| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Liberale Baugenossenschaft Kriens | 🇨🇭Switzerland | Active | 29/01/2021 – present |
| Officer | Steffen-Bau Horw AG in Liquidation | 🇨🇭Switzerland | Dissolved | 27/08/2019 – present |
| Officer | Bircher Immobilien AG | 🇨🇭Switzerland | Active | 19/12/2016 – present |
29/01/2021
appointed
27/08/2019
appointed
19/12/2016
appointed