René R. Hürlimann

citizen of Zürich, Stäfa

Commercial register

Zagoda AG in Liquidation

Member of the board of directors · sole signature · Zürich

until Jun 13, 2005
Havas AG

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

until Oct 27, 2003

Chair of the board of directors · joint signature by two

until Jun 1, 2001
Communicators AG

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

until Jul 17, 2003
SAWI Schweizerisches Ausbildungszentrum für Marketing, Werbung und Kommunikation in Liquidation

Chair of the board of directors · joint signature by two · Biel/Bienne

until Feb 15, 2002
Havas SA

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

until Jan 25, 2002