| Company | Timeline | Status | |
| Blackmore Electrical SW Limited Director • Electrician  | 19 Jun 2024←1 Year 4 Months→Current  | Active  | |
| The British Water Ski & Wakeboard Federation Limited Director • Company Director  | 11 Jan 2004←7 Years→8 Jan 2012  | Active  | |
| D.J. Blackmore Ltd Director • Unreported  | 19 May 1997←28 Years→Current  | Active  | |
