We are a kaitiaki of electricity

New Zealand's electricity regulator

Explore our new ‘Data and insights’ hub

We’ve created a new ‘Data and insights’ hub on our website to provide access to the latest electricity market data, tools and insights on New Zealand’s electri…

Generation investment pipeline: updates and current insights

At launch, our generation investment pipeline dashboard included details about where projects were located, their size, status and expected commissioning as a …

Electricity Authority improves visibility of competition in the over-the-counter contract market

Following two rounds of consultation we have decided to introduce a requirement for participants to provide us with information on requests for over-the-counte…

New! Data & insights hub

We’ve launched a new 'Data & insights' hub on this website to give you easy access to electricity market data, tools and insights on New Zealand’s electricity markets.
View data and insights
Our projects
View all projects

Energy Competition Task Force

Investigating actions to strengthen the performance of the electricity market for the benefit of all consumers.

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Submissions open until 30 September 2025

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Network connections

Improving the efficiency of connecting to the distribution network and upgrading existing connections.

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Submissions open until 7 October 2025

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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 17 October 2025

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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