Jellyfish Energy Opiniones 

89
•
TrustScore: 3 sobre 5

3,1

Aunque no verificamos reclamaciones concretas porque las opiniones son propiedad de sus autores, es posible que marquemos las opiniones como «verificadas» si podemos confirmar que ha tenido lugar una interacción con la empresa. Más información

Para proteger la integridad de la plataforma, nuestro software automatizado disponible las 24 horas examina todas las opiniones en nuestra plataforma, tanto si están verificadas como si no. Esta tecnología está diseñada para identificar y eliminar contenido que incumpla nuestras directrices, incluidas las opiniones que no están basadas en una experiencia real. Sabemos que es posible que no detectemos todo pero puedes denunciar lo que pienses que se nos haya escapado. Más información

Consulta las opiniones de los clientes

Valorada con 1 estrellas sobre 5

DO NOT USE THE WORSE COMPANY I HAVE EVER DEALT WITH They charged us £1000 to disconnect and reconnect our small communal area leaving us without a fire alarm and lights with elderly residents in... Ver más

Valorada con 5 estrellas sobre 5

I’ve been working with George over the last few months now and I have been very impressed. Over the years I have worked with people from many major utility providers but none have come close to... Ver más

Valorada con 1 estrellas sobre 5

Horrific experience. Have a query sat with the ombudsman and they have ignored it. They have followed no legal processes and have disconnected my business with no legal warning - causing loss of earn... Ver más

Valorada con 5 estrellas sobre 5

I just moved over to Jellyfish after an awful experience with previous supplier. Ive only needed to contact Jellyfish since joining and the service i received from the girls was night and day from his... Ver más

Información sobre la empresa

  1. Proveedor de energía

Escrito por la empresa

Jellyfish Energy is an energy supplier for both commercial and domestic properties. We offer a transparent, tech-led approach to utilities.


Información de contacto

3,1

Medio

TrustScore: 3 sobre 5

89 opiniones

5 estrellas
4 estrellas
3 estrellas
2 estrellas
1 estrella

No consta que haya invitado a opinar recientemente

Esta empresa no ha enviado invitaciones a sus clientes recientemente, por lo que es posible que las opiniones no sean representativas

Ha contestado el 19% de las opiniones negativas

Suele responder en menos de 1 semana

Así usa esta empresa Trustpilot

Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.

3,1

Todas las opiniones

(89)

36 opiniones en los últimos 12 meses

Escribir una opinión
Trustpilot no permite a las empresas ofrecer incentivos ni pagar para ocultar opiniones. Las opiniones son propiedad de los usuarios y no de Trustpilot. Más información

Valorada con 1 estrellas sobre 5

Do not go to this company they are…

Do not go to this company they are bunch of crooks.. customer service is absolutely diabolical.. they hammer tou with charges random warrant letters £350 return dd £150 no warning no follow up goes back in again without telling you then another £150.. please do not go to this company i would give minus -0 if there was an option

22 de mayo de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

Absolutely shocking experience with…

Absolutely shocking experience with this company. They applied £150 LATE fees to my account before the payment had even been taken, which should never happen. When I questioned it, instead of resolving the issue quickly, I was left stressed, frustrated, and having to chase for answers.

I have now had to consider escalating this matter to the Ombudsman service because this has been handled so badly.

I also requested compensation for the inconvenience and distress caused, as no customer should be treated this way. Very disappointed with the lack of accountability and professionalism shown throughout this situation.

Be careful dealing with this company and always check your account charges closely

28 de mayo de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Fantastic company helped me out…

Fantastic company helped me out massively when help was needed and went above and beyond for me a big thank you to you

14 de mayo de 2026
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Hi Leighton,

Thank you for the brilliant review! We are so please to hear you have found the customer support massively helpful when you have needed them. Let us know if there is anything else we can assist you with relating to your account or your energy contracts.

