We appreciate to receive your reaction, comments, suggestions and possible questions.
Sustainable Society Foundation
Wassenaarseweg 16
2596 CH The Hague
The Netherlands
www.ssfindex.com
Phone: +31 487 515972
Email: info@ssfindex.com
Geurt van de Kerk
E-mail: geurt.vandekerk@ssfindex.com
Arthur Manuel
E-mail: arthur.manuel@ssfindex.com
