Water Solutions International e. V.
Köpenicker Straße 325
Haus 201
12555 Berlin (Germany)

E-Mail: info@watersolutions-int.org
Phone: +49 30 657 633 69

Registration no.: VR 33184 B-1 Amtsgericht Berlin-Charlottenburg

Board members:

Felix Altmann (Chairman)

Dr. Gerhard Rappold

Christopher Scharfe

Click here for WSI’s charter in German language

Click here for WSI’s charter in English language


This website is managed by LOGOWERK Berlin – www.logowerk.de

Sources of the images used on our website: WSI members, www.unsplash.com