| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | S. Stettler Zwingen GmbH, mit Sitz in Luzern in Liquidation | 🇨🇭Svizzera | Dissolved | 16/07/2020 – present |
| Officer | B. Kunz Zwingen GmbH, mit Sitz in Luzern in Liquidation | 🇨🇭Svizzera | Dissolved | 12/07/2018 – present |
16/07/2020
appointed
12/07/2018
appointed