Guido De Martin
citizen of Aadorf, Zürich
Commercial register
Member of the board of directors · joint signature by two · Birmenstorf (AG)
since Oct 24, 2025Member of the board of directors · joint signature by two · Dübendorf
since Jul 31, 2025Member of the board of directors · joint signature by two · Zürich
since Sep 9, 2024Member of the board of directors · joint signature by two · Böttstein
since Mar 7, 2024Member of the board of directors · joint signature by two · Zürich
since Nov 6, 2023Member of the board of directors · joint signature by two · Freienbach
since Mar 17, 2022Member of the board of directors · joint signature by two · Zürich
since Dec 14, 2021Member of the board of directors · joint signature by two · Zürich
since Sep 16, 2020Member of the committee · joint signature by two · Zürich
since Feb 24, 2020Mitglied der Verwaltung · Kassier · joint signature by two · Zürich
since Aug 17, 2018joint signature by two · Zürich
since May 18, 2018Managing director · Liquidator · sole signature · Zürich
Managing director · sole signature
until Oct 11, 2023Partner · no signing authority
until May 17, 2021Chair of the board of directors · joint signature by two · Zürich
Chair of the board of directors · sole signature · Aarau
Chair of the board of directors · sole signature · Sattel
Chair of the board of directors · joint signature by two
until Aug 25, 2026Chair of the board of directors · joint signature by two · Cham
Chair of the executive board · joint signature by two · Birmenstorf (AG)
Managing director · joint signature by two
until Nov 3, 2023Member of the board of directors · sole signature · Aarau
Member of the committee · joint signature by two · Zürich
until Aug 23, 2024Chair of the board of directors · joint signature by two · Zürich
until Jun 21, 2024Member of the committee · joint signature by two · Bern
until Dec 24, 2018Member of the board of directors · joint signature by two · Schlieren
until Jun 12, 2015Member of the foundation board · no signing authority · Zürich
until Jun 11, 2012joint procuration by two · Vernier
until Mar 20, 2001joint procuration by two · Basel
until Feb 12, 2001