| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Schär + Füllemann AG in Liquidation | 🇨🇭Switzerland | Dissolved | 10/05/2021 – present |
| Officer | Genossenschaft Gasthaus Ochsen Huttwil in Liquidation | 🇨🇭Switzerland | Liquidation | 05/03/2021 – present |
| Officer | Schreier AG | 🇨🇭Switzerland | Active | 05/07/2024 – present |
10/05/2021
appointed
05/03/2021
appointed