Stefan Müller
citizen of Zürich, Waltenschwil
Commercial register
Member of the foundation board · no signing authority · Aarau
since Jul 7, 2026Member of the executive board · joint signature by two · Zürich
since Apr 26, 2021Managing director · sole signature · Risch
since Nov 2, 2020Member of the board of directors · sole signature · Richterswil
since Nov 2, 2020joint procuration by two · Zürich
since Jul 10, 2017Chair of the executive board · sole signature · Zug
Chair of the executive board · sole signature
until Sep 3, 2021Delegate of the board of directors · joint signature by two · Zürich
Delegate of the board of directors · joint signature by two
until Aug 4, 2017Chair of the board of directors · Delegate of the board of directors · joint signature by two
until Jul 24, 2013Chair of the board of directors · Delegate of the board of directors · sole signature
until Jan 7, 2011Delegate of the board of directors · joint signature by two
until Dec 27, 2006Chair of the executive board · sole signature · Hünenberg
until Jan 9, 2026Managing director · sole signature · Risch
until Aug 23, 2024Managing director · sole signature · Richterswil
until Jun 14, 2024Member of the board of directors · sole signature · Zürich
until Apr 6, 2017Member of the board of directors · sole signature · Rapperswil-Jona
until Jul 1, 2010