Marco Kellenberger
citizen of Walzenhausen, Winterthur
Commercial register
Partner · Winterthur
since Jun 4, 2026Member of the board of directors · sole signature · Château-d'Oex
Member of the board of directors · sole signature
until Dec 9, 2024Chair of the executive board · Liquidator · sole signature · Degersheim
Managing director · sole signature · Thun
Chair of the executive board · sole signature
until Apr 25, 2025Managing director · sole signature
until Oct 12, 2023Managing director · sole signature
until Sep 29, 2023Managing director · sole signature
until Oct 22, 2001