| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Arvotech GmbH | 🇨🇭Switzerland | Active | 27/08/2018 – present |
| Officer | DS-Arvotech AG | 🇨🇭Switzerland | Active | 29/01/2019 – present |
| Officer | KSU A-Technik AG | 🇨🇭Switzerland | Active | 29/01/2019 – present |
| Officer | KSU Umwelttechnik AG | 🇨🇭Switzerland | Active | 26/11/2018 – present |
| Officer | Stamus Immobilien AG | 🇨🇭Switzerland | Active | 25/05/2016 – present |
| Officer | WUMATEX AG | 🇨🇭Switzerland | Active | 22/01/2019 – present |
| Officer | STR Holding AG | 🇨🇭Switzerland | Active | 18/03/2020 – present |
| Officer | AWS Architekten AG | 🇨🇭Switzerland | Active | 12/02/2020 – present |
08/02/2024
appointed
27/03/2020
appointed
12/02/2020
appointed