Stephan Martin Koch

citizen of Villmergen, Zug

Commercial register

Member of the board of directors · sole signature · Steinhausen

since Aug 5, 1999

Chair of the foundation board · sole signature · Zug

Chair of the foundation board · joint signature by two · Zug

until Jul 16, 2024

sole signature · Zug

until Dec 5, 2023

Member of the board of directors · sole signature · Zug

until Oct 12, 2022

Director · sole signature · Zug

until Jun 29, 2022

Member of the board of directors · sole signature · Zug

until Jun 24, 2022

Member of the board of directors · sole signature · Zug

until Jun 24, 2022

Member of the board of directors · sole signature · Cham

until Feb 16, 2021

sole signature · Zug

until Jul 13, 2016

sole signature · Zug

until Apr 1, 2016

sole signature · Risch

until Aug 23, 2012

Member of the board of directors · sole signature · Zug

until Jul 21, 2004

Chair of the foundation board · sole signature · Zug

until May 19, 2004

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

until Apr 28, 2003

Vice-chair of the foundation board · sole signature · Zug

until Oct 29, 1998