Partner in France

NEPSEN Transition is an engineering office, funded in 1991, and based in France through a network of agencies (Bordeaux, Lyon and Rennes). It has become part of the NEPSEN Group since 2016, a Group which is specialised in thermal engineering, in renewable energies and in helping territories be part of the energy and environmental transition. NEPSEN Transition is specialised in creating the energy and environmental transition within companies and territories at different scales (buildings, neighborhood, cities, etc.) : its specialties go from energy efficiency to environmental issues such as Green House Gases accountings, Life Cycle Assessment, or Climate Change Adaptation. The company has been working in many different fields such as industry, aeronautic, spatial, tertiary, agriculture, construction, research, local authorities, with local clients to international companies.


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