We are a kaitiaki of electricity

New Zealand's electricity regulator

Eye on electricity: ASX futures price volatility

New Zealand has a highly renewable electricity system that uses hydro, geothermal, wind and solar generation. However, high levels of renewable generation cont…

Workshop registrations open: help us shape our flexibility work programme

We are developing a work programme focused on enabling flexibility across the electricity system and invite you to be involved.

Hedge disclosure certificates due by 30 June

Participants in the hedge market are required to submit an annual hedge disclosure certificate and must do so by 30 June 2026 under clause 13.230 of the El…

Our projects
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Distributed generation pricing principles reform

Driving more efficient distributed generation and maximising the benefits it brings to electricity networks.

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Submissions open until 19 May 2026

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Future security and resilience

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

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Submissions open until 12 May 2026

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Improving consumer choice

Supporting consumer information, comparison and switching initiatives.

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Submissions open until 24 April 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