| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ernst Grob AG | 🇨🇭Svizzera | Active | 08/08/2025 – present |
| Officer | Eckert AG | 🇨🇭Svizzera | Active | 22/07/2016 – present |
| Officer | Eckert Hydraulik AG | 🇨🇭Svizzera | Dissolved | 05/07/2016 – present |
08/08/2025
appointed
23/11/2022
appointed
05/07/2016
appointed