Many thanks

Jellyfish Energy

Valorada con 1 estrellas sobre 5

Avoid Avoid Avoid

Avoid Avoid

I am a landlord of a property located in Berwick Upon Tweed. and I am making a formal complaint regarding the wrongful execution of a warrant at my property and the unlawful removal of the electricity meter. This complaint is published to make every customer aware of how bad this company is.
So
Your representatives attended the property and removed the electricity meter under a warrant that related to a former tenant who no longer occupies the premises. Prior to enforcement action being taken, I informed your representatives that there was a new lawful tenant in occupation and that the warrant was against the wrong party.
I specifically requested 24 hours to provide a copy of the lease and supporting documentation confirming the identity of the new tenant. This entirely reasonable request was refused. Despite being informed that the named debtor no longer occupied the premises, your agents proceeded with enforcement action regardless.
I subsequently provided evidence of the new tenancy, including a copy of the lease. However, your company still removed the meter and appears to have improperly associated the current tenant’s business name with a warrant that related to a previous occupier.
This is an extremely serious matter.
Your actions have caused:
Wrongful interference with the current tenant’s business operations;
Loss of electricity supply;
Financial loss and disruption;
Significant distress and inconvenience;
Potential unlawful execution of a court warrant against the wrong occupier
. Let’s see how you will deal with this as I will take legal action for
Wrongful execution of warrant;
Trespass;
Business interruption losses;
Negligence;
Unlawful interference with utility supply;
Damages and legal costs.
A video will be published to show the public the Barbarian behaviour of the agents you sent

18 de mayo de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

Wouldn’t be my choice of firms to deal with.

We sold our business last August having a credit of approximately £400 across two accounts .

The first issue - they couldn’t release the funds unless I gave them the contact details of the new owners . I spoke with the new owners they asked that I did not pass this information as they were making their own arrangements. This created a flow of emails and telephone calls with Jellyfish sticking firm that they would not release the money without the owners details .

We then moved tactics agreeing that they would refund the money this dance went on for months with promises given and broken , refund promised then not delivered, five months down the line the refund has arrived .

I have the trial of emails on the off chance anyone is interested.

20 de agosto de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

HI Ken,

Thank you for your feedback, from reveiwing the accout I can see that we required the details of the new occupant to complete a change of tenancy and finalise your billing and liability period. I would like to apologise for the time taken to ensure the accurate billing and provide your refund. We appreciate your feedback and we are looking into our internal processes to ensure errors such as this do not happen in the future.

Kind regards

Jellyfish Energy

Valorada con 1 estrellas sobre 5

please beware of this company they…

DANGER STAY AWAY FROM SELLFISH COMPANY they robbed me over charging taken the meter out after the expired contract and they make a bill £2000 absolutely nightmare if you have account with them please be carefull now they will make your life as a hell this company is a professional to robbed innocent people DANGER AVOID THIS COMPANY TRUST ME ITS TRUE

14 de enero de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

STAY AWAY - BAD REPUTATION!

Signed up on 23rd December account number 38293818, address 24 Cheadle Road,Sunderland, SR5 3NP England , moved me onto higher electric and gas prices within a month which were £0000’s of pounds over what I usually pay. Didn’t receive my refund when I was promised and still coming up with excuses to this date.

I have later discussed this with friends who have also had a bad experience with this company,

STAY WELL AWAY FROM THIS FRAUD OF A COMPANY!!!!!

23 de diciembre de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Hi David,

We are sorry to hear about your experience. Unfortunately from checking our records we think this may be for another company as we do not supply either your Gas or Electricity or offer domestic supply contracts.

We hope you manage to get your issues resolved and if there is anything our customer support team at Jellyfish Energy can assist you with then do let us know by contacting support@jellyfish.energy should you wish to discuss your concerns further.

Many thanks

Jellyfish Energy

Valorada con 1 estrellas sobre 5

After changing supplier due to…

After changing supplier due to Jellyfish raising their prices higher than everyone else. We were left with a four figure credit on the account (this was due to JE taking a 'deposit' at the start of the contract). In October we were told this would take 7-10 days to be returned to our account. This never arrived so chased again early December to be told it would definately be in our account the following Friday. This is now long gone. Complain on phone only to be told this will be passed to our finance team who are conveniently unavailable to contact. Asked to be put through to the complaints team who promised to sort this immediately but have since had no contact or payment and now the line conveniently goes dead.
DO NOT GO WITH THIS COMPANY

3 de noviembre de 2025
Opinión espontánea
Valorada con 5 estrellas sobre 5

This review is for George purvis

This review is for George purvis. He has been so helpful and has given me the best service possible. I have never seen anyone so helpful as George and if i am still with jellyfish, this is because of George! Thankyou so much George for your great service.

