| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Bilfit WT AG | 🇨🇭Svizzera | Active | 23/05/2024 – present |
| Officer | Kita Chinderwält PeTzi GmbH | 🇨🇭Svizzera | Dissolved | 15/05/2019 – present |
| Officer | iNovitas AG | 🇨🇭Svizzera | Active | 19/09/2018 – present |
| Officer | G&P Tourismus Service AG | 🇨🇭Svizzera | Active | 23/05/2017 – present |
| Officer | ORS SERVICE AG | 🇨🇭Svizzera | Active | 22/05/2017 – present |
| Officer | Rubicon Holding AG in Liquidation | 🇨🇭Svizzera | Liquidation | 26/10/2020 – present |
23/05/2024
appointed
15/05/2019
appointed
22/05/2017
appointed