Get £15 cash back when you join


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.

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

EON logo

£1,146

EDF logo

£1,160

Scottish Power logo

£1,167

British Gas logo

£1,119

SSE logo

£1,130

nPower logo

£1,189

Octopus Energy

Octopus energy logo

£926

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.

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Hey I'm Constantine, welcome to Octopus Energy!

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