Renée Witmer-Graadt van Roggen

citizen of Pays-Bas, Meinier

Commercial register

Managing director · sole signature · Nyon

until Jan 9, 2013

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

until Aug 17, 2012

joint procuration by two · Genève

until May 10, 2012

Chair of the board of directors · joint signature by two

until Oct 27, 2011

Chair of the board of directors · sole signature

until Jul 16, 2009

Member of the board of directors · joint signature by two

until Jan 26, 2006

joint procuration by two · Genève

until May 10, 2012

Chair of the board of directors · joint signature by two

until Oct 27, 2011

Chair of the board of directors · sole signature

until Jul 16, 2009

Member of the board of directors · joint signature by two

until Jan 26, 2006

Director · joint signature by two

until Oct 22, 2002

Member of the board of directors · sole signature · Genève

until Mar 9, 2011

Chair of the board of directors · joint signature by two

until Jun 25, 2010

Member of the board of directors · joint signature by two

until Jul 4, 2008

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

until Oct 5, 2009