| Company | Timeline | Status | |
| Optiglass Limited Secretary • Unreported  | 14 Feb 2008←10 Months→15 Dec 2008  | Active  | |
| Starna Limited Secretary • Accountant  | 1 Mar 2006←2 Years 9 Months→14 Dec 2008  | Active  | |
| Starna Scientific Limited Secretary • Accountant  | 1 Mar 2006←2 Years 9 Months→14 Dec 2008  | Active  | |
| Barking & District Indoor Bowls Club Limited Director • Accountant  | 22 Nov 2004←14 Years→15 Sep 2019  | Active  | |
| Move Ahead Management Limited Director • Director  | 23 Jul 2004←19 Years→24 Oct 2023  | Dissolved  | |
