| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Baugenossenschaft "Im Wisli" | 🇨🇭Switzerland | Activa | 14/6/2022 – presente |
| Cargo | Marty Transport & Kühllogistik GmbH | 🇨🇭Switzerland | Activa | 2/8/2019 – presente |
| Cargo | Baschalva-Sportferien am Pizol AG in Liquidation | 🇨🇭Switzerland | Disuelta | 14/3/2019 – presente |
| Cargo | Fritz Wyss AG Richterswil | 🇨🇭Switzerland | Activa | 19/7/2016 – presente |
14/6/2022
appointed
2/8/2019
appointed
19/7/2016
appointed