| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Syma Holding AG | 🇨🇭Svizzera | Active | 03/10/2025 – present |
| Officer | MOORE ST. GALLEN AG | 🇨🇭Svizzera | Dissolved | 29/04/2021 – present |
| Officer | aumico AG | 🇨🇭Svizzera | Active | 16/08/2019 – present |
| Officer | Dr. Rietmann & Partner AG, Wirtschaftsprüfer und Steuerberater | 🇨🇭Svizzera | Active | 18/11/2019 – present |
03/10/2025
appointed
25/09/2024
appointed
30/09/2022
appointed