| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | IPKU-Treuhand AG | 🇨🇭Svizzera | Dissolved | 20/07/2022 – present |
| Officer | IPKU Verwaltung GmbH | 🇨🇭Svizzera | Dissolved | 20/07/2022 – present |
| Officer | Copera Holding GmbH | 🇨🇭Svizzera | Active | 23/04/2025 – present |
20/07/2022
appointed