| Company | Timeline | Status | |
| Newburgh Engineering Co Limited Director • Accountant | 8 Dec 2005←3 Years→6 Oct 2009 | Dissolved | |
| Hope Valley Industrial Limited Director • Accountant | 4 Mar 2005←4 Years→15 Feb 2010 | Liquidation | |
| Newburgh Holdings Limited Secretary • Accountant | 4 Mar 2005←4 Years→15 Feb 2010 | Dissolved | |
| Newburgh Engineering Co Limited Secretary • Unreported | 21 Dec 1990←18 Years→6 Oct 2009 | Dissolved | |
