William Wirth
citizen of Zürich, Zürich
Commercial register
Chair of the foundation board · joint signature by two · Winterthur
until Sep 20, 2005Member of the foundation board · joint signature by two
until May 9, 1997Member of the foundation board · joint signature by two · Zürich
until Sep 25, 2001Member of the foundation board · joint signature by two · Zürich
until Aug 27, 2001Vice-chair of the board of directors · joint signature by two · Genève
until Jun 19, 2000Member of the board of directors · joint signature by two
until Jun 19, 1996Vice-chair of the board of directors · joint signature by two · Basel
until Oct 7, 1996Chair of the board of directors · joint signature by two · Zürich
until Jul 21, 1995Chair of the board of directors · joint signature by two · Zürich
until Jul 21, 1995Member of the board of directors · no signing authority · Zürich
until Jan 28, 1992