About us

We’re all about innovation and working for our community, ensuring everyone gets home safely.

Our people are at the heart of everything we do

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Overview of the ElectroNet Group
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Our subsidiaries and what they do
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Company History

Our Leadership Team

Our leadership team come from diverse backgrounds and each bring unique skills.

Our Executive Team are committed to our vision of being leaders in electrical energy and technology. The team is led by our Chief Executive Officer Peter Armstrong.

We have a range of career opportunities in 10 locations throughout New Zealand. Find out more about a career at the ElectroNet Group.

People and Careers

Peter Armstrong

Chief Executive Officer

Peter has been the Chief Executive Officer of Westpower/ElectroNet Group since April 2020. Peter is a chartered engineer and previously led the group consulting business Mitton ElectroNet for five years before becoming Group Chief Executive Officer.

Mark Blandford

General Manager Network

Mark joined ElectroNet in March 2022 in the newly created role of General Manager of Network. His previous experience includes senior leadership and technology roles in the primary and energy sectors.

Robyn Scott

General Manager People, Safety and Corporate Affairs

Robyn leads a team which provide health and safety, quality, and human resources expertise, along with administrative support across the Group. Robyn holds a Diploma in Health and Safety Management and was previously responsible for the Group’s health and safety management for over 20 years.

Christine Dormaar

Chief Information Officer

Christine was appointed in the newly created role of Chief Information Officer in April 2022. Christine has extensive IT experience in leaderships roles across many sectors and companies, including Solid Energy and recently Tait Communications. Christine brings extensive business and customer experience to all technology and innovation opportunities for the Electronet Group.

Rodger Griffiths

General Manager Generation and Technology

Rodger is a professional engineer with nearly 40 years of experience with the Westpower network, and West Coast hydro generation schemes. Rodger offers innovative solutions to customers across the whole electricity supply chain.

Stu McKay

Chief Financial Officer

Stu is responsible for the Group finance function. Prior to joining the Group, he held CFO roles for Brightwater Engineering and the Kaipara Group. A CA qualified accountant, Stu has extensive experience in contracting and mining, and has had a long affiliation with the West Coast through various roles with Solid Energy.

Simon Harvey

General Manager Contracting

Simon was appointed General Manager Contracting in August 2020. Simon leads the largest team within the Group. He has put in place strong leadership across the largely field-based team to manage this highly regarded and growing business.

Brad Rooney

General Manager, Consulting

Brad leads the ElectroNet Consulting team. He is a chartered professional engineer with extensive experience in the transmission and distribution industry within New Zealand and Australia, where he has previously held technical, business development and management roles.

Our Board

The Westpower Board, led by Sue Merriman, is comprised of Directors with diverse backgrounds and extensive experience across a number of industries including the power and infrastructure industries. The Board monitors and reviews management’s performance on behalf of the owners, the West Coast community.

Tim Bateman

Director

Albert Brantley

Director

Hamish Croft

Director

Anthony Williams

Director, Audit Committee Chair

Suzanne Merriman

Chair

Our Achievements

Every day, we strive to achieve great things in energy, technology, and safety — and we’re proud to be recognised for our efforts.

In 2025, Westpower/ElectroNet Group was named Energy Distributor of the Year, celebrating our innovation and leadership in energy distribution, decarbonisation, and electrification projects across New Zealand.

The Group was also a finalist for the Low Carbon Futures Award, recognising the Transformer Workshop team’s work, and the Wellbeing Award, highlighting ourstaff wellbeing initiatives.

Previously, Westpower won the Innovation in Energy Award for Amethyst Hydro Station in 2014 and was a finalist for PowerPilot in 2021 at the New Zealand Energy Excellence Awards. ElectroNet Group also received the Innovation Award for PowerPilot at the 2021 New Zealand Workplace Health &Safety Awards.


Stewardship

Safety
Safety is our top priority. We're dedicated to ensuring everyone returns home safely each day, with the well-being of our people and community at the core of all our actions. To report safety concerns, call our 24-hour emergency line at 0800 768 241.

Emergency Contact 24-Hour Emergency: 0800 768 241
General Enquiries (9 AM - 4:30 PM): 0800 768 9300

24-hour Emergency

Sustainability
Sustainability is fundamental to our vision. We are committed to increasing access to affordable clean energy while reducing our carbon footprint. We prioritise the protection of people, communities, and the environment, and lead by example in fostering positive environmental outcomes for future generations.

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