Get to know us

An electricity company dedicated to service

People want to talk to people. That’s why when you call us, you will never get a bot or an answering machine. Your call will be answered by a person. Because to us you’re not just a number. You are a person. And that is why we attend to your needs, we listen to you and help you so that you have cleaner energy, at a fairer price.

We are a SME

We are not a large company, and neither do we wish to be one. We understand your energy needs at home or for your business because we are like you.

We come from a technical background.

CYE was created at university by two engineers. Our expertise is in engineering, not finance or business. And we are faithful to that, which is why we continue working on R+D+i to offer you the best possible service.

We are transparent

Our contracts and bills are simple, easy to understand and without any fine print. We always want you to be aware of what you are paying and why you are paying it.

We are approachable
Is there anything you’re unsure about? Call us for a chat

Do you need to ask us something? Send us an email and we’ll get back to you within 24 hours.
The service and specialised attention we offer are our main strengths. Do you need us? We’re here for you.

Energy is not a luxury

Creemos en una factura clara, transparente y al mejor precio. Creemos en un servicio honesto y profesional que resuelve problemas y ofrece soluciones.

You too?

Electricity tariffs

Home tariffs
Business tariffs

For homes and small businesses with low consumption.

For homes and small businesses with low consumption.

For homes that combine supply and self-consumption.

We design our tariffs so that you can have the best service at the best price, whether at home or for your business. Discover yours .

Forget about “time of day” metering.

Designed for high consumption.