| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Weidinger GmbH | 🇨🇭Switzerland | Activa | 6/4/2023 – presente |
| Cargo | Cuttum AG | 🇨🇭Switzerland | Disuelta | 24/11/2022 – presente |
| Cargo | Firetum AG | 🇨🇭Switzerland | Activa | 23/11/2022 – presente |
| Cargo | Brunner Pumpen AG | 🇨🇭Switzerland | Activa | 5/7/2019 – presente |
6/4/2023
appointed
24/11/2022
appointed
5/7/2019
appointed