Umberto Stalder
citizen of Nottwil e Escholzmatt, Cureglia
Commercial register
Partner · sole signature · Muzzano
Managing director · sole signature
until Aug 23, 2012Managing director · sole signature
until Nov 12, 2003Managing director · sole signature
until Jan 21, 2000Partner · sole signature · Bioggio
until Aug 11, 2025Partner · Chair of the board of directors · sole signature
until Apr 26, 2023Partner · joint signature by two
until Oct 28, 2022Partner · sole signature
until Sep 20, 2019Member of the board of directors · sole signature · Bioggio
until Jun 7, 2023Chair of the board of directors · joint signature by two
until Feb 14, 2017