| Company | Timeline | Status | |
| 15 Tewit Well Road Management Company Limited Secretary • Group Operations Manager | 1 Jun 2005←20 Years→Current | Active | |
| 15 Tewit Well Road Management Company Limited Director • Group Operations Director | 25 Jun 2003←22 Years→Current | Active | |
Daks-Simpson Limited Director • Logistics Director | 14 Sep 1999←2 Years 6 Months→31 Mar 2002 | Dissolved | |
