline

Holding

2017

2016

Principal 
activity

Country of 
incorporation

100%

100%

100%

100%

100%

100% Property

New Zealand

100% Trustee

New Zealand

100% Trustee

New Zealand

- Dormant

New Zealand

- Downstream 
fuel company

New Zealand

The revenues and expenses are allocated on 
a performance / usage basis rather than the 
share of the joint arrangement.
The Group has rights to the assets and 
obligations for the liabilities relating to the 
jointly controlled operations. At 31 March 
2017, there were no contingent liabilities for 
the jointly controlled operations (2016: nil). 
The value of assets in these interests is $16m 
(2016: $8m).

Holding

2017

2016

Principal 
activity

50%

50%

50%

50%

60%

25% Fuel storage

50% Fuel distribution

50% Fuel storage

- Fuel distribution

20% Fuel distribution

17. 

Taxation

Taxation expense comprises both current 
and deferred tax. Current tax is the expected 
tax payable on the taxable income for the 
year, using tax rates enacted or substantively 
enacted at the balance date, and any 
adjustment to tax payable for previous years. 
Deferred tax is recognised for the differences 
between the carrying amounts of assets and 
liabilities for financial reporting purposes and 
the amounts used for taxation purposes.
The following temporary differences are not 
provided for: the initial recognition of assets 
or liabilities that affect neither accounting nor 
taxable profit.
The amount of deferred tax provided is based 
on the expected manner of realising or settling 
the carrying amount of assets and liabilities, 
using tax rates enacted or substantively 
enacted at the balance date.

A deferred tax asset is recognised only to the 
extent that it is probable that future taxable 
profits will be available, against which the 
asset can be utilised. A deferred tax asset 
is reduced to the extent that it is no longer 
probable that the related tax benefit will 
be realised. Additional income taxes that 
arise from the distribution of dividends are 
recognised at the same time as the liability to 
pay the related dividend. 
Income tax is recognised as an expense or 
benefit in the Statement of comprehensive 
income, except when it relates to items 
credited or debited directly to other 
comprehensive income or equity. In this case, 
the deferred tax is also recognised directly in 
other comprehensive income or equity.
Taxation expense or benefit is determined as 
follows.

Net profit before taxation

Less share of earnings of associate companies net of tax

Net profit before taxation excluding share of earnings from 
associates

Taxation expense on profit for the year at the corporate income tax 
rate of 28% (2016: 28%)

Taxation adjustments:

Non-deductible expenditure

Over-provision in prior periods

Taxation expense

Comprising:

Current taxation 

Deferred taxation 

Taxation expense

2017
$m

342

(6)

336

(94)

(6)

1

(99)

(108)

9

(99)

2016
 $m 

86

(23)

63

(18)

(5)

1

(22)

(23)

1

(22)

Financials 
80

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17. Continued

Deferred tax
Deferred tax assets and liabilities are presented as a net deferred tax asset / (liability) in the 
Statement of financial position. The movement in deferred tax assets and liabilities is provided 
below.

Property, plant 
and equipment
$m

Intangible 
assets
$m

Employee 
benefits
$m

Finance 
lease
$m

Other 
provisions
$m

Derivative 
financial 
instruments
$m

Balance at 1 April 2015

Recognised in the Statement of 
comprehensive income

Recognised in other comprehensive 
income

Over-provision in prior periods in the 
Statement of comprehensive income

Balance at 31 March 2016

Balance at 1 April 2016

Recognised on acquisition

Recognised in the Statement of 
comprehensive income

Under-provision in prior periods in the 
Statement of comprehensive income

(33)

5

(14)

(1)

(43)

(43)

(18)

-

1

-

-

-

-

-

-

(130)

7

-

Balance at 31 March 2017

(60)

(123)

1

-

-

-

1

1

1

5

-

-

-

5

5

-

(1)

(1)

-

1

-

4

2

(1)

-

-

1

1

2

-

(1)

2

2

1

-

-

3

3

-

-

-

3

Deferred tax (liabilities) / assets expected to be settled within 
12 months

Deferred tax liabilities expected to be settled after 12 months

Deferred tax liabilities

Other 
items
$m

5

(3)

Total
$m

(18)

2

-

(14)

(1)

(2)

1

1

(32)

(32)

(3)

(148)

4

1

3

9

1

(170)

2017
$m

(7)

(163)

(170)

2016
 $m 

2

(34)

32

Imputation credits available for use in subsequent reporting periods are $17m (2016: $1m).

18. 

Provisions

A provision is recognised in the Statement 
of financial position when the Group has a 
present legal or constructive obligation as 
a result of a past event, and it is probable 
that an outflow of economic benefits will be 
required to settle the obligation.
Estimated decommissioning and restoration 
costs are recognised at the estimated 
future cost. The estimated future cost 
is calculated using amounts discounted 
over the estimated useful economic life 
of the assets. The discount rate applied 
is a risk-free rate. Decommissioning and 
restoration costs expected to be settled 

within 1 year are classified as current liabilities. 
Decommissioning and restoration costs 
expected to be settled between 1 and  
30 years are classified as non-current. 
Estimated remediation costs of sites are 
recognised on an accrual basis at the time 
there is a formal plan or obligation, legal or 
constructive, in place. The remediation costs 
are expected to be settled between 1 and  
30 years, depending on the location.
Other provisions includes people-related 
costs, business development funds, onerous 
leases, customs and duties, and general 
business provisions.

For the year ended 31 March 2017

Balance at beginning of year

Recognised on acquisition

Created

Utilised

Released

Unwind of discount

Balance at end of year

Current

Non-current

Balance at end of year

For the year ended 31 March 2016

Balance at beginning of year

Created

Utilised

Released

Unwind of discount

Balance at end of year

Current

Non-current

Balance at end of year

Decommissioning, restoration  
and remediation
$m

Other
$m

Total
$m

41

22

-

(1)

(2)

1

61

12

49

61

Decommissioning, restoration  
and remediation
$m

29

13

(2)

(1)

2

41

4

37

41

2

12

15

(5)

43

34

15

(6)

(12)

(14)

-

12

11

1

12

Other
$m

8

15

(19)

(2)

-

2

2

-

2

1

73

23

50

73

Total
$m

37

28

(21)

(3)

2

43

6

37

43

Financials82

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19.

Share capital and 
distributions

Ordinary shares (fully paid)

Total issued capital at beginning of year

Movements in issued and fully paid ordinary shares 

Share-based payment

Total issued capital at end of year

Ordinary shares (fully paid)

Total issued capital at end of year

2017
$m

431

(1)

430

2016
 $m 

432

(1)

431

2017
Shares
millions

400

2016
Shares
millions

400

All fully paid ordinary shares have equal voting rights and share equally in dividends and equity. 
The issued shares have no par value. All authorised shares are issued.
869,906 shares at a cost of $5m are held by Z Energy LTI Trustee Limited for Z’s Restricted 
Share Long-Term Incentive Plan (2016: 1,274,941, $5.5m).

Dividend 

2015 Final dividend (paid 15 June)

2016 Interim dividend (paid 15 December)

2016 Final dividend (paid 16 June)

2017 Interim dividend (paid 16 December)

Final dividend declared after balance date not provided (refer to note 30).

20.

Earnings per 
share

Profit after tax attributable to shareholders of the parent company 
($m)

Weighted average number of shares (million)

Basic and diluted earnings per share (cents)

 $m 

66

34

72

38

2017

243

400

61

 Cents per 
share

16.5

 8.5

18.1

 9.4

2016

64

400

16

 21.

Interest-bearing 
loans and 
borrowings

Secured bank facilities

Facilities drawn down

Financing arrangements
The Group’s debt includes bank facilities 
secured against certain assets of the Group. 
The facilities require Z to maintain certain 
levels of shareholder funds and securities, 
and operate within defined performance and 
gearing ratios. The arrangements also include 
restrictions over the sale or disposal of certain 
assets without bank agreement. 
Throughout the year, the Group has complied 
with all debt covenant requirements imposed 
by lenders.
At 31 March 2017, the Group had secured bank-
debt facilities of $890m (2016: $400m). At 31 
March 2017, $541m was drawn against these 
facilities (2016: $nil). The facilities comprise a 
$540m revolving term debt facility drawn to 
$490m plus a $350m working capital facility 
drawn to $51m, both maturing May 2019.

2017
 $m 

890

541

2016
 $m 

400

-

The bank debt facilities are able to be drawn 
down as required, provided Z is compliant 
with debt covenants. All loans must be repaid 
on the relevant due dates. Interest rates are 
determined by reference to prevailing money 
market rates at the time of draw-down, plus 
a margin. Interest rates paid during the year 
ranged from 3.0% to 3.8% (2016: 3.7% to 4.7%).
Borrowings are recorded initially at fair 
value, net of transaction costs. After initial 
recognition, borrowings are measured at 
amortised cost, with any difference between the 
initial recognised amount and the redemption 
value being recognised in the Statement of 
comprehensive income over the period of the 
borrowing, using the effective interest rate. 
Bond and bank debt issue expenses, fees and 
other costs incurred in arranging finance are 
capitalised and amortised over the term of the 
relevant debt instrument or debt facility using 
the effective interest rate method.

22. 

Bonds

Balance at beginning of year

New bonds issued

Issuance costs

Bonds repaid

Amortisation

Unwind of fair value loss on substitution

Balance at end of year

Current

Non-current

Balance at end of year

Repayment terms and interest rates:

Maturing on 15 October 2016, 7.35% per annum fixed coupon rate

Maturing on 15 August 2018, 7.25% per annum fixed coupon rate

Maturing on 15 November 2019, 6.50% per annum fixed coupon rate

Maturing on 1 November 2021, 4.01% per annum fixed coupon rate

Maturing on 1 November 2023, 4.32% per annum fixed coupon rate

Balance at end of year

2017
$m

430

220

(3)

(147)

1

-

501

-

501

501

-

150

134

148

69

501

2016
$m

430

-

-

-

1

(1)

430

147

283

430

147

149

134

-

-

430

Fixed coupon
The fixed coupon bonds on issue are at a face 
value of $1.00 per bond. Interest is payable 

quarterly on all outstanding bonds.

The bonds require Z to maintain certain levels 
of performance, security and gearing. 

Financials 
 
 
 
84

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Governance

85

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23. 

Financial risk 
management

The carrying amounts of financial assets 
recognised in the Statement of financial 
position best represent the Group’s maximum 
exposure to credit risk at the reporting date. 
Generally, no security is held on these amounts 
except for retailer-owned, retailer-operated 
service stations where Z holds bank guarantees. 
Concentration of credit risk for trade receivables 
is limited due to the Group’s large customer 
base. Less than 1% (2016: 1%) of the Group’s 
receivables are more than 30 days overdue.

Liquidity risk
Liquidity risk is the risk that assets held by 
the Group cannot readily be converted to 
cash to meet the Group’s contracted cash-
flow obligations. Liquidity risk is monitored 
by continuously forecasting cash flows and 
matching the maturity profiles of financial 
assets and liabilities.
The Group’s approach to managing liquidity is 
to ensure, as far as possible, that it will always 
have sufficient liquidity to meet its liabilities 
when due, under both normal and stress 
conditions. The Group manages liquidity risk by 
maintaining an adequate amount of committed 
credit facilities and spreading debt maturities.

The Group has exposure to the following risks:
•  Credit risk

•  Liquidity risk

•  Market risk 
The board of directors has overall responsibility 
for the establishment and oversight of the 
Group’s risk management framework. The 
board has established an Audit and Risk 
Committee with responsibilities that include 
reviewing treasury practices and policies. 
The Group has established a Treasury 
Management Committee to review and set 
treasury strategy within policy guidelines and 
report on market risk positions and exposures. 
The Group has developed a comprehensive, 
enterprise-wide risk management framework 
that guides management and the board in 
identifying, assessing and monitoring new and 
existing risks. Management report to the Audit 
and Risk Committee and the board on the 
relevant risks and the controls and treatments 
for those risks.
Derivatives are not hedge accounted and 
are required to be accounted for at fair value 
through the Statement of comprehensive 
income. Derivative financial instruments 
are recognised initially at fair value at the 
date they are entered into. After initial 
recognition, derivative financial instruments 
are stated at fair value at each Statement of 
financial position date. The resulting gain 
or loss is recognised in the Statement of 
comprehensive income.

Credit risk
Credit risk refers to the risk that a 
counterparty will default on its contractual 
obligations, resulting in financial loss to the 
Group. The Group is exposed to credit risk 
in the normal course of business, including 
risk arising from trade receivables with 
its customers, financial derivatives and 
transactions (including cash balances) with 
financial institutions.
The Group has adopted a policy to assure 
the creditworthiness of its counterparties, 
as a means of mitigating the risk of financial 
loss from defaults. The Group minimises its 
exposure to credit risk of trade receivables 
by adopting counterparty credit limits and 
standard payment terms.
Derivative counterparties and cash deposit 
transactions are limited to high-credit-quality 
financial institutions and organisations in 
the relevant industry. The Group’s exposure 
and the credit ratings of counterparties 
are monitored, and the aggregate value of 
transactions concluded are spread among 
approved counterparties.

