| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wohnbaugenossenschaft Stierenberg | 🇨🇭Svizzera | Active | 28/01/2025 – present |
| Officer | Stiftung Dariu | 🇨🇭Svizzera | Active | 28/01/2025 – present |
| Officer | Schöni Finefood AG | 🇨🇭Svizzera | Active | 31/10/2025 – present |
| Officer | Pensionskasse der Schweizer Paraplegiker-Gruppe Nottwil | 🇨🇭Svizzera | Active | 06/08/2025 – present |
| Officer | HIS Beteiligungen AG | 🇨🇭Svizzera | Active | 20/02/2025 – present |
| Officer | Stiftung HIS | 🇨🇭Svizzera | Active | 14/02/2025 – present |
| Officer | Active Communication AG | 🇨🇭Svizzera | Active | 26/07/2022 – present |
| Officer | Schweizer Paraplegiker-Stiftung | 🇨🇭Svizzera | Active | 25/01/2019 – present |
| Officer | Stiftung LÄNDLI | 🇨🇭Svizzera | Active | 28/12/2023 – present |
| Officer | Mineralquelle Eptingen AG | 🇨🇭Svizzera | Active | 21/09/2023 – present |
| Officer | ParaHelp AG | 🇨🇭Svizzera | Active | 06/06/2023 – present |
| Officer | schoeni.ch holding ag | 🇨🇭Svizzera | Active | 11/01/2023 – present |
| Officer | Bethesda Spital AG | 🇨🇭Svizzera | Active | 25/05/2018 – present |
| Officer | Schweizer Unternehmungen AG | 🇨🇭Svizzera | Active | 13/06/2022 – present |
| Officer | Schweizer Liegenschaften AG | 🇨🇭Svizzera | Active | 08/06/2022 – present |
| Officer | Schweizer Electronic AG | 🇨🇭Svizzera | Active | 03/06/2022 – present |
| Officer | Hotel Sempachersee AG | 🇨🇭Svizzera | Active | 07/07/2021 – present |
| Officer | Wohlfahrtsfonds der Schweizer Paraplegiker-Gruppe | 🇨🇭Svizzera | Active | 15/06/2021 – present |
| Officer | Vorbüel AG | 🇨🇭Svizzera | Active | 27/10/2020 – present |
| Officer | Kulturstiftung der UBS Aargau/Solothurn | 🇨🇭Svizzera | Active | 14/09/2020 – 31/08/2017 |
| Officer | Neue Aargauer Bank AG | 🇨🇭Svizzera | Dissolved | 09/10/2019 – present |
| Officer | Pensionskasse Diakonat Bethesda Basel | 🇨🇭Svizzera | Active | 04/05/2020 – present |
| Officer | Annette Ringier-Stiftung | 🇨🇭Svizzera | Active | 22/04/2020 – present |
| Officer | Stiftung Diakonat Bethesda | 🇨🇭Svizzera | Active | 27/04/2017 – present |
| Officer | Stiftung Humanitas | 🇨🇭Svizzera | Active | 07/11/2017 – present |
| Officer | salta (schulalternative aargau/solothurn) | 🇨🇭Svizzera | Dissolved | 29/03/2016 – present |
| Officer | cash zweiplus ag | 🇨🇭Svizzera | Dissolved | 27/11/2017 – present |
| Officer | Ringier Print Holding AG | 🇨🇭Svizzera | Active | 18/09/2017 – present |
| Officer | Ringier Print Adligenswil AG | 🇨🇭Svizzera | Dissolved | 12/09/2017 – present |
| Officer | Stiftung Hans Ringier | 🇨🇭Svizzera | Active | 06/08/2019 – present |
| Officer | Verlags AG | 🇨🇭Svizzera | Dissolved | 12/07/2018 – present |
| Officer | Heitern Holding AG in Liquidation | 🇨🇭Svizzera | Liquidation | 20/09/2017 – present |
| Officer | SWP Holding AG | 🇨🇭Svizzera | Dissolved | 21/12/2018 – present |
| Officer | Ringier Areal AG | 🇨🇭Svizzera | Active | 21/12/2018 – present |
| Officer | Stiftung Wendepunkt | 🇨🇭Svizzera | Active | 06/10/2025 – present |
| Officer | Ringier Central and Eastern Europe AG | 🇨🇭Svizzera | Active | 25/07/2017 – present |
| Officer | 2R MEDIA SA | 🇨🇭Svizzera | Dissolved | 09/01/2018 – present |
| Officer | Mediamat AG | 🇨🇭Svizzera | Dissolved | 25/09/2017 – present |
| Officer | Ringier Art AG | 🇨🇭Svizzera | Active | 03/10/2017 – present |
| Officer | Personalvorsorgestiftung der Ringier Gruppe | 🇨🇭Svizzera | Active | 18/09/2018 – present |
| Officer | Ringier Holding AG | 🇨🇭Svizzera | Dissolved | 03/10/2017 – present |
12/01/2026
appointed
10/12/2025
appointed
29/03/2016
appointed