| Company | Timeline | Status | |
The Dressmaker Studio Limited Director • Director | 2 Jun 2010←8 Years→12 Feb 2019 | Dissolved | |
| Titanium Surgical Instruments Limited Director • Unreported | 24 Aug 2000←25 Years→Current | Active | |
| Titanium Surgical Instruments Limited Secretary • Precision Engineer | 24 Aug 2000←25 Years→Current | Active | |
| Kenco Techniques Limited Secretary • Unreported | 2 Mar 1992←33 Years→Current | Active | |
| Kenco Techniques Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
