| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wohlfahrtsfonds der Indawisa Holding AG | 🇨🇭Switzerland | Activa | 19/9/2019 – presente |
| Cargo | Trima Holding AG | 🇨🇭Switzerland | Activa | 6/6/2019 – presente |
| Cargo | Quick Cuisine AG in Liquidation | 🇨🇭Switzerland | Disuelta | 18/1/2018 – presente |
| Cargo | Hardegger Hüppen AG | 🇨🇭Switzerland | Disuelta | 4/8/2017 – presente |
| Cargo | Aargauische Stiftung für Freiheit und Verantwortung in Politik und Wirtschaft | 🇨🇭Switzerland | Activa | 8/4/2016 – presente |
| Cargo | Pro Fair Trade AG | 🇨🇭Switzerland | Activa | 1/5/2024 – presente |
19/9/2019
appointed
6/6/2019
appointed
8/4/2016
appointed