| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | enovetic ag | 🇨🇭Svizzera | Active | 12/04/2016 – present |
| Officer | RIVAG Immobilien AG | 🇨🇭Svizzera | Active | 01/07/2020 – present |
| Officer | swissQprint AG | 🇨🇭Svizzera | Active | 22/10/2021 – present |
| Officer | PSA - Parts & Systems AG | 🇨🇭Svizzera | Dissolved | 24/07/2020 – present |
| Officer | Moosacker Immobilien AG | 🇨🇭Svizzera | Active | 03/07/2020 – present |
| Officer | Menzi Muck AG | 🇨🇭Svizzera | Active | 01/07/2020 – present |
| Officer | wzw-optic AG | 🇨🇭Svizzera | Active | 27/04/2016 – present |
| Officer | Center Rheintal AG | 🇨🇭Svizzera | Active | 09/12/2020 – present |
| Officer | RIVAG Rheintal AG | 🇨🇭Svizzera | Dissolved | 29/06/2020 – present |
| Officer | Baucor AG | 🇨🇭Svizzera | Dissolved | 24/07/2020 – present |
| Officer | Der Profi Personalmanagement AG | 🇨🇭Svizzera | Active | 03/05/2021 – present |
| Officer | Menzi Muck Gruppe AG | 🇨🇭Svizzera | Active | 29/06/2020 – present |
| Officer | HMS Beteiligungs AG | 🇨🇭Svizzera | Active | 13/07/2021 – present |
12/04/2016
appointed