Charles Spierer
citizen of Genève, Bellevue
Commercial register
Member of the board of directors · sole signature · Bellevue
since Sep 4, 2026Chair of the board of directors · joint signature by two · Plan-les-Ouates
since Mar 2, 2026Member of the board of directors · sole signature · Genève
since Feb 7, 2024Member of the board of directors · sole signature · Bellevue
since Dec 8, 2023membre* · joint signature by two · Chêne-Bougeries
since Jul 15, 2022membre* · joint signature by two
until May 31, 2011Member of the board of directors · joint signature by two · Nyon
since Feb 23, 2022Member of the board of directors · joint signature by two · Nyon
since Feb 23, 2022Member of the board of directors · sole signature · Bellevue
since Jan 9, 2020Member of the board of directors · sole signature · Bellevue
since Nov 1, 2019Member of the board of directors · sole signature · Pully
since Jul 13, 2018Member of the board of directors · sole signature · Genève
since Dec 21, 2017Chair of the board of directors · joint signature by two · Bellevue
since Nov 14, 2017Member of the board of directors · sole signature · Genève
since Nov 2, 2016Member of the board of directors · sole signature · Bellevue
since Sep 9, 2016membre* · joint signature by two · Genève
since Oct 5, 2015membre* · joint signature by two · Genève
since Jul 27, 2015sole procuration · Chêne-Bougeries
since Dec 1, 2009Chair of the board of directors · sole signature · Genève
since Nov 27, 2007Chair of the board of directors · joint signature by two · Lausanne
since May 9, 2007membre* · joint signature by two · Chêne-Bougeries
since May 8, 2007Member of the board of directors · sole signature · Genève
since Mar 17, 2005Chair of the board of directors · sole signature · Bellevue
since Apr 3, 2003Member of the board of directors · sole signature · Genève
since May 9, 2001Chair of the board of directors · sole signature · Bellevue
since Jun 17, 1999Secretary of the board of directors · joint signature by two · Genève
since Dec 28, 1998Chair of the board of directors · joint signature by two · Carouge (GE)
since Apr 17, 1998Member of the board of directors · sole signature · Lausanne
Member of the board of directors · sole signature · Bellevue
Chair of the board of directors · sole signature
until Mar 22, 2019Chair of the board of directors · joint signature by two · Bellevue
Chair of the board of directors · sole signature
until Sep 8, 2016Chair of the board of directors · sole signature · Neuchâtel
Chair of the board of directors · sole signature · Bellevue
Member of the board of directors · sole signature
until Dec 16, 2015Chair of the board of directors · sole signature · Bellevue
Member of the board of directors · sole signature
until Dec 5, 2025Chair of the board of directors · joint signature by two · Genève
Member of the board of directors · joint signature by two
until Apr 3, 2020Member of the board of directors · sole signature · Bellevue
Chair of the board of directors · sole signature
until Aug 11, 2017Member of the board of directors · sole signature
until Apr 30, 2012Chair of the board of directors · sole signature
until Jul 19, 2006Member of the board of directors · sole signature · Fribourg
Member of the board of directors · sole signature · Genève
Member of the board of directors · joint signature by two
until Nov 13, 2006Member of the board of directors · sole signature · Bellevue
Member of the board of directors · joint signature by two
until Sep 20, 2019Chair of the board of directors · sole signature
until Dec 30, 2013Chair of the foundation board · sole signature · Weggis
Chair of the foundation board · joint signature by two
until Mar 13, 2024Chair of the board of directors · sole signature · Pully
membre* · no signing authority · Corsier (GE)
until Nov 21, 2025Member of the board of directors · joint signature by two · Carouge (GE)
until Sep 23, 2025Chair of the board of directors · joint signature by two · Genève
until May 9, 2025Secretary of the board of directors · joint signature by two
until Jan 30, 2023Vice-chair of the board of directors · joint signature by two · Genève
until Mar 19, 2024Chair of the board of directors · joint signature by two
until Nov 24, 2017Member of the board of directors · sole signature · Genève
until Apr 17, 2023Vice-chair of the board of directors · joint signature by two · Vernier
until Sep 15, 2021Chair of the board of directors · joint signature by two · Genève
until Jan 19, 2021Member of the board of directors · joint signature by two
until Aug 6, 2019Member of the board of directors · sole signature · Genève
until Oct 13, 2020Chair of the board of directors · sole signature · Genève
until Sep 23, 2019Member of the board of directors · sole signature
