| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Medviu AG | 🇨🇭Svizzera | Active | 02/07/2024 – present |
| Officer | ARGUS DATA INSIGHTS Holding AG | 🇨🇭Svizzera | Active | 05/03/2021 – present |
| Officer | ARGUS DATA INSIGHTS Schweiz AG | 🇨🇭Svizzera | Active | 19/02/2021 – present |
| Officer | Argus der Presse Holding AG | 🇨🇭Svizzera | Dissolved | 19/02/2021 – present |
| Officer | Nomor Riedless Beteiligungen AG | 🇨🇭Svizzera | Active | 19/02/2021 – present |
| Officer | one4u MEDIA AG | 🇨🇭Svizzera | Dissolved | 18/02/2021 – present |
02/07/2024
appointed
05/03/2021
appointed
18/02/2021
appointed