| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | active.personal AG | 🇨🇭Svizzera | Active | 26/01/2017 – present |
| Officer | OPUS Personal (Ost) AG | 🇨🇭Svizzera | Active | 30/09/2024 – present |
| Officer | STAHEL Personal AG | 🇨🇭Svizzera | Active | 10/05/2021 – present |
| Officer | OPUS Personal (SG) AG | 🇨🇭Svizzera | Active | 30/07/2020 – present |
| Officer | Felix Sigrist AG | 🇨🇭Svizzera | Active | 11/05/2020 – present |
| Officer | Wohnbaugenossenschaft Hofstetten in Liquidation | 🇨🇭Svizzera | Dissolved | 23/10/2018 – present |
| Officer | OPUS Personal (SZ) AG | 🇨🇭Svizzera | Active | 06/06/2017 – present |
| Officer | INTI Solution AG | 🇨🇭Svizzera | Active | 20/03/2017 – present |
15/01/2026
appointed
17/12/2024
appointed
20/03/2017
appointed