Arthur Wiederkehr
citizen of Zürich, Zürich
Commercial register
Vice-chair of the foundation board · sole signature · Zürich
until Apr 18, 2002Member of the board of directors · sole signature · Zug
until Dec 10, 2001Chair of the board of directors · sole signature · Zürich
until Aug 29, 2001Chair of the board of directors · sole signature · Glarus
until Aug 27, 2001Member of the board of directors · sole signature · Zug
until Jul 17, 2001Member of the foundation board · sole signature · Zürich
until Jun 8, 2001Member of the board of directors · no signing authority · Schwerzenbach
until Mar 27, 2001Member of the board of directors · joint signature by two · Münsingen
until Sep 28, 2000