| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Rothorn Group AG in Liquidation | 🇨🇭Switzerland | Liquidation | 04/09/2025 – present |
| Officer | SoftwareOne Holding AG | 🇨🇭Switzerland | Active | 24/05/2024 – present |
| Officer | Dr. Pirmin Hotz Vermögensverwaltungen AG | 🇨🇭Switzerland | Active | 15/07/2019 – present |
| Officer | ERNI Group Holding AG | 🇨🇭Switzerland | Active | 11/10/2021 – present |
| Officer | ARYZTA AG | 🇨🇭Switzerland | Active | 02/02/2021 – present |
| Officer | Jivana Link AG | 🇨🇭Switzerland | Active | 04/03/2020 – present |
| Officer | ER Enterprises AG | 🇨🇭Switzerland | Active | 08/07/2019 – present |
| Officer | HT5 AG | 🇨🇭Switzerland | Active | 27/05/2019 – present |
| Officer | HERITAGE B B.V., Amsterdam, Zweigniederlassung Zug | 🇨🇭Switzerland | Active | 24/07/2018 – present |
| Officer | Jivana Finance AG in Liquidation | 🇨🇭Switzerland | Liquidation | 05/04/2017 – present |
| Officer | Raiffeisenbank Cham-Steinhausen Genossenschaft | 🇨🇭Switzerland | Active | 13/04/2016 – present |
| Officer | Emmi Langnau AG | 🇨🇭Switzerland | Active | 05/07/2019 – present |
| Officer | Emmi Management AG | 🇨🇭Switzerland | Active | 18/06/2019 – present |
| Officer | Emmi-Vorsorgestiftung | 🇨🇭Switzerland | Active | 18/10/2019 – present |
| Officer | Emmi Schweiz AG | 🇨🇭Switzerland | Active | 18/06/2019 – present |
| Officer | Emmi-Wohlfahrtsfonds | 🇨🇭Switzerland | Active | 12/07/2019 – present |
| Officer | Emmi Finanz AG | 🇨🇭Switzerland | Active | 18/06/2019 – present |
| Officer | Prochema Baar AG | 🇨🇭Switzerland | Active | 16/04/2021 – present |
04/09/2025
appointed
24/05/2024
appointed
13/04/2016
appointed