| Company | Timeline | Status | |
| Broadspear LLP Designated LLP Member • Unreported | 27 Jun 2019←3 Years→16 Aug 2022 | Dissolved | |
| The Tribe Horseracing Ltd Director • Director | 6 Feb 2018←5 Years→18 Jul 2023 | Dissolved | |
| Broadspear House Limited Director • Director | 6 Feb 2018←5 Years→18 Jul 2023 | Dissolved | |
| The Highclere Tribe Limited Director • Director | 6 Feb 2018←5 Years→18 Jul 2023 | Dissolved | |
| Eton Blue Racing Limited Director • Thoroughbred Management | 18 Jul 2013←12 Years→Current | Active | |
| Highclere Nominated Partner Limited Director • Thoroughbred Management | 30 Jul 2007←18 Years→Current | Active | |
| Newbury Racecourse Plc Director • Company Director | 21 Jan 2000←25 Years→Current | Active | |
| Highclere Thoroughbred Racing Limited Director • Thoroughbred Management | 7 Feb 1992←33 Years→Current | Active | |
| Highclere Stud Limited Director • Bloodstock Agent | 11 Nov 1991←11 Years→1 Aug 2003 | Active | |
