• Team

Our Team


Stuart Heal webedit

Stuart Heal


Stuart was CEO of CRT for 20 years before seeking a career in governance. He is the immediate past chair of NZ Cricket and currently chairs Pioneer Energy Ltd and IFS Forestry Group Ltd. He sits on the board of Southern Generation Partnership, Wellsouth Primary Health Network and Road Transport Logistics Ltd. Stuart lives in Central Otago.

EG Photo

Eamon Ginley


Eamon is the CEO of Buller Electricity and has been in this role since 2015. He has more than 20 years’ experience as a CEO and Director of companies within the Holcim Group, including operations in New Zealand, Australia, China and Indonesia. Before Buller Electricity, Eamon was the CEO and President Director of Holcim Indonesia.


Frank Dooley


Frank is a Fellow of the College of Chartered Accountants and has been the Chairman of Buller Electricity Limited for five years. He is also a Director of Westland Milk Products Limited and Buller Holdings Limited and a Trustee of Development West Coast. 


Roanne Parker


Roanne Parker has founded, partnered, grown and sold a number of companies across a broad range of sectors over 25 years.  Today her commercial interests are predominantly in the areas of digital, technology and marketing data, from where she has delivered expertise to many of New Zealand’s most successful organisations, along with mentoring and support to earlier stage companies.

Roanne brings to the board M&A expertise and an entrepreneurial viewpoint. She holds a Certificate of Company Direction from the Institute of Directors in New Zealand and serves on the Boards of MetService, Creative HQ and Fishpond.


FJonker EJL1414 255

Fraser Jonker


Fraser has more than 20 years’ experience in the energy sector as an energy consultant in South Africa, Australia and New Zealand. He has been involved in the energy distribution environment in both New Zealand and Australia.

Before becoming CEO, Fraser was a Director of Pulse Energy. He is also the CEO of Pioneer Energy, a position held since 2010. He is the current chairman of Southern Generation Partnership and holds further director positions at Ecotricity and the Christchurch District Energy Company. Prior to joining Pioneer Energy, he held a position as General Manager at Northpower.

Fraser is based in Alexandra and divides his time between Alexandra and Auckland.



Artem Kartusov

General Manager, Finance

Artem joined the Pulse Energy Team as Financial Controller in January 2016 and was promoted to General Manager, Finance in September 2018. In this position Artem leads the finance team to deliver statutory and management reporting and partners with the other businesses to drive financial results. Artem’s key focus is to drive clear insights into what makes the business more competitive and what delivers value for Pulse in competitive and rapidly changing energy markets.

Artem has over 17 years' experience in finance roles. Prior to joining Pulse Energy, Artem was Group Financial Controller for TSX and ASX-listed Besra Gold, including a period of time as interim Chief Financial Officer. Prior to Besra Gold, he held a number of senior financial roles with Two Degrees Mobile, SKM (Jacobs) and Ernst & Young.

He is a qualified Accountant (CPA) and holds an MBA from AIB Business School (Australia) and a Bachelor of Economics from the Higher School of Economics (Russia).

3 v2

Sharnie Warren

General Manager Customer Experience

Sharnie joined Pulse Energy in October 2012. As the Marketing Manager, Sharnie was responsible for all marketing and sponsorship projects for Pulse Energy, Just Energy and Grey Power Electricity.

In 2015, Sharnie was promoted to General Manager External Relations and Communications and has since been promoted to General Manager Customer Experience in November 2019. Sharnie leads the Customer Experience Teams including Sales, Marketing, Customer Care, Resolutions, Payments Solutions, Training and Quality. Responsible for the strategic development of external partnerships.

Prior to joining Pulse, Sharnie was an Account Manager at Fairfax Media for 2 years. She has worked in New Zealand and England in Marketing, Account Management and Recruitment. Sharnie has a BCom (Hons) from the University of Otago.


Ben Tan

General Manager Wholesale Market

Ben has been with Pulse since 2010 and has worked across a range of finance and analytic roles. His main area of expertise lies in managing wholesale risks and retail product design. He played a key role over recent years in important initiatives, including implementation of Time-of-use products and multi-utility offers.

1 v2

Daniele Zelli

General Manager Information Technology

Daniele joined Pulse in January of 2016 as a Senior Systems Engineer, in 2018 Daniele was promoted to IT Manager, and in 2019 was made the General Manager of IT. Daniele brings more than 18 years of hands-on-experience in IT Infrastructure and Software Development, including six years in management. In his role Daniele oversees the IT architecture, as well as the implementation of most of the operational and support systems that the organisation uses to manage the business.Daniele started his career in Italy, working for 13 years throughout Europe.

Daniele has a Degree in Advanced Network Engineering and a multitude of IT Professional certifications.

Request a call

Please enter your Name
Please enter a number we can contact you on