Ralph Gertsch
citizen of Lütschental, St. Gallen
Commercial register
Chair of the board of directors · joint signature by two · Herisau
since Jun 8, 2026Chair of the board of directors · sole signature · Baar
since May 15, 2026Managing director · sole signature · St. Gallen
since Feb 26, 2018Managing director · sole signature · Gossau (SG)
Chair of the executive board · sole signature · Waldkirch
until Nov 27, 2025