| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MD Immo AG | 🇨🇭Switzerland | Active | 29/03/2017 – present |
| Officer | MB Beratungs AG | 🇨🇭Switzerland | Active | 03/11/2017 – present |
| Officer | MD Müller Dach AG in Liquidation | 🇨🇭Switzerland | Dissolved | 29/03/2017 – present |
| Officer | TMS Projektentwicklungs AG | 🇨🇭Switzerland | Dissolved | 01/11/2017 – present |
02/09/2020
appointed
29/03/2017
appointed