 The following tables analyse the Group’s 
financial liabilities into relevant maturity 
groupings based on the earliest possible 
contractual maturity date at year end. 

The amounts in the tables are contractual 
undiscounted cash flows, which include 
interest through to maturity.

6 months 
or less
$m

6 – 12 
months
$m

1 to 2 years
$m

2 to 5 years
$m

5 years +
$m

Contractual 
cash flows
$m

Statement 
of financial 
position
$m

(378)

(1)

(8)

(51)

(14)

(452)

-

-

(3)

(3)

-

(1)

(8)

-

(14)

(23)

-

-

-

-

-

(2)

(17)

-

(173)

(192)

-

(1)

-

(1)

-

(6)

(494)

-

(317)

(817)

-

(7)

-

(7)

-

(7)

-

-

(75)

(82)

-

(2)

-

(2)

(378)

(17)

(527)

(51)

(593)

(378)

(11)

(490)

(51)

(501)

(1,566)

(1,431)

-

(10)

(3)

(13)

-

(10)

(3)

(13)

6 months 
or less
$m

6 – 12 
months
$m

1 to 2 years
$m

2 to 5 years
$m

5 years +
$m

Contractual 
cash flows
$m

Statement 
of financial 
position
$m

At 31 March 2017

Non-derivative financial liabilities

Accounts payable

Finance leases

Long-term loan

Short-term loan

Bonds

Non-derivative financial liabilities

Derivative financial instruments liabilities

Foreign exchange contracts

Interest-rate swaps

Commodity hedges

Derivative financial instruments liabilities

At 31 March 2016

Non-derivative financial liabilities

Accounts payable

Finance leases

Bonds

Non-derivative financial liabilities

(237)

(1)

(15)

(253)

(4)

(1)

(162)

(167)

-

(2)

(20)

(22)

-

-

-

-

-

(7)

(306)

(313)

-

(7)

-

(7)

-

(9)

-

(9)

-

(7)

-

(7)

(241)

(20)

(503)

(764)

(1)

(13)

1

(13)

(241)

(12)

(430)

(683)

(1)

(11)

1

(11)

Derivative financial instruments (liabilities) / assets 

Foreign exchange contracts

Interest-rate swaps

Commodity hedges

Derivative financial instruments liabilities

(1)

1

1

1

-

-

-

-

Market risk

Interest-rate risk
The Group’s primary interest-rate risk arises 
from its total gross debt (refer to notes 21 and 
22). In line with its treasury policy, Z manages 
its exposure to interest-rate risk by entering 
into interest-rate swaps (IRS) and interest-
rate collars. By managing the interest-rate 
risk, Z aims to minimise the cost of debt and 
manage the impact of interest rate volatility on 
the Group’s earnings.
The aggregate notional principal amount of 
the outstanding IRS at 31 March 2017 was 
$735m (2016: $735m). The fair value of the 

IRS is $(10)m (2016: $(11)m). The aggregate 
notional principal amount of the outstanding 
interest-rate collar at 31 March 2017 was 
$30m (2016: nil). The fair value of the IRS is nil 
(2016: nil).

Sensitivity analysis
At 31 March 2017, if bank interest rates 
at that date had been 100 basis points 
higher / lower, with all other variables held 
constant, it would change after-tax profit 
for the year by $10m higher / $11m lower 
(2016: $9m higher / $10m lower).

Financials86

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Governance

87

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23. Continued

Foreign-currency risk
The Group has exposure to currency 
risk on the value of its sales contracts, 
commodity / product supply purchases, 
other transaction flows, and assets / liabilities 
denominated in foreign currencies. The Group 
enters into forward exchange contracts under 
the terms of its treasury policy to reduce 
the risk from price fluctuations of foreign 
currency commitments, mainly associated 
with purchasing hydrocarbons.

Transactions in foreign currencies are 
translated to the functional currency of 
the Group at exchange rates at the dates 
of the transactions. Monetary assets and 
liabilities denominated in foreign currencies 
at the reporting date are translated to the 
functional currency at the exchange rate at 
that date. The foreign currency gain or loss 
on monetary items is the difference between 
the translation of the foreign currency into 
New Zealand dollars at the beginning and end 
of the periods. The resulting gain or loss is 
recognised in the Statement of comprehensive 
income immediately.

The aggregate notional principal amount of 
the outstanding forward foreign exchange 
contracts at 31 March 2017 was $9m 
(2016: $26m). At balance date, the fair value 
of forward foreign exchange contracts 
outstanding was nil (2016: $(1)m).

Sensitivity analysis
At 31 March 2017, if the New Zealand dollar 
had strengthened / weakened by 10% against 
the currencies with which the Group has 
foreign currency risk, with all other variables 
held constant, after-tax profit for the year 
would change by $9m higher / $10m lower 
(2016: $2m higher / $2m lower).

Commodity-hedges risk
The Group has exposure to purchase-timing 
risk on commodities. This is defined as the 
difference in timing between when purchases 
of crude and product are priced and when 
volumes of product are sold each month. 

The Group enters into commodity swap 
contracts under the terms of its treasury 
policy to reduce the risk from price 
fluctuations, by matching purchase and sales 
volumes in a particular month. All hedging is 
within a 6-month duration. At 31 March 2017, 
the fair value of commodity hedges was $(3)m 
(2016: $1m).

Sensitivity analysis
At 31 March 2017, if the oil commodity price 
had weakened / strengthened by 10% in which 
the Group has commodity price risk with all 

other variables held constant, there would 
be nil impact on after-tax profit for the year 
(2016: $2m lower / $2m higher).

Fair value measurement in the 
financial statements
The carrying value of financial assets and 
financial liabilities recorded in the financial 
statements is their amortised cost except 
for derivatives, which are held for trading at 
fair value. 

At 31 March 2017, the fair value of bonds 
is $548m (2016: $464m) compared to the 
carrying value of $501m (2016: $430m). The 
fair value for bonds is the quoted price of 
the bonds on the NZDX at 31 March 2017, 
representing a level-one measurement 
under the NZ IFRS 7 fair value measurement 
hierarchy being quoted prices (unadjusted) 
in an active market for identical assets and 
liabilities.

The fair value for derivatives, which is their 
carrying value, is calculated using observable 
market prices (forward price curve for the 
relevant underlying interest rates, foreign 
exchange rates, or commodity prices) based 
on discounted cash-flow analysis. It therefore 
represents a level-two measurement under the 
NZ IFRS 7 fair value measurement hierarchy, 
being inputs other than quoted prices 
included within level one that are observable 
for the asset or liabilities, either directly (as 
prices) or indirectly (derived from prices).

Selecting variables requires judgement, and 
therefore a range of reasonably possible 
assumptions for these variables could be used 
in estimating the fair value of these derivatives. 

Capital management
The key factors in determining Z’s optimal 
capital structure are:

•  nature of activities 

• 

• 

• 

forecast of earnings and cash flows

capital needs over the forecast period

available sources of capital and 
relative cost.

The Group’s capital includes share capital and 
retained earnings. The company’s borrowings 
are subject to certain compliance ratios 
relevant to the facility agreements or the trust 
deed applicable to the borrowings.

Discussions on refinancing bank-debt facilities 
will normally begin at least 6 months before 
maturity, with facility terms agreed at least 
3 months before maturity. Bank facilities are 
maintained with AA- or above rated financial 
institutions, with a syndicate of four bank 
counterparties to ensure diversification.

24. 

Leases

Operating leases
Operating leases, where the lessor effectively retains substantially all the risks and benefits of 
ownership of the leased items, are recognised in the Statement of comprehensive income on a 
straight-line basis over the period of the lease term.
The Group has receivables from operating leases as a lessor relating to the lease of premises. 
These receivables expire as follows: 

Operating lease receivables as lessor

Between 0 and 1 year 

Between 1 and 5 years

More than 5 years

Operating lease receivables as lessor

2017
$m

2016
$m

4

11

27

42

1

7

24

32

The Group as the lessee has various non-cancellable operating leases. The leases have varying 
terms, escalation clauses, and renewal rights. On renewal, the terms of the lease are renegotiated. 
The lease payables are predominantly for the lease of land and buildings.

2017
$m

30

92

102

224

2016
$m

24

74

86

184

The Group has finance leases arising from 
the sale and leaseback of buildings and plant 
and machinery. These lease contracts expire 
within 4 to 13 years and have additional terms 
of renewal. The Group also receives some sub-
lease income on these assets but this does not 
have a significant impact on the Statement of 
comprehensive income.

Operating lease payables as lessee

Between 0 and 1 year 

Between 1 and 5 years

More than 5 years

Operating lease payables as lessee

Lease costs expensed and sub-lease 
income received through the Statement of 
comprehensive income during the year were 
$31m (2016: $23m) and $1m (2016: $1m) 
respectively. 

Finance leases as lessee
Finance leases, which transfer to the lessee 
substantially all the risks and benefits 
incidental to ownership of the leased items, 
are capitalised at the lower of fair value or 
present value of the minimum lease payments. 
The leased assets and corresponding 
liabilities are therefore recognised and the 
assets are depreciated in line with the Group’s 
depreciation policy to reflect the estimated 
useful lives.
Each lease payment is allocated between the 
liability and finance charges so as to produce 
a constant periodic rate of interest on the 
remaining balance of the liability for each year.

Financials88

About Z

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Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Governance

89

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24. Continued

Present value of minimum lease payments

Between 0 and 1 year 

Between 1 and 5 years

More than 5 years

Present value of minimum lease payments

Lease liability under finance leases

Between 0 and 1 year 

Between 1 and 5 years

More than 5 years

Minimum lease payments

Less interest attributable to future years

Present value of minimum lease payments

2017
$m

1

5

5

11

2017
$m

2

9

7

18

(7)

11

2016
$m

1

4

7

12

2016
$m

2

9

9

20

(8)

12

25. 

Share-based 
payments

Z Energy Restricted Share Long-Term 
Incentive Plan (RSLTIP)
Z provides an RSLTIP for selected senior 
employees. Under the RSLTIP, ordinary shares 
in the Parent are purchased on-market by 
Z Energy LTI Trustee Limited (the Trustee). 
Participants purchase shares from the Trustee 
with funds lent to them by the Parent.

The amount of shares that vest will depend on 
Z’s total shareholder return ranking within a 
peer group of the NZX 50 over a 3-year period, 
although a reduced period may be used in 
some cases. If the individual is still employed 
by the Parent at the end of the vesting period, 
the employee is provided a cash bonus which 
must be used to repay the loan. The shares are 
then transferred to the employee. 

Grant date

Vesting date

Exercise 
price

Number of 
shares

Number of 
shares

Number of 
shares

Number of 
shares

Number of 
shares

Number of 
shares

Balance at the 
start of year

Granted 
during year

Exercised 
during year

Forfeited 
during year

Balance at the 
end of year

Vested and 
exercisable 
at end of year

2017

19 August 2013 31 March 2016

20 May 2014

31 March 2017

29 May 2015

31 March 2018

23 May 2016

31 March 2019

$3.71

$3.84

$5.98

$8.20

371,457

373,776

330,525

-

-

-

-

225,984

(371,457)

-

-

-

-

-

-

(49,706)

324,070

324,070

(7,229)

(3,444)

323,296

222,540

-

-

Total

1,075,758

225,984

(371,457)

(60,379)

869,906

324,070

Weighted average exercise price

$4.34

$5.75

$3.84

2016

19 August 2013 31 March 2016

20 May 2014

31 March 2017

29 May 2015

31 March 2018

$3.71

$3.84

$5.98

Total

Weighted average exercise price

397,291

402,134

-

799,425

-

-

330,525

330,525

-

-

-

-

(25,834)

(28,358)

-

371,457

371,457

373,776

330,525

-

-

(54,192)

1,075,758

371,457

$4.00

$3.17

$3.71

Measurement of fair values 
The fair value of the RSLTIP has been determined using the framework of the Black-Scholes and 
Margrabe option pricing models. 

Vesting date of scheme

31 March 
2019

31 March 
2018

31 March 
2017

31 March 
2016

Weighted average share price at grant date

$8.20

$5.98

$3.84

$3.71

Contractual life

Risk-free rate

3.00 years

2.84 years

2.86 years

2.61 years

2.1%

3.1%

3.9%

3.7%

Standard deviation of Z share price

20% – 25% 17.5% – 22.5% 17.0% – 22.5% 17.5% – 22.5%

Standard deviation of NZX50

9.0%

8.0%

9.2%

9.0%

Correlation between Z share price and NZX50 0.32 – 0.40

0.32 – 0.40

0.32 – 0.54

0.28 – 0.57

Estimated fair value per share

$3.48

$2.24

$1.24

$1.26

Assumptions have been made that the 
participants will remain employed with Z and 
will achieve the minimum performance levels 
in each period to the vesting date. Dividends 
paid on shares are not material to the value of 
the shares granted under the RSLTIP. 
The fair value of the share-based payments 
is recognised as an expense, with a 

corresponding increase in equity, over the 
vesting period of the plan. The expense 
relating to the RSLTIP in the year ended 
31 March 2017 was $1m (2016: $1m). 
An employee share purchase programme 
(ESPP) also exists, which does not have a 
material impact on these financial statements. 
The ESPP scheme holds 112,336 shares.  

