| Company | Timeline | Status | |
| Speedform Construction Limited Secretary • Unreported | 11 Nov 1999←2 Years 8 Months→6 Aug 2002 | Active | |
| Q.I. Training Limited Secretary • Unreported | 1 Sep 1992←33 Years→Current | Active | |
| Q.I. Training Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
