| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | bossinfo.ch AG | 🇨🇭Svizzera | Active | 21/04/2020 – present |
| Officer | Boss Info AG | 🇨🇭Svizzera | Active | 21/04/2020 – present |
| Officer | pmc Informatik AG | 🇨🇭Svizzera | Dissolved | 27/08/2019 – present |
| Officer | Rolf Roth Holding GmbH | 🇨🇭Svizzera | Dissolved | 22/12/2016 – present |
21/04/2020
appointed
27/08/2019
appointed