26. 

Related parties

Included in the Statement of comprehensive 
income are sales and expenses that arise from 
transactions between the Group and associate 
companies. Such transactions comprise sales 
and purchases of goods and services in the 
ordinary course of business on normal trading 
terms, but also include dividends and interest.

Certain Z directors have relevant interests 
in several companies with which Z has 
transactions in the normal course of business. 
Some Z directors are also non-executive 
directors of other companies. Any transactions 
undertaken with these entities have been 
entered into as part of the ordinary business. 
Key management personnel have been 
defined as the directors, the CEO, and the 
executive team for the Group. Executive 
members also participate in the Group’s 
Restricted Share Long-Term Incentive Plan 
(refer to note 25). 

Financials90

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Governance

91

The Group has no contingent assets (2016: nil).  

Dividend
On 10 May 2017, the directors approved a fully imputed dividend of $0.199 per share, which is 
equal to $80m, to be paid on 7 June 2017 (2016: $0.181 per share, $72m).

29. 

Contingent 
assets

30. 

Events after 
balance date

Transactions with related parties

Received / (paid)

Associates – sale of goods and services

Associates – purchase of goods and services

2017
$m

2016
$m

1

2

Refining NZ – processing fees, customs and excise duties

(756)

(557)

COLL – distribution

NZOSL

WOSL

Other

Infratil Group (ceased to be a related party 6 October 2015)

Sales of goods and services

Key management personnel

Short-term employee benefits

Other long-term benefits

Balances at end of year

Associates – payable

(24)

(18)

(10)

(10)

-

7

2

(19)

(18)

(30)

(7)

1

5

2

Refining NZ – processing fees, customs and excise duties

Other

(56)

(4)

(33)

(4)

Commitments relate to PPE and the Good in the Hood community programme.

Committed to but not provided for

2017
$m

40

2016
$m

19

The Group has guaranteed an exposure of up to USD4m ($6m) to a financier of one of the 
Group’s associate companies (2016: $8m). This guarantee reduces by USD1m annually. 

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26. Continued

27. 

Commitments

28. 

Contingent 
liabilities

Financials 
 
 
 
 
 
 
 
 
 
 
 
92

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Independent Auditor’s 
Report 

To the shareholders of Z Energy Limited 

Report on the consolidated financial statements 

Opinion 

In our opinion, the accompanying consolidated financial 
statements of Z Energy Limited (the company) and its 
subsidiaries (the Group) on pages 60 to 91: 

i. present fairly in all material respects the Group’s 
financial position as at 31 March 2017 and its 
financial performance and cash flows for the year 
ended on that date; and 

ii. comply with New Zealand Equivalents to 

International Financial Reporting Standards. 

We have audited the accompanying consolidated 
financial statements which comprise: 

— the consolidated statement of financial position as 

at 31 March 2017; 

— the consolidated  statement of comprehensive 
income, statement of changes in equity and 
statement of cash flows for the year then ended; 
and 

— notes, including a summary of significant 
accounting policies and other explanatory 
information. 

  Basis for opinion 

We conducted our audit in accordance with International Standards on Auditing (New Zealand) (“ISAs (NZ)”). We believe 
that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion. 

We are independent of the group in accordance with Professional and Ethical Standard 1 (Revised) Code of Ethics for 
Assurance Practitioners issued by the New Zealand Auditing and Assurance Standards Board and the International Ethics 
Standards Board for Accountants’ Code of Ethics for Professional Accountants (IESBA Code), and we have fulfilled our 
other ethical responsibilities in accordance with these requirements and the IESBA Code.  

Our responsibilities under ISAs (NZ) are further described in the Auditor’s Responsibilities for the Audit of the 
consolidated financial statements section of our report. 

Our firm has also provided other services to the group in relation to assurance, general accounting services, tax risk review 
and advisory services of pro‐forma financial statements, integrated reporting gap analysis, retailer reporting and cost of 
sales adjustment review. Subject to certain restrictions, partners and employees of our firm may also deal with the group 
on normal terms within the ordinary course of trading activities of the business of the group. These matters have not 
impaired our independence as auditor of the group. The firm has no other relationship with, or interest in, the group. 

  Scoping 

The scope of our audit is designed to ensure that we perform adequate work to be able to give an opinion on the 
consolidated financial statements as a whole, taking into account the structure of the Group, the financial reporting 
systems, processes and controls, and the industry in which it operates. 

The context for our audit is set by the Group's major activities in the financial year ended 31 March 2017. The Group has 
had an active year with the acquisition of Chevron New Zealand on 1 June 2016. They have undergone a full 
acquisition exercise to determine the assets and liabilities acquired on 1 June 2016 and the subsequent 
measurement of goodwill. 

  Materiality 

The scope of our audit was influenced by our application of materiality. Materiality helped us to determine the nature, 
timing and extent of our audit procedures and to evaluate the effect of misstatements, both individually and on the 
consolidated financial statements as a whole. The materiality for the consolidated financial statements as a whole was set 
at $15 million determined with reference to a benchmark of group total revenue. We chose the benchmark because, in our 
view, this is a key measure of the group’s performance. The group also evaluates its own performance on replacement 
cost profit and we have benchmarked against this measure and historical cost profit. 

  Key Audit Matters 

Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the 
consolidated financial statements in the current period. We summarise below those matters and our key audit procedures 
to address those matters in order that the shareholders as a body may better understand the process by which we arrived 
at our audit opinion. Our procedures were undertaken in the context of and solely for the purpose of our statutory audit 
opinion on the consolidated financial statements as a whole and we do not express discrete opinions on separate 
elements of the consolidated financial statements 

The key audit matter 

How the matter was addressed in our audit 

Accounting for the acquisition of Chevron New Zealand 

As disclosed in note 4 of the financial 
statements, the Group has undertaken 
a major transaction to acquire Chevron 
New Zealand. 

The key judgement and estimation is 
the allocation of the purchase price to 
assets and liabilities (and resulting 
goodwill) by estimating the fair value of 
identifiable tangible assets (principally 
inventory and property, plant and 
equipment), intangible assets (such as 
brands, franchise agreements and 
commercial customer relationships), 
and liabilities (including 
decommissioning and restoration 

Tangible assets 
— We attended a sample of Chevron New Zealand stock counts with 

material inventory balances. 

— We assessed the Group’s opening inventory fair value calculation and 
agreed a sample to physical stock counts and comparable prices.  
— We assessed the valuation of acquired land and buildings, as outlined in 

the valuation key audit matter below.  

Intangible assets 
— We assessed the appropriateness of the valuation methodology adopted 
by comparing the valuations to the internal rates of return (based on 
purchase price and expected future cash flows), the weighted average 
costs of capital and weighted average return on assets for each category 
of asset.  

© 2017 KPMG, a New Zealand partnership and a member firm of the KPMG network of independent member 
firms affiliated with KPMG International Cooperative (“KPMG International”), a Swiss entity. 

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Financials 
 
 
 
 
 
 
 
 
 
 
 
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The key audit matter 

How the matter was addressed in our audit 

provisions, and imposed regulator 
divestments). 

Valuation of land and buildings  

As disclosed in note 12 of the financial 
statements, the Group has land and 
buildings of $423 million (2016: $315 
million). 

As part of the accounting required for 
the acquisition, all property, plant and 
equipment from the Chevron New 
Zealand entity was revalued. 

Valuation of land and buildings is a key 
audit matter due to the magnitude and 
judgement involved in the assessment 
of the fair value of these assets. The 
judgment relates to the valuation 
methodologies used and the 
assumptions included in each of those 
methodologies.   

— We used our valuation specialists to check the underlying assumptions of 
the valuations by comparing key assumptions to market data, and past 
performance of the acquired business.  

Liabilities 
— We found the methodology applied to determine the fair value of 

decommissioning and restoration provisions was consistent with the 
Group’s method.  

— We considered whether there was any contingent assets or liabilities that 

should have been recognised at acquisition. 

— For a sample of divestments, we checked the consideration received and 

found it agreed to the relevant contracts and bank statements.  

Goodwill 
— We read the sale and purchase agreement and found the application of 

key terms and conditions was appropriate. 

— We recalculated goodwill as the difference between the purchase price 

and the acquired net assets.  

We are satisfied that management undertook an appropriate process in 
determining the accounting for the acquisition of Chevron New Zealand and we 
identified no evidence of management bias and influence. 

— We assessed the competence, objectivity and independence of the 

valuer(s) used.  We read the valuation report and found the valuation 
approach was in accordance with professional valuation standards and 
suitable for determining the fair value of land and buildings.  

— We compared the various assumptions inherent in the valuations which 
are judgemental in nature and which have the largest impact on the 
value of land and buildings, such as: 


Comparing a sample of throughput volumes to Chevron New 
Zealand volume reports.  







Assessing the reasonableness of the throughput cents per litre 
applied, with assistance from our valuation specialists. 

Comparing shop rentals for a sample of sites, land values and 
capitalisation rates to recent sales data. 

Comparing assets in the fixed asset register to those valued to check 
all sites have been included in the fair value exercise. 

— We compared the valuers assessment of those asset classes which do not 
require a valuation, to market evidence which supports there is not a 
material change in the value of those asset classes. 

We found the valuation methodology and inputs used in the measurement of 
the fair value of land and buildings to be appropriate.   

  Other Information 

The Directors, on behalf of the group, are responsible for the other information included in the entity’s Annual Report. 
Other information includes the Chairman’s report, Chief Executive’s report, disclosures relating to corporate governance 
and statutory information. Our opinion on the consolidated financial statements does not cover any other information 
and we do not express any form of assurance conclusion thereon.  

In connection with our audit of the consolidated financial statements our responsibility is to read the other information and, 
in doing so, consider whether the other information is materially inconsistent with the consolidated financial statements or 
our knowledge obtained in the audit or otherwise appears 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.   

  Use of this Independent Auditor’s Report 

This report is made solely to the shareholders as a body. Our audit work has been undertaken so that we might state to 
the shareholders those matters we are required to state to them in the Independent Auditor’s Report and for no other 
purpose. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other than the 
shareholders as a body for our audit work, this report, or any of the opinions we have formed.   

  Responsibilities of the Directors for the consolidated financial 

statements

The Directors, on behalf of the group, are responsible for: 

— the preparation and fair presentation of the consolidated financial statements in accordance with generally accepted 
accounting practice in New Zealand (being New Zealand Equivalents to International Financial Reporting Standards); 

— implementing necessary internal control to enable the preparation of a consolidated set of financial statements that 

is fairly presented and free from material misstatement, whether due to fraud or error; and 

— assessing the ability to continue as a going concern. This includes disclosing, as applicable, matters related to going 

concern and using the going concern basis of accounting unless they either intend to liquidate or to cease operations, 
or have no realistic alternative but to do so. 

  Auditor’s Responsibilities for the Audit of the consolidated financial 

statements

Our objective is: 

— to obtain reasonable assurance about whether the consolidated financial statements as a whole are free from 

material misstatement, whether due to fraud or error; and 

— to issue an Independent Auditor’s Report that includes our opinion. 

Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with ISAs 
NZ will always detect a material misstatement when it exists. 

Misstatements can arise from fraud or error. They 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 consolidated financial 
statements. 

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A further description of our responsibilities for the audit of these consolidated financial statements is located at the 
External Reporting Board (XRB) website at: 

https://www.xrb.govt.nz/Site/Auditing_Assurance_Standards/Current_Standards/Page1.aspx. 

This description forms part of our Independent Auditor’s Report. 

Graeme Edwards 

For and on behalf of 

KPMG 
Wellington 

10 May 2017 

Supplementary financial information 
for the year ended 31 March 2017
The supplementary financial information does not form part of the financial statements. To assist in understanding the Group’s 
performance, the directors have provided additional disclosure of the Group’s results for the year on a replacement cost basis.

Income statement on replacement cost basis1

Revenue

Purchases of crude and product

Excise and carbon expenses

Primary distribution expenses

Cost of sales adjustment (COSA)

Operating expenses2

Replacement cost operating EBITDAF

Share of earnings of associate companies net of tax

Replacement cost EBITDAF

Depreciation and amortisation

Net financing expense

Fair value movements on interest rate derivatives

Impairment and losses on sale of PPE

Movements in decommissioning and restoration provision

Replacement cost net profit before taxation

Taxation expense

Tax on COSA

Replacement cost net profit after taxation

Reconciliation from statutory net profit after tax to RC operating EBITDAF

Statutory net profit after tax

COSA

Foreign exchange and commodity (gains) / losses on fuel purchases2

Tax on COSA

Replacement cost net profit after tax

Depreciation and amortisation

Net financing expense

Other

Taxation (including tax on COSA and foreign exchange and commodity gains and losses on 
fuel purchase)2

Share of earnings in associates 

Impairment and losses on sale of PPE

Movements in decommissioning and restoration provision

Replacement cost operating EBITDAF

2017
$m

3,871

(2,010)

(941)

(41)

(83)

(404)

2016
$m

2,521

(1,417)

(569)

(27)

83

(327)

392

6

398

(89)

(56)

3

(6)

2

252

(99)

23

176

2017
$m

243

(83)

(7)

23

176

89

56

(3)

76

(6)

6

(2)

392

264

23

287

(41)

(32)

(6)

(6)

(7)

195

(22)

(24)

149

2016
$m

64

83

26

(24)

149

41

32

6

46

(23)

6

7

264

10537643_3 

5

1  Replacement cost is a non-GAAP measure used by the downstream fuel industry to report earnings. The difference between HC earnings and RC earnings 
is COSA and foreign exchange and commodity gains and losses. A full reconciliation from statutory net profit after tax to RC operating EBITDAF is provided.

