André Kessler

citizen of France, Bottmingen

Commercial register

Member of the board of directors · no signing authority · Genève

since Feb 16, 2000

Member of the board of directors · joint signature by two · Genève

since Jun 23, 1999

Member of the board of directors · joint signature by two · Genève

until Dec 30, 2003

Vice-chair of the board of directors · joint signature by two · Thônex

until Oct 21, 2002

Vice-chair of the board of directors · joint signature by two · Genève

until Aug 5, 2002

Vice-chair of the board of directors · joint signature by two · Lausanne

until Jul 24, 2002

Member of the board of directors · joint signature by two · Zürich

until May 31, 2002

Member of the board of directors · joint signature by two · Lancy

until May 13, 2002

Director · joint signature by two

until Mar 14, 2001

Chair of the board of directors · joint signature by two · Genève

until Apr 3, 2002

Director · joint signature by two · Lugano

until Oct 29, 2001

Member of the committee · joint signature by two · Zürich

until Aug 19, 1997