| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | KM Invest Holding GmbH | 🇨🇭Svizzera | Active | 22/09/2025 – present |
| Officer | Kloster-Metzgerei GmbH | 🇨🇭Svizzera | Active | 15/09/2025 – present |
| Officer | Kloster-Metzgerei Haas AG | 🇨🇭Svizzera | Active | 15/09/2025 – present |
| Officer | Wiprächtiger AG Hergiswil | 🇨🇭Svizzera | Active | 21/07/2025 – present |
| Officer | Aquafarm Immo AG | 🇨🇭Svizzera | Active | 27/06/2024 – present |
| Officer | Valperca S.A. | 🇨🇭Svizzera | Active | 20/12/2023 – present |
| Officer | Wiesenschwein AG | 🇨🇭Svizzera | Active | 29/03/2019 – present |
| Officer | Diolit Hess + Jerowsky in Liquidation | 🇨🇭Svizzera | Dissolved | 31/05/2023 – present |
| Officer | Markthalle Luzern AG | 🇨🇭Svizzera | Active | 04/05/2023 – present |
22/09/2025
appointed
15/09/2025
appointed
31/05/2023
appointed