| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wierec Trading AG | 🇨🇭Svizzera | Dissolved | 12/07/2023 – present |
| Officer | Wierec Services GmbH | 🇨🇭Svizzera | Dissolved | 07/07/2023 – present |
| Officer | AVO Wiederkehr Recycling AG | 🇨🇭Svizzera | Active | 28/08/2023 – present |
| Officer | Wiederkehr Recycling AG | 🇨🇭Svizzera | Active | 07/07/2023 – present |
| Officer | Heidi Chocolaterie Suisse SA | 🇨🇭Svizzera | Dissolved | 11/03/2020 – present |
| Officer | Heidi Chocolat Suisse SA | 🇨🇭Svizzera | Active | 11/03/2020 – present |
20/05/2025
appointed
15/05/2025
appointed
11/03/2020
appointed