Find out how electricity gets to your home, what makes up your power bill and how to save energy.
Learn how parts of the sector operate to bring you electricity. Industry participants can find technical information and guidance here.
We educate, monitor and enforce compliance with electricity industry regulations and the Code.
We're working with the sector on New Zealand's renewable energy and low‑emissions transition.
We're responsible for the governance and regulation of New Zealand's electricity industry.
We welcome your queries about the electricity industry, our projects and consultations. We're also happy to support and advise on compliance with electricity industry regulation. Get in touch!
+64 4 460 8860
If you're deaf, hard of hearing or find it hard to communicate by phone, then the New Zealand Relay Service may support you to contact us.
Our postal address
PO Box 10041, Wellington 6143
Our physical address
Level 7, AON Centre, 1 Willis Street, Wellington 6011
+64 21 073 7777
View our Official Information Act requests page
Get the latest news from the Electricity Authority direct to your inbox.