Trusted energy at the service of our communities
We produce the least expensive energy in France. Our energy is carbon-free, renewable, unlimited, decentralized, non-relocatable and more than 95% recyclable, contributing to the fight against global warming and supporting the agricultural transition.
About
TSE is a French tech company and a reference in photovoltaics and agrivoltaics. As a local company, we develop and operate innovative solutions to produce the least expensive carbon-free electricity in the heart of our communities.
We are working with local stakeholders and the agricultural world to build a responsible and prosperous energy future for our communities, our industries and our country. Our solar farms generate enough power for approximately 241,000 people.
Our innovative solutions for the transition
We have developed different solutions for industrial companies to create carbon-free, energy-efficient and energy-competitive industrial and tertiary spaces.
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We have developed different solutions for industrial companies to create carbon-free, energy-efficient and energy-competitive industrial and tertiary spaces.
Our presence In France
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TSE is committed
TSE meets B Lab’s integrated social, environmental, and governance standards and has been a certified B Corporation since 2026.
Key figures
270
2.5 GwC
500 MWc
241 000
Des questions ?
TSE is a 100% French, independent developer and producer of carbon-free energy, founded in 2016. Our solutions are built on quality, attentive service, and innovation. We develop photovoltaic and agrivoltaic power plants across France. TSE has become the benchmark for agrivoltaics in France, supplying electricity to major industrial partners such as Biomérieux, STMicroelectronics, Les Mousquetaires, Agrial, and Albea.
First, TSE solutions are based on innovation and quality, and are fully operational. Second, because TSE is a solid company that has raised 500 million euros since 2022 and is backed by public (BPI) and private (Eurazeo, Crédit Agricole, etc.) shareholders. Finally, because our projects go beyond just producing electricity. They are co-designed with the agricultural sector, local stakeholders, and businesses to ensure they are understood, accepted, and beneficial to the region. Our growth, our competitive electricity, our agronomic results, and our commitment to biodiversity demonstrate our expertise. TSE is a member of French Tech and is B Corp certifiedTM.
TSE develops and implements agrivoltaic and photovoltaic solutions, as well as competitive carbon-free electricity supply options for industrial companies and local authorities, notably through Corporate Power Purchase Agreements (CPPAs).
TSE is built on a foundation of concrete evidence: an operational fleet and RTB equivalent to the annual electricity consumption of 260,000 people, 1GWp built or under construction by 2027, 3GWp currently in development, and over 270 employees across 16 offices throughout France. With its 9 agrivoltaic power plants, TSE is the benchmark for agrivoltaics in France. TSE is a member of French Tech and is B Corp certified.TM.
Solar energy, qualified as green energy because it is not derived from fossil fuels, produces electricity that emits fewer greenhouse gases, remains at a stable price and secures a sustainable energy supply.
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