| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Aquagrischa AG | 🇨🇭Svizzera | Active | 07/03/2024 – present |
| Officer | Christian Jost AG | 🇨🇭Svizzera | Dissolved | 25/06/2020 – present |
| Officer | RECOTRON AG | 🇨🇭Svizzera | Active | 14/08/2018 – present |
| Officer | ABG Technology AG | 🇨🇭Svizzera | Active | 10/10/2017 – present |
| Officer | Ulrich Huber AG | 🇨🇭Svizzera | Active | 26/04/2022 – present |
07/03/2024
appointed
25/06/2020
appointed
10/10/2017
appointed