Silvia Biedermann

citizen of Zürich, Zürich

Commercial register

Managing director · sole signature · Zürich

until Dec 14, 2017

Member of the foundation board · Aktuarin · joint signature by two · Zürich

until Jan 9, 2017

Member of the foundation board · no signing authority · Zürich

until Nov 18, 2014

Vice-chair of the foundation board · joint signature by two · Zürich

until May 27, 2008