Marcel Bruno Langenauer

citizen of Andwil (SG), Laupersdorf

Commercial register

Chair of the board of directors · joint signature by two · Büron

since Mar 30, 2026

joint signature by two · Risch

since Jul 18, 2024

Chair of the executive board · sole signature · Laupersdorf

Managing director · sole signature

until Feb 19, 2009

Chair of the executive board · sole signature · Bassersdorf

until Apr 11, 2024