| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Martel Holding AG St. Gallen | 🇨🇭Svizzera | Active | 02/12/2019 – present |
| Officer | Martel AG St. Gallen | 🇨🇭Svizzera | Active | 13/08/2019 – present |
| Officer | SQH Swiss Quality Hotels Genossenschaft | 🇨🇭Svizzera | Active | 20/07/2016 – present |
| Officer | MMC Hotel AG in Liquidation | 🇨🇭Svizzera | Dissolved | 28/08/2018 – present |
| Officer | HOTEL CASPAR AG | 🇨🇭Svizzera | Active | 27/06/2023 – present |
02/12/2019
appointed
13/08/2019
appointed
20/07/2016
appointed