Mike Chu

citizen of Lausanne, Fribourg

Commercial register

Managing director · pour une part de CHF 1'000 · sole signature · Thônex

until Oct 2, 1998

Member of the board of directors · sole signature · Thônex

until May 29, 1998

Chair of the board of directors · sole signature · Thônex

until May 26, 1998

Chair of the board of directors · sole signature · Meyrin

until Apr 30, 1998

Member of the board of directors · sole signature · Bellevue

until Jan 13, 1997

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

until Apr 24, 1996

Member of the board of directors · sole signature

until Feb 6, 1995