2  From FY17 onwards, the impact of foreign exchange and commodity gains and losses on fuel purchases, calculated on an NZ GAAP basis, is removed 

from the replacement cost results. Comparative numbers for prior periods have been adjusted to reflect this.

Financials 
 
 
 
 
 
 
 
 
 
 
 
98

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Corporate 
Governance

99

For the year ended 31 March 2017

100

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Our finances

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Z’s corporate governance

Strong corporate 
governance is 
fundamental to 
strong business 
performance.

Positioning corporate 
governance to drive 
value creation

Z’s governance structure is designed to support the 
company’s ability to create value in the short, medium, 
and long term. We appreciate growing interest among 
market participants in effective Environmental, Social 
and Governance (ESG) issues, and seek to deliver value 
through the way we engage and report in this space.

This year we are reporting against the Financial Markets 
Authority (FMA) Corporate Governance Principles 
and Guidelines, as we did last year. We were actively 
engaged with the NZX in developing the proposed new 
NZX Corporate Governance Best Practice Code, and we 
welcome the consistency of the proposed code with the 
FMA Corporate Governance Principles and Guidelines 
and the ASX Corporate Governance Principles and 
Recommendations. 

To the extent that we could at the time of printing, 
we have taken the latest draft of the NZX Corporate 
Governance Best Practice Code into account in the way 
we have reported this year.

Z takes a continuous-improvement 
approach to corporate governance 
and aspires to operate at best-practice 
level for an NZX 10 business. We 
have adopted international corporate 
governance practices, over and above 
those prescribed by the local regulatory 
environments, where we believe the 
quality of Z’s performance and the board’s 
ability to create value is enhanced. 

Our corporate governance programme 
over the last year has seen us:

•  update chief executive and board 

succession plans 

•  develop the board’s collective skillset 

• 

• 

• 

• 

• 

implement recommendations from 
an external review of the board and 
committees 

restructure and repurpose the 
People and Culture Committee 

expand our shareholder relations 
programme 

adopt a fully Integrated Reporting 
 environment

commit to a new Diversity and 
Inclusion Stand. 

We have also worked to simplify 
corporate governance reporting and 
compliance. The company has now been 
granted Foreign Exempt Listing status 
by the ASX. This means that we remain 
fully dual-listed, but the compliance 
requirements for our ASX listing are 
significantly reduced. 

Z considers that, during the reporting 
period, the corporate governance 
principles we adopted and followed 
did not materially differ from NZX’s 
Corporate Governance Best Practice 
Code, except for Principle 2.7. There 
is no formal process encouraging 
board members to invest a portion 
of their directors’ fees in Z securities 
(as recommended by Principle 2.7 of 
the NZX Corporate Governance Best 
Practice Code), but some elect to do so.

Principle 1: 

Ethical standards 

“ Directors should set 
high standards of ethical 
behaviour, model this 
behaviour and hold 
management accountable 
for delivering these 
standards throughout 
the organisation.”

Z’s board sets clear and consistent expectations of all directors and Z people (both employees 
and contractors) through the Code of Conduct. The board also ensures that Z maintains a culture 
that supports and leads ethical and responsible conduct.
Z’s framework for ethical behaviour includes day-to-day focus on the business purpose and 
values, as well as the stands we are committed to on community, sustainability, health and safety, 
and diversity and inclusion.

Code of conduct for Z people and directors 
The Code of Conduct is the cornerstone of expected behaviour and company culture at Z and 
is published on our website, z.co.nz. The code applies to all Z people (directors, employees, 
contractors, and consultants), who are required to read and understand the Code of Conduct and 
acknowledge that they have done so. 
The Code of Conduct requires Z people to carry out their roles honestly and diligently and in 
the best interests of Z, to declare any conflicts of interest, to disclose any gifts over $200, and 
to ensure any gifts under that value do not compromise them. It requires Z people to maintain 
confidentiality of all Z information, including information about our business, customers, and 
people, and not to use Z information or assets (including intangible assets) improperly. 
The Code of Conduct also provides a range of escalation processes and procedures for reporting 
ethical breaches, including the assurance of anonymity for whistleblowers, consistent with the 
Protected Disclosures Act 2000.
During the reporting period, Z had no significant fine or monetary sanctions imposed by any 
government authority, and was not made aware that it had broken any material law.
Principle 1 contains data regarding ethical standards. The numbers reported under Principle 1 
relate to Z permanent employees only, and do not include contractors, consultants, or employees 
of Z- or Caltex-branded retail sites, who are employed directly by retail operators.

Diversity and inclusion: being successful, being ourselves
Z is committed to a culture that promotes and values diversity and inclusion. Our Diversity Policy 
sets out Z’s diversity philosophy, its practical application, and our process for reviewing and 
measuring progress towards achieving the policy objectives. The policy sets out our goals to: 
leverage diversity as a competitive advantage through our recruitment and development 
• 
practices

•  develop inclusiveness as a core capability for our people leaders and as a channel to our people.

Governance102

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

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For FY17, we committed to create a comprehensive diversity and inclusion strategy that would 
produce more wide-ranging and ambitious objectives. During the past year, a new diversity 
and inclusion stand was developed by an internal team from all parts of Z. The team was 
supplemented with some outside-in expertise to make sure we captured best practice from 
others who are better at this than we are. In April 2017, the board supported the development of 
the stand and a supporting 3-year strategy with the strap line ‘Being successful, being ourselves’.
Developing Z’s Diversity and Inclusion Stand included training for the team on diversity and 
inclusiveness and a review of Z’s current diversity and inclusion practices. Based on this review, 
the board considers that we’ve made progress on diversity and inclusion at Z, but we still have 
more work ahead to achieve all of the objectives of our diversity policy. Z is yet to reach its 
diversity targets (in the table below) for the whole organisation and executive, and our aim to 
reflect the ethnic diversity of New Zealand has not yet been met for Z employees.
Across most dimensions, Caltex was a less diverse organisation than Z was previously, so 
some progress made towards previous targets has been offset with the inclusion of our Caltex 
colleagues. The board, management, and the Diversity and Inclusion team remain committed to 
reaching our ambitions and targets through the new strategy.

Gender

Z’s gender composition

Board
Executives
Whole organisation*

Objective: %  
Female
20
40
50

Actual %  
Female
43
36
40

These figures have been assessed at 31 March 2017.
* 

 This reference to whole organisation excludes the executive and board members. All other references to 
whole organisation in this chapter exclude board members but include the executive.

Below is the gender composition of Z permanent employees at 31 March 2017. For comparison, 
we also include figures for the previous year.

Female

Leader of self*
People leader**
Executive
Whole organisation
Board

Male

Leader of self*
People leader**
Executive
Whole organisation
Board

Percentages are represented as whole numbers.
* 
Leader of self does not have direct reports.
**  People leader has direct reports.

FY2017

FY2016

#
138
31
4
173
3

#
187
62
7
256
4

FY2017

%
42
33
36
40
43

%
58
67
64
60
57

#
91
26
4
121
3

#
125
44
7
176
5

FY2016

%
42
37
36
41
38

%
58
63
64
59
63

Z’s gender-pay ratios
The ratios of female to male average pay for Z permanent employees at 31 March 2017 are set 
out below.

Average base salary woman to man
Average remuneration* woman to man
Directors’ fees female to male**

Leader of self
%
91
89
NA

People leader
%
97
96
NA

Executive
%
71
68
NA

Board
%
NA
NA
82

*   

**   

 Remuneration is composed of a base salary, a short-term incentive (% on top of salary), health insurance,  
any other allowances, and a long-term incentive for certain senior employees.
 All directors are paid the same base fee, except the Chair, who has a higher base fee. Committee chairs and 
members are paid an additional fee on top of their base fee.

Age

Z’s age composition
The age groups of Z’s permanent employees and board at 31 March 2017 are as follows.

Under 30 years
30–50 years
Over 50 years

Leader of self
%
11
62
27

People leader
%
2
72
26

Executive
%
0
73
27

Board
%
0
43
57

Total number and rates of new permanent employee hires and permanent employee turnover by 
age group and gender.

Male
Female

Under 30 years
30–50 years
Over 50 years

Total employees at the end of the period

New employee 
%
#
27
115
17
73

Employee turnover
%
8
5

#
35
21

19
121
48

4
28
11

3
42
11

1
10
3

429

Ethnicity
We collect information from our permanent employees and contractors on which ethnicities 
they choose to identify with. Our reporting fields align with New Zealand census-collection data, 
although we do allow employees to select ‘other’ or choose not to respond. 
Part of Z’s Diversity and Inclusion Stand is that we are committed to reflect the diversity of 
Aotearoa New Zealand with an inclusive culture so that diversity can be fully expressed and 
manifest in tangible benefits. 
Compared to the latest New Zealand census data (2013), we have the same proportion of 
European and Asian people as the general population does. Z is partnering with organisations 
and groups that provide talent pipelines not previously used (such as Workbridge), with a view 
that more people from diverse groups will be employed.
The ethnicities of Z permanent employees and board at 31 March 2017 are set out in the 
following table.

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Diversity by ethnicity

Leader 
of self

People 
leader

Executive

Employee ethnicity
NZ European / Pākehā
European
Asian (including India and 
Pakistan)
Multiple ethnicities
Other ethnicity
Middle Eastern / Latin 
American / African
Māori
Pacific Islander
Information not provided
Total

#
161
35

44

16
12

7

7
3
40
325

%
50
11

14

5
4

2

2
1
12

Percentages are represented as whole numbers.

Family responsibility

#
67
7

4

3
3

1

1
2
5
93

%
72
8

#
10
1

%
91
9

4

3
3

1

1
2
5

11

Whole 
organisation
%
55
10

#
238
43

Board

#
5
2

%
71
29

11

4
3

2

2
1
10

48

19
15

8

8
5
45
429

7

Employees’ dependants
The percentage of Z permanent employees with dependants at 31 March 2017 is as follows.

Leader of self
People leader
Executive
Whole organisation
Board

Percentage of employees with dependants
%
48
69
100
54
86

Return-to-work and retention rates after parental leave
All our employees who are eligible by law are entitled to parental leave. In FY17, 12 male 
employees took two weeks’ parental leave funded by Z.
The following table shows the return-to-work and retention rates of Z permanent employees after 
exercising legal entitlements to parental leave, as at 31 March 2017.

Employees 
who have 
taken 
parental 
leave in 
FY17
16

Employees 
due to 
return from 
parental 
leave in 
FY17
4

Returned to 
work after 
leave in 
FY17
4

Returned to 
work after 
leave prior 
year
5

Return-to-
work rate 
100%

Employed 
12 months 
after 
return to 
work from 
parental 
leave
5

Retention 
rate
100%

Female

Education
The highest level of education reached by Z’s permanent employees and board at 31 March 2017 
is as follows. Percentages are represented in whole numbers.

Leader of self
People leader
Executive
Whole organisation
Board

Secondary 
%
14
4
0
12
14

Tertiary
%
51
54
36
51
57

Post-graduate
%
18
31
64
22
29

None or 
unknown
%
17
11
0
15
0

Principle 2: 

Board composition 
and performance

“ To ensure an effective 
board, there should 
be a balance of 
independence, skills, 
knowledge, experience 
and perspectives.”

Z’s board is a leader in New Zealand in gender balance and brings a diverse mix of age, skills, and 
experience to the board table.
Since Marko Bogoievski’s resignation on 6 July 2016, all Z directors are independent, including 
the Chair and the board committee chairs. For a director to be considered independent, the 
board must determine that the director has no disqualifying relationship (other than solely 
as a consequence of being a director). The basis for determining whether a director has a 
disqualifying relationship is set out in the Z Board Charter. 
To ensure a strong balance of independence, skills, knowledge, experience, and perspective, Z has 
developed a detailed skills matrix for the board over the last year. The matrix matches the desirable 
skills for the board against current risks and opportunities, overall strategy, and Z’s requirements, 
with a core focus on the ability of the board to add value in the short- medium-, and long-term.
The skills matrix is intended to be regularly updated and used as a ‘living’ document to assist 
with targeted director succession and appointment, and to inform and guide the board-
development plan. Board and CEO succession are regular agenda items and kept under review, 
as is senior-management succession.
These are the directors on the board at 31 March 2017, their appointment dates, and how long 
they have been on the board.

Peter Griffiths
Chair – Independent
2 April 2010
(7 years)
Paul Fowler
Independent
2 April 2010
(7 years)
Alan Dunn
Independent
2 April 2010
(7 years)
Abby Foote
Independent
15 May 2013
(3 years, 10 months)

Justine Munro
Independent
15 May 2013
(3 years, 10 months)
Mark Cross
Independent
28 August 2015
(1 year, 7 months)
Julie Raue
Independent
15 February 2016
(1 year, 1 month)

*Marko Bogoievski left Z’s board on 6 July 2016 after 6 years, 3 months.

