| Company | Timeline | Status | |
| Cokethorpe Educational Trust Limited Director • Writer | 5 Nov 1996←14 Years→22 Mar 2011 | Active | |
| The Mulberry Bush Organisation Limited Director • Writer | 2 Nov 1996←4 Years→27 Jan 2001 | Active | |
| Eynsham Park Limited Director • Landowner | 22 Mar 1991←34 Years→Current | Active | |
| Eynsham Park Limited Director • Unreported | 1 Jan 1970←55 Years→14 Mar 2025 | Active | |
