| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HGC Beteiligungen AG | 🇨🇭Switzerland | Active | 11/07/2025 – present |
| Officer | HGC Handel AG | 🇨🇭Switzerland | Active | 11/07/2025 – present |
| Officer | DLMC AG | 🇨🇭Switzerland | Active | 20/12/2024 – present |
| Officer | ARIBAG AG | 🇨🇭Switzerland | Active | 28/02/2023 – present |
| Officer | Aregger Beteiligungen AG Buttisholz | 🇨🇭Switzerland | Active | 13/01/2023 – present |
| Officer | Cat Aviation AG | 🇨🇭Switzerland | Active | 24/10/2018 – present |
| Officer | Gebr. Hodel AG | 🇨🇭Switzerland | Active | 23/05/2017 – present |
| Officer | Cubotoo AG | 🇨🇭Switzerland | Active | 11/05/2023 – present |
| Officer | PSI Construction AG | 🇨🇭Switzerland | Active | 17/12/2024 – present |
| Officer | PSI Invest AG | 🇨🇭Switzerland | Active | 13/12/2024 – present |
11/07/2025
appointed
20/12/2024
appointed
23/05/2017
appointed