| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Diorama Bethlehem Stiftung | 🇨🇭Svizzera | Active | 19/08/2025 – present |
| Officer | KKI IMMO AG in Liquidation | 🇨🇭Svizzera | Dissolved | 27/06/2016 – present |
| Officer | Rossfall Invest AG in Liquidation | 🇨🇭Svizzera | Dissolved | 14/08/2017 – present |
| Officer | Lincoln Invest AG | 🇨🇭Svizzera | Active | 26/02/2019 – present |
| Officer | Gaswerk Immobilien AG | 🇨🇭Svizzera | Active | 25/02/2019 – present |
| Officer | Stiftung Chärnehus | 🇨🇭Svizzera | Active | 30/11/2017 – present |
19/08/2025
appointed
31/05/2023
appointed