| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Pensionskasse der Gruppe Gassmann in Liquidation | 🇨🇭Svizzera | Liquidation | 07/09/2022 – present |
| Officer | Cortepress AG | 🇨🇭Svizzera | Active | 02/08/2022 – present |
| Officer | Quod AG | 🇨🇭Svizzera | Active | 14/06/2022 – present |
| Officer | Courvoisier-Gassmann AG | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | Radio Canal 3 AG | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | TeleBielingue AG | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | Bieler Tagblatt AG | 🇨🇭Svizzera | Dissolved | 23/06/2021 – present |
| Officer | Gassmann Media AG | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | Multimedia Gassmann AG | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | RadioBilingue SA | 🇨🇭Svizzera | Active | 23/06/2021 – present |
| Officer | Verein WEMF | 🇨🇭Svizzera | Active | 25/09/2017 – present |
| Officer | WEMF AG für Werbemedienforschung | 🇨🇭Svizzera | Active | 25/09/2017 – present |
07/09/2022
appointed
02/08/2022
appointed
25/09/2017
appointed