William Frenzel
citizen of Stäfa, Stäfa
Commercial register
Owner · sole signature · Stäfa
since Nov 10, 2020Member of the board of directors · joint signature by two · Herisau
until Oct 14, 2026Partner · no signing authority · Kloten
until May 13, 2024Managing director · joint signature by two
until Apr 25, 2024Member of the committee · no signing authority · Zürich
until Oct 11, 2022Member of the board of directors · Managing director · sole signature · Wangen-Brüttisellen
until Aug 30, 2019Managing director · joint signature by two · Zürich
until Apr 1, 2010