Johannes Ulrich Gubser

citizen of Quarten, Basel

Commercial register

GTL Holding GmbH

Chair of the executive board · sole signature · Basel

since Mar 19, 2026

Club Grand-Hôtel und Palace GmbH

Chair of the executive board · sole signature · Basel

since Jan 14, 2026

Club Grand Hôtel & Palace J.-U. Gubser

Owner · sole signature · Basel

since Apr 25, 2012