| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Sterk Finanz AG | 🇨🇭Switzerland | Activa | 27/5/2021 – presente |
| Cargo | STERK CINE AG | 🇨🇭Switzerland | Activa | 10/10/2025 – presente |
| Cargo | Belart-Partner AG | 🇨🇭Switzerland | Activa | 22/3/2022 – presente |
| Cargo | BLACK GOLD WHITE AG | 🇨🇭Switzerland | Activa | 31/8/2020 – presente |
| Cargo | QNO AG | 🇨🇭Switzerland | Activa | 11/2/2020 – presente |
| Cargo | W Investments (CH) AG in Liquidation | 🇨🇭Switzerland | Disuelta | 6/12/2018 – presente |
| Cargo | Balfour Beatty Rail Schweiz GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 8/8/2017 – presente |
| Cargo | Orion Pharma AG | 🇨🇭Switzerland | Activa | 22/9/2017 – presente |
| Cargo | KENDRIS Services AG | 🇨🇭Switzerland | Activa | 4/8/2017 – 28/11/2025 |
| Cargo | eco-wash AG | 🇨🇭Switzerland | Activa | 18/12/2023 – presente |
| Cargo | Die Medien AG - achtsame Publizistik SDFF | 🇨🇭Switzerland | Activa | 11/2/2022 – presente |
| Cargo | JetStream Switzerland GmbH | 🇨🇭Switzerland | Activa | 12/8/2020 – presente |
| Cargo | Knapp Verlag AG | 🇨🇭Switzerland | Activa | 13/9/2022 – presente |
| Cargo | Immosoft AG in Liquidation | 🇨🇭Switzerland | Liquidación | 15/9/2023 – presente |
28/11/2025
resigned
10/10/2025
appointed
4/8/2017
appointed