David Helfenstein
citizen of Sempach, Hettlingen
Commercial register
Member of the board of directors · Managing director · sole signature · Bergdietikon
since Jul 17, 2025Member of the board of directors · joint signature by two · Zürich
until Dec 10, 2025Delegate of the board of directors · joint signature by two · Zug
until Dec 10, 2025Member of the board of directors · joint signature by two · Zürich
until Nov 7, 2025Member of the board of directors · joint signature by two · Zug
until Nov 3, 2025