Piero Walter Fontana
citizen of Breggia, Einsiedeln
Commercial register
Member of the board of directors · joint signature by two · Wädenswil
since Sep 1, 2023Member of the board of directors · sole signature · Wollerau
Chair of the board of directors · sole signature
until Dec 22, 2021Chair of the executive board · sole signature · Wollerau
Chair of the executive board · sole signature
until Aug 28, 2025Chair of the executive board · sole signature · Freienbach
Member of the board of directors · sole signature
until Jun 1, 2021Chair of the executive board · sole signature
until Oct 21, 2020Chair of the board of directors · sole signature
until Aug 12, 2020Member of the board of directors · sole signature
until Oct 1, 2019Managing director · sole signature
until May 13, 2019Member of the board of directors · joint signature by two · Lindau
Partner · joint signature by two
until Feb 16, 2022Member of the board of directors · no signing authority · Schübelbach
until Mar 19, 2025Member of the board of directors · sole signature · Zürich
until Apr 22, 2024Member of the board of directors · sole signature · Freienbach
until Nov 15, 2022Chair of the board of directors · sole signature
until Jan 28, 2016Managing director · sole signature
until Dec 3, 2015Managing director · sole signature · Freienbach
until Oct 25, 2018