| Company | Timeline | Status | |
| Telerail Networks Ltd Director • Engineer | 4 Nov 2016←5 Years→5 Jul 2022 | Dissolved | |
| Professional Engineering Projects Limited Director • Non-executive Director | 16 Dec 2015←9 Years→Current | Active | |
| Professional Engineering Projects Limited Director • Non-executive Director | 16 Dec 2015←9 Years→30 Sep 2025 | Active | |
