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Published: 23rd November 2025

3 minute read

Octopus Energy referral code: how to get £50 credit

TL;DR - key takeaways

Step-by-step guide to getting and using an Octopus Energy referral code so you can claim £50 account credit when you switch supplier.

If you’re looking for an Octopus Energy referral code, you’re not alone. Octopus has one of the most popular refer‑a‑friend schemes in the UK, and it’s a simple way to knock money off your energy bills when you switch.

This guide explains exactly how the Octopus Energy referral scheme works, how to use a referral link, and what to expect once you’ve switched.

What is the Octopus Energy referral reward?

The standard Octopus Energy refer‑a‑friend offer gives:

  • £50 credit for the new customer, and
  • £50 credit for the existing customer who shared the link.

The credit is usually applied to your Octopus account and goes towards your future energy bills. Sometimes Octopus adjusts the offer up or down, but the structure – bill credit for both sides – is broadly the same.

How to get an Octopus Energy referral code

You don’t need a traditional “code” to get the reward – the referral link itself acts as your Octopus Energy referral code.

Here’s how to get one:

  1. Use a trusted Octopus referral link, like the one included on this page.
  2. Check that the page you land on clearly shows you’re joining via a refer‑a‑friend invitation.
  3. Choose your tariff and complete the signup as normal.

As long as you complete your switch through the referral link, the reward should track automatically.

How to use an Octopus Energy referral code step by step

Using a referral link to join Octopus Energy is straightforward:

  1. Click an Octopus Energy referral link.
  2. Get a quote and pick the tariff that best suits your home and usage.
  3. Confirm your details and start the switch – Octopus will handle the process with your old supplier.
  4. Once your first direct debit is taken and your account is fully live, your £50 bill credit should be added automatically.

You’ll see the referral credit in your Octopus online account or app. If it doesn’t appear after a reasonable period, you can contact Octopus support and share the name or email of the person who referred you.

Is the Octopus Energy referral scheme worth it?

If you’re already planning to switch energy supplier, using an Octopus Energy referral code is almost always worth doing – it’s free money towards your bills.

However, it’s still important to:

  • Compare Octopus tariffs against other suppliers.
  • Make sure the tariff type (fixed, flexible, smart) fits how you use energy.
  • Read the latest unit rates and standing charges rather than switching on reward alone.

The referral credit should be seen as a nice bonus on top of a tariff that already works for you.

Quick answers about Octopus Energy referral codes

Do I need to enter a promo code at checkout? No – the unique referral URL tracks the offer automatically, so in most cases there’s no separate code to type in.

Can existing Octopus customers use a referral code? Referral rewards are normally for new customers only, but existing customers can share their own link to earn credit when friends or family join.

How long does it take to get my £50 credit? Timings vary, but many customers see the credit shortly after their first payment is taken. If it hasn’t shown up, Octopus support is usually quick to help.

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