| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Alpha - Projekt 2 GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 21/12/2018 – presente |
| Cargo | HJG Projekt GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 9/9/2020 – presente |
| Cargo | HJG Bau- und Finanzconsulting GmbH | 🇨🇭Switzerland | Disuelta | 12/12/2016 – presente |
| Cargo | Alpha - Projekt AG in Liquidation | 🇨🇭Switzerland | Liquidación | 23/2/2016 – presente |
9/9/2020
appointed
12/12/2016
appointed
23/2/2016
appointed