| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Personalstiftung der Studer Professional Audio GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 6/2/2019 – presente |
| Cargo | Studer Professional Audio GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 1/6/2018 – presente |
| Cargo | Harman Magyarország Kft., Székesfehérvár (HU), Zweigniederlassung Regensdorf/Schweiz | 🇨🇭Switzerland | Disuelta | 9/8/2019 – presente |
23/6/2020
appointed
19/8/2019
appointed