Join the Mercury family!

Looks like your friend thinks you should be part of the Mercury family! We do too. As well as all of the benefits outlined below, you'll earn yourself a $50 join credit, plus your mate will be rewarded too! It's a win-win.


As long as you use the referral link you received from your friend, we have the details we need to make sure you both get your wonderful rewards. If you'd like to come back to this form later, either use the original link you received, or bookmark this page for later. Terms apply.

Get Mercury Go

Take challenges, earn rewards and access My Account for payment and usage information all from our new app, Mercury Go.


 
Get the app

Wonderful discounts


 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.

Fly further
E.BIKES AND E.SCOOTERS

E.BIKES AND E.SCOOTERS

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

View e.bikes and e.scooters
EV CHARGING

EV CHARGING

Fuel your EV for the equivalent of 30c per litre. Plug in at home and save 20% on your entire home's electricity usage between 9pm - 7am every day.

Fuel up for less

100% renewable generation

100% of our generation comes from renewable sources – hydro and geothermal. This is something we're pretty proud of. It is good for New Zealand and it’s great for our customers to know that we 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

GEM Usage - Putting you in control

Energy Saving tools

Energy Saving tools

Click on the GEM tab inside My Account for loads of helpful savings tips and detailed information on how you're using power. 

Explore GEM
Unusual usage alerts

Unusual usage alerts

If you're heading for a bill that's 30% higher than the same bill last year, we'll send you an email to let you know. No more bill surprises.

Sign up
Weekly usage emails

Weekly usage emails

Stay on top of your energy usage with our weekly GEM emails. Just give us your email address and we'll take care of the rest.

Sign up

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.

Alexa

Introducing the Mercury skill on Alexa.
 
Explore Alexa

Go Solar

Want to harness the power of the sun and generate your own solar energy? Check out Mercury Solar and see which package could be right for you.
 
Find out more