Matthias Naumann

citizen of Kilchberg (ZH), Freienbach

Commercial register

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

since Oct 13, 2026

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

since Apr 29, 2009

Chair of the board of directors · sole signature · Zürich

Partner · no signing authority · Kilchberg (ZH)

Director · sole signature · Zürich

until Jul 11, 2019

Member of the board of directors · sole signature

until Mar 12, 2019

Delegate of the board of directors · sole signature

until Mar 10, 2015

Member of the board of directors · sole signature · Zürich

until Mar 18, 2019

Director · sole signature

until Jul 11, 2007

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

until Mar 21, 2014