| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Residenz-Haus GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 10/5/2016 – presente |
| Cargo | Smart Hotels AG | 🇨🇭Switzerland | Activa | 14/3/2024 – presente |
| Cargo | Solaris Partner GmbH | 🇨🇭Switzerland | Disuelta | 7/5/2019 – presente |
| Cargo | Puls 14 GmbH | 🇨🇭Switzerland | Activa | 7/7/2025 – presente |
| Cargo | arquimido GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 4/2/2020 – presente |
10/5/2016
appointed