| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Villiger Arnosti Gartenbau AG | 🇨🇭Switzerland | Activa | 4/2/2026 – presente |
| Cargo | grün hoch zwei ag | 🇨🇭Switzerland | Activa | 19/3/2025 – presente |
| Cargo | bau hoch zwei ag | 🇨🇭Switzerland | Activa | 19/3/2025 – presente |
| Cargo | VEB-Technik AG | 🇨🇭Switzerland | Activa | 18/9/2024 – presente |
| Cargo | Enz Projekte AG | 🇨🇭Switzerland | Activa | 18/9/2024 – presente |
| Cargo | GarLa TreuCo AG | 🇨🇭Switzerland | Activa | 11/9/2024 – presente |
| Cargo | Markus Enz AG | 🇨🇭Switzerland | Activa | 11/9/2024 – presente |
4/2/2026
appointed
19/3/2025
appointed
11/9/2024
appointed