Christian Keller

citizen of Pfungen, Zürich

Commercial register

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

since Sep 24, 2026

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

since Sep 26, 2024

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

since Aug 20, 2024

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

since Dec 16, 2021

Member of the foundation board · joint signature by two · Uster

since Jul 15, 2021

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

since May 27, 2019

Mitglied der Verwaltung · joint signature by two · Frick

since Oct 21, 2016

Member of the foundation board · no signing authority · Cham

since Jan 8, 2014

Member of the foundation board · joint signature by two · Pfungen

since Sep 10, 2008

joint signature by two · Embrach

since Jul 24, 2000

Delegate of the board of directors · joint signature by two · Embrach

Member of the board of directors · joint signature by two

until Jun 10, 2015

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

joint signature by two

until May 18, 2010

Delegate of the board of directors · joint signature by two · Pfungen

Member of the board of directors · joint signature by two

until Jan 27, 2017

joint signature by two

until Nov 21, 2016

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

Chair of the board of directors · joint signature by two

until Jun 19, 2014

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

Chair of the board of directors · joint signature by two

until Nov 5, 2020

Member of the board of directors · joint signature by two · Schlatt (TG)

Member of the board of directors · joint signature by two

until Feb 14, 2024

Member of the board of directors · joint signature by two · Basadingen-Schlattingen

joint signature by two

until Jul 2, 2019

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

joint signature by two

until May 11, 2010

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

until Jul 3, 2026

Member of the committee · no signing authority · Zürich

until Feb 23, 2022

Member of the committee · joint signature by two

until Jan 26, 2022

Member of the board of directors · joint signature by two

until Sep 23, 2021

Member of the board of directors · joint signature by two

until Sep 21, 2009

Chair of the board of directors · joint signature by two

until Jun 10, 2008

Member of the board of directors · joint signature by two

until May 5, 2006

Vice-chair of the board of directors · joint signature by two · Möriken-Wildegg

until Sep 6, 2021

Member of the board of directors · joint signature by two · Rapperswil (BE)

until Apr 27, 2005