| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Heizoel-Transport AG | 🇨🇭Svizzera | Active | 22/04/2025 – present |
| Officer | Bürgi AG | 🇨🇭Svizzera | Active | 22/04/2025 – 22/03/2019 |
| Officer | Bürgi Treuhand AG in Liquidation | 🇨🇭Svizzera | Liquidation | 18/08/2017 – present |
22/04/2025
appointed
22/03/2019
resigned
18/08/2017
appointed