| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wiederkehr Recycling AG | 🇨🇭Svizzera | Active | 11/08/2022 – present |
| Officer | Wierec Services GmbH | 🇨🇭Svizzera | Dissolved | 12/08/2022 – present |
| Officer | Wierec Trading AG | 🇨🇭Svizzera | Dissolved | 24/06/2022 – present |
| Officer | AVO Wiederkehr Recycling AG | 🇨🇭Svizzera | Active | 16/06/2022 – present |
20/03/2023
appointed
12/08/2022
appointed
16/06/2022
appointed