| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Weingabriel GmbH | 🇨🇭Switzerland | Activa | 9/5/2023 – presente |
| Cargo | ALLGA-IMMO GmbH | 🇨🇭Switzerland | Activa | 1/2/2023 – presente |
| Cargo | WB Weinbörse AG | 🇨🇭Switzerland | Activa | 9/5/2019 – presente |
9/5/2023
appointed
1/2/2023
appointed
13/1/2021
appointed