French CleanTech
Bretagne
Energy generation

Sweetch Energy

Breakthrough osmotic technology


Sweetch Energy : Breakthrough osmotic technology

Sweetch Energy is a french cleantech company that pioneers advanced nanotechnology and eco-material science to harness osmotic energy.read more Read more

Sweetch Energy

Salinity gradient tech


Sweetch Energy : Salinity gradient tech

Sweetch Energy is a french start up developing a technology exploiting the differences in salt concentration between fresh and salt water to generate electricity.read more Read more

Windcap energy

Aerocap tower


Windcap energy : Aerocap tower

Windcap Energy is a company dedicated to developing and operating renewable energies in the wind and solar sectors and, thru its mother company Hydrocap Energy, in the marine sector as well. The company is positioned as a conceptor, developer and assembler of innovative technologies in the medium power range industrial windmills, the PV panels or the technical and logistical assistance to operators.read more Read more

Olmix

A green refinery project


Olmix : A green refinery project

Founded in 1995 by Hervé Balusson, the Olmix company is a specialist in “green” chemicals. Based in Bréhan in the Morbihan département (Brittany), it has sales of 52 million euros, 250 employees, seven factories in Europe and offices in 80 countries worldwide.read more Read more

Sabella

Marine energy solutions


Sabella : Marine energy solutions

The company Sabella SAS was founded in 2008 by the Consortium Sabella response to early success of its tidal turbine technology. Consortium Sabella supports the development of ideas and concepts Hydrohélix, a young French SME particularly ingenious. The company now applies Sabella SAS to develop projects using its advanced tidal turbine technology, and this, in both France and Quebec and internationally.read more Read more