Guy von Siebenthal
citizen of Saanen, Chêne-Bougeries
Commercial register
Member of the board of directors · joint signature by two · Genève
since May 13, 2025Member of the board of directors · joint signature by two · Genève
since Dec 17, 2024Member of the board of directors · joint signature by two · Genève
since Aug 16, 2024membre* · sole signature · Jussy
since Jun 19, 2024Member of the board of directors · sole signature · Sion
since Aug 20, 2021Member of the board of directors · sole signature · Genève
since Jan 22, 2007Partner · pour 7 parts de CHF 100 · no signing authority · Genève
Partner · pour 7 parts de CHF 100 · no signing authority
until Feb 9, 2024Member of the board of directors · joint signature by two · Genève
Member of the board of directors · joint signature by two
until Feb 9, 2024Chair of the board of directors · joint signature by two · Genève
Chair of the board of directors · joint signature by two
until Feb 9, 2024Chair of the board of directors · joint signature by two · Genève
Chair of the board of directors · joint signature by two
until Feb 9, 2024Member of the board of directors · sole signature · Crans-Montana
until May 17, 2023Member of the board of directors · sole signature · Genève
until Oct 8, 2012Member of the board of directors · joint signature by two · Vernier
until Nov 21, 2011Member of the board of directors · joint signature by two · Vernier
until Nov 8, 2011