never stop innovating

are always ahead of the curve


Innovation is at the heart of our DNA.

Advancing innovation

We are building the future of the energy sector by investing in R&D. Our work allows us to reinvent and reshape the structure of the energy markets and, as such, contribute to the digital energy transition.

A unique, state-of-the-art digital platform

To adapt to the changes that are taking place in the energy sector, we are developing a unique digital solution: WeDeex.

At the heart of our work

Energy optimisation

Energy efficiency


By exploring and analysing consumption data generated by various sources, we can offer better services and tailored advice to:

  • Improve buildings’ energy performance.
  • Control energy consumption.

Predicting energy consumption


We develop energy production and consumption prediction algorithms based on machine learning and deep learning technologies. This allows us to:

  • Reduce energy costs.
  • Improve balancing and system response.

At the forefront of innovation

A platform dedicated to supplying energy

WeDeex is a secure SaaS platform that manages all energy supply operations. Our platform is leading the way in digital transformation and makes it easier to implement innovative projects: solar on-site generation, electric mobility, energy storage, peer to peer, new economic models, etc.


An exceptional R&D partner

In partnership with CETHIL, the Centre for Energy and Thermal Sciences of Lyon, CSN Energy is improving energy efficiency mechanisms that allow end users to optimise their energy consumption.

By combining CSN Energy’s technical and scientific expertise with that of the researchers at CETHIL, we can build innovative solutions to optimise energy consumption and reduce carbon footprints.”


Wei Gong
R&D Engineer at CSN Energy

Make Energy Simple