5 de diciembre de 2025
Opinión espontánea
Valorada con 2 estrellas sobre 5

Poor customer service,didn't get back…

Poor customer service,didn't get back to me when they said they would. Waited a while,but have now gone elsewhere

1 de septiembre de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Good Morning Andrea,

Thank you for providing us with some feedback, we are sorry to hear about your experience. We have requested some more information so we can locate your customer interaction so this can be reveiewed. If you can reach out to support@jellyfish.energy FAO Jake our head of customer and partner support will happily take a look into your query and see what went wrong!

Many thanks

Jellyfish Energy

Valorada con 1 estrellas sobre 5

Absolutely horrendous customer service…

Absolutely horrendous customer service they talk over you and treat you like you’re dumb. I have been requesting a call back from the complaints department for almost 3 weeks at which point every single time it hasn’t been locked. Absolute joke of a company will never use them again, they should be Fine for that consideration of learning difficulties. Absolute joke of customer service. Absolute fuming with their disregard.

14 de noviembre de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Good Morning Richard,

Thank you for getting in touch and we are sorry to read your review. From reviewing the account we can see you have spoken with the head of customer and partner support who has provided you with the information needed to resolve your concerns

If there is anything further we can assist you with then let us know by emailing support@jellyfish.energy.

Many thanks

Jellyfish Energy

Valorada con 1 estrellas sobre 5

This company is absolutely horrible

This company is absolutely horrible. They overcharge customers and don’t follow normal procedures or proper billing practices. It feels completely unprofessional and dishonest. Completely ignorant staff especially from credit control. I wouldn’t recommend them to anyone. Be very careful before doing business with them.

29 de octubre de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Hi there,

Thank you for your feedback and I am sorry to hear about your experience. This is never the outcome we hope for any of our customers. If you can contact support@jellyfish.energy our customer support team will be able to look into your concerns.

Many thanks

Jellyfish Energy

Valorada con 5 estrellas sobre 5

Sarah Charlton was amazing

Sarah Charlton was amazing
Well done

25 de agosto de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Hi Stuart,

Thank you for the brilliant review of the service provided by Sarah! We really appreciate the 5 stars and do let us know if there is anything else we can help you with.

Many thanks

Jellyfish Energy

Valorada con 5 estrellas sobre 5

Callum was very helpful

Callum was very helpful , providing a quick response to my query and a straightforward resolution!

22 de agosto de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Good morning

Thank you for the 5 star review of the service provided by Callum! Its great to hear he was on hand to solve your query quickly and effeciently.

Do let us know if you need any further support from the team here at Jellyfish Energy

Many thanks

Jellyfish Energy

Valorada con 5 estrellas sobre 5

Finally a business energy company that's run like a proper business

I got the review request email after I'd already sent an unrequested compliment so decided to just copy & paste it (I've clearly been dealing with wrong utility companies all these years...). It took 5 minutes in total to resolve - 1 call and 1 email with image:

Hi Haseeb – many thanks for 2 things:
1) For answering the telephone so quickly (that’s very rare amongst companies these days); and
2) For actioning/dealing with this so promptly

Much appreciated and enjoy the rest of your afternoon

18 de agosto de 2025
Opinión espontánea
Logotipo de Jellyfish Energy

Respuesta de Jellyfish Energy

Hi Sarah,

Thank you for the brilliant feedback! We greatly appreciate the time you have taken to give us this review! If you have any questions regarding your account then do let us know and our team will be on hand to help you!

Many thanks

Jellyfish Energy

La experiencia Trustpilot

Cualquiera puede escribir una reseña en Trustpilot. El autor de la opinión tiene derecho a editarla o eliminarla en cualquier momento y solo se mostrará mientras su cuenta esté activa.

Trabajamos con especialistas y tecnología avanzada para salvaguardar nuestra plataforma. Descubre cómo combatimos las reseñas falsas.

Más información sobre el proceso de revisión de Trustpilot.

8 consejos para escribir buenas reseñas.

La verificación puede ayudar a garantizar que sean personas reales las que escriben opiniones que aparecen en Trustpilot.

Ofrecer incentivos a cambio de opiniones o pedirlas de forma selectiva puede sesgar el TrustScore, lo que contraviene nuestras directrices.

Leer más