Ulrich Dietiker

citizen of Thalheim (AG), Schönenwerd

Commercial register

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

since Jun 11, 2026

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

since Nov 14, 2025

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

since Jul 1, 2025

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

since May 31, 2021

Member of the board of directors · joint signature by two · Ecublens (VD)

since Jan 14, 2019

membre du conseil · joint signature by two · Ecublens (VD)

since Jan 21, 2015

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

since Oct 31, 2014

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

since Apr 23, 2001

Chair of the board of directors · joint signature by two · Yverdon-les-Bains

since Nov 15, 2000

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

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

until Aug 2, 2021

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

Chair of the board of directors · joint signature by two

until Jul 6, 2021

Member of the board of directors · joint signature by two

until Mar 14, 2018

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

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

until Jul 23, 2021

Member of the board of directors · joint signature by two

until Aug 20, 2019

joint signature by two

until Jun 20, 2017

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

Member of the board of directors · joint signature by two

until Nov 21, 2024

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

Chair of the board of directors · joint signature by two

until Jul 6, 2021

Member of the board of directors · joint signature by two

until Mar 14, 2018

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

Chair of the board of directors · joint signature by two

until Jul 6, 2021

Member of the board of directors · joint signature by two

until Mar 14, 2018

Member of the board of directors · joint signature by two

until Sep 14, 2010

Vice-chair of the foundation board · joint signature by two · Zürich

Vice-chair of the foundation board · joint signature by two

until Aug 26, 2021

Member of the foundation board · joint signature by two

until Mar 22, 2018

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

Chair of the board of directors · joint signature by two

until Jul 6, 2021

Member of the board of directors · joint signature by two

until Mar 14, 2018

Member of the board of directors · joint signature by two

until Sep 14, 2010

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

Member of the board of directors · joint signature by two

until Jun 24, 2022

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

until Dec 15, 2025

Member of the committee · joint signature by two · Bern

until Jan 29, 2025

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

until May 24, 2024

Member of the board of directors · no signing authority

until Feb 17, 2020

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

until May 23, 2024

Member of the board of directors · no signing authority

until Feb 18, 2020

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

until Jan 8, 2024

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

until Sep 5, 2023

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

until Dec 31, 2020

Member of the board of directors · no signing authority

until Nov 13, 2020

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

until Sep 5, 2023

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

until Dec 31, 2020

Member of the board of directors · joint signature by two

until Nov 13, 2020

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

until Sep 5, 2023

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

until Dec 31, 2020

Member of the board of directors · no signing authority

until Nov 13, 2020

Partner · no signing authority · Lenzburg

until Apr 14, 2022

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

until Jan 20, 2021

Chair of the board of directors · joint signature by two

until Mar 23, 2018

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

until Jul 1, 2013

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

until Sep 22, 2006

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

until Jan 20, 2021

Chair of the board of directors · joint signature by two

until Mar 26, 2018

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

until Jul 11, 2013

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

until Sep 25, 2006

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

until Jun 21, 2018

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

until Jun 14, 2018

joint signature by two · Ittigen

until Jun 11, 2018

Member of the executive board · joint signature by two

until Jan 11, 2013

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

until May 17, 2018

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

until May 17, 2018

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

until Feb 5, 2018

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

until Mar 10, 2014

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

until Dec 7, 2012

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

until Dec 7, 2012

Member of the board of directors · joint signature by two · Le Grand-Saconnex

until Oct 6, 2006

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

until Jul 25, 2005

Managing director · joint signature by two · Genève

until Oct 24, 2001

Managing director · joint signature by two · Opfikon

until Jul 13, 2001

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

until Jun 6, 1994