Joel Helfenberger
citizen of Gossau (SG), Dübendorf
Commercial register
Owner · sole signature · Dübendorf
since Aug 10, 2026joint signature by two · Zürich
since Feb 18, 2025joint signature by two · Zürich
since Jul 16, 2024citizen of Gossau (SG), Dübendorf
Owner · sole signature · Dübendorf
since Aug 10, 2026joint signature by two · Zürich
since Feb 18, 2025joint signature by two · Zürich
since Jul 16, 2024