Switch to Octopus Energy and not only can you save money on your energy and support investment in renewable energy - you'll have more cash in your pocket, with £15 cash back straight into your bank account once your switch is complete.

What's more, you'll get another £15 cash back for every friend you refer with your personal referral link.

Get a quote in an instant to see what you’ll save

Octopus is the U.K.’s largest investor in solar energy generation. We’ve funded 40% of the nation’s large scale solar farms, enough to power over a quarter of a million homes.

“I saved £529 in 1 minute, 17 seconds”

- D.J.B. Octopus Energy customer, signed up February 2016

See what you’ll save with Octopus Energy

If you haven’t switched in the last 12 months, you’re paying too much.

The average U.K. dual fuel household would save over £300 a year by switching to Octopus Energy today,  compared to paying the average Big 6 variable tariff.

Annual cost of the Big 6 standard variable tariffs

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Octopus Energy

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Based on publicly published prices, for medium usage as defined by Ofgem, averaged across all UK regions, Including discounts for paperless billing and payment by monthly Direct Debit. Prices accurate as of Nov 2017.

Better value, without the hassle

Switch to Octopus Energy in just 2 minutes from your laptop, mobile or tablet. You don’t need a bill to hand - in fact, you don’t even need to know who your current supplier is.

We’ll inform your supplier and ensure no double billing, and, as all suppliers use the same pipes and cables, there’s no engineer visits and no risk of disconnection.

We charge no exit fees or issue no long-term contracts, so if you’re not happy you’re free to switch away whenever you like.

See what you’ll save with Octopus Energy. Get a quote now

Octopus is a new breed of energy supplier

We believe energy should be easy. More about us

Hey! Just so you know, your device is fully charged and you're still charging it. Removing the charger will avoid degrading your battery 😊