| Company | Timeline | Status | |
| Sidcot School Director • Agricultural Trader | 1 Sep 2000←9 Years→31 Aug 2009 | Active | |
| H. Dolton & Son Limited Director • Agricultural Merchant | 23 Dec 1991←34 Years→Current | Active | |
| H. Dolton & Son Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