Effective boards – high challenge, high support 
The Z Board Charter sets out how the board exercises and discharges its powers and 
responsibilities, including through committees established by the board. The Charter defines and 
prescribes the relationship between the board, the CEO, and the executive team.
The board has statutory responsibility for the business affairs of Z, including overall responsibility 
for the strategy, governance, culture, and performance of Z, working with, and through, the CEO. 
Day-to-day management and administration of Z’s affairs is delegated to the CEO by Z’s 
Delegated Authority Framework. The CEO may also sub-delegate authority within specified 
financial and non-financial limits.
This framework is consistent with our philosophy of ‘freedom in a framework’ and describes 
the purpose of delegations as enabling ‘Z employees to carry out business activities efficiently 
without overly restrictive approval requirements’. Part of Z’s governance philosophy includes 
preventing unnecessary ‘corporate spread’.
When Z people make decisions under a delegated authority, they are authorised to exercise 
appropriate and informed decision-making within a controlled, accountable, and transparent 
framework. They must refer to budgets, comply with the law, and meet the objectives of Z 
throughout the organisation. Z’s governance structure also includes a commitment by all Z 
people to its policies, stands, values, and business purpose.
The 2016 external review of the board provided a structured framework to consider the board’s 
operating mode with management. Z’s board was assessed as being an “engaging board” that 
operates on a “high-challenge, high-support” basis with management. ‘An engaging board’ was 
described in the review as “a board characterised by strong levels of challenge, debate, and 
pressure-testing of key decisions along with a supportive environment for management”.

Governance106

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Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

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Nominating and appointing directors to the board
Board succession is the responsibility of the People and Culture Committee on behalf of the board. 
This year, the committee developed a 3-year board-succession plan, based on a formal skills 
matrix. The matrix includes current and desirable skills and experience of the board, key risks and 
opportunities for Z now and in the medium and long term, and diversity and inclusion factors. 
We use an external search agency to produce a short list. The potential candidates on the short 
list are then interviewed by the Chair and the chairs of the People and Culture Committee and 
the Audit and Risk Committee.
Background checks are conducted on the person’s character, experience, education, criminal 
record, and bankruptcy history. 
Board members enter into a written agreement establishing the terms of their appointment 
including Z expectations for the director’s role. 
The Board Charter allows directors to seek independent professional advice at Z’s cost.

Continuous improvement – positioning the board to add value
Z is committed to ongoing board development on the same 70 / 20 / 10 basis as Z employees.
For the board, the 70% on-the-job element consists of deep dives, participating in Z events such 
as safety days and site visits, strategy leadership, and stakeholder engagement sessions. 
The 20% element relates to structured learning and includes a dedicated $30,000 annual fund 
for external development opportunities and external speakers. 
The final 10% element relates to ensuring the board receives external feedback such as 
360-degree feedback from fellow directors and management and formal external review. 
Board development during this period focused on collective development of the board, 
correlated to key business risks and opportunities for Z. Topics included future strategy (such as 
disruption and innovation), governance and investor trends, income inequality and other social-
context factors, and sustainability. 

Evaluating executive performance
The board is responsible for monitoring the performance of the CEO and the executive team 
against established objectives.
Z’s People and Culture Committee reviews and approves annual performance review 
programmes for executives and draws on external market information when considering 
remuneration arrangements. 
In determining each executive’s total remuneration, external benchmarking is used to ensure 
comparability and competitiveness alongside the individual’s performance, skills, expertise, 
and experience.
Executives’ performance was evaluated during FY17 in line with this process.
Information on Z’s executive remuneration arrangements (fixed remuneration, short- and long-
term performance incentives) is set out under Principle 5: Remuneration.
One hundred percent of all Z permanent employees, including management, have undertaken 
regular performance reviews in 2017. One hundred percent of the executive, 97% of people 
leaders, and 86% of leaders of self* had individual development plans at the time of our annual 
drive in July.

Review of the board and director performance
The board regularly reviews and evaluates the performance of the board, individual directors, 
and committees to ensure they are performing in line with formal obligations and Z’s values, and 
are positioned to create value for the business in the short, medium and long term. 
The People and Culture Committee has developed the process for evaluating how 
recommendations from external reviews are prioritised and implemented, with progress 
measured in subsequent reviews. 
Board meetings open with scheduled ‘board only’ time and ‘CEO / board only’ time. Reflecting on 
the meeting is a formal agenda item at the end of each board meeting. 
Z’s board is committed to ‘outside-in’ learning, including benchmarking against best practice 
across New Zealand boards. In 2014 (the financial year after listing), the board obtained its first 
intensive external review. In 2015, the board obtained a ‘pulse-check’ review. 
* Leader of self: does not have direct reports.

In 2016, the board commissioned a second intensive review that noted good progress on 
implementing its previous recommendations. Board strengths were listed as leadership by the 
Chair, the board’s relationship with management, the quality of board discussion and debate, and 
the quality of information and papers provided for the board.
Since the 2016 review, we have made significant progress on implementing its recommendations. 
Specifically, we have:
• 
• 

focused on board and CEO succession
reviewed and restructured the Human Resources and Nominations Committee (now the 
People and Culture Committee) 
established a formal and detailed skills matrix for the board
agreed on a structured plan for board development aligned with Z strategy

• 
• 
•  developed a streamlined electronic induction process for new directors.
In the independent review planned for later in 2017, we will specifically ask for a review of the 
implementation of material recommendations for board, committee, and director performance.

Principle 3: 

Board committees at Z are established to perform particular work on an ongoing basis. 
The board has three standing committees to help carry out its responsibilities – Audit and Risk; 
People and Culture; and Health, Safety, Security, and Environment. All board and committee 
charters are published on our website.

Board committees

Audit and Risk Committee 

“ The board should use 
committees where 
this will enhance its 
effectiveness in key 
areas while still retaining 
board responsibility.”

Abby Foote (chair), Paul Fowler, Mark Cross, Peter Griffiths
The role of the Audit and Risk committee (ARC) as defined by the ARC Charter is to govern 
enterprise risk management, financial management, accounting, audit and reporting. The 
responsibilities and duties delegated to the ARC by the board are also intended to help board 
members in taking reasonable steps to acquire and maintain up-to-date knowledge of enterprise 
risk management and financial reporting matters relevant to Z.
The ARC provides an independent reporting line for the Risk and Assurance Manager, and meets 
with the Risk and Assurance Manager and external auditors (either together or separately) as the 
ARC chair considers appropriate.
All members of the ARC are independent non-executive directors. The roles of board Chair 
and ARC chair are separate. The skills and relevant qualifications of each member of the Audit 
and Risk Committee are set out on page 14 and include details of the ARC chair’s accounting 
and financial background. For more information about auditing and reporting of Z’s financial 
performance, see Principle 4.

People and Culture Committee

Alan Dunn (chair), Justine Munro, Mark Cross, Julia Raue
Based on recommendations from the external review of the board and board committees, Z 
has reviewed the People and Culture Committee (PCC) in the last year. The result of the review 
was a renewed PCC Charter and a new annual work plan to implement the revised purpose and 
function of the committee.
The PCC’s role is to ensure that Z’s people and culture strategy (organisational design, 
remuneration strategy, succession planning, and any related strategy or policy) supports 
and delivers on Z’s business plan and strategy. The PCC also oversees Z’s commitment to 
continuously develop a strong and open culture, maintain public transparency on remuneration, 
and manage other people matters.
The PCC approves performance criteria and remuneration for the CEO, and recommends 
incentive payment or other adjustments to CEO remuneration to the board, taking into account 
the CEO’s performance review with the board. The PCC establishes, develops, and oversees a 
formal and transparent process for the board to review and evaluate board performance, and the 
performance of board committees and individual directors. It also determines appropriate board 
remuneration, subject to approval by shareholders.
As part of its responsibility for building Z’s culture, the PCC guides and oversees diversity and 
inclusion at Z. This includes making sure best-practice principles and practices of diversity and 
inclusion and equal-employment opportunities are followed.

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Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

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109

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Principle 4: 

Reporting and 
disclosure

“ The board should 
demand integrity in 
financial and non-financial 
reporting, and in the 
timeliness and balance of 
corporate disclosure.”

Health, Safety, Security, and Environment Committee

Paul Fowler (chair), Abby Foote, Alan Dunn, Justine Munro, Julia Raue
The board has ultimate responsibility for the health, safety, security, and environment (HSSE) 
outcomes of Z’s operational activities. The HSSE Committee’s role is to provide a specific 
governance focus on HSSE risks, including all risks that could cause harm to people or the 
environment arising out of Z’s operations and activities, as set out in the HSSE Charter.
The HSSE Committee is responsible for assisting the board to meet its due-diligence obligations. 
These include taking reasonable steps to acquire and maintain up-to-date knowledge of HSSE 
matters relevant to Z; understanding Z’s operations, hazards, and risks; and ensuring Z has 
sufficient resources and processes to eliminate or minimise HSSE operational risk. 
The HSSE Committee was provided with an extensive director-development programme that is 
part of all director induction. A continuous-development programme is also in place. Given the 
specialist nature of the HSSE Committee’s role, the Committee has authority to engage external 
expert consultants to give objective advice to the board. 

Attendance at board meetings
Directors attended the following board and committee meetings during the year. 

Director
Total number of meetings held
Peter Griffiths
Alan Dunn
Abby Foote
Paul Fowler
Justine Munro
Mark Cross
Julia Raue
Marko Bogoievski*

Board meetings

ARC

PCC

HSSE 

7 / 7
7 / 7
7 / 7
7 / 7
7 / 7
7 / 7
7 / 7
2 / 2

4 / 4
-
4 / 4
4 / 4
-
3 / 4
-
1 / 1

-
4 / 4
-
-
3 / 4
4 / 4
2 / 2
0 / 1

-
6 / 6
6 / 6
6 / 6
5 / 6
-
5 / 5
-

If a director was not a member of a particular committee at the time of the relevant meetings, “-” has been recorded.
* 

 Marko Bogoievski left Z’s board on 6 July 2016.

Continuous disclosure
Consistent with Z’s values to ‘share everything’ and ‘be straight up’, the board is committed 
to providing timely, orderly, consistent, accurate, and credible information to the market. 
We recognise the need to enable orderly behaviour in the market and to promote investor 
confidence. Relevant policies include the Market Disclosure Policy, the Investor Communications 
Policy, and the Insider Trading Policy, all of which are on Z’s external Investor Centre website.
The Market Disclosure Policy helps the board keep Z’s investors and markets informed through a 
clear and balanced approach that communicates both positive and negative news. 
Z has a standing Disclosure Committee that is ultimately responsible for Z complying with its 
disclosure obligations. The Committee consists of the Chair, ARC chair, CEO, CFO, Corporate 
Communications and Investor Relations Manager, General Counsel, and Chief Governance Officer. 
The CEO and executive team are required to provide all material information to the Disclosure 
Officers. The Disclosure Committee also monitors external markets to issue any corrections if a 
false market appears to develop. 
The Investor Communications Policy sets out Z’s commitment to building constructive and 
trusted relationships with shareholders, including effective communication, ready access to 
balanced and understandable information, multiple channels of information including an up-to-
date investor website that contains Z’s Board Charter, Committee Charters, Code of Conduct, 
and other core corporate governance documents.

Financial reporting
The ARC plays a central role in Z’s commitment to transparent reporting of its financial and 
non-financial performance. The ARC Charter clearly defines the roles of the board, the ARC, 
executive, and external auditors. 
The executive is responsible for implementing and maintaining appropriate accounting and 
financial reporting principles, policies, and internal controls designed to ensure compliance with 
accounting standards and applicable laws and regulations. 
Z’s external auditor, KPMG, is responsible for planning and carrying out each external audit 
and review in line with applicable auditing and review standards. They are accountable 
to shareholders through the ARC and the board respectively. The board retains overall 
responsibility for financial reporting.
The ARC makes sure that it and the full board are sufficiently informed about good-practice 
financial reporting and Z’s operations to know whether financial reporting is fit for purpose. This 
means it represents a balanced viewpoint, is factual and complete, and is effectively implemented. 
The ARC is provided with a Director Development Programme for inducting new members and 
the continuous development of existing members. The ARC may also obtain more information 
from external specialists.
As part of half-yearly CEO and CFO certifications, the ARC reviews Z’s risk-management systems 
and receives quarterly reports relating to risk management from Z’s risk and assurance function 
and management. The certifications provide assurance to the board that Z’s financial records 
have been properly maintained, and that the financial statements comply with GAAP and give a 
true and fair view of Z’s financial position and performance.

Non-financial reporting
Z is committed to transparency at all levels of the organisation, which includes sustainability 
reporting against the Global Reporting Initiative (GRI) and the International Integrated Reporting 
Council Guidelines. Both frameworks are recognised by the Sustainable Stock Exchanges Initiative. 

The numbers reported under Principle 5 relate to Z permanent employees only and do not 
include contractors, consultants, or employees of Z- or Caltex-branded retail sites, who are 
employed directly by retail operators.

