Stefan Tschumi
citizen of Niederbipp, Seftigen
Commercial register
joint signature by two · Zürich
since Jun 4, 2024Mitglied der Verwaltung · joint signature by two · Birsfelden
since Apr 22, 2022Owner · sole signature · Birsfelden
since Sep 18, 2009Liquidator · joint signature by two · Moosseedorf
Member of the foundation board · joint signature by two
until Feb 20, 2025joint procuration by two · Basel
until Aug 4, 2020Member of the board of directors · sole signature · Baar
until May 30, 2008