Water everywhere, for everyone
OSMOSUN® are unique sustainable desalination solutions providing drinking water everywhere, for everyone. The Solar PV – SWRO and BWRO OSMOSUN® patented technology may be installed either fully offgrid, or as a grid tied system.

Tailored for every needs
We provide sustainable and competitive water treatment solutions for a wide range of customers and applications.
Remote communities
Municipal
Emergency situations
Agriculture
Hotels
Mining industry
Base camps
Industrial activities
Proven solutions
We operate in more than 30 countries around the world, spread over 4 continents.
We are present in Africa, Latin America and the Caribbean, the Middle East and Asia-Pacific.

OSMOSUN® TAPS
Among Indonesia’s 17,000 islands, water resources are unevenly distributed, leaving up to 20 million people …

OSMOSUN® SW
More than 3,000 inhabitants benefit from the 100m3 of fresh water produced by the solar-powered OSMOSUN® 13 SW …

OSMOSUN® SW
The OSMOSUN® unit, produces 20 m3 per day powered only by solar energy, without batteries, and up to 60 m3 …

OSMOSUN® BW
Not a single drop of rain has fallen for nearly three years on this archipelago off the coast of West Africa …
A company of expertise

The company specializes in innovative water treatment solution with the use of renewable energy.
The first development phase resulted in the industrialization of OSMOSUN®, the world’s first industrial product range of seawater and brackish water solar powered desalination plants, with a daily production capacity ranging from 1 to 600m3, and up to 50 000m3 with hybridized energy sources.
Maxime Haudebourg
After a few years as a professor of electrical engineering and automation, I created, developed and managed a design office for automation and industrial maintenance in Eure et Loir...
Read moreAlexis Dupont
Since early 2022, I am in charge of the Production and Industrialization department of OSMOSUN®. With a background in Mechanical and Production Engineering, I joined the OSMOSUN® team in...
Read moreQuentin Ragetly
In January 2020, I became the new CEO of OSMOSUN®. After Chemical engineering studies in France and UK, I began my career in 1999 at the CEA (French Atomic Energy Commission) as a researcher and then in 2004 as an international production manager at BP...
Read moreTitouan Garel
I studied engineering with a specialization in renewable energies and automated processes, and I am in charge of R&D at OSMOSUN® since 2016. I contributed to the development of the OSMOSUN®...
Read moreTristan Le Delliou
Engineer by training and after spending several years in the energy field, I joined the OSMOSUN® team in 2018 as a Project Manager. The challenge and strong values offered by OSMOSUN®...
Read moreSeverine Malgouyres
After studies in international business opening me to multicultural exchanges while developing my skills in fields of activities as diversified as the creation of perfumes...
Read moreMaxime Therrillion
With an International Business background, experiences in consulting and business development in France, Africa and the Asia-Pacific region for the telecom and sustainability sectors, I joined OSMOSUN® in 2016 to support a more renewable powered water future with OSMOSUN®...
Read more
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We Support Their Projects
We work all over the world. We deploy water production projects within the framework of national programs, for local authorities or private clients. We are proud of the trust our clients place in us.