Derya Tuna
citizen of Zürich, Uitikon
Commercial register
Managing director · sole signature · Uitikon
since Mar 14, 2025Member of the committee · sole signature · Zürich
since Sep 21, 2022sole signature · Zürich
since May 29, 2018Chair of the committee · joint signature by two · Zürich
Member of the committee · joint signature by two
until Jul 27, 2026Member of the committee · no signing authority
until May 24, 2022