Arthur Wiederkehr

citizen of Zürich, Zürich

Commercial register

Vice-chair of the foundation board · sole signature · Zürich

until Apr 18, 2002

Member of the board of directors · sole signature · Zug

until Dec 10, 2001

Chair of the board of directors · sole signature · Zürich

until Aug 29, 2001

Chair of the board of directors · sole signature · Glarus

until Aug 27, 2001

Member of the board of directors · sole signature · Zug

until Jul 17, 2001

Member of the foundation board · sole signature · Zürich

until Jun 8, 2001

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

until Mar 27, 2001

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

until Sep 28, 2000