Jean-Yves Bieri
citizen of Langnau im Emmental, Chigny
Commercial register
Member of the committee · no signing authority · Zürich
since Dec 16, 2025Chair of the board of directors · joint signature by two · Basel
since Sep 5, 2024Member of the board of directors · joint signature by two · Genève
since Jul 22, 2024Member of the foundation board · joint signature by two · Lausanne
since Nov 6, 2023Member of the board of directors · joint signature by two · Lausanne
since Mar 30, 2022Member of the board of directors · joint signature by two · Lugano
since Jun 7, 2021Member of the board of directors · joint signature by two · Basel
since Apr 28, 2021Member of the board of directors · joint signature by two · Delémont
since Apr 26, 2021Member of the board of directors · joint signature by two · St. Gallen
since Feb 15, 2021Member of the board of directors · joint signature by two · La Chaux-de-Fonds
since Feb 15, 2021Member of the board of directors · joint signature by two · Bussigny
since Feb 11, 2021Member of the board of directors · joint signature by two · Chavannes-de-Bogis
since Feb 11, 2021Member of the board of directors · joint signature by two · Vevey
since Feb 11, 2021Member of the board of directors · joint signature by two · Lausanne
since Feb 11, 2021Member of the board of directors · joint signature by two · Lausanne
since Feb 11, 2021Member of the board of directors · joint signature by two · Genève
since Feb 9, 2021Member of the board of directors · joint signature by two · Vernier
since Feb 9, 2021Member of the board of directors · joint signature by two · Genève
since Feb 9, 2021Chair of the board of directors · joint signature by two · Genève
since Feb 9, 2021Director · joint signature by two · Genève
since Feb 9, 2021Chair of the board of directors · joint signature by two · Genève
since Feb 9, 2021Chair of the board of directors · joint signature by two · Genève
since Feb 9, 2021Member of the board of directors · joint signature by two · Genève
since Feb 9, 2021Member of the board of directors · joint signature by two · Genève
since Feb 9, 2021Chair of the board of directors · joint signature by two · Genève
since Feb 9, 2021Chair of the board of directors · joint signature by two · Veyrier
since Nov 10, 2020Member of the board of directors · joint signature by two · Genève
since Dec 24, 2018Chair of the board of directors · joint signature by two · Genève
since Nov 25, 2008Chair of the board of directors · joint signature by two · Bagnes
Member of the board of directors · joint signature by two
until Oct 30, 2020Chair of the board of directors · joint signature by two · Genève
Member of the board of directors · joint signature by two
until Feb 9, 2021Chair of the foundation board · joint signature by two · Hochdorf
Vice-chair of the board of directors · joint signature by two
until Jun 11, 2026Chair of the foundation board · joint signature by two · Basel
Member of the foundation board · joint signature by two
until May 19, 2026Managing director · joint signature by two · Genève
Chair of the executive board · joint signature by two
until Feb 24, 2020Managing director · joint signature by two · Genève
until Apr 28, 2025Member of the board of directors · joint signature by two · Lausanne
until Feb 24, 2023Member of the board of directors · joint signature by two · Vernier
until Oct 10, 2022Chair of the board of directors · joint signature by two · Luzern
until Mar 15, 2010membre du conseil · joint signature by two · Villeneuve (VD)
until Sep 22, 2009Member of the board of directors · joint signature by two · Carouge (GE)
until Mar 18, 2009Director · joint signature by two
until Nov 10, 2006Member of the board of directors · joint signature by two · Moudon
until Mar 16, 2009Member of the board of directors · joint signature by two · Payerne
until Mar 16, 2009Member of the board of directors · joint signature by two · Villeneuve (VD)
until Mar 16, 2009Director · joint signature by two
until Sep 1, 2006Member of the board of directors · joint signature by two · Villeneuve (VD)
until Mar 16, 2009Director · joint signature by two
until Sep 14, 2006Member of the board of directors · joint signature by two · Carouge (GE)
until Mar 13, 2009Member of the board of directors · joint signature by two · Genève
until Mar 13, 2009Member of the board of directors · joint signature by two · Vevey
until Mar 12, 2009Member of the board of directors · joint signature by two · Bellinzona
until Jan 16, 2009Member of the board of directors · joint signature by two · Villeneuve (VD)
until Jan 15, 2009Director · joint signature by two
until Sep 1, 2006Member of the board of directors · joint signature by two · Blonay - Saint-Légier
until Dec 23, 2008Member of the board of directors · joint signature by two · Blonay - Saint-Légier
until Dec 23, 2008Director · joint signature by two
until Jun 29, 2007Member of the board of directors · joint signature by two · Blonay - Saint-Légier
until Dec 23, 2008Director · joint signature by two
until Sep 1, 2006Member of the board of directors · joint signature by two · Carouge (GE)
until Oct 3, 2008Member of the board of directors · joint signature by two · Lausanne
until Mar 4, 2008Director · joint signature by two
until Sep 14, 2006Member of the board of directors · joint signature by two · Aigle
until Mar 3, 2008Member of the board of directors · joint signature by two · Bussigny
until Mar 3, 2008Member of the board of directors · joint signature by two · Blonay - Saint-Légier
until Mar 3, 2008Member of the board of directors · joint signature by two · Yverdon-les-Bains
until Mar 3, 2008