| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bull Demontage GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 7/12/2016 – presente |
| Cargo | Luna Lux GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 13/7/2016 – presente |
| Cargo | Minelphico GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 29/4/2016 – presente |
7/12/2016
appointed
13/7/2016
appointed
29/4/2016
appointed