| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wohnbaugenossenschaft ANDREAS Gossau | 🇨🇭Switzerland | Activa | 24/4/2019 – presente |
| Cargo | ABK Media Group GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 26/7/2016 – presente |
| Cargo | Media Gruppe Schweiz Solenthaler | 🇨🇭Switzerland | Disuelta | 8/12/2017 – presente |
| Cargo | WIPS GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 31/10/2017 – presente |
24/4/2019
appointed
7/3/2018
appointed
31/10/2017
appointed