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Let’s advance together
towards more active ecological transition

It has always been our heartfelt wish to consider the future as an affair of joint construction
with all the actors of the territories and the mobilisation of collective intelligence.
Discover our offers now!


Our approach


Our offers of energy sales, wind power and solar power development projects, and electricity supplies.


Our offers of installation along the River Rhone.


Our engineering office’s offer of hydroelectricity engineering services.