| Company | Timeline | Status | |
| Castle Combe Circuit Limited Director • Company Director | 19 Nov 1996←12 Years→4 Oct 2009 | Active | |
West End Securities & Developments Limited Director • Company Director | 1 Feb 1992←17 Years→18 Oct 2009 | Dissolved | |
| British Racing & Sports Car Club Limited Director • Company Director | 23