David Wiesner

citizen of Ramlinsburg, Tenniken

Commercial register

joint signature by two · Solothurn

since Jul 9, 2025

joint signature by two

until Sep 20, 2016

joint procuration by two

until Nov 16, 2010

Member of the foundation board · no signing authority · Niederdorf

since Sep 19, 2023

Member of the foundation board · joint signature by two · Bern

until Jul 7, 2021

Member of the foundation board · joint signature by two · Bern

until Jul 7, 2021

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

until Nov 18, 2020

Member of the executive board · joint signature by two · Bern

until Nov 10, 2020

joint signature by two · Bern

until Nov 3, 2020