Contact us

Global Sustain GmbH

Berlin, Germany

191, Friedrichstr., Berlin 10117, Germany

Τel.: +49 30 9954 5207
E-mail: international.affairs@globalsustain.org 
URL: www.globalsustain.org

Global Sustain Limited

Headquarters-London, United Kingdom

Global Sustain S.A.

 Athens, Greece

Representative Offices

Brussels, New York, Nicosia,  Zurich