Matthias Köhn

citizen of Beinwil am See, Olten

Commercial register

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

since Dec 16, 2025

Member of the board of directors · sole signature · Olten

since Sep 26, 2024

Chair of the executive board · sole signature · Olten

since Nov 8, 2022

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

since Dec 6, 2010

Chair of the board of directors · sole signature · Gretzenbach

Vice-chair of the committee · joint signature by two · Zürich

Vice-chair of the committee · joint signature by two · Zürich

until Oct 10, 2024

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

until Jan 19, 2022

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

until Feb 18, 2015

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

until Sep 1, 2014