| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ryser Audit AG | 🇨🇭Switzerland | Active | 27/06/2024 – present |
| Officer | Ryser Revision AG | 🇨🇭Switzerland | Active | 01/07/2020 – present |
| Officer | Ryser Treuhand AG | 🇨🇭Switzerland | Active | 01/07/2020 – present |
| Officer | Bank Vontobel AG | 🇨🇭Switzerland | Active | 28/03/2018 – present |
| Officer | Fidinter Treuhand AG | 🇨🇭Switzerland | Active | 01/02/2021 – present |
| Officer | Fidinter AG | 🇨🇭Switzerland | Active | 03/02/2021 – present |
27/06/2024
appointed
01/07/2020
appointed
28/03/2018
appointed