| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Shooting Range Schinznach GmbH | 🇨🇭Switzerland | Active | 29/11/2016 – present |
| Officer | GB Tactical GmbH | 🇨🇭Switzerland | Active | 04/03/2024 – present |
| Officer | Swiss Shooting Range GmbH | 🇨🇭Switzerland | Dissolved | 05/04/2022 – present |
| Officer | Swiss Shooting Armory GmbH | 🇨🇭Switzerland | Dissolved | 28/09/2016 – present |
29/12/2025
appointed
11/12/2024
appointed
05/04/2022
appointed