| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | E-PHOR TEC AG | 🇨🇭Switzerland | Activa | 19/2/2026 – presente |
| Cargo | BLACK TUSK AG | 🇨🇭Switzerland | Activa | 25/6/2021 – presente |
| Cargo | Osorno AG | 🇨🇭Switzerland | Activa | 29/10/2020 – presente |
| Cargo | Ruppen AG | 🇨🇭Switzerland | Activa | 11/9/2020 – presente |
| Cargo | Matrans AG | 🇨🇭Switzerland | Activa | 10/9/2020 – presente |
| Cargo | Rhomberg Bahntechnik AG | 🇨🇭Switzerland | Disuelta | 2/7/2019 – presente |
19/2/2026
appointed
25/6/2021
appointed
2/7/2019
appointed