Mark Patrick Trösch

citizen of Thunstetten, Zürich

Commercial register

Holcim Kies und Beton AG

joint signature by two · Hüntwangen

since Oct 30, 2020
Pensionskasse der Holcim (Schweiz) AG

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

Chair of the foundation board · joint signature by two

until Aug 5, 2022
Holcim Trading AG

Member of the board of directors · Director · joint signature by two · Fribourg

until Nov 18, 2020

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

until May 20, 2020

joint signature by two

until Jun 24, 2016
Troesch Consulting AG in Liquidation

Member of the board of directors · sole signature · Freienbach

until Nov 21, 2019