| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Schiller Holding AG | 🇨🇭Switzerland | Activa | 2/6/2023 – presente |
| Cargo | Multispace AG in Liquidation | 🇨🇭Switzerland | Liquidación | 29/8/2023 – presente |
| Cargo | HARTING AG | 🇨🇭Switzerland | Activa | 28/3/2018 – presente |
| Cargo | Graphax Immobilien AG | 🇨🇭Switzerland | Disuelta | 25/8/2022 – presente |
| Cargo | ARCO Association Management AG | 🇨🇭Switzerland | Activa | 31/7/2023 – presente |
| Cargo | Graphax Participations SA | 🇨🇭Switzerland | Activa | 29/5/2024 – presente |
| Cargo | Graphax AG | 🇨🇭Switzerland | Activa | 12/9/2022 – presente |
2/6/2023
appointed