| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Edizioni Alfa Kartos SA | 🇨🇭Svizzera | Active | 23/05/2024 – present |
| Officer | Penta Vertriebs AG | 🇨🇭Svizzera | Active | 20/05/2016 – present |
| Officer | Bido AG | 🇨🇭Svizzera | Active | 10/08/2017 – present |
| Officer | Andreas Kümin AG | 🇨🇭Svizzera | Active | 17/02/2016 – present |
| Officer | Kümin Group AG | 🇨🇭Svizzera | Active | 10/08/2017 – present |
| Officer | EDA AG | 🇨🇭Svizzera | Active | 17/05/2016 – present |
| Officer | Lichtblick für Kinder | 🇨🇭Svizzera | Active | 21/08/2017 – present |
| Officer | ICC Images Cadeaux et Cartes AG | 🇨🇭Svizzera | Dissolved | 15/06/2016 – present |
| Officer | art & FUN GmbH | 🇨🇭Svizzera | Dissolved | 04/07/2016 – present |
| Officer | Light & Display Solutions GmbH | 🇨🇭Svizzera | Dissolved | 17/02/2016 – present |
| Officer | Constamed AG | 🇨🇭Svizzera | Active | 10/12/2025 – present |
| Officer | Geschäftshaus Rätia AG | 🇨🇭Svizzera | Active | 09/03/2020 – present |
18/11/2025
appointed
18/12/2018
appointed
25/04/2017
appointed