| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | hotelforsale ag | 🇨🇭Switzerland | Activa | 20/6/2025 – presente |
| Cargo | GriwaGroup Holding AG | 🇨🇭Switzerland | Activa | 10/4/2024 – presente |
| Cargo | GriwaRent AG | 🇨🇭Switzerland | Activa | 2/9/2022 – presente |
| Cargo | Berggasthaus Tannalp Betriebs GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 7/12/2018 – presente |
| Cargo | Berghotel Bonistock Betriebs GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 7/12/2018 – presente |
20/6/2025
appointed
10/4/2024
appointed
7/12/2018
appointed