| Company | Timeline | Status | |
| Opcom Rail Ltd Director • Engineering Consultant | 15 Sep 2025←4 Months→Current | Active | |
| Octane Rail Ltd Director • Telecommunications Engineer | 4 Aug 2022←3 Years→9 Dec 2025 | Dissolved | |
| Opcom Solutions Ltd Director • Telecoms Engineer | 27 Feb 2014←7 Years→10 Aug 2021 | Dissolved | |
