| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BIGSTEEL AG Blechtechnik | 🇨🇭Switzerland | Activa | 23/12/2021 – presente |
| Cargo | Werner Keller Technik AG | 🇨🇭Switzerland | Activa | 29/6/2021 – presente |
| Cargo | Werner Keller Metallbau AG | 🇨🇭Switzerland | Activa | 29/6/2021 – presente |
| Cargo | Werner Keller Metallbau AG | 🇨🇭Switzerland | Activa | 29/6/2021 – presente |
| Cargo | BIGSTEEL AG Blechtechnik | 🇨🇭Switzerland | Activa | 23/12/2021 – presente |
23/12/2021
appointed
29/6/2021
appointed