Renewable energy certificates

Support sustainable energy production and achieve your environmental goals.

Tekapo power station
Office building with solar panels

Focus on sustainability

As one of New Zealand’s leaders in renewable energy generation, the New Zealand Energy Certificate System (NZECS) has allowed us to create energy certificates to match the energy generated at our renewable power stations.

NZECS completed an audit of our Tongariro (Tokaanu Power Station) and Tekapo (Tekapo B Power Station) Power Systems and are maintaining a registry of the amount of energy produced by each.

When you buy certificates from our renewable energy power plants, we can provide evidence that they’re matched with the volume of electricity you’ve used, and the certificates will support your organisation's efforts to reduce emissions and meet reduction targets.

Why choose certified energy?

Purchasing energy certificates brings plenty of benefits to your business:


Sustainability at Genesis

Join us on the move to a low-carbon future. See how we’re taking action for the good of businesses and the work we’re doing with the Science Based Targets initiative.

Contact us

At Genesis we’re energised to put more than just electricity and gas into your business. Fill out the form today or contact your Account Manager to find out how we can help you. Let's get started.

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Energy management

Our partnership with DETA Consulting means we can support our business customers with a range of professional services in energy and carbon management.

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Energy Insights

Innovative technology and great support ensure our energy services add value for large businesses.

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Climate Change Hub

A place for insights, ideas, inspiration and practical guides on how energy can help address climate change for individuals and businesses.