Securing your energy supply and costs

Consuming yourself or buying green energy makes it possible to carry out a real strategy to decarbonize certain industrial activities that consume more and more energy, but also to reduce your energy bill while helping to reduce greenhouse gas emissions.

The profits

Decarbonize your energy needs
Secure your supply over the long term
Control your costs by benefiting from the most competitive energy on the market
Boost your image through a strong commitment to corporate social responsibility

The establishment of a power purchase contract

We offer you the purchase of green electricity from our solar power plants (to be built or under construction) through the subscription of a CPPA contract (Corporate Power Purchase Agreement)


TSE ensures the development, financing and construction of a solar power plant on your site, which we then make available to you. You have several options:

Total self-consumption

You consume all of the electricity produced by the solar power plant.

Self-consumption with the sale of surplus

You consume a portion of the energy produced that meets your needs. The surplus is injected into the network via a balance manager.
The supply of renewable energy is an important driver of our decarbonization plan. Collaborating with TSE will help us meet the ambitious goals we have set for ourselves in terms of reducing greenhouse gas emissions. Our expertise in the diagnosis of infectious diseases and our international presence give us the responsibility to act as a corporate citizen so that the planet remains a healthy place to live for future generations.
Pierre Charbonnier, Executive Director, Global Quality, Manufacturing and Supply Chain, bioMérieux.
The Les Mousquetaires Group is leading a global energy transition based on improving the energy performance of its factories and points of sale but also on controlling operating costs and increasing the proportion of self-consumption in its supply. This contract is an important step in CPPA's contracting strategy, which is intended to be continued on other production profiles.
Bruno Breyne, company manager Mousquetaires in charge of the Energy Department of the Les Mousquetaires Group

Let's talk about your project

why Choose us


French and independent photovoltaic expert since 2016


270 employees spread locally on French territory


2.5 GWc under development in France. Objective of 5 GWp by 2025


Experience in the implementation of major industrial projects requiring depollution and dismantling


Connection expertise (HTA, HTB, 225kV own substation)


Know-how in financing industrial projects (PPAs, Third-party investments, subsidies, etc.)