We are a kaitiaki of electricity

New Zealand's electricity regulator

Non-discrimination obligations monitoring and compliance documents

The Electricity Authority Te Mana Hiko has published three documents that set out how it intends to monitor compliance with the non-discrimination obligations …

Watch the BESS webinar recording

We would like to thank everyone who attended our webinar on our consultations to support the growing role of grid-scale batteries in New Zealand’s power system.

Feedback sought on proposed FTR change

We are seeking feedback on a proposal to remove the requirement for the Financial Transmission Rights manager to calculate the amount of loss and constraint ex…

Our projects
View all projects

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 30 June 2026

View consultation

Transitioning to a more digital electricity system

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

Have your say

Cross-submissions open until 2 July 2026

View consultation

Unlocking the benefits of battery energy storage systems

We’re working to ensure we have the right regulatory settings in place to unlock the benefits of battery energy storage systems.

Have your say

Submissions open until 30 June 2026

View consultation
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