We are a kaitiaki of electricity
New Zealand's electricity regulator
News
View all newsPreparing for the next commercial market making contract
The Electricity Authority Te Mana Hiko is preparing for the next commercial market making contract, which will start on 1 March 2027.
The importance of metering and reducing reliance on exemptions
The Electricity Authority has published a case study to remind distributors of their obligation to ensure metering is installed at all network supply points, w…
Authority proposes protocol updates to strengthen electricity information exchange
The Electricity Authority Te Mana Hiko is proposing new and updated protocols to strengthen information and choice for electricity consumers.
Our projects
View all projectsFuture security and resilience
Ensuring our electricity system remains secure and resilient for New Zealand's low-emissions energy transition.
Improving consumer choice
Supporting consumer information, comparison and switching initiatives.
Transitioning to a more digital electricity system
Supporting New Zealand’s transition to a smarter, more connected and data-driven energy system.
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.
