Bleicherweg 72 - 8002 Zürich
+41 44 221 91 00
zurich@gwp-group.com | www.gwp-group.com
4, rue du Mont-Blanc - 1201 Genf
+41 22 900 05 15
geneva@gwp-group.com | www.gwp-group.com
Aeulestrasse 74 - 9490 Vaduz FL
+423 777 75 05
vaduz@gwp-group.com | www.gwp-group.com
Ulmenstraße 37-39 - 60325 Frankfurt am Main
+49 69 6677899 0
frankfurt@gwp-group.com | www.gwp-group.com