until Oct 19, 2018Chair of the board of directors · joint signature by two · Carouge (GE)
until Feb 22, 2019Vice-chair of the board of directors · joint signature by two
until Dec 2, 2011Chair of the board of directors · sole signature · Genève
until Jul 17, 2018Member of the board of directors · sole signature
until Aug 29, 2017Chair of the board of directors · sole signature · Genève
until Jul 17, 2018Member of the board of directors · sole signature
until Aug 29, 2017Chair of the board of directors · joint signature by two · Carouge (GE)
until Nov 8, 2017Vice-chair of the board of directors · joint signature by two
until Oct 1, 2014membre* · joint signature by two
until Jun 12, 2012Member of the board of directors · sole signature · Luzern
until Jan 26, 2017Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Member of the board of directors · sole signature · Genève
until Oct 31, 2016Chair of the board of directors · sole signature · Genève
until Aug 29, 2016Secretary of the board of directors · sole signature · Genève
until Jun 29, 2016Member of the board of directors · sole signature
until May 26, 2015Member of the board of directors · sole signature · Vernier
until Jun 9, 2016Chair of the board of directors · joint signature by two · Genève
until May 17, 2016Chair of the board of directors · joint signature by two · Genève
until May 10, 2016Chair of the board of directors · sole signature
until Mar 21, 2001Member of the board of directors · sole signature
until Feb 7, 2001Chair of the board of directors · sole signature · Genève
until May 10, 2016Member of the board of directors · sole signature
until Aug 22, 2002Chair of the board of directors · sole signature · Genève
until May 10, 2016Member of the board of directors · sole signature
until Aug 22, 2002Chair of the board of directors · joint signature by two · Genève
until Feb 1, 2016Secretary of the board of directors · joint signature by two
until Aug 6, 2013Chair of the board of directors · joint signature by two · Genève
until Feb 1, 2016Delegate of the board of directors · joint signature by two
until Apr 3, 2013Secretary of the board of directors · joint signature by two
until Sep 26, 2003Chair of the board of directors · joint signature by two · Genève
until Dec 22, 2015Chair of the board of directors · joint signature by two · Genève
until Oct 27, 2015Chair of the board of directors · joint signature by two · Genf
until Oct 7, 2014Chair of the board of directors · joint signature by two · Genève
until Aug 6, 2014Chair of the board of directors · joint signature by two · Genève
until Jul 7, 2014Member of the board of directors · joint signature by two
until Apr 4, 2014Member of the board of directors · sole signature · Veyrier
until Dec 12, 2013Chair of the board of directors · sole signature
until Jun 21, 2007Member of the board of directors · joint signature by two · Onex
until Feb 25, 2013Member of the board of directors · joint signature by two · Neuchâtel
until Dec 18, 2012membre** · joint signature by two · Genève
until Dec 10, 2012Chair of the board of directors · sole signature · Genève
until Sep 17, 2012Member of the board of directors · sole signature · Lancy
until Jul 30, 2012Chair of the board of directors · sole signature · Chêne-Bourg
until Dec 27, 2011Chair of the board of directors · joint signature by two · Genève
until Oct 31, 2011Chair of the board of directors · joint signature by two · Genève
until Jul 11, 2011Chair of the board of directors · sole signature · Genève
until Oct 16, 2009Chair of the board of directors · sole signature · Genève
until Aug 19, 2009Secretary of the board of directors · joint signature by two · Genève
until Aug 12, 2008Member of the board of directors · sole signature · Echandens
until Dec 12, 2007Chair of the board of directors · sole signature · Genève
until Sep 28, 2007Member of the board of directors · sole signature
until Aug 22, 2002membre* · joint signature by two · Genève
until Oct 25, 2005Member of the board of directors · joint signature by two · Genève
until Jun 21, 2005Member of the board of directors · sole signature · Vernier
until Feb 15, 2005Secretary of the board of directors · sole signature · Genève
until Feb 17, 2004Vice-chair of the board of directors · sole signature
until Sep 6, 2002Vice-chair of the board of directors · joint signature by two
until Dec 8, 2000Managing director · joint signature by two
until Mar 9, 1999Chair of the board of directors · sole signature · Genève
until Nov 19, 2003Chair of the board of directors · joint signature by two · Genève
until Oct 7, 2003Member of the board of directors · sole signature · Genève
until Jan 6, 2003Secretary of the board of directors · sole signature · Genève
until Jul 10, 2001membre* · joint signature by two · Bellevue
until Sep 23, 1996