Patrick Olaf Widmer

citizen of Langrickenbach, Solothurn

Commercial register

Chair of the board of directors · sole signature · Zürich

until Feb 23, 2026

Managing director · sole signature · Zürich

until Mar 28, 2025

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

until Jan 31, 2025

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

until Jan 31, 2025

Chair of the board of directors · sole signature · Zürich

until Dec 20, 2023

Chair of the executive board · sole signature · Zürich

until Jun 16, 2021

Partner · no signing authority · Zürich

until Jan 13, 2020

Managing director · joint signature by two · Zürich

until Oct 16, 2017