| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Personalfürsorgestiftung der Spinnerei an der Lorze in Baar | 🇨🇭Switzerland | Activa | 20/6/2025 – presente |
| Cargo | Personalfürsorgestiftung der Firma Gugelmann & Cie. AG | 🇨🇭Switzerland | Activa | 15/7/2024 – presente |
| Cargo | Wohlfahrtsstiftung der Firma Gugelmann & Cie. AG | 🇨🇭Switzerland | Activa | 12/7/2024 – presente |
| Cargo | Stiftung für faire Prozesse | 🇨🇭Switzerland | Disuelta | 14/4/2020 – presente |
| Cargo | Mandatec AG | 🇨🇭Switzerland | Activa | 10/4/2018 – presente |
| Cargo | Lorze AG | 🇨🇭Switzerland | Activa | 30/10/2017 – presente |
| Cargo | Lorze Logistik AG | 🇨🇭Switzerland | Activa | 10/4/2018 – presente |
20/6/2025
appointed
15/7/2024
appointed
10/4/2018
appointed