| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Shaftproject Eurasia AG in Liquidation | 🇨🇭Switzerland | Liquidación | 4/7/2016 – presente |
| Cargo | Aspra Finanz Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 8/4/2020 – presente |
| Cargo | Railtrans Invest AG | 🇨🇭Switzerland | Activa | 30/1/2020 – presente |
14/10/2024
appointed
8/4/2020
appointed
30/1/2020
appointed