Christoph Schenk
citizen of Aarau, Aarau
Commercial register
Chair of the board of directors · joint signature by two · Opfikon
since Aug 11, 2026joint signature by two · Zürich
since Apr 20, 2026Chair of the board of directors · joint signature by two · Aarau
since Jan 8, 2026Mitglied der Verwaltungskommission · joint signature by two
until Sep 4, 2020joint signature by two · Kallnach
since Aug 18, 2025joint signature by two · Koppigen
since Jun 26, 2023Member of the executive board · joint signature by two · St. Gallen
since Nov 21, 2018joint signature by two · Grenchen
Member of the board of directors · no signing authority
until Aug 5, 2024joint signature by two · Grenchen
Member of the board of directors · no signing authority
until Aug 15, 2024Vice-chair of the board of directors · joint signature by two · Bern
Member of the board of directors · joint signature by two
until Dec 21, 2017joint signature by two · Zürich
until Aug 5, 2026joint signature by two · Gsteig
until Jun 28, 2022Member of the board of directors · no signing authority · Grenchen
until Jun 17, 2020Member of the board of directors · sole signature · Zug
until May 1, 2020Member of the foundation board · no signing authority · Zürich
until Jan 29, 2013Managing director · joint signature by two
until Dec 22, 2009Managing director · joint signature by two
until Oct 1, 2007joint signature by two
until Mar 9, 2007Chair of the foundation board · joint signature by two · Zürich
until Jul 1, 2010joint signature by two · Baden
until Aug 19, 2004joint signature by two · Baden
until Feb 2, 2004joint signature by two · Turgi
until Jul 9, 2003joint signature by two · Turgi
until Jul 9, 2003joint signature by two · Baden
until Apr 23, 2003joint signature by two · Baden
until May 27, 2002joint signature by two · Baden
until May 27, 2002Member of the board of directors · joint signature by two · Unterentfelden
until Jan 23, 2002Member of the board of directors · joint signature by two
until Apr 15, 1998