Gregor Jeker

citizen of Bärschwil, Gersau

Commercial register

sole signature · Zug

since Jul 22, 2026

Director · sole signature · Zug

since Jul 2, 2026

Director · sole signature · Hünenberg

since Jul 1, 2026

Member of the board of directors · joint signature by two · Cham

since Jan 22, 2026