| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Campanile + Michetti AG in Liquidation | 🇨🇭Svizzera | Liquidation | 10/02/2026 – present |
| Officer | Klameth/Kyburz- und Gafner-Kindler-Stiftung | 🇨🇭Svizzera | Active | 11/05/2021 – present |
| Officer | Sareno Immobilien und Management AG | 🇨🇭Svizzera | Active | 01/03/2021 – present |
| Officer | immowerk tu ag | 🇨🇭Svizzera | Active | 06/01/2017 – present |
10/02/2026
appointed
11/05/2021
appointed
06/01/2017
appointed