JOIN MERCURY

There's never been a better time to join the Mercury family for electricity, gas or solar. Our customers enjoy Free Power Days, e.bike discounts, and earning Airpoints Dollars™. We also have a great community on Facebook with updates, energy innovation news and competitions. 
 
If you're keen to find out about pricing for your home, get started in our join form to see our best rates. 

SEE MERCURY'S BEST RATES

The Quick Switch

Switching to Mercury takes less than 6 minutes.
Get started on our best rates now.
 
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Annual Price Plan review

To make sure you're on the most cost effective price plan, we check your energy usage every 12 months (as long as you're not on a fixed term plan). If we've got a better price plan for your needs, we'll automatically change it for you. It's all part of our commitment to great service. 

Think your usage might increase or decrease due to a change of appliances, or a change in who's living at home? Get in touch and we can talk to you about pricing and plan options.

100% renewable generation

100% of our generation comes from renewable sources - hydro and geothermal. This is something we are pretty proud of - the energy we generate is clean and green, which is good for New Zealand. It's a great way for our customers to contribute towards a healthier environment.
 
GENERATION

We ♥ NZ

Partnerships and kaitiakitanga are at the heart of our business. We are proud to assist with the wellbeing of the New Zealand community by supporting a number of organisations. 
 
PARTNERSHIPS

Wonderful rewards


Airpoints™

Airpoints™

We’ve joined forces with Air New Zealand, and you’ll now be that bit closer to taking off every time you switch on with Mercury. 

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e.Bikes

e.Bikes

Join the e.bike movement. A fun, affordable way to keep moving. Check out our exclusive deals and take a test ride at one of our partner retailers.  

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EV Charging

EV Charging

Fuel your EV with renewable energy at the equivalent of 30c per litre. Plug in at home and save 20% overnight.
 

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Free power days

Free power days

If you've signed up for our emails, make sure you don't miss out on great offers like free power days.