| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | RedcoMet Resources AG | 🇨🇭Svizzera | Active | 07/11/2024 – present |
| Officer | Andalucia Holding GmbH | 🇨🇭Svizzera | Active | 19/06/2020 – present |
| Officer | Werner Entwicklung AG | 🇨🇭Svizzera | Active | 07/07/2020 – present |
| Officer | Werner Immobilien AG | 🇨🇭Svizzera | Active | 07/07/2020 – present |
| Officer | Lärche GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 30/06/2017 – present |
07/11/2024
appointed
14/11/2023
appointed
30/06/2017
appointed