| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Gassmann Holding AG | 🇨🇭Switzerland | Activa | 21/8/2018 – presente |
| Cargo | Renovbau AG | 🇨🇭Switzerland | Activa | 3/8/2023 – presente |
| Cargo | Fritz Bau u. Gerüst AG | 🇨🇭Switzerland | Activa | 20/8/2018 – presente |
| Cargo | Gassmann AG | 🇨🇭Switzerland | Activa | 21/8/2018 – presente |
| Cargo | Pedrocchi Bau GmbH | 🇨🇭Switzerland | Activa | 3/8/2023 – presente |
| Cargo | Gassmann Invest AG | 🇨🇭Switzerland | Activa | 3/8/2023 – presente |
| Cargo | Renovbau-Immobilien AG | 🇨🇭Switzerland | Activa | 9/9/2019 – presente |
16/2/2026
appointed
3/8/2023
appointed