Thomas Schmidheiny
citizen of Balgach, Diepoldsau
Commercial register
Chair of the executive board · sole signature · Widnau
since Apr 8, 2025Member of the board of directors · sole signature · Widnau
since Mar 3, 2025Member of the board of directors · sole signature · Widnau
since Oct 26, 2022Member of the foundation board · joint signature by two · Rapperswil-Jona
since Dec 17, 2020Chair of the foundation board · joint signature by two · St. Gallen
since Dec 3, 2020Member of the foundation board · no signing authority · Zürich
since Apr 17, 2015Owner · sole signature · Diepoldsau
since May 14, 2013membre du conseil · joint signature by two · Lausanne
since Sep 4, 2008Chair of the foundation board · joint signature by two · Holderbank (AG)
since Dec 31, 1983Chair of the board of directors · sole signature · Neuchâtel
Managing director · sole signature · Diepoldsau
Managing director · joint signature by two
until Dec 29, 2023Chair of the board of directors · sole signature · Quarten
Chair of the board of directors · sole signature
until Feb 21, 2007Delegate of the board of directors · sole signature
until Apr 30, 1991Member of the board of directors · sole signature · Widnau
Chair of the board of directors · sole signature
until Mar 24, 2025Member of the board of directors · joint signature by two · Bad Ragaz
Member of the board of directors · joint signature by two
until Aug 9, 2023Member of the board of directors · joint signature by two
until Apr 26, 2023Member of the board of directors · joint signature by two
until Apr 6, 2023Vice-chair of the board of directors · joint signature by two
until Jul 20, 2010Member of the board of directors · joint signature by two · Eclépens
Vice-chair of the board of directors · joint signature by two
until Oct 19, 2015Member of the board of directors · joint signature by two · Davos
until Aug 11, 2021Member of the board of directors · sole signature · Widnau
until Apr 25, 2013Chair of the board of directors · sole signature · Payerne
until Feb 4, 2004Chair of the board of directors · sole signature · Quarten
until Apr 1, 1996Chair of the foundation board · joint signature by two · Bad Ragaz
until Aug 14, 1995Chair of the foundation board · joint signature by two · Rekingen (AG)
until May 3, 1993Chair of the board of directors · Delegate of the board of directors · sole signature · Brugg
until Sep 24, 1992Member of the committee · joint signature by two · St. Gallen
until May 14, 1991