Octopus Referral
Business · Octopus referral code

Switching your business to Octopus Energy? Get £75 credit with this referral link

The Octopus business referral code is sepia-star-913 (link share.octopus.energy/sepia-star-913). Business accounts that switch with it get £75 energy credit, and so does the referrer. On the referral page, choose Get a business quote.

  • Checked 9 November 2026
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Quick answer

Octopus business referral link: share.octopus.energy/sepia-star-913.

Reward: £75 energy credit each for business accounts.

How: open the referral link, choose 'Get a business quote', then sign up online. No code to type.

When paid: after the switch completes and the first successful Direct Debit is taken.

Terms

Paid after first Direct Debit

Credit is paid after the switch completes and the first successful Direct Debit is taken.

Online, via the link

Sign up directly online through the link. Brokers and comparison sites aren't eligible.

Offer can change

Octopus can change the offer. Check the terms when you sign up.

Correction: earlier versions of this site said £100 for businesses. The current figure is £75 each.

Sources (checked 9 November 2026): Octopus referral FAQ blog, Affiliate sign-up terms.

Switching to Octopus Energy? Get £75 credit with this referral link

Switch with referral link

Or copy the link to open later:

share.octopus.energy/sepia-star-913

Open the link before you get a quote: Octopus pays the reward when you sign up through the referral link directly on its website. Forgot to use it? Octopus says you can get in touch afterwards with the referral code sepia-star-913, as long as you signed up directly on its website. Credit is paid after your switch completes and your first Direct Debit is taken (usually about 4 weeks). Comparison sites and phone sign-ups don't qualify.

Business questions

What is the Octopus business referral code reward?

£75 energy credit each for the new business customer and the referrer, using the referral link share.octopus.energy/sepia-star-913. It's paid once the switch completes and the first Direct Debit is taken. Last checked 9 November 2026.

Does the same referral code work for businesses?

Yes. The referral page has a separate 'Get a business quote' option, and both use the same personal link.

Facts last checked: . First published . Page updated .

Written by Aaron, an Octopus Energy customer since 2021 who charges two Teslas at home.