Peter Wiederkehr

citizen of Bünzen, Bünzen

Commercial register

Managing director · sole signature · Hünenberg

since Aug 6, 2026

Chair of the board of directors · sole signature · Maienfeld

since Sep 2, 2024

Member of the board of directors · sole signature · Steinhausen

Member of the board of directors · sole signature · Waltenschwil

Chair of the board of directors · sole signature · Wohlen (AG)

Chair of the board of directors · sole signature · Wohlen (AG)

until Jun 15, 2026

Chair of the board of directors · sole signature · Waltenschwil

until May 15, 2025

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

until Jul 1, 2024

Member of the board of directors · sole signature · Waltenschwil

until Jul 27, 2022

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

until Feb 24, 2022

Chair of the board of directors · Delegate of the board of directors · sole signature · Waltenschwil

until Dec 31, 2019

Chair of the board of directors · sole signature · Waltenschwil

until Jun 26, 2019

Member of the board of directors · sole signature · Waltenschwil

until Aug 2, 2017

Chair of the board of directors · sole signature · Waltenschwil

until Feb 22, 2017

Chair of the board of directors · Chair of the executive board · joint signature by two · Waltenschwil

until Jul 8, 2014

Delegate of the board of directors · Chair of the executive board · joint signature by two · Waltenschwil

until Mar 10, 2014

Chair of the board of directors · sole signature · Waltenschwil

until Sep 6, 2011

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

until Sep 24, 2009

Delegate of the board of directors · sole signature · Waltenschwil

until Jan 15, 2009

Member of the board of directors · Managing director · sole signature · Waltenschwil

until Mar 2, 2006

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

until Aug 23, 2002

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

until Oct 1, 1998