| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Die Geländermacher AG | 🇨🇭Switzerland | Activa | 12/1/2024 – presente |
| Cargo | M & B Trust Holding Group GmbH | 🇨🇭Switzerland | Activa | 31/10/2023 – presente |
| Cargo | ESS MODERN AG | 🇨🇭Switzerland | Activa | 31/3/2025 – presente |
| Cargo | ESS Technology AG | 🇨🇭Switzerland | Activa | 23/1/2025 – presente |
| Cargo | Emerald Solutions ALS Technologies AG | 🇨🇭Switzerland | Disuelta | 9/4/2020 – presente |
| Cargo | consulting in time GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 4/8/2020 – presente |
22/4/2025
appointed
16/4/2025
appointed
8/4/2021
appointed