International Office (The Netherlands)

Address

SiS Germany

Drs. Johannes Krens

General Manager

Tel: +31653376461

e-mail: jkrens@sustainableinnovations.org



BSc M.S. Krens

Owner, Researcher

Tel: +31617144946

e-mail: mkrens@sustainableinnovations.org



BSc P.F Stadhouders

Project Manager, LCA Specialist

Tel: +31624570159

e-mail: pstadhouders@sustainableinnovations.org



BSc A. Zmerzlaya

Specialist Eastern Europe, PR, Market Research

e-mail: anna.zmerzlaya@gmail.com

SiS International

Postbox 43008

3540 AA, Utrecht, The Netherlands

Tel: +31 (0) 308 795 448

e-mail:info@sustainableinnovations.org


Kamer van Koophandel No. 30232980

VAT No. NL818795803B01

Goethestrasse 95

01365, Guben, Germany


Ir.G.H. Franke

Director

e-mail: Geha.franke@online.de


Ir H. Wetzel

Co-director

e-mail: howetzel@t-online.de