| Company | Timeline | Status | |
| Brandon Controls Limited Secretary • Unreported | 1 Mar 2002←5 Years→30 Sep 2007 | Active | |
Electrical & Boiler Services Limited Secretary • Unreported | 18 Feb 1998←9 Years→31 Mar 2007 | Dissolved | |
| JBC Group Limited Secretary • Unreported | 8 Jan 1998←9 Years→31 Mar 2007 | Active | |
| Boiler & Heating Supplies Limited Director • Accountant | 22 Sep 1997←4 Years→1 Mar 2002 | Active | |
| Boiler & Heating Supplies Limited Secretary • Accountant | 17 Nov 1994←12 Years→30 Sep 2007 | Active | |
| JBC Industrial Services Limited Secretary • Accountant | 30 Aug 1994←12 Years→31 Mar 2007 | Active | |
