| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Regio Recycling Management AG | 🇨🇭Svizzera | Active | 22/01/2018 – present |
| Officer | Regio Recycling Goldach AG | 🇨🇭Svizzera | Active | 30/04/2018 – present |
| Officer | Regio Recycling Müllheim AG | 🇨🇭Svizzera | Active | 26/04/2018 – present |
| Officer | ARGE Astra Volketswil AG | 🇨🇭Svizzera | Active | 29/05/2018 – present |
| Officer | RBI Recycling AG | 🇨🇭Svizzera | Active | 17/01/2018 – present |
| Officer | OSEA Öl- und Strassenschlammentwässerungs AG | 🇨🇭Svizzera | Active | 26/01/2018 – present |
22/05/2023
appointed
14/05/2019
appointed
08/05/2019
appointed