| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Joseph Meier Treuhand GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 21/06/2016 – present |
| Officer | Hans Meyer AG, Sanitär- & Heizungsinstallationen in Liquidation | 🇨🇭Switzerland | Dissolved | 04/02/2020 – present |
| Officer | room 4 you - genossenschaft für neues bauen in Liquidation | 🇨🇭Switzerland | Dissolved | 28/09/2017 – present |
| Officer | Gemeinnützige Gesellschaft Wettingen | 🇨🇭Switzerland | Active | 02/11/2023 – present |
| Officer | Baugenossenschaft Pro Familia Baden | 🇨🇭Switzerland | Active | 21/03/2024 – present |
07/01/2021
appointed
04/02/2020
appointed
28/09/2017
appointed