Martin Wittwer
citizen of Linden, Wollerau
Commercial register
Chair of the committee · joint signature by two · Zürich
since Mar 4, 2022Member of the committee · joint signature by two
until Mar 25, 2021Managing director · joint signature by two · Lyss
since Jul 3, 2020sole signature · Niederhünigen
since Nov 4, 2015Member of the board of directors · sole signature · Oensingen
since Jul 27, 2015Owner · sole signature · Biel/Bienne
since Dec 19, 2000Vice-chair of the board of directors · joint signature by two · Cham
Member of the board of directors · no signing authority
until Oct 1, 2018Vice-chair of the committee · joint signature by two · Lyss
Member of the committee · joint signature by two
until Oct 1, 2026Director · joint signature by two · Schaffhausen
Member of the foundation board · joint signature by two
until Nov 18, 2020Chair of the committee · Mitglied des Ausschusses · joint signature by two · Biel/Bienne
Member of the board of directors · Mitglied des Ausschusses · joint signature by two
until Feb 26, 2025Chair of the executive board · sole signature · Kappelen
until Mar 9, 2026Managing director · sole signature
until Jul 2, 2020Member of the board of directors · no signing authority · Kilchberg (ZH)
until Apr 8, 2024Member of the board of directors · joint signature by two · Zürich
until Sep 28, 2023Vice-chair of the foundation board · joint signature by two · Zürich
until Mar 29, 2022Member of the foundation board · joint signature by two
until Jun 7, 2006Member of the board of directors · joint signature by two · Zürich
until Aug 4, 2020Member of the board of directors · joint signature by two
until Feb 6, 2006joint signature by two
until Mar 29, 2004Member of the board of directors · joint signature by two · Freienbach
until Jul 16, 2020joint signature by two
until Mar 29, 2004Chair of the board of directors · joint signature by two · Zürich
until Jun 22, 2020Member of the board of directors · no signing authority · Bern
until Jul 26, 2013joint procuration by two · Uetendorf
until Nov 13, 2012joint procuration by two · Langenthal
until Nov 3, 2011Director · joint procuration by two
until Jan 21, 2004Member of the board of directors · joint signature by two · Zürich
until Dec 16, 2010Member of the board of directors · joint signature by two · Bern
until Oct 14, 1999