Silvia Vifian

citizen of Schwarzenburg, Oberentfelden

Commercial register

Managing director · sole signature · Aarau

Managing director · sole signature

until Nov 4, 2025

Managing director · sole signature

until Feb 1, 2022

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

until Jun 4, 2021

Managing director · sole signature · Dietikon

until Dec 22, 2015