A man and a women dressed in yellow boiler suits jumping against a yellow background with confetti around them.

WONDERFUL OFFERS.

We've got you covered with wonderful offers when you choose to join us.

TRUSTPOWER IS NOW MERCURY

Wonderful news! In June, the Trustpower brand changed to Mercury. Bringing together our people, products, and services under one brand enables us to build better experiences and solutions, providing value for our customers and stakeholders.

ASK US A QUESTION

In our Help Centre, find information like understanding your bill, ways to pay, and how to manage your account with the Mercury App or online at My Account.
OUR SERVICES
ELECTRICITY
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WONDERFUL REWARDS

There are different ways to earn and spend points when you sign up for rewards, like Free Power Days or a credit on your bill.

100% RENEWABLE ELECTRICITY GENERATION

Our electricity is generated from 100% renewable sources: hydro, geothermal and wind. Plus, we play a leading role in Aotearoa New Zealand’s low-carbon transition.