| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Reuss Beton AG | 🇨🇭Switzerland | Activa | 8/1/2021 – presente |
| Cargo | Belag und Beton AG Rothenburg | 🇨🇭Switzerland | Activa | 8/1/2021 – presente |
| Cargo | BAS Belag AG Sursee | 🇨🇭Switzerland | Activa | 8/1/2021 – presente |
8/1/2021
appointed