| Company | Timeline | Status | |
| JFDI Global Limited Director • Engineer | 23 Feb 2024←3 Months→11 Jun 2024 | Dissolved | |
| Hamilton Technical Press Limited Director • Managing Director | 9 Mar 2000←25 Years→12 Aug 2025 | Dissolved | |
| Enspec Technology Ltd Director • Engineer | 31 Dec 1991←34 Years→Current | Active | |
