Jean Biedermann

citizen of Bernex, Bernex

Commercial register

Schweizer Beteiligungskontor AG in Liquidation

Member of the board of directors · joint signature by two · Carouge (GE)

until May 1, 2006
PKF Fiduciaire SA

Chair of the board of directors · sole signature · Genève

until Dec 28, 2005

Member of the board of directors · sole signature

until Feb 23, 2000
SI Rondeau-Sud SA

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

until Oct 7, 2005
Société de Contrôle Fiduciaire SA

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

until Sep 6, 2005
Société de Contrôle Fiduciaire SA

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

until Sep 6, 2005
Société de Contrôle Fiduciaire SA

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

until Jul 1, 2005
Fondation Johann et Luzia Grässli

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

until Nov 2, 2004
Fiedler SA

Secretary of the board of directors · joint signature by two · Carouge (GE)

until Sep 27, 2004
SI Laperly A SA

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

until Sep 13, 2004
SI Laperly B SA

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

until Sep 13, 2004
SI LES JUMELLES H SA

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

until Sep 13, 2004
SOCIETE IMMOBILIERE CHENE-PREAU SA

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

until Sep 13, 2004
SOCIETE IMMOBILIERE FULMEN SA

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

until Sep 13, 2004
SOCIETE IMMOBILIERE SERVETTE-MIDI B SA

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

until Sep 13, 2004
Inter-Continental de Café (International) SA, Genève

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

until Sep 3, 2004
SCF Révision SA

joint procuration by two · Genève

until Jul 31, 2003
SI Coup de Vent SA

Member of the board of directors · sole signature · Genève

until Apr 25, 2003
Société Immobilière Picdat SA

Member of the board of directors · sole signature · Genève

until Aug 21, 2002
Autotourisme Léman SA

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

until Jul 8, 2002
Fonds de prévoyance PKF et des sociétés affiliées

membre* · joint signature by two · Genève

until Jul 16, 2001
Société Immobilière Melitee SA

Member of the board of directors · sole signature · Genève

until May 4, 2001
Société Immobilière Ouest-Charmilles SA

Member of the board of directors · sole signature · Genève

until Oct 30, 1995