| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PGE ENERGY AG in Liquidation | 🇨🇭Switzerland | Disuelta | 31/3/2016 – presente |
| Cargo | Casupola SA in liquidazione | 🇨🇭Switzerland | Disuelta | 22/6/2016 – presente |
| Cargo | Proption Engineering AG | 🇨🇭Switzerland | Activa | 22/6/2016 – presente |
| Cargo | Valtevere AG in Liquidation | 🇨🇭Switzerland | Disuelta | 16/6/2016 – presente |
| Cargo | Pluri Time SA in liquidazione | 🇨🇭Switzerland | Disuelta | 21/2/2019 – presente |
31/3/2016
appointed