Doris Portmann

citizen of Bern, Lengnau (BE) und Luzern, Muri b. Bern (Muri bei Bern)

Commercial register

Chair of the board of directors · sole signature · Bern

Member of the board of directors · sole signature

until Oct 7, 2022

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

until Dec 11, 2018

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

until Feb 25, 2016