| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | IUB Immobilien und Unternehmensbeteiligungen AG | 🇨🇭Switzerland | Activa | 26/11/2020 – presente |
| Cargo | Weinbaugenossenschaft Küttigen in Liquidation | 🇨🇭Switzerland | Disuelta | 21/3/2019 – presente |
| Cargo | Genossenschaft Wärmeverbund Bohnlet Küttigen | 🇨🇭Switzerland | Activa | 23/11/2018 – presente |
26/11/2020
appointed
21/3/2019
appointed
23/11/2018
appointed