| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Meier Partner Tax AG | 🇨🇭Switzerland | Active | 23/01/2023 – present |
| Officer | Acton Treuhand AG | 🇨🇭Switzerland | Active | 17/07/2017 – present |
| Officer | Astit Holding AG | 🇨🇭Switzerland | Active | 26/04/2022 – present |
| Officer | Acton Revisions AG | 🇨🇭Switzerland | Active | 17/07/2017 – present |
| Officer | Balmer-Etienne AG | 🇨🇭Switzerland | Active | 11/08/2016 – present |
23/01/2023
appointed
26/04/2022
appointed