| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Gricon Treuhand + Immobilien AG | 🇨🇭Svizzera | Active | 25/02/2021 – present |
| Officer | Liag Immobilien AG in Liq. | 🇨🇭Svizzera | Dissolved | 15/07/2021 – present |
| Officer | Hotel Wynegg AG | 🇨🇭Svizzera | Active | 06/04/2021 – present |
| Officer | Stahel Partner AG | 🇨🇭Svizzera | Active | 16/11/2020 – present |
| Officer | Schiferalp GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 10/02/2020 – present |
10/07/2025
appointed
15/07/2021
appointed
10/02/2020
appointed