| Company | Timeline | Status | |
| Harlington Management Company Limited Director • Chartered Surveyor | 16 Apr 2010←6 Years→21 Apr 2016 | Active | |
| F.T. Allen Limited Secretary • Unreported | 1 May 1998←27 Years→10 Jan 2026 | Dissolved | |
| F.T. Allen Limited Director • Unreported | 1 Jan 1995←2 Years 5 Months→8 Jun 1997 | Dissolved | |
