| Company | Timeline | Status | |
| Dragon Test Services Ltd Director • Engineer | 25 Jul 2025←3 Months→Current | Active | |
| Dragon Test Services Ltd Director • Director | 22 Aug 2023←6 Months→1 Mar 2024 | Active | |
| Travis Test Technologies Limited Director • Senior Arps Engineer | 11 Jun 1999←26 Years→17 Oct 2025 | Dissolved | |
