| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Sirag AG | 🇨🇭Svizzera | Active | 27/09/2024 – present |
| Officer | Mathis & Gerschwiler Elektro AG | 🇨🇭Svizzera | Active | 14/04/2022 – present |
| Officer | Ro-Ma Roland Mathis | 🇨🇭Svizzera | Dissolved | 16/01/2020 – present |
| Officer | Elektro Wolf-Mathis GmbH | 🇨🇭Svizzera | Active | 14/12/2021 – present |
27/09/2024
appointed
14/04/2022
appointed
16/01/2020
appointed