Sumo New Offers

Energy as local as that first chilly morning

Proudly warming Aussie homes


Sumo Rewards

100%

Local call centre.

Trusted by thousands of Aussies

Why Sumo?


Aussie owned & operated

Our team understands your needs, because they’re our needs too


Local customer support

We’re committed to giving you the best experience possible—every time.


Hassle-free switching

There’s no disruption to your service and we’ll inform your old supplier. It’s that simple.

Real service, from people who care

Our Aussie-based energy team is trained, knowledgeable, and committed to getting things right. When you need help with your energy, you’ll speak to someone who understands what matters to you.

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The Sumo Story
The Sumo Story

The right size to make a difference

We’re big enough to offer great value but small enough to care. That means faster solutions, local decision-making, and a provider that actually listens.

Electricity retailer
Energy retailer
Sumo Energy Rewards
Sumo Rewards

Sumo Energy Rewards

Enjoy exclusive discounts at hundreds of local restaurants, cafes and takeaways. Whether it's a family dinner or a quick bite, your energy plan now comes with tastier perks.


  • 2-for-1 deals


  • Discounts up to 20%


  • Across thousands of spots nationwide