| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Holzherr Jost Muldenservice AG | 🇨🇭Switzerland | Dissolved | 17/09/2020 – present |
| Officer | Entsorgungscenter Jost Laufen AG | 🇨🇭Switzerland | Dissolved | 23/09/2020 – present |
23/07/2025
appointed
23/09/2020
appointed