Sweetch Energy is a story of science and industrial progress, but it is also – and above all – a human story.

From nano to global scale: our journey started in 2015 with fundamental science in our laboratory to become today a global scale solution to fight climate change.

We are entrepreneurs with a passion for challenge and a complementary set of skills.

Nicolas Heuzé

Co-founder & CEO
20+ years experience in developing and financing global tech startups.

Pascal Le Melinaire

Co-founder & Chairman of the Board
30+ years experience in global innovation for the energy, water and cleantech sectors.

Bruno Mottet

Co-founder & Chief Scientific Officer
30+ years experience in applied R&D.

We rely on science and follow the path opened by the invention of nano osmotic diffusion.

Lydéric Bocquet is a co-founder of Sweetch Energy and one of world’s foremost authorities on nanofluidics. He discovered how nano osmotic diffusion can be a game changer for osmotic energy harvesting. Lydéric is CNRS researcher and professor at ENS (Ecole Normale Supérieure).

A team with the best experts in their field: nanofluidics, process engineering, industry 4.0, and more.

Share of PhDs in the team
Team growth every year
Share of female colleagues
Share of international team members 

Join Us 

Sounds great to you? You want to fight against climate change? 

Take the leap!

Who we partner with

We have many friends, who support and inspire us.

Meet them!