| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Granella Holding AG | 🇨🇭Switzerland | Activa | 14/11/2019 – presente |
| Cargo | Enemag AG | 🇨🇭Switzerland | Activa | 14/11/2019 – presente |
| Cargo | Enemag Netzbau AG | 🇨🇭Switzerland | Disuelta | 1/11/2019 – presente |
| Cargo | Frei Infra AG | 🇨🇭Switzerland | Activa | 15/7/2022 – presente |
| Cargo | Granella Services AG | 🇨🇭Switzerland | Activa | 14/11/2019 – presente |
| Cargo | Wohlfahrtsfonds der Granella Holding AG | 🇨🇭Switzerland | Activa | 1/11/2019 – presente |
| Cargo | Granjet Granella AG | 🇨🇭Switzerland | Disuelta | 14/11/2019 – presente |
| Cargo | SEM Immobilien AG | 🇨🇭Switzerland | Activa | 15/7/2022 – presente |
| Cargo | Biturit AG | 🇨🇭Switzerland | Activa | 7/6/2018 – presente |
| Cargo | Aarvia Holding AG | 🇨🇭Switzerland | Activa | 5/4/2017 – presente |
| Cargo | Aarvia Services AG | 🇨🇭Switzerland | Activa | 5/4/2017 – presente |
| Cargo | Aarvia Bau AG | 🇨🇭Switzerland | Activa | 5/4/2017 – presente |
| Cargo | KAMPAG AG in Liquidation | 🇨🇭Switzerland | Disuelta | 8/10/2020 – presente |
| Cargo | DEREBA AG | 🇨🇭Switzerland | Activa | 25/8/2020 – presente |
5/8/2022
appointed
26/7/2022
appointed
5/4/2017
appointed