Let’s make the energy transition smart!

That is our goal

We want to empower homeowners to implement an environmentally friendly and cost-effective electricity and heating system with our innovative energy solutions. Simple and uncomplicated.

Our commitment

We rely on an ideal combination of high-quality products from reliable suppliers to support our customers in the energy transition. Digital customer experience and customer satisfaction are our top priorities.

„With Alteon, we want to make the transition to renewable energy as easy as possible for as many people as possible.“

Mathias Hausmann and Tobias Fogliata
Managing Directors of Alteon

Our services –
Your comfort

We won’t let you down and will offer you a complete worry-free package. You just have to decide when you want to start.

Installation

Our certified local installation teams will install your system on the date of your choice, anywhere in Spain.

Application for financing

Did you know that a large part of the purchase and installation costs of your photovoltaic system can be subsidized? We can help you with the procedures to apply for the subsidy.

Maintenance

We maintain your heat pump and photovoltaic system at regular intervals to maximize performance and minimize downtime.