Octopus Energy España Reviews 

26,228
TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

The agent I spoke to was incredibly helpful and patient with my broken Spanish and switched to perfect English when I asked her to. The whole process took five minutes all I needed was my old gas/elec... See more

Rated 5 out of 5 stars

I am in the process of changing apartment and needed to switch the account to the new tenant, it's been such an easy process and the team at Octopus Energy is always very happy to help even if it is s... See more

Rated 5 out of 5 stars

Once I was able to speak to an English speaking representative I was put through to Adelaida. I explained my situation and she was very patient with me as I wanted to understand everything and all the... See more

Rated 5 out of 5 stars

Ainara helped with the application for self-consumption. and I also have a problem with seeing upto date usage data. Ainara sent me a link to the distributor’s website. with this link I can see my usa... See more

Company details

  1. Green Energy Supplier
  2. Energy Supplier
  3. Solar Energy Company

Written by the company

Más que una comercializadora, somos una energética y, por encima de todo, un grupo de personas. Nacimos en 2016 en Reino Unido para cambiar las reglas del mercado energético, haciendo la energía más justa, limpia y simple para todos a través de la tecnología. Nuestro objetivo es dejar una huella verde en el universo. Hoy ya somos la tercera compañía eléctrica más grande de Reino Unido y tenemos más de 7 millones de clientes en todo el mundo.


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El universo Octopus

Únete a los más de 7,7 millones que disfrutan de una energía mejor

4.8

Excellent

TrustScore 5 out of 5

26K reviews

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4.8

All reviews

(26,228)

16,784 reviews in the last 12 months

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Rated 5 out of 5 stars

Octopus Energy Spain

They provided me English speaking agents as my Spanish isn't good, simple and easy to do business with great company just like the UK

24 August 2026
Rated 5 out of 5 stars

Spoke to a gentleman called Enrique he…

Spoke to a gentleman called Enrique he was really nice and very helpful made the whole process very smooth and was very good in answering any questions I had and excellent service thank you looking forward to being a new customer.

24 August 2026
Rated 2 out of 5 stars

Great support - until you have an unusual problem

Octopus Energy prides itself on providing good customer support — and that may well be true when it comes to simple cases. At some point, after changing my electricity tariff in the mobile app, my electricity consumption statistics stopped working. I contacted support twice about this issue, but nobody bothered to properly investigate the problem. Despite assurances that they would look into it, I never received any further information or follow-up.

23 August 2026
Unprompted review
Octopus Energy España logo

Reply from Octopus Energy España

Hi Krzysztof! 👋🏻
We’ve tried to get in touch with you today surrounding your issue with the app, but unfortunately we were unable to get a hold of you - so we’ve sent you an email with some information surrounding the issue.
We sincerely apologise for any inconvenience caused, and we would like to thank you for sharing your experience regarding the issue - as this helps us improve the service we provide.
At Octopus Energy, we aim to resolve issues as quickly as physically possible, and we’re sorry to hear that on this occasion that we haven’t lived up to this expectation - but please be rest assured that we have taken your comments seriously and we are looking to resolve this issue as quickly as possible.
Thank you for your patience and understanding, and if you need anything else from us please feel free to send us an email or give us a call! 🤗
All the best 🐙💜.

Rated 5 out of 5 stars

Ainara helped with a few issues

Ainara helped with the application for self-consumption. and I also have a problem with seeing upto date usage data. Ainara sent me a link to the distributor’s website. with this link I can see my usage in real time. Ainara alos said to use the distributor’s app which works well but its does not give you info in English so it hard to understand.

11 August 2026
Rated 3 out of 5 stars

Not that brilliant at responding to…

Not that brilliant at responding to emails ect.
It has happend twice now. I have been unable to open my account because they say by password is incorrect., but when I try to get a new password they are not sending me the email.

31 May 2026
Octopus Energy España logo

Reply from Octopus Energy España

Hello, Corinna 👋🏻,
We’d really like to understand what went wrong and, more importantly, how we could have done better. Is there anything in particular we could have done differently to make things easier for you or improve your experience? This isn’t the experience we want our customers to have.
Please do get in touch via any of our channels (we’d be delighted to receive your feedback and see how we can help you) 🐙💜.

Rated 1 out of 5 stars

Terrible after-sales service and no response to my issue

I have been an Octopus Energy customer since May 2026, and I deeply regret making the mistake of having my solar panels installed by this company.

It has been more than a month since I reported an issue with the solar panel installation, and nobody has contacted me. I have called Technical Support several times, contacted them via WhatsApp, and I have even submitted a complaint through the complaints form they provide on Google, but nothing has changed. The fault is still open, and nobody has bothered to give me any explanation or even a date for when the repair will be carried out. In the meantime, the days keep passing, and it feels as though nobody cares.

I have been left with a complete feeling of abandonment by Octopus Energy as a customer. I could not be more disappointed or regretful about having contracted the photovoltaic installation with them, as well as the energy supply, maintenance, and the whole "package" of services.

At this point, the only thing left for me to do is file a formal complaint with my local Consumer Affairs Office and switch all my services to another company—one that, at the very least, actually takes care of its customers.

9 July 2026
Unprompted review
Octopus Energy España logo

Reply from Octopus Energy España

Hello Daniel 👋🏻
We have tried to contact you on several occasions but have been unable to reach you. The reason for our call was to go through everything mentioned in the review with you. We would like to thank you for sharing your experience regarding this issue with us.
At Octopus Energy, we aim to resolve issues as quickly as possible, and in this case we’re pleased to see that you’ve already been given an appointment for our team to visit your home tomorrow to sort out the issue ✅.
We hope that the visit will resolve everything to your satisfaction.
Thank you for your patience and understanding.
We’re here to help!
Best regards! 🐙💜

Rated 5 out of 5 stars

Octopus Energy.

They’re paying less each year, so are the other companies, Unfortunately for them we are having way more sun. So it evens out a little. Please don’t get me wrong I’m not cricitazing the company at, you’ve helped us reduce our bill by quite a bit. Great job. No complaints from my end. We’ve got our own solar and batteries. That helps massively.

15 August 2026
Unprompted review
Rated 5 out of 5 stars

Switching suppliers made easy with Octopus

Once I was able to speak to an English speaking representative I was put through to Adelaida. I explained my situation and she was very patient with me as I wanted to understand everything and all the different plans to best suit my needs. Adelaida, went through it with me almost twice, if anything I felt guilty for asking too many questions, but we got there in the end and it was so easy to switch over to octopus. In fact not even 24 hours later and I’ve already received an email saying the switch has been done.

12 August 2026
Unprompted review
Rated 5 out of 5 stars

Top Service, Top Customer support

Amazing service, the change was easy, they did it all for me. What also stands out is the customer service, Sandra was very professional and quick in replying and left no questions unanswered. I am very happy with their service. Top! Thanks! :)

12 August 2026
Rated 5 out of 5 stars

It was very good and I feel very…

It was very good and I feel very pleased and peaceful and the lady was well Jess was very well educated and professional the person who attended to me her name is Jess and she was very professional and and I have seen that my light had dropped a bit and I'm very happy that I am paying less electricity I also

I also would like to suggest that that you can have like offers of gas fuel gas for the cars or light trip to hotel or Balneario
Like office like that and you can offer things like that to your clients points for fuel gas and baliarios
Remember the price of my electricity has dropped tremendously I am very happy because in my house no one lives there

Thank you very much
Atte sincerely Henry Margaret ( Margarita

7 August 2026

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