| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LANDI Vechigen, Genossenschaft | 🇨🇭Svizzera | Active | 22/06/2017 – present |
| Officer | Adval Tech Management AG | 🇨🇭Svizzera | Active | 28/08/2020 – present |
| Officer | Adval Tech Immobilien AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/05/2020 – present |
| Officer | Adval Tech (Switzerland) AG | 🇨🇭Svizzera | Active | 16/12/2019 – present |
| Officer | KanalFritz GmbH | 🇨🇭Svizzera | Active | 19/06/2017 – present |
| Officer | FOBOHA (Switzerland) GmbH | 🇨🇭Svizzera | Dissolved | 28/10/2016 – present |
| Officer | Adval Tech (Grenchen) AG | 🇨🇭Svizzera | Active | 22/07/2025 – present |
| Officer | KanalFritz Solothurn GmbH | 🇨🇭Svizzera | Dissolved | 13/09/2018 – present |
12/09/2024
appointed
28/08/2020
appointed
19/06/2017
appointed