| Company | Timeline | Status | |
| Realta Engineering Ltd Director • Engineer | 27 Aug 2025←2 Months→Current | Active | |
| Cranford Innovation Limited Director • Engineer | 23 Nov 2015←9 Years→Current | Active | |
Engineering Design Analysis Ltd Director • Engineer | 2 Sep 2008←9 Years→21 Nov 2017 | Dissolved | |
