Dr. Maryna Peter

Maryna is our chief developer and brain of the organisation. She works at the Fachhochschule Nordwestschweiz in Basel on membrane technologies for water treatment. Her work on gravity driven membranes was tested all around the world and is now the heart of Gravit'eau.

Fabian Peter

Fabian is our chief handyman and responsible for design and construction. In his freetime from Gravit'eau he works on revitalising our rivers.

Samuel Renggli

Samuel does everything else and in between. He is an Environmental Engineer, specialized in humanitarian sanitation.