| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Risch reinigt Rohre AG | 🇨🇭Switzerland | Activa | 25/9/2019 – presente |
| Cargo | RSA Recycling- und Sortieranlage AG | 🇨🇭Switzerland | Activa | 25/9/2019 – presente |
| Cargo | Roland Baumgartner AG | 🇨🇭Switzerland | Activa | 23/9/2019 – presente |
| Cargo | LAO Kanalprofis AG | 🇨🇭Switzerland | Activa | 29/8/2019 – presente |
| Cargo | Risch reinigt Rohre AG Rheintal | 🇨🇭Switzerland | Activa | 3/1/2022 – presente |
25/9/2019
appointed
23/9/2019
appointed
29/8/2019
appointed