We are a kaitiaki of electricity

New Zealand's electricity regulator

‘System-wide map’ to help guide electricity sector’s digital future

We have released a system-wide map that outlines a collective vision for a digitalised electricity system, along with the possible actions that could h…

Registry Managers users’ course in Christchurch and Wellington

The Electricity Authorityand Registry Manager, Jade Software, are hosting two Registry Manager users’ courses.

Registrations open for our quarterly update on 22 July

The Electricity Authority Te Mana Hiko invites you to our next quarterly update, on Wednesday 22 July 11.00am-12.00pm.

Our projects
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Future security and resilience

Ensuring our electricity system remains secure and resilient for New Zealand's low-emissions energy transition.

Have your say

Submissions open until 11 August 2026

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Improving consumer choice

Supporting consumer information, comparison and switching initiatives.

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Submissions open until 11 August 2026

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Transitioning to a more digital electricity system

Supporting New Zealand’s transition to a smarter, more connected and data-driven energy system.

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Submissions open until 14 July 2026

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Wires
Industry

Setting and enforcing the Code

We set the Electricity Industry Participation Code 2010 - the rules that govern nearly every aspect of New Zealand's electricity industry.

It's each industry participant’s responsibility to comply with industry regulations and the Code, but we're here to support and advise.

We monitor and enforce the rules so that participants operate on a level playing field and consumers are treated fairly.

About the Code