About us

A team of experienced experts all sharing the same passion for green energy.

Pierre Langer and Jean-Marie Bourgeais founded PowiDian in 2014 after developing the SAGES solution over several years, specifically targeted at powering remote secure radio sites. With an experienced team the company is now expanding rapidly . Our core team below are supported by other members of staff who all bring qualities and dedication to this exciting new venture.




Jérôme Le Conte has been a director of PowiDian since June 2018 and became acting President in October. He starts an international career (USA, China, Singapore, Saudi Arabia, Indonesia, Nigeria) with SAE (now Eiffage) and ends up Executive VP and General Secretary. He then takes the Presidency of Waste Management France before founding Nirao Consult, specialized in mergers and acquisitions and environmental engineering (USA, South America, Hong Kong and Europe). He then becomes successively President of Veolia Environment Waste Division, DGA of Veolia and then president of SAUR.



Founder and Technical Director

With a masters degree in electronics, Jean-Marie Bourgeais is the creator of the Sages solution. Specialized in design, development and integration in heterogeneous hardware and software systems, he deployed a great number of complex IT, Telecom and Energy systems all over the world for Cassidian/EADS/Airbus.



Bid Manager

An engineer specialising in renewable energy Maylis, has been part of the original team working with Jean-Marie on the technical solution since the beginning 4 years ago



Sales Director France / French speaking countries

With long experience in executing sales within the aeronautic, military and energy sector, he is able to design alternative, reliable solutions that meet any client’s needs. This ability to combine different products has proved valuable in securing a solution approach to the market.

Whether your objective is ultimate reliability, to reduce your current C02 emissions, cost reduction or to minimize logistical maintenance when time is precious, we can help you