Brussels Office (ThinkTank) :
Regus Stephanie Square
Avenue Louise 65, PO Box 11
1050 Brussels
Belgium
Phone:+32-(0)2-53.57.817
Fax:+32-(0)2-53.57.700 
Email: info@cse-net.org

Athens Office (Headquarters):
23 Zirini Str, Kifisia
Kifissia 145 62
Athens
Greece
Phone:+30 210 8085565, +30 210 8085475
Fax:+30 210 8085556  
Email: info@cse-net.org