Referral code vs referral link

People search for "Octopus Energy referral code" but Octopus actually uses referral links. There's no code box to type into during the sign-up process. Instead, you click a referral link which starts your quote with the referral already attached. The "code" part of the URL (like rainy-tiger-892) is just the referral identifier within the link.

How the £50 referral credit works

When you switch your home energy to Octopus through a valid referral link, both you and the referrer receive £50 account credit. The credit is applied after your switch completes and qualifies under Octopus's referral terms. It's real money — £50 off your energy bill.

Step-by-step: how to claim the £50

  1. Click the referral link — open this referral link before you start your quote
  2. Enter your postcode and details — the referral is now attached to your session
  3. Compare the quote against your current supplier — check unit rates and standing charges, not just the £50 bonus
  4. Complete the switch — finish the sign-up in the same browser session
  5. Wait for the credit — £50 appears on your account after the switch completes and qualifies

Common mistakes that stop the referral tracking

  • Starting from the Octopus homepage instead of the referral link
  • Closing the browser and coming back to start a new quote
  • Using a browser with strict ad blocking that strips tracking parameters
  • Switching business energy rather than home energy

If your referral credit doesn't appear, see our referral not working troubleshooting guide.

Is the £50 the best deal available?

The £50 referral credit is the primary incentive Octopus offers for switching. They don't typically run separate promo codes, discount codes, or seasonal offers on top of the referral. Some comparison sites offer cashback for switching, but these usually can't be combined with the referral credit — you'd typically get one or the other.

The referral route is usually the simplest and most reliable. It's directly from Octopus, it's well-documented, and you can verify it against their official FAQs.

Who qualifies for the referral?

The £50 credit is for new customers switching their home energy to Octopus. You need to be setting up a new domestic energy account. Existing Octopus customers cannot use a referral link for their own account — but they can generate their own referral link to share with others.

For full eligibility details, see our referral terms explained guide.