| Company | Timeline | Status | |
| Burham Estates Limited Secretary • Company Director | 19 May 1992←33 Years→Current | Active | |
| Burham Estates Limited Director • Company Director | 31 Dec 1991←33 Years→Current | Active | |
| R Dunham UK Services Limited Director • Company Director | 14 Jun 1991←16 Years→9 Aug 2007 | Dissolved | |
