| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Sabag Immobilien AG | 🇨🇭Switzerland | Active | 24/07/2025 – present |
| Officer | Thummel AG | 🇨🇭Switzerland | Active | 30/12/2024 – present |
| Officer | Sabag Baukeramik AG | 🇨🇭Switzerland | Active | 12/02/2024 – present |
| Officer | SABAG Basel AG Füllinsdorf | 🇨🇭Switzerland | Active | 05/01/2024 – present |
| Officer | SABAG LUZERN AG, MIT SITZ IN ROTHENBURG | 🇨🇭Switzerland | Active | 28/12/2023 – present |
| Officer | Sabag Holding AG | 🇨🇭Switzerland | Active | 18/12/2023 – present |
| Officer | SABAG Biel/Bienne AG | 🇨🇭Switzerland | Active | 18/12/2023 – present |
| Officer | Sabag Hägendorf AG | 🇨🇭Switzerland | Active | 30/11/2023 – present |
| Officer | Genossenschaft VSBH-ASMMC | 🇨🇭Switzerland | Active | 05/10/2020 – present |
| Officer | Mugato Holding AG | 🇨🇭Switzerland | Active | 31/01/2018 – present |
| Officer | Weckerle AG | 🇨🇭Switzerland | Active | 31/01/2018 – present |
| Officer | PMP Handels AG | 🇨🇭Switzerland | Active | 31/01/2018 – present |
| Officer | Wohlfahrtsfonds der Kohler Sabag AG in Liquidation | 🇨🇭Switzerland | Dissolved | 24/05/2016 – present |
| Officer | Tschopp-Vorsorgestiftung in Liquidation | 🇨🇭Switzerland | Dissolved | 19/05/2016 – present |
24/07/2025
appointed
30/12/2024
appointed
19/05/2016
appointed