Director remuneration
Z conducts an annual review of its non-executive director fees, to ensure that the level of fees 
paid to its Chair and other non-executive directors is aligned with other organisations of similar 
scale and scope. 

People and Culture Committee
Z’s remuneration framework and policies are managed by the People and Culture Committee in 
line with the People and Culture Committee’s charter. 

Remuneration
Z’s success in meeting its ambitious growth strategy relies on the success of our people: how 
we attract the best talent, grow our people, and reward and remunerate them to fairly recognise 
their contribution to our success. Z has created a performance culture that celebrates and 
rewards achievement. 
Z’s remuneration strategy is to pay top dollar for stellar performance so that we can attract, 
retain, and grow the best people to help deliver an extraordinary future for Z. Our remuneration 
position is to benchmark Total Fixed Remuneration to the upper quartile of the external market. 
This means that with our Short-Term Incentive (STI) the total rewards we offer are in the top 10% 
of the New Zealand market when people deliver results above plan.
Every permanent Z employee has a base salary, an STI component, and health insurance (with 
Southern Cross) for themselves and their immediate family in their remuneration package. Z also 
makes a 5% employer contribution to KiwiSaver. A limited number of senior employees are also 
invited to participate in a Restricted Share Long-Term Incentive Plan (RSLTIP). All remuneration 
packages are reviewed annually.

Principle 5: 

Remuneration

“ The remuneration of 
directors and executives 
should be transparent, 
fair and reasonable.”

Governance110

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Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

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Base salary
The base-salary model is informed and adjusted each year based on data from independent 
remuneration specialists. An employee’s base salary is determined from a matrix of their own 
performance and their current position in the market and reviewed annually.

Short-Term Incentive
Our Short-Term Incentive (STI) model is focused on articulating performance goals, driving for 
outcomes, differentiating high performance, and rewarding delivery.
STI values are calculated as a percentage of base salary and determined based on the 
complexity of the roles. Employees’ STI payments are determined following a review of the 
individual’s performance, and may be paid out at a multiplier of zero to three times an individual’s 
STI target depending on the company’s performance. 

Restricted Share Long-Term Incentive Plan
The Restricted Share Long-Term Incentive Plan (RSLTIP) is for the executive and selected senior 
employees. 
The RSLTIP is intended to incentivise selected employees to achieve long-term shareholder 
returns by ensuring that their incentives are aligned with the interests of shareholders. The 
RSLTIP does this by providing a proportion of the employee’s remuneration on an at-risk basis 
aligned with the achievement of defined performance targets. 
An amount in shares is held on trust for the employee for three years. After that time, the shares 
will be transferred to the employee if they have achieved their defined performance targets and 
the company achieves its Total Shareholder Return (TSR) targets.
The amount of shares granted is calculated as a percentage of the employee’s base salary and, 
depending on the performance of the company, may be multiplied by zero to two times that 
percentage. The first time this scheme vested was in April 2016.

Employee Share Purchase Plan 
Z also has an Employee Share Purchase Plan (ESPP) that it has invited eligible employees to 
participate in on two occasions (in 2013 and in 2016). Under the ESPP, eligible employees are 
invited to buy shares in Z at a discount to the market price. Those shares are then held on trust 
by Z Energy ESPP Trustee Limited (ESPP Trustee) for employees until they vest at the end of 
a three-year period. The ESPP is an IRD-approved DC12 plan. 
For the 2013 grant of the ESPP, employees could purchase up to the amount of 786 shares 
for a price below the listing value. Payment for these shares comes out of those employees’ 
wages over the three-year period, after which the shares were transferred to the participating 
employees in November 2016. There were 123 participants in the 2013 grant of the ESPP.
Following the success of the initial ESPP grant, Z invited eligible employees to participate in 
a new grant under the ESPP on 15 December 2016. Under the 2016 grant, eligible employees 
could purchase up to 413 shares for a discounted price of 22% below the market price. Currently, 
273 employees are participating in the 2016 grant of the ESPP.

Transactions in associated products
Z’s Insider Trading Policy prohibits directors, officers, employees, or contractors of Z or any of 
its subsidiaries, where they are entitled to participate in any equity-based remuneration scheme, 
from entering into any transaction that would limit the economic risk of participating in any 
unvested entitlement that they are eligible for under that remuneration scheme.

Remunerating executives
Our approach is to pay executives a base salary and a performance-based bonus that includes a 
short-term and a long-term incentive. This ensures executive motivation is aligned with the goals 
of the company in the short and long term.
In determining executive base salary, Z partners with EY to conduct market research on the 
specific role so that we offer our executives a competitive salary. Final decisions on executive 
base salary are agreed by Sharlene Taylor, our GM of People and Culture, and Mike Bennetts, our 
CEO. Executives are entitled to the same health insurance for themselves and their immediate 
families as all employees, as well as a 5% KiwiSaver employer contribution.

The STI component is the same model used for permanent employees. Depending on the role, 
executive STI is calculated at 30% or 40% of a base salary. That figure can be multiplied zero 
to three times depending on company and executives’ individual performance. Our executives 
participate in the RSLTIP. The Executive RSLTIP is calculated at 30% of their base salary and can 
go up to double that percentage, depending on company performance.

CEO remuneration
Mike Bennetts’ employment agreement for his role as CEO began on 1 April 2010. The key terms 
of Mike’s employment are set out below.
In FY17, Mike had a base salary of $780,000.00 per annum. The base salary is reviewed annually 
with effect from 1 April each year.
In addition to his base salary, Mike may also be paid an annual Short-Term Incentive (STI) 
payment with an on-target value of 50% of his base salary and a maximum payment of 150% of 
his base salary. 
Payment of a Short-Term Incentive is at the board’s discretion and is assessed in the first 
quarter of each financial year, based on business performance in the previous financial year. If 
Mike is made redundant, he will be entitled to a proportional STI-based performance payment up 
to his departure.
Mike may also be entitled to Long-Term Incentive (LTI) payments calculated against his base 
salary. Mike’s potential entitlements under the 2014 RSLTIP will be paid in 2017, based on 
the company performance against specific financial objectives for each year, relative to the 
performance of other NZX-listed companies. The maximum payment to which Mike may be 
entitled under the RSLTIP is 100% of his salary.
The values of Mike’s STI and LTI payments are determined by the People and Culture Committee. 
The committee assesses Mike’s performance against a range of key performance indicators. 
For FY 17, these included a balanced scorecard that includes health and safety metrics (such as 
leading and lagging indicators), operational performance (such as customer satisfaction), financial 
results, and delivery of strategic projects (such as the Caltex acquisition). 
Mike’s base salary is 19 times the lowest-paid employee in Z and 7 times the average Z base 
salary. When including performance-related bonuses, Mike’s total remuneration is 51 times 
the lowest-paid employee total remuneration and 15 times the average employee’s total 
remuneration. This reflects the strong bias of Mike’s remuneration to performance-related pay 
relative to other employees who also receive remuneration.
During the 4-year period of FY14 (when Z listed) to FY17, Mike’s total remuneration increased  
14% while the company’s replacement cost NPAT increased 83%. 
Z has also agreed to pay Mike’s reasonable accommodation and living expenses in Wellington, and 
the reasonable travel expenses for national travel (particularly between Wellington and Auckland).
Either Z or Mike can terminate his employment on 3 months’ notice. Z can also terminate his 
employment for redundancy or for ill health (in both cases, also on 3 months’ notice).
Mike has also agreed to non-solicitation commitments (applying to Z’s suppliers and employees) 
and a restraint of trade (restricting him from involvement in the downstream oil industry in 
New Zealand). Both of these generally apply for 12 months after the end of his employment as 
CEO, but the restraint of trade does not apply if Mike is made redundant.

Remuneration of directors
None of the directors is entitled to any remuneration from Z other than from directors’ fees and 
reasonable travel, accommodation, and other expenses incurred in the course of performing 
duties or exercising powers as directors. No directors are entitled to any retirement benefits.
In addition to directors’ fees, additional fees are paid to the Chair and members for work carried 
out by directors on various board committees to reflect the additional time involved and 
responsibilities of these positions.
The current total remuneration pool for Z’s non-executive directors at 31 March 2017 is 
$1,000,000 per annum. Z’s shareholders voted to increase the total remuneration pool to the 
current amount from $900,000 per annum at Z’s 2016 Annual Shareholders’ Meeting.

Governance112

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

113

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Approved director remuneration for FY17

Board of Directors

Audit and Risk Committee (ARC)

People and Culture Committee (PCC)

Position
Chair
Non executive director
Chair
Member
Chair
Member

Health, Safety, Security, Environment (HSSE) Committee Chair

Member

Fees (per annum)
 $179,200 
 $88,000 
 $20,000 
 $10,000 
 $20,000 
 $10,000 
 $20,000 
 $10,000 

Z commissioned EY as part of that review process to undertake a comprehensive market review 
of Z’s remuneration against its peers (being organisations of a similar scale and scope to Z) and 
to take a view on setting director fees for FY18.
EY’s review showed that:
• 

each of Z’s non-executive director base fees, Chair base fees, and board committee chair fees 
is currently set below the market median

•  Z’s committee membership fees are currently set at a level consistent with the market median.
Given the importance of Z continuing to attract directors with the necessary skills and 
experience to govern a company of Z’s scale and scope, the board considers that Z’s director 
remuneration should be aligned with that of other organisations of similar scale and scope.
As a result of the annual director-remuneration review process that Z conducted during FY17, 
Z’s board will recommend that shareholders approve an increase in director remuneration of 
$100,000 to take the maximum aggregate remuneration pool available to Z’s non-executive 
directors to $1,100,000 per annum. 

Director remuneration received in FY17

Peter Griffiths
Chair, Board of Directors; 
Member, ARC
Alan Dunn
Chair, PCC; 
Member, HSSE Committee
Abby Foote
Chair, ARC; 
Member, HSSE Committee
Paul Fowler
Chair, HSSE Committee; 
Member, ARC
Justine Munro
Member, HSSE Committee; 
Member, PCC
Mark Cross
Member, ARC Committee; 
Member, PCC
Julia Raue
Member, HSSE Committee; 
Member, PCC
Marko Bogoievski *
Member, ARC Committee; 
Member, PCC
Total

Board fees

ARC fees

PCC fees

HSSE fees

$172,800 

 $10,000 

Total 
remuneration

$182,800 

 $85,333 

 $20,000 

 $10,000 

$115,333 

 $85,333 

 $20,000 

 $10,000 

$115,333 

 $85,333 

 $10,000 

 $20,000 

$115,333 

 $85,333 

 $10,000 

 $10,000 

$105,333 

 $85,333 

 $10,000 

 $9,478 

$104,811 

 $85,333 

 $5,000 

 $9,478 

 $99,811 

 $13,626 

 $1,703 

 $1,703 

 $17,032 

 $698,424 

 $51,703 

 $46,181 

 $59,478 

 $855,786 

Note: Mark Cross joined the PCC from 19 April 2016. Julia Raue joined the HSSE Committee from 19 April 2016 and PCC 
from 1 October 2016. Marko Bogoievski resigned from the board on 2 June 2016 so fees do not represent a full year.

Employee remuneration
The data in this section relates to Z and Z Energy 2015 Limited permanent employees only.  
The total number of corporate employees is 447 (of which 429 are permanent).
283 Z and Z Energy 2015 Limited employees (or former employees) received remuneration and 
other benefits over $100,000 in their capacity as employees during FY17, as set out in the table 
below. This includes salary, short- and long-term performance bonuses, settlement payments, 
and redundancy payments for all permanent employees.

Amount of remuneration
$100,001 to $110,000
$110,001 to $120,000
$120,001 to $130,000
$130,001 to $140,000
$140,001 to $150,000
$150,001 to $160,000
$160,001 to $170,000
$170,001 to $180,000
$180,001 to $190,000
$190,001 to $200,000
$200,001 to $210,000
$210,001 to $220,000
$220,001 to $230,000
$230,001 to $240,000
$240,001 to $250,000
$250,001 to $260,000
$260,001 to $270,000
$270,001 to $280,000

Employees
37
19
27
31
27
19
20
11
8
16
7
9
6
1
4
2
2
8

Amount of remuneration
$280,001 to $290,000
$290,001 to $300,000
$310,001 to $320,000
$330,001 to $340,000
$340,001 to $350,000
$350,001 to $360,000
$380,001 to $390,000
$390,001 to $400,000
$400,001 to $410,000
$410,001 to $420,000
$430,001 to $440,000
$480,001 to $490,000
$490,001 to $500,000
$560,001 to $570,000
$590,001 to $600,000
$920,001 to $930,000
$1,140,001 to $1,150,000
$2,460,001 to $2,470,000

Employees
3
1
2
3
1
1
2
3
1
1
3
1
1
1
1
2
1
1

Z has developed an overall enterprise Risk and Assurance system, designed to ensure a 
proactive, consistent, and systematic approach to managing risk, and ensuring independent and 
objective views on the design and operational effectiveness of internal controls.
The Risk and Assurance system recognises two principal functions: risk and assurance, and 
HSSE. Risk and assurance has a primary focus on enterprise and business risk (insurance, and 
financial risk including core financial controls, treasury, delegated authorities, and suspicious 
transactions). HSSE has a primary focus on operational and infrastructure risk.
Z’s Risk Management Policy provides clarity on roles and responsibilities for risk and assurance. 
The board is responsible for the overall effectiveness of the risk management and internal 
control system, setting enterprise-risk appetite, and annually reviewing enterprise risk.
The Audit and Risk Committee (ARC) is responsible for oversight, monitoring, and reviews. Twice 
a year, it approves and monitors the annual risk and assurance plan on behalf of the board. The 
review is designed to establish an integrated and forward-looking perspective on the entire 
risk landscape. It takes in the internal and external environment, changes in the likelihood and 
consequence ratings of existing risks, and the business-unit risk profiles.
The CEO is responsible for promoting a culture of proactively managing risks, reporting 
to the ARC and managing any changes to the rating of enterprise-wide risks. The CFO is 
responsible for providing a single framework for risk management at Z, consistent with the Risk 
Management Policy and the board’s risk appetite, including facilitating regular reviews and 
updates to the CEO and the ARC.
Because of the nature of Z’s business, HSSE risks are an area of continuous focus. The HSSE 
Committee oversees HSSE risk and is responsible for all risks that could cause harm to people or 
the environment arising out of Z’s operations and activities.
The committee approves an annual HSSE enterprise plan, receives assurance and performance 
reports, monitors implementation of ZORM (Z Operating Management System), and oversees the 
management of major hazard facilities.

