| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Hugelshofer Immobilien AG | 🇨🇭Switzerland | Active | 23/12/2024 – present |
| Officer | Alterszentrum Kappelhof AG | 🇨🇭Switzerland | Active | 21/06/2024 – present |
| Officer | Olma Messen St.Gallen AG | 🇨🇭Switzerland | Active | 15/05/2023 – present |
| Officer | Barto AG | 🇨🇭Switzerland | Active | 11/10/2022 – present |
| Officer | Thur Auto AG | 🇨🇭Switzerland | Active | 27/01/2022 – present |
| Officer | cool food relation ag | 🇨🇭Switzerland | Dissolved | 30/11/2016 – present |
| Officer | Landi Schweiz AG | 🇨🇭Switzerland | Active | 21/02/2020 – present |
| Officer | UFA AG | 🇨🇭Switzerland | Active | 09/01/2020 – present |
| Officer | Sigrist Fasstan AG | 🇨🇭Switzerland | Dissolved | 26/11/2019 – present |
| Officer | MINOG AG | 🇨🇭Switzerland | Active | 18/10/2019 – present |
| Officer | Kühlhaus Neuhof AG Gossau | 🇨🇭Switzerland | Active | 02/10/2017 – present |
| Officer | Rufer AG | 🇨🇭Switzerland | Active | 02/02/2017 – present |
| Officer | Tobi Seeobst AG | 🇨🇭Switzerland | Active | 30/05/2024 – present |
| Officer | Baumgarten St. Margrethen AG | 🇨🇭Switzerland | Active | 26/06/2024 – present |
| Officer | Proverda AG | 🇨🇭Switzerland | Active | 01/03/2022 – present |
| Officer | Rhy Oel AG | 🇨🇭Switzerland | Active | 19/12/2023 – present |
| Officer | LV-Maschinencenter Netstal AG | 🇨🇭Switzerland | Active | 19/12/2023 – present |
| Officer | Vorsorgestiftung der LAVEBA-Gruppe | 🇨🇭Switzerland | Active | 25/04/2024 – present |
| Officer | LAVEBA Genossenschaft | 🇨🇭Switzerland | Active | 26/09/2023 – present |
| Officer | Pius Schäfler Beteiligungen und Immobilien AG | 🇨🇭Switzerland | Active | 05/05/2022 – present |
| Officer | Tanklager Sennwald AG | 🇨🇭Switzerland | Active | 26/07/2024 – present |
| Officer | Tawag Tanklager Walenbüchel AG | 🇨🇭Switzerland | Active | 21/10/2024 – present |
| Officer | Märla AG in Liquidation | 🇨🇭Switzerland | Dissolved | 11/07/2017 – present |
| Officer | Tröchni AG | 🇨🇭Switzerland | Active | 03/07/2024 – present |
| Officer | LANDI Appenzell AG | 🇨🇭Switzerland | Dissolved | 01/05/2018 – present |
| Officer | Participate Group AG | 🇨🇭Switzerland | Active | 11/04/2018 – present |
| Officer | caviezel giovanettoni ag | 🇨🇭Switzerland | Active | 30/10/2023 – present |
| Officer | LANDI Bodensee AG | 🇨🇭Switzerland | Dissolved | 08/04/2016 – present |
| Officer | Anicom AG | 🇨🇭Switzerland | Active | 23/07/2024 – present |
| Officer | Tanklager Mittelau AG | 🇨🇭Switzerland | Active | 26/07/2024 – present |
23/12/2024
appointed
21/06/2024
appointed
02/02/2017
appointed