
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.


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.




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.
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2-for-1 deals
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Discounts up to 20%
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Across thousands of spots nationwide