Principle 6:

Risk management

“ Directors should have a 
sound understanding of 
the key risks faced by 
the business, and should 
regularly verify there are 
appropriate processes to 
identify and manage these.”

Governance114

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

115

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Principle 7:

Auditors

“ The board should 
ensure the quality and 
independence of the 
external audit process.”

Principle 8:

Shareholder 
relations

“ The board should foster 
constructive relationships 
with shareholders that 
encourage them to 
engage with the entity.”

Oversight of Z’s external audit arrangements is the responsibility of the ARC (Z’s Audit and Risk 
Committee). The ARC is committed to ensuring that Z’s external auditor is able to carry out 
its function independently and without impairment such that Z’s external financial reporting is 
viewed as being highly reliable and credible.
Z’s formal External Auditor Independence Policy is one of the key aspects in discharging this 
obligation. The policy sets out the work that the external auditor is required to do and specifies 
the services that the external auditor is not permitted to do, so that the ability of the auditor to 
carry out their role is not impaired and could not be reasonably perceived to be impaired.
All non-audit work that the external auditor performs must be approved by the Chair of the ARC. 
The approval details what work is to be performed and how auditor independence and objectivity 
are maintained. The policy requires that the development of local and overseas practice for other 
related assurance services be continuously monitored so that Z’s policies comply with best practice.
KPMG has been the external auditor of Z and its subsidiaries for six years. The tenure and 
reappointment procedure of the external auditor is detailed in the External Auditor Independence 
Policy. In line with the external-auditor rotation policy and KPMG’s policy, Graeme Edwards of 
KPMG is the engagement partner for Z, and has been since the start of FY17.
The KPMG audit report is based on the audited Group financial statements. Total fees paid to 
KPMG in its capacity as auditor for FY17 were $383,026 (2016: $256,280). Total fees paid to 
KPMG for other professional services for FY17 were $94,100 (2016: nil).
Other service fees comprise IRD risk review $6,500 (2016: nil); Global Reporting Initiative 
reporting review $13,000 (2016: nil); pro forma financial statements for retail bond issue $34,600 
(2016: nil); Z Retailer reporting advisory $30,000 (2016: nil); and cost of sales adjustment review 
$10,000 (2016: nil). To safeguard auditor independence, Z has an External Auditor Independence 
Policy, which has been complied with. The policy requires the Audit and Risk Committee Chair to 
give pre-approval of non-audit services undertaken by the auditor.
We are committed to having our financial reports externally audited to meet international 
accounting standards. We have not sought external assurance over our environmental, social, 
and governance (ESG) reporting.
In the past, Z’s external auditors have attended the Annual Shareholders’ Meeting (ASM), where 
they have been available to answer shareholders’ questions relevant to the audit. Z expects the 
auditor to attend the 2017 ASM.

Principle 9:

Stakeholder 
interests

“ The board should 
respect the interests 
of stakeholders taking 
into account the entity’s 
ownership type and its 
fundamental purpose.”

The purpose of our corporate governance policies is to protect long-term stakeholder interests. 
It’s something we take very seriously and that the board is mindful of. In keeping with our values, 
Z looks to speak freely and openly about matters that influence and affect the company directly, 
and about matters where we have an opinion to share.
Our active engagement in the NZX’s Review of Corporate Governance Reporting Requirements 
demonstrates our commitment to our stakeholders. We are committed to increasing disclosure 
requirements to allow investors to better understand the businesses they are dealing with and 
ensure that all aspects of a business can be measured. We have taken a voluntary step in that 
direction through the disclosures that we have made in this annual report.
The methods by which we manage our stakeholder relationships and try to better understand 
the issues that are important to our stakeholders include:
•  keeping in constant contact with a variety of our stakeholders throughout the year to 

maintain a good understanding of what matters to them

•  holding quarterly meetings involving key Z employees to review stakeholder interactions 

from the previous quarter

•  preparing and publishing quarterly updates outlining what investors care about
• 

collecting feedback from a sample of key external stakeholders asking them to rate the 
relative importance of GRI indicators previously used for reporting.

Z is committed to an open and transparent relationship with shareholders. We are proud of a 
comprehensive and evolving programme of shareholder communications that addresses the 
needs of institutional, retail, international, and local shareholders.
We communicate with shareholders through multiple channels throughout the year: continuous 
market disclosure, half- and full-year reporting, and an Annual Shareholders’ Meeting (the 2017 
ASM will be held on Thursday 15 June 2017 at the Z Shed, 3 Queens Wharf, Wellington, 6140, 
New Zealand).
Shareholders can directly access the board at any time through our dedicated email address 
governance@z.co.nz. Our CEO and CFO also respond directly to shareholder phone calls and emails.
Z held its second investor day in October 2016, delivered roadshows for institutional and retail 
investors, and released monthly updates on the progress of system-cutover and synergy 
realisation following the acquisition of Chevron NZ.
We provide information about who we are, including our governance policies, on our website for 
investors to access at any time.
Our key governance documents are publicly disclosed on our website at z.co.nz/gov.
•  Z Board Charter
•  Constitution of Z Energy Limited
•  Code of Conduct
•  Audit and Risk Committee Charter
•  People and Culture Committee Charter
•  Health, Safety, Security, and Environment 

Insider Trading Policy
• 
•  Market Disclosure Policy
• 
•  Risk Management Policy
•  External Auditor Independence Policy
•  HSSE Stand
•  Sustainability Stand
•  Community Stand

Investor Communications Policy

Committee Charter

•  Diversity Policy
•  Sustainability Policy

Governance116

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

117

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Other disclosures required under the Companies Act 1993

Directors’ interests in share transactions
None of the directors disclosed an acquisition or disposal of relevant interest in Z's shares or bonds during the year to 31 March 2017.

Disclosure of directors’ interests
Directors disclosed, under section 140(2) of the New Zealand Companies Act 1993, the following interests at 31 March 2017.

Directors’ interests in shares and bonds
Directors disclosed the following relevant interests in shares and bonds at 31 March 2017.

Position
Director
Peter Griffiths Director

Shareholder

Alan Dunn

Director

Abby Foote

Director

Company
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
The New Zealand Refining Company Limited – 8,744 shares

Burger Fuel Worldwide Limited
Nelson Regional Development Agency Limited
New Zealand Post Limited
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy ESPP Trustee Limited
Z Energy LTI Trustee Limited
New Zealand Local Government Funding Agency Limited
BNZ Life Insurance Limited
BNZ Insurance Services Limited
Livestock Improvement Corporation Limited
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Television New Zealand Limited

Member

Museum of New Zealand Te Papa Tongarewa Board

Paul Fowler

Director

Noteholder

Justine Munro Director

Mark Cross

Director

Shareholder

Julia Raue

Director

Member

Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Caltex Australia Limited – 500 subordinated notes

Z Energy ESPP Trustee Limited
Z Energy LTI Trustee Limited
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Emcee Squared Limited
Argosy Property Limited
Genesis Energy Limited
Superannuation Investments Limited
Milford Asset Management Limited
Milford Funds Limited
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Chorus Limited
Emcee Squared Limited – 1 share

Television New Zealand
Southern Cross Health Society
Z Energy Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
The Warehouse Group Limited
Jade Software Corporation Limited
Risk and Audit Committee of the Treasury

Director 
Abby Foote
Peter Griffiths
Paul Fowler

Number of shares or bonds in which a relevant interest is held
Z Energy Limited – 14,285 shares
Z Energy Limited – 42,857 shares
Z Energy Limited – 10,000 shares

Executive team's interests in shares and bonds
The executive team disclosed the following relevant interests in shares at 31 March 2017.

Executive team 
members 
Mike Bennetts

Chris Day

Interests as registered holder of shares
Z Energy Limited – 151,794 (of which 
151,008 shares are held by Kammjam 
Trust)
Z Energy Limited – 41,528 shares 
held by CW & CR Day Trust

Lindis Jones

Z Energy Limited – 45,836 shares

Mark Forsyth

David Binnie

Z Energy Limited – 44,994 shares 
(of which 44,208 shares are held by 
Forsyth Family Trust) 

Nicolas Williams

Z Energy Limited – 11,646

Z RSLTIP interests
126,421 shares for the period ending 31 March 2017
83,970 shares for the period ending 31 March 2018
59,934 shares for the period ending 31 March 2019
39,324 shares for the period ending 31 March 2017
25,930 shares for the period ending 31 March 2018
18,441 shares for the period ending 31 March 2019
30,078 shares for the period ending 31 March 2017
20,152 shares for the period ending 31 March 2018
16,136 shares for the period ending 31 March 2019
32,618 shares for the period ending 31 March 2017
21,630 shares for the period ending 31 March 2018
15,675 shares for the period ending 31 March 2019
13,881 shares for the period ending 31 March 2017
19,817 shares for the period ending 31 March 2018
13,816 shares for the period ending 31 March 2019
10,288 shares for the period ending 31 March 2017
16,794 shares for the period ending 31 March 2018
14,753 shares for the period ending 31 March 2019

Z ESPP interest
413 shares

413 shares

413 shares

413 shares

413 shares

Donations
For the year ended 31 March 2017, Z made donations of $1,135,251 (2016: $1,255,849). Z's subsidiaries made no donations during 
the period.

Indemnity and insurance disclosure
As permitted by its constitution, Z has entered into a deed to indemnify its directors and its personnel who serve as directors of 
related companies for potential liabilities or costs they may incur for acts or omissions in their capacity as directors of Z or its 
related companies. Z has a Directors’ and Officers’ Liability Insurance Policy in place. This provides insurance for the liabilities of 
the directors and employees of Z for acts or omissions in their capacity as directors or employees. Neither the indemnity nor the 
insurance policies cover dishonest, fraudulent, malicious, or wilful acts or omissions.

Governance118

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

119

Back to contents

Results disclosure 
The reporting period for this annual report relates to the 12 months prior to 31 March 2017. The previous reporting period relates to 
the 12 months prior to 31 March 2016.

Dividend disclosure

FY17 Interim dividend
Record date
Payment date
FY16 Final dividend
Record date
Payment date

Amount per security (cents)
9.4 cents
25 November 2016
12 December 2016
18.1 cents
27 May 2016
8 June 2016

Imputed amounts per security (cents)
3.6556 cents

7.0389 cents

Net tangible assets per security
Net tangible assets per security at 31 March 2017: 1 cent (31 March 2016: 63 cents).

Group disclosures – subsidiaries
Subsidiary directors at 31 March 2017

Person
Mike Bennetts

Subsidiary directorships
Harbour City Property Investments Limited

Mark Forsyth
Justine Munro

Alan Dunn

Peter Griffiths

Paul Fowler

Abby Foote

Mark Cross

Julia Raue

Harbour City Property Investments Limited
Z Energy LTI Trustee Limited
Z Energy ESPP Trustee Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy ESPP Trustee Limited
Z Energy LTI Trustee Limited
Challenge Petroleum Limited
Z Energy 2015 Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy 2015 Limited
Challenge Petroleum Limited
Z Energy 2015 Limited
Challenge Petroleum Limited

Interests
Punakaiki Fund Limited (director)
The New Zealand Refining Company Limited (director)
Loyalty New Zealand Limited (director)
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116
As listed on page 116

Other disclosures 

Director remuneration
The directors of Harbour City Property Investments Limited are employees of Z and do not receive any remuneration in their 
capacity as directors. 
The directors of Z Energy 2015 Limited, Challenge Petroleum Limited, Z Energy ESPP Trustee Limited, and Z Energy LTI Trustee 
Limited are also directors of Z and do not receive any remuneration in their capacity as directors of those subsidiary companies. 

