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Eligibility criteria
This deal is for new Octopus energy customers only.
How to apply your Octopus referral code
Just follow the simple steps below, either using the link or the promo code itself.
- Simply visit Octopus here (or use code: cream-king-71) and the referral code will automatically be added and tracked.
- Enter your postcode and details
- Apply for your account
- When accepted, you’ll get a welcome email where you can create a password and then be taken to your account
- Your credit will be applied within the first few weeks
The credit will typically be applied to your account within the first few weeks of signing up to Octopus.
After you’ve done either of the steps, you’ll need to wait till your account is approved and your switch has happened if you’re switching accounts, then within the first few weeks the £50 credit will be credited to your account.
It’s no surprise that many people are looking to make the switch to Octopus, their standard prices have always been cheaper than any other large supplier, they are the UK’s most awarded energy supplier, they are 100% green with all their electricity coming from 100% renewable resources like wind, sun and water and they are the most awarded energy supplier.
The Octopus refer a friend scheme allows you to share £100 of credit, with yourself getting £50 and ourselves getting the other £50 as a referral bonus.
Forgotten to enter your Octopus referral code?
Don’t worry if you forgot to enter your referral code during sign up, once your account is active, you can login and find the ‘Forgot your referral’ and click the ‘Apply a referral’ and enter the code: cream-king-71
You should then get the £50 referral credit applied to your account.
Who are Octopus and are they any good?
Over 5 million homes and businesses within the UK now use Octopus energy for their energy requirements and in more recent news, Shell Energy customers are also now being moved across to Octopus, this means in 2024 they'll have over 6 million customers.
They've proved to be very popular due to a mix of some of the best rates for both gas and electricity on the market, great customer service and innovative app and features.
For example, they have points you can earn that can be converted into rewards if you use energy at certain times of the day, which encourages the use of the energy at times when the grid is under used and then helps alleviate the stress on the grid more during the busier times.
One of our favourite things about Octopus Energy is that they provide 100% green electricity and are actively helping to build sustainable energy solutions for customers across the UK.
Octopus energy new customer offer
As with many companies, Octopus energy run new customer offers to help entice people to switch their energy contracts across from their existing energy provider or for people who are looking for a brand new contract (such as those in new build houses) to take out a contract with them.
Currently in 2024, the best Octopus new customer offer is to sign up using the code: cream-king-71 and you’ll get £50 in free credit within the first few weeks when your account is approved and set up.
Octopus Energy switch offer
If you’re a customer of another company such as Eon, British Gas, EDF, Scottish Power or any other company and are looking for the best Octopus energy switch offer then you can simply use the Octopus promo code at the top of this page to get a switch over bonus of £50.
This works for both new customers and those who are looking to switch suppliers so make sure you make use of it and you’ll be able to get that extra credit when you sign up to help cover some of your energy bills.
Octopus Business offer
If you’re a UK business customer looking to make the switch to Octopus Business tariffs then you’ll get a free £100 credit when you sign up, simply use the same code above during your sign up and business accounts will get £100 of free credit.
To get a quote and sign up as a business customer follow these steps:
- Visit the Octopus Energy website via our referral link
- Scroll down till you see ‘Looking for a business supply’
- Click the ‘Find out more’
- Enter your postcode and fill in the form to get a quote
- If you’re happy, you can sign up and when your account is accepted and set up you’ll get your £100 referral bonus.
Is Octopus energy any good?
Octopus energy has great reviews on their core review platform which is TrustPilot, they currently have over 800,000 reviews (yes, that's not far off a million) and an average rating of 4.8 out 5 which is very high in comparison to other energy suppliers.
They have won numerous awards including being the ‘Which’ recommended energy supplier for 7 years in a row as well as the USwitch supplier of the year in 2018, 2020, 2021 and 2023.
What are Octopus tariffs like?
Octopus Energy have a variety of tariffs which you can opt for including one that is cheaper during the night, which is favoured by those who have electric cars and want to charge them overnight.
We recommend putting in all your details on the Octopus.energy website to see the best tariffs that you can access for your home. It’s always a good idea to compare before going with a company to ensure you get the best deal possible.
Switching supplier is easy, you can do this by getting a quote, selecting a tariff that fits your needs, submitting your details and then await your acceptance.
Frequently Asked Questions
Can I use multiple discounts?
No, you can only use one referral code or discount when you sign up on the Octopus.energy website when applying for a new account. There are no ways to add multiple codes and the maximum amount you can claim as a normal customer is £50 and as a business customer is £100.
How much referral credit can I get?
When joining Octopus, you can only get an initial £50 if a residential customer and £100 as a business customer.
You can however then refer a friend yourself and earn more money that is credited to your account for new customers you refer via your own referral code.
How long does it take to get the octopus sign up bonus?
In general, once your account has been accepted and opened, it will take around two weeks for the £50 sign up bonus to be credited to you.
Once it has you’ll see it in your account, it will then be used to reduce your next bill.
Can I withdraw the sign up reward?
No, you can’t withdraw this sign up reward, it will stay in your account for you to use towards your energy bills.
Deal change log
- 1st June 2026 - Deal updated