| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wohlfahrtsstiftung der Spaeter AG | 🇨🇭Switzerland | Activa | 1/11/2017 – presente |
| Cargo | RUWA-Drahtschweisswerk AG | 🇨🇭Switzerland | Activa | 30/10/2017 – presente |
| Cargo | SPAETER AG Sins | 🇨🇭Switzerland | Disuelta | 4/4/2017 – presente |
1/11/2017
appointed
30/10/2017
appointed
4/4/2017
appointed