+33 (0)5 49 56 01 19
Contact us
Join us
Our News
Technique solaire
The group that contributes to solar energy development

Who we are

Strategy and Organization of the Group

Created in 2008 by three partners, the Technique Solaire group now has about 85 employees. The group includes 61 subsidiaries under the JLT Invest operating holding company, of which 55 are project companies. The main subsidiaries are:

Convinced of the importance of an industrial revolution that is engaged by solar photovoltaics as well as by the rising competitiveness of renewable energy (PV costs have decreased by 90% in just 10 years) in the face of increasing costs of the electricity, the group aims to become a well-known actor in France for the development, design, installation, and operation of solar photovoltaic power plants.

The group began its international development with the creation of an office in the Antilles in 2010 and a subsidiary in India in 2014. The group is continuing this momentum by opening offices in 2 to 3 countries in the short term.

In the past years, to solidify its structure and sustain its growth, the group has become an independant power producer (IPP), ensuring regular revenue for the long term.


The group is a developer of green energies (solar/anaerobic digestion) in France and internationally. We develop, build and operate solar photovoltaic projects in France and the Antilles, as well as in India, Netherlands, and some other countries in the next few years.


Poitiers Office - Headquarter

26 rue Annet Segeron – 86580 Poitiers-Biard, France

Paris Office

33 rue de Miromesnil - 75 008 Paris, France

Bordeaux Office

COOLWORKING, Société Technique Solaire - 9 rue de Condé - 33000 Bordeaux, France

West Indies Office

40 rue de l’Industrie, ZI de Jarry - 97 122 Baie-Mahault, Guadeloupe

India Office

Technique Solaire Invest 1 India Pvt Ltd C/o PMH & Associates 2nd Floor, AB-03, Safdarjung Enclave, New Delhi – 110029, India

Netherlands Office

Apollovlinder 24 - 3723 RK Bilthoven, Netherlands


Contact us

    Head office
    +33 (0)5 49 56 01 19

You have a project ?

You have a project, an idea or you need advice? Our development managers will be happy to help you.