| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Parit AG | 🇨🇭Svizzera | Active | 06/03/2024 – present |
| Officer | Bresga Fenster AG | 🇨🇭Svizzera | Active | 16/01/2023 – present |
| Officer | Bresga Holding AG | 🇨🇭Svizzera | Active | 10/01/2023 – present |
| Officer | Wohnbaugenossenschaft zum Holz | 🇨🇭Svizzera | Active | 10/01/2023 – present |
| Officer | Bresga Innenausbau AG | 🇨🇭Svizzera | Active | 10/01/2023 – present |
| Officer | Greenfish AG | 🇨🇭Svizzera | Active | 24/12/2020 – present |
| Officer | Zinctec AG | 🇨🇭Svizzera | Dissolved | 20/08/2019 – present |
| Officer | fit4job GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 22/05/2019 – present |
| Officer | Wibag AG | 🇨🇭Svizzera | Active | 03/03/2017 – present |
| Officer | Bresga Verwaltungen AG | 🇨🇭Svizzera | Active | 23/10/2023 – present |
| Officer | Wohnbaugenossenschaft Sunneschy | 🇨🇭Svizzera | Active | 10/01/2023 – present |
| Officer | Devixx AG | 🇨🇭Svizzera | Active | 08/07/2022 – present |
| Officer | Wohnbaugenossenschaft Lerchental | 🇨🇭Svizzera | Active | 03/01/2024 – present |
| Officer | Wohnbaugenossenschaft Bremit | 🇨🇭Svizzera | Active | 10/01/2023 – present |
06/03/2024
appointed
16/01/2023
appointed
03/03/2017
appointed