| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Personalfürsorgestiftung der Firma Ganz & Co. AG, St. Gallen | 🇨🇭Switzerland | Activa | 28/5/2020 – presente |
| Cargo | Technikcenter Uznach AG in Liquidation | 🇨🇭Switzerland | Disuelta | 22/8/2019 – presente |
| Cargo | Sigrist Fasstan AG | 🇨🇭Switzerland | Disuelta | 25/4/2017 – presente |
| Cargo | Rufer AG | 🇨🇭Switzerland | Activa | 2/2/2017 – presente |
| Cargo | cool food relation ag | 🇨🇭Switzerland | Disuelta | 30/11/2016 – presente |
| Cargo | Landi Säntis AG | 🇨🇭Switzerland | Disuelta | 1/7/2019 – presente |
| Cargo | Participate Group AG | 🇨🇭Switzerland | Activa | 11/4/2018 – presente |
| Cargo | caviezel giovanettoni ag | 🇨🇭Switzerland | Activa | 6/7/2020 – presente |
| Cargo | Rhy Oel AG | 🇨🇭Switzerland | Activa | 21/7/2020 – presente |
| Cargo | LV-Maschinencenter Netstal AG | 🇨🇭Switzerland | Activa | 26/6/2020 – presente |
| Cargo | LV-Beteiligungs AG | 🇨🇭Switzerland | Disuelta | 10/8/2020 – presente |
| Cargo | Hoefle + Ehrler AG | 🇨🇭Switzerland | Disuelta | 29/6/2020 – presente |
28/5/2020
appointed
22/8/2019
appointed
30/11/2016
appointed