| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Felsenstieg AG | 🇨🇭Switzerland | Activa | 24/9/2019 – presente |
| Cargo | Milchgenossenschaft Oberfrittenbach | 🇨🇭Switzerland | Activa | 12/4/2019 – presente |
| Cargo | Tattgo GmbH | 🇨🇭Switzerland | Activa | 29/12/2017 – presente |
| Cargo | Brunnengenossenschaft Reuti, (Hasliberg) | 🇨🇭Switzerland | Activa | 13/12/2022 – presente |
| Cargo | Stiftung für Alterswohnungen der Gemeinden Aarwangen, Bannwil, Schwarzhäusern, Thunstetten | 🇨🇭Switzerland | Disuelta | 3/3/2017 – presente |
| Cargo | Wüthrich Metall- und Glasbau AG | 🇨🇭Switzerland | Disuelta | 21/8/2019 – presente |
24/9/2019
appointed
12/4/2019
appointed
29/12/2017
appointed