| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hotel Römerstube GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 6/6/2024 – presente |
| Cargo | E. Schellenberg Immobilien AG | 🇨🇭Switzerland | Activa | 9/12/2020 – presente |
| Cargo | Limes Technologies AG | 🇨🇭Switzerland | Activa | 16/10/2017 – presente |
| Cargo | Muropa AG | 🇨🇭Switzerland | Activa | 15/4/2016 – presente |
| Cargo | Triam AG in liquidazione | 🇨🇭Switzerland | Disuelta | 19/9/2018 – presente |
6/6/2024
appointed
9/12/2020
appointed
15/4/2016
appointed