| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Buss AG | 🇨🇭Svizzera | Active | 15/07/2020 – present |
| Officer | Kowema AG | 🇨🇭Svizzera | Active | 14/05/2019 – present |
| Officer | Perlen Immobilien AG | 🇨🇭Svizzera | Active | 01/07/2025 – present |
| Officer | Perlen Industrieholding AG | 🇨🇭Svizzera | Active | 01/07/2025 – present |
| Officer | Perlen Papier Immobilien AG | 🇨🇭Svizzera | Active | 01/07/2025 – present |
15/07/2020
appointed
14/05/2019
appointed