Octopus Energy España Reviews 

26,193
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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Promotion box for Octopus Energy España

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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Replied to 98% of negative reviews

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4.8

All reviews

(26,193)

16,706 reviews in the last 12 months

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Rated 1 out of 5 stars

They pretended to connect me as client…

They pretended to connect me as client while I was not. So I received 2 invoices the same time. After long discussion, they reimbursed me. It means I got nothing more than wasted time and blocked money for this period.
Last week they send me an email telling that I have 0.05€ on my account they will transfer to my bank.
Today I received the email where they mentioned 0.04€ and again nothing was transferred to my bank. I don't even know why they doing so? To show me that they are unable to work? I already understood this before now.
I don't even know why people put 5* to such company. To me it's to avoid.

1 September 2026
Unprompted review
Octopus Energy España logo

Reply from Octopus Energy España

Hi Julia 👋🏻
To explain everything to you in detail and with complete clarity, we have sent you an email containing a full breakdown of your account status and the transactions carried out.
We would like to make it clear that at Octopus Energy we never make changes voluntarily or maliciously; that is not at all the sort of experience we wish to provide, and we therefore regret the impression you have gained of us in this regard. We’re pleased to see that everything has been resolved, although not as quickly as we would have liked.
We’d like to thank you for taking the time to write the review so that we could understand what had happened and take the necessary action 🐙💜.

Rated 5 out of 5 stars

I dealt with Enrique at octopus

I dealt with Enrique at octopus. I’m a 77-year-old man and I’m not very technically minded. He was extremely helpful and patient with me and got me transferring my Electric over to octopus. Dealt with everything efficiently speedily and politely I’m very happy with the service I have had and hope I will be very very happy with the Electric that I received from them!?!

1 September 2026
Unprompted review
Rated 5 out of 5 stars

It’s early days

It’s early days, as I have only just moved my account across to Octopus Energy, but my first impressions are that they are a very Helpful and Professional company. They acted very quickly to move my account across and get me up and running.

30 August 2026
Rated 4 out of 5 stars

They have great prices and cool app

They have great prices and cool app, with no fuss. But not great prices for solar tarrifs sadly.
I will defo come back when these tarrifs and price of excedentes is higher than 0.035.

28 August 2026
Unprompted review
Rated 5 out of 5 stars

Adelaida to the rescue!!!

We were having difficulty transferring our electricity supply to Octopus on the website, so I requested some online help... Adelaida to the rescue!
I cannot thank Adelaida enough for sorting this out for us. It was sorted out in no time once I provided her with the correct information needed.
ALL my questions were answered quickly and with a great humour too which is so nice to receive from a big company.
If the big bosses are watching trustpilot, Adelaida is a massive credit to the company and she could not have done any more to help us out, so a massive thanks to her!

28 August 2026
Unprompted review
Rated 5 out of 5 stars

Octopus are fantastic

Octopus are fantastic. Their support is first class. Their app is currently having issue so I cannot see my activity so they sent me a spreadsheet. Amazing

27 August 2026
Rated 5 out of 5 stars

My experience so far is limited to my…

My experience so far is limited to my research which resulted in the change of supplier. My previous supplier was Repsol I was with them as a result of my estate agent saying they could through a contact for the best tariff, sadly they underperformed, and my Repsol experience was to pay more for my electricity and also pay for an insurance that I don't need and didn't want. It could not be cancelled easily so they have lost a customer. My hope is that Octopus. es does a better job and judging from reviews I am optimistic

27 August 2026
Rated 5 out of 5 stars

easy switch

easy switch, friendly customer service by Fernando who made it very easy and the fact that he spoke perfetc english was very helpful too

27 August 2026
Rated 5 out of 5 stars

All aspects of the service is…

All aspects of the service is excellent.,especially support it's all so easy.
I would like the app to show me accurate usage though it used to but for several weeks it is inaccurate but my billing is correct .I hope it is repaired soon

25 August 2026
Rated 5 out of 5 stars

Highly recommended service!

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 speaking a second language to accomodate me. Cristina helped me understand where we are in the process and what's still needed and was so helpful and friendly. Thanks again for making a daunting task much easier!

25 August 2026

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