Subsidiary employees
Neither Harbour City Property Investments Limited, Challenge Petroleum Limited, Z Energy ESPP Trustee Limited, and Z Energy 
LTI Trustee Limited has any employees.  
Details of the employees (or former employees) of Z Energy 2015 Limited who received remuneration and other benefits over 
$100,000 in their capacity as employees during FY17 are included in the “Employee remuneration” on page 113.

Payments made to an auditor 
None of Z Energy 2015 Limited, Challenge Petroleum Limited, Harbour City Property Investments Limited, Z Energy ESPP Trustee 
Limited, or Z Energy LTI Trustee Limited paid any amounts to an auditor, whether for audit fees or otherwise, during the period. 

Distribution of ordinary shares and shareholders

At 31 March 2017

Size of holding
1 – 1,000
1,001 – 5,000
5,001 – 10,000
10,001 – 100,000
100,001 and over
Totals

Number of shareholders
1,884 
4,999 
1,282 
688 
53 
8,906 

Distribution of ordinary bonds and bondholders

%
21
56
14
8
1
100 

Number of shares
1,314,529 
12,749,623 
9,115,103 
14,254,106 
362,566,639 
400,000,000 

%
0
3
2
4
91
100 

At 31 March 2017

ZEL 020 

Size of holding
1 – 1,000
1,001 – 5,000
5,001 – 10,000
10,001 – 100,000
100,001 and over
Totals

ZEL 030

Size of holding
1 – 1,000
1,001 – 5,000
5,001 – 10,000
10,001 – 100,000
100,001 and over
Totals

Number of bondholders
0
439 
840 
1,698 
105 
3,082 

Number of bondholders
0
263 
648 
1,328 
77 
2,316 

%
0
14 
27 
55 
3 
100 

%
0
11 
28 
57 
3 
100 

Number of bonds
0
2,195,000 
8,090,000 
55,558,000 
84,157,000 
150,000,000 

Number of bonds
0
1,315,000 
6,340,000 
43,603,000 
83,742,000 
135,000,000 

Governance120

About Z

Our leaders

Our company

Our material issues

Our people and culture

Our capability

Our environment

Our assets

Our place in New Zealand

Our finances

Financials

121

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ZEL 040

Size of holding
1 – 1,000
1,001 – 5,000
5,001 – 10,000
10,001 – 100,000
100,001 and over
Totals

ZEL 050

Size of holding
1 – 1,000
1,001 – 5,000
5,001 – 10,000
10,001 – 100,000
100,001 and over
Totals

Number of bondholders
0
122
306
766
70
1,264

Number of bondholders
0
88
247
718
33
1,086

%
0
10
24
61
5
100

%
0
8
23
66
3
100

Number of bonds
0
610,000 
2,960,000 
26,652,000 
119,778,000 
150,000,000 

Number of bonds
0
440,000 
2,394,000 
25,232,000 
41,934,000 
70,000,000 

Substantial product holders
According to notices given under the Financial Markets Conduct Act 2013, the following were substantial product holders of the 
company at 31 March 2017.

Substantial product holders
Investors Mutual Limited
Perpetual Limited and subsidiaries
Airlie Funds Management Pty Ltd
Commonwealth Bank of Australia
New Zealand Superannuation Fund Nominees Limited
Lazard Asset Management LLC

Number of voting products in substantial 
holding (ordinary Z shares)
20,581,414 
43,567,496 
26,345,102 
20,029,420 
42,248,538 
36,462,849 

Percentage of 
shares held at 
date of notice Date of notice
5.2 29 / 03 / 2017
10.9 30 / 01 / 2017
6.6 15 / 12 / 2016
5.0 25 / 11 / 2016
2 / 06 / 2016
10.6
9.1 25 / 01 / 2016

The total number of Z ordinary shares on issue at 31 March 2017 was 400,000,000.

Our 20 largest shareholders
In the table below, the shareholding of New Zealand Central Securities Depository Limited (NZCSD) has been reallocated to the 
underlying beneficial owners.
At 31 March 2017

Rank
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Holder name
HSBC Custody Nominees (Australia) Limited
HSBC Nominees (New Zealand) Limited
J P Morgan Nominees Australia Limited
National Nominees New Zealand Limited
Accident Compensation Corporation
HSBC Nominees (New Zealand) Limited
Citibank Nominees (NZ) Ltd
JPMorgan Chase Bank
RBC Investor Services Australia Nominees Pty Limited
National Nominees Limited
Citicorp Nominees Pty Limited
Forsyth Barr Custodians Ltd
HSBC Custody Nominees (Australia) Limited
BNP Paribas Nominees (NZ) Limited
New Zealand Superannuation Fund Nominees Limited
Cogent Nominees Limited
Premier Nominees Limited
Custodial Services Limited
UBS Nominees Pty Ltd
FNZ Custodians Limited

Holding
38,493,099 
37,833,084 
34,638,797 
22,431,606 
18,296,580 
18,097,343 
15,307,794 
15,304,511 
13,565,143 
12,557,860 
11,988,111 
11,167,371 
10,394,728 
8,826,494 
8,036,092 
7,617,655 
6,465,317 
6,010,891 
5,248,347 
4,953,936 

NZX Main Board waivers
Z does not have any waivers from the requirements of the NZX Main Board / Debt Market Listing Rules. 

%
9.6
9.5
8.7
5.6
4.6
4.5
3.8
3.8
3.4
3.1
3.0
2.8
2.6
2.2
2.0
1.9
1.6
1.5
1.3
1.2

Governance122

123

124

125

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GRI Index

GRI standard 

Page number(s)

GRI standard 

Page number(s)

GRI standard 

Page number(s)

GRI standard 

Page number(s)

65
9-11, 20-21
126
9
65
20-21
9-11

26-31
20-21

General disclosures 

GRI 102: General disclosures 2016 

Organisational profile 
102 – 1 Name of the organisation 
102 – 2 Activities, brands, products, and services 
102 – 3 Location of headquarters 
102 – 4 Location of operations 
102 – 5 Ownership and legal form 
102 – 6 Markets served 
102 – 7 Scale of the organisation 
102 – 8 Information on employees  
and other workers 
102 – 9 Supply chain 
102 – 10 Significant changes  
to the organisation and its  
supply chain 
102 – 11 Precautionary principle or approach 
102 – 12 External initiatives 
102 – 13 Membership of associations  

Caltex acquistion throughout report
113
31, (a)
(b)

Strategy 
102 – 14 Statement from senior decision-maker 

4-5, 12-13

Ethics and integrity 
102 – 16 Values, principles, standards, and  
norms of behaviour 
Governance 
102 – 18 Governance structure 

Stakeholder engagement 
102 – 40 List of stakeholder groups 
102 – 41 Collective bargaining agreements 
102 – 42 Identifying and selecting stakeholders 
102 – 43 Approach to stakeholder engagement 
102 – 44 Key topics and concerns raised 

18-19, 101

100-108

22-23
none
22-23
22-23
22-23

Reporting practice 
102 – 45 Entities included in the  
consolidated financial statements 
102 – 46 Defining report content and topic boundaries 
102 – 47 List of material topics 
102 – 48 Restatements of information 
102 – 49 Changes in reporting 
102 – 50 Reporting period 
102 – 51 Date of most recent report 
102 – 52 Reporting cycle 
102 – 53 Contact point for questions regarding the report 
102-54 Claims of reporting in accordance  
with the GRI Standards 
102-55 GRI content index 
102-56 External assurance 

65
65
22-23
No restatements
No changes
5
5
5
126

22
124-125
114

Material topics 

GRI 200 Economic standard series 

Economic performance 
GRI 103: Management approach 2016 
GRI 201: Economic performance 2016 
201 – 1 Direct economic value generated  
and distributed 
201 – 2 Financial implications and other  
risks and opportunities due to climate change 

54-97

10-11, 58-97

12, 36-41

GRI 300 Environmental standards series 

Emissions 
GRI 103: Management approach 2016 
GRI 305: Emissions 2016 
305 – 1 Direct (Scope 1) GHG emissions 
305 – 2 Energy indirect (Scope 2) GHG emissions 
305 – 3 Other indirect (Scope 3) GHG emissions 
305 – 4 GHG emissions intensity 

Effluents and waste 
GRI 103: Management approach 2016 
GRI 306: Effluents and waste 2016 
306 – 2 Waste by type and disposal method 
306 – 3 Significant spills 

36-41
39
39
39

29

41
29

Diversity and equal opportunity 
GRI 103: Management approach 2016 
GRI 405: Diversity and equal opportunity 2016 
405 – 1 Diversity of governance bodies and employees  102-104
405 – 2 Ratio of basic salary and remuneration of  
women to men 

31, 101

103

Local communities 
GRI 103: Management approach 2016 
GRI 413: Local communities 2016 
413 – 1 Operations with local community  
engagement, impact assessments, and  
development programs 

Socioeconomic compliance 
GRI 103: Management approach 2016 
GRI 419: Socioeconomic compliance 2016 
419 – 1 Non-compliance with laws and  
regulations in the social and economic area 

Oil and gas sector disclosures 

Asset integrity and process safety 
GRI 103: Management approach 2016 
GRI G4-OG13 Process safety events
Number of process safety events, by business activity 

48

50

100

101

29

30

Fossil fuel substitutes 
GRI 103: Management approach 2016 
GRI G4-OG14 Biofuels produced and purchased 
Volume of biofuels produced and purchased meeting 
sustainability criteria 

38-39

No sales

Environmental compliance  
GRI 103: Management approach 2016 
GRI 307: Environmental compliance 2016 
307 – 1 Non-compliance with environmental  
laws and regulations 

Supplier environmental assessment  
GRI 103: Management approach 2016 
GRI 308: Supplier environmental assessment 2016 
308 – 2 Negative environmental impacts in the  
supply chain and actions taken 

29

101

20

20-21, 45

GRI 400 Social standards series 

26-31, 32-35

Employment 
GRI 103: Management approach 2016 
GRI 401: Employment 2016 
401 – 1 New employee hires and employee turnover 
401 – 2 Benefits provided to full-time  
employees that are not provided to temporary  
or part-time employees 
401 – 3 Parental leave 

Occupational health and safety 
GRI 103: Management approach 2016 
GRI 403: Occupational health and safety 2016 
403 – 1 Workers representation in formal joint 
 management-worker health and safety committees 
403 – 2 Types of injury and rates of injury,  
occupational diseases, lost days, and absenteeism,  
and number of work-related fatalities 

Training and education 
GRI 103: Management approach 2016 
GRI 404: Training and education 2016 
404 – 2 Programs for upgrading employee  
skills and transition assistance programs 
404 – 3 Percentage of employees receiving regular 
performance and career development reviews 

103

109-110
104

29

30

30

26

31

106

(a) Zero Harm workplace, NZX Corporate Governance Best Practice Code, ASX Principles, Women’s Empowerment Principles.
(b) Sustainable Business Council, Sustainable Business Network.

 
126

127

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Company 
Directory

Registered and head office – 
New Zealand
3 Queens Wharf 
Wellington 6011 
z.co.nz

Contact us
For general enquiries 
Phone: 0800 474 355 
and select ‘0’ or  
email: general@z.co.nz
Facebook: Z Energy
LinkedIn: Z Energy

Directors
Peter Ward Griffiths (Chair)
Andrew Mark Cross
Alan Michael Dunn
Abigail Kate Foote
Paul Lightle Fowler
Justine Mary Munro
Julia Margaret Raue 
Marko Bogoievski  
(Resigned 2 June 2016)
Stephen Reindler  
(Appointed 1 May 2017)

Lawyers
Chapman Tripp
10 Customhouse Quay 
Wellington 6140

Minter Ellison Rudd Watts
18 / 125 The Terrace 
Wellington 6011

Bankers
ANZ Bank New Zealand Limited
215 – 229 Lambton Quay 
Wellington

Bank of New Zealand 
80 Queen Street 
Auckland

Hong Kong and Shanghai Banking 
Corporation
HSBC Tower 
195 Lambton Quay 
Wellington

Westpac Banking Corporation
188 Quay Street 
Auckland

Registered Office – Australia
c/- TMF Corporate Services (Aust) Pty 
Limited 
Level 16, 201 Elizabeth Street 
Sydney NSW 2000 
Australia 
PO Box A2224 
Sydney South NSW 1235 
Australia 
+61 2 8988 5800

Australia Registered Business 
Number
164 438 448

Executive team
Michael Bennetts
Chief Executive

Christopher Day
Chief Financial Officer

Jane Anthony
General Manager, Marketing

David Binnie
General Manager, Supply and 
Distribution

Debra Blackett
Chief Governance Officer

Mark Forsyth
General Manager, Retail

Julian Hughes
General Manager, Health, Safety, 
Security, and Environment

Lindis Jones
General Manager, Corporate

Sharlene Taylor
General Manager, People and Culture

Meredith Ussher
General Counsel

Nicolas Williams
General Manager, Commercial

Share Registrar
Link Market Services – New Zealand
PO Box 91976 
Auckland 1142 
New Zealand 
+64 9 375 5998
linkmarketservices.co.nz

Link Market Services – Australia
Locked Bag A14  
Sydney South NSW 1235 
Australia 
+61 2 8280 7100

Auditor
KPMG
Maritime Tower 
10 Customhouse Quay  
PO Box 996 
Wellington 6140

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