| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ompio Certo GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 06/11/2024 – present |
| Officer | Rheintal Caravan GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 30/03/2017 – present |
| Officer | Zürcher Kammerorchester-Verein | 🇨🇭Svizzera | Active | 30/10/2025 – present |
06/11/2024
appointed
30/03/2017
appointed