| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Tagblatt der Stadt Zürich AG | 🇨🇭Switzerland | Activa | 10/9/2025 – presente |
| Cargo | Swiss Regiomedia AG | 🇨🇭Switzerland | Activa | 10/9/2025 – presente |
| Cargo | Zeitungshaus AG | 🇨🇭Switzerland | Activa | 10/9/2025 – presente |
| Cargo | FZ Furttaler Zeitung AG | 🇨🇭Switzerland | Activa | 3/9/2025 – presente |
| Cargo | Berner Medienhaus AG | 🇨🇭Switzerland | Activa | 18/9/2024 – presente |
| Cargo | Tamedia ZRZ AG | 🇨🇭Switzerland | Disuelta | 29/8/2023 – presente |
| Cargo | Berner Oberland Medien AG BOM | 🇨🇭Switzerland | Disuelta | 13/7/2023 – presente |
| Cargo | Tamedia Basler Zeitung AG | 🇨🇭Switzerland | Disuelta | 3/7/2023 – presente |
| Cargo | Schaer Thun AG | 🇨🇭Switzerland | Disuelta | 23/6/2022 – presente |
| Cargo | Schaer Holding AG | 🇨🇭Switzerland | Disuelta | 23/6/2022 – presente |
| Cargo | DZB Druckzentrum Bern AG | 🇨🇭Switzerland | Activa | 22/6/2021 – presente |
| Cargo | Presto Presse-Vertriebs AG | 🇨🇭Switzerland | Activa | 14/4/2021 – presente |
| Cargo | Pensionskasse II der TX Group AG in Liquidation | 🇨🇭Switzerland | Disuelta | 18/1/2019 – presente |
| Cargo | Tamedia Abo Services AG | 🇨🇭Switzerland | Activa | 9/3/2020 – presente |
| Cargo | Pensionskasse der TX Group AG | 🇨🇭Switzerland | Activa | 22/1/2018 – presente |
| Cargo | Wohlfahrtsfonds der TX-Group AG | 🇨🇭Switzerland | Activa | 22/12/2017 – presente |
| Cargo | DZZ Druckzentrum Zürich AG | 🇨🇭Switzerland | Activa | 14/6/2024 – presente |
10/9/2025
appointed
3/9/2025
appointed
22/12/2017
appointed