Clarity of vision and strong leadership for a bright future. That’s Clarus.
We are one of New Zealand’s largest energy groups. Whether it’s transmission, distribution, supply or storage of energy, the companies within the Clarus group service nearly half a million homes and businesses of all sizes around New Zealand. We are proud to power Kiwi lives.
Delivering New Zealand’s energy in a changing world.
Proudly powering Kiwi lives and businesses.
Energy is what we do, but it’s people we do it for.
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Total number of New Zealanders enjoying the benefits of LPG or natural gas*
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Over half a million Kiwi homes and businesses using LPG or natural gas**
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Our Firstgas commercial and industrial natural gas customers
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Our Rockgas LPG customers
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Connected to our electricity distribution network in the Tairāwhiti & Wairoa areas
* This is based on the total number of 500,000+ Kiwi homes and businesses using LPG or natural gas multiplied by the average number of residents in a home of 2.7 (StatsNZ).
** Data sourced from: Natural Gas Switching active ICPs in June 2024 combined with LPG numbers from GAS NZ 2023 45kg Customer Numbers customers.
News & Blog Hub
Clarus Wins Deloitte Top 200 Diversity & Inclusion Leadership Award 2025
Clarus team at the Deloitte Top 200 Awards
News & Blog Hub
Clarus’ support of the Taranaki STEMFest helps inspire next generation of innovators
Clarus recently supported the 2025 Energy Skills Aotearoa – Science Fair (STEMFest) in Taranaki through our Community Partnership Fund. Held in New Plymouth on 12–13 November, this unique event is the only energy and science fair for primary-aged children in Taranaki and Clarus’ gold sponsorship helped make this event possible for over 230 students from 13 schools across the region.
Richie McCaw & iSPORT bring good energy to Clarus
Clarus welcomed Richie McCaw, former All Blacks captain and co-founder of the iSPORT Foundation, to our Bell Block site in Taranaki, as part of our partnership with iSPORT through the Good Energy Fund.
Clarus backs iSPORT Foundation to help young Kiwis stay active
Clarus and the iSPORT Foundation are teaming up to help more young New Zealanders stay active and connected through sport. iSPORT, the charity co-founded by sporting legends, Richie McCaw and Dan Carter, is the first recipient of Clarus’ new Good Energy Fund.
Renewable gas gains momentum with government’s “Statement on Biogas”
There’s been an exciting development for Aotearoa New Zealand’s energy future and for our growing renewable gas industry.
Firstlight Network and House of Science sparking curiosity
The House of Science team recently visited Firstlight Network to show our team the Electric Future science kit that Firstlight Network proudly sponsors.
Renewable gas roundup
Renewable gas keeps gaining momentum. Let’s take a look at some of the recent developments from around the world.
Source: Clarus
Our role in the future of energy
Clarus is at the forefront of innovation in the New Zealand energy sector. Today, we're continuing that legacy by innovating our way towards 2050's net zero carbon goals.
Sourced: Clarus
Good energy at work
Without energy, life as we know it would grind to a halt. We take this responsibility seriously, ensuring everything we do safely, reliably and affordably delivers on the country’s energy needs.
We have offices nationwide, and we care about and contribute to the communities we’re a part of.