| Company | Timeline | Status | |
| The Tas Partnership Limited Director • Transport Consultant | 1 Oct 2001←15 Years→18 May 2017 | Active | |
| Q.V. Associates Limited Secretary • Unreported | 1 Mar 1999←26 Years→Current | Active | |
| Q.V. Associates Limited Secretary • Unreported | 27 Mar 1991←1 Year 1 Month→9 May 1992 | Active | |
| Q.V. Associates Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
