Heinz Ernst

citizen of Bertschikon und Zürich, Russikon

Commercial register

Dorfgenossenschaft Russikon

Mitglied der Verwaltung · no signing authority · Russikon

until Jan 26, 2017

Chair of the board of directors · joint signature by two

until Sep 3, 2015

Mitglied der Verwaltung · no signing authority

until Dec 1, 2004
I & R Investment Research AG

Member of the board of directors · sole signature · Wallisellen

until Mar 24, 2009
CBK Treuhand AG

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

until May 11, 1999
Invest Suisse AG

Chair of the board of directors · sole signature · Zürich

until Jun 29, 1993