René Sennhauser

citizen of Kirchberg (SG), Wetzikon (ZH)

Commercial register

Member of the foundation board · joint signature by two · Dornach

since Mar 15, 2017

Managing director · sole signature · Zürich

since Sep 20, 2004

Owner · sole signature · Zürich

since May 30, 2002

Owner · sole signature · St. Gallen

since Aug 28, 1997

Partner · no signing authority · Bern

Partner · no signing authority

until Jan 26, 2009

joint signature by two · Basel

until May 30, 2025