Reduce your bill while helping to balance the electricity system

We offer a customised technological solution based on advanced artificial intelligence for you to manage your energy technologies while helping the electricity system and enabling more renewable generation.

In the Flex Community you can find different products and energy plans that will help you increase your home’s energy efficiency and help the electricity system, without giving up your comfort.

Adapts to your needs

Manages your energy technologies intelligently

It is efficient and sustainable

Respects your comfort

Learn about the benefits of joining the Flex Community


Understand how, when and on what you spend your energy.

Save money

We optimize the energy consumption of your home, reducing your electricity bill.

Reduce CO2

We help you reduce your carbon footprint, promoting the use of renewable energies.

Help balance the electricity system

We make the energy demand more flexible, allowing to keep the system balanced when renewable generation increases.

Decide your level of involvement

You will be able to choose at any time your degree of involvement in the Community, which will be a central part of the energy transition in the coming years.

Even when your energy technologies are in automatic mode, you will be in control of your devices and will be able to set your consumption preferences whenever you need to.

We care about your privacy

We have put in place appropriate security measures to protect your personal data.

Stemy and third party equipment connect to the ReDREAM platform using the highest security standards.