| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PAINT-IMMO AG | 🇨🇭Switzerland | Activa | 4/3/2024 – presente |
| Cargo | Bachmann Dominium AG | 🇨🇭Switzerland | Activa | 28/6/2018 – presente |
| Cargo | CATRADE AG | 🇨🇭Switzerland | Activa | 10/9/2021 – presente |
| Cargo | Bachmann Mobile Kommunikation AG | 🇨🇭Switzerland | Disuelta | 29/3/2017 – presente |
4/3/2024
appointed
8/12/2021
appointed
29/3/2017
appointed