| Company | Timeline | Status | |
| Airtech Management Limited Director • Retired Solicitor | 25 Jun 1999←12 Years→8 Oct 2011 | Dissolved | |
| Standhaven Limited Director • Solicitor | 20 Jul 1993←13 Years→24 Apr 2007 | Active | |
| 71, Portland Place (Management) Limited Director • Solicitor | 20 Jul 1993←13 Years→24 Apr 2007 | Active | |
