| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Vorsorgestiftung Pflegeheim St. Otmar St. Gallen | 🇨🇭Switzerland | Disuelta | 15/12/2017 – presente |
| Cargo | JUST Stiftung | 🇨🇭Switzerland | Activa | 26/1/2017 – presente |
| Cargo | Eugster/Frismag AG | 🇨🇭Switzerland | Activa | 24/8/2016 – presente |
| Cargo | AE Familienholding AG | 🇨🇭Switzerland | Activa | 24/8/2016 – presente |
| Cargo | Christoph Leemann Holding AG | 🇨🇭Switzerland | Activa | 5/2/2016 – presente |
| Cargo | Union AG St. Gallen | 🇨🇭Switzerland | Disuelta | 4/2/2016 – presente |
| Cargo | Union International AG | 🇨🇭Switzerland | Disuelta | 4/2/2016 – presente |
15/12/2017
appointed
26/1/2017
appointed
4/2/2016
appointed