Martin Tschumi
citizen of Niederbipp, Auenstein
Commercial register
Chair of the board of directors · joint signature by two · St. Gallen
since Mar 31, 2026Member of the board of directors · joint signature by two · Basel
since Aug 11, 2020Member of the board of directors · joint signature by two · Goldach
since Aug 11, 2020Chair of the board of directors · joint signature by two · Bichelsee-Balterswil
since Jun 5, 2018Chair of the board of directors · joint signature by two · Fribourg
since Jun 2, 2017Chair of the board of directors · joint signature by two · Fribourg
since Apr 11, 2016Chair of the board of directors · joint signature by two · Langenthal
Member of the board of directors · joint signature by two
until Jul 18, 2017Member of the board of directors · sole signature · Mörigen
Member of the board of directors · sole signature
until Oct 26, 2011Chair of the board of directors · sole signature · Gruyères
Chair of the board of directors · sole signature · Villeneuve (VD)
Chair of the board of directors · sole signature
until Jul 5, 2017Chair of the board of directors · joint signature by two · Bulle
Mitglied des VR · joint signature by two
until Jan 22, 2025Chair of the executive board · sole signature · Solothurn
Chair of the executive board · joint signature by two
until May 10, 2021Managing director · sole signature
until Sep 17, 2018Delegate of the board of directors · joint signature by two · Fribourg
Member of the board of directors · no signing authority · Zürich
until Jan 5, 2026joint procuration by two · Solothurn
until Jul 9, 2025joint signature by two
until Sep 30, 2020joint signature by two
until Oct 24, 2017joint procuration by two
until Oct 24, 2017joint procuration by two
until Jun 14, 2011Member of the foundation board · joint signature by two · Solothurn
until Dec 30, 2024Member of the board of directors · joint signature by two · Horgen
until Aug 18, 2020Member of the board of directors · joint signature by two · Zürich
until Aug 5, 2019Managing director · joint signature by two
until Oct 1, 2018Managing director · sole signature
until Apr 20, 2015Member of the board of directors · joint signature by two · Bern
until Dec 2, 2013joint signature by two
until Jan 13, 2011Member of the board of directors · no signing authority · Mitlödi
until Feb 8, 2011Member of the board of directors · no signing authority
until Aug 7, 2008Member of the board of directors · no signing authority · Lyss
until Feb 4, 2011Member of the board of directors · no signing authority · Morges
until Feb 4, 2011Delegate of the board of directors · joint signature by two · Worb
until Jun 19, 2008Member of the executive board · joint signature by two · Selzach
until Jan 31, 2007Bankleiter-Stellvertreter · joint signature by two
until Sep 7, 2006Bankleiter-Stv. · joint signature by two
until Jul 7, 2003Director · joint signature by two · Biel/Bienne
until Nov 2, 2006Chair of the board of directors · sole signature · Balsthal
until Nov 29, 2002Chair of the board of directors · joint signature by two
until Sep 18, 2001Delegate of the board of directors · joint signature by two · Préverenges
until Sep 13, 2002Member of the board of directors · sole signature · Bern
until Oct 16, 2001