| Company | Timeline | Status | |
| Vail Williams Property Consultants Limited Director • Surveyor | 7 Jul 1997←5 Years→10 Jun 2003 | Dissolved | |
| Vail Williams Employment Services Limited Director • Chartered Surveyor | 22 Feb 1995←8 Years→10 Jun 2003 | Active | |
| Vail Williams (Services) Limited Director • Chartered Surveyor | 18 Sep 1992←10 Years→10 Jun 2003 | Dissolved | |
