| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BIKO Verladetechnik AG | 🇨🇭Svizzera | Dissolved | 12/07/2023 – present |
| Officer | Blauseestiftung des Rotary Club Burgdorf | 🇨🇭Svizzera | Active | 11/01/2023 – present |
| Officer | BIKO Immo AG | 🇨🇭Svizzera | Active | 18/11/2022 – present |
| Officer | bfb Egerkingen ag | 🇨🇭Svizzera | Active | 26/07/2016 – present |
| Officer | BIKO Engineering AG | 🇨🇭Svizzera | Active | 12/07/2016 – present |
12/07/2023
appointed
11/01/2023
appointed
12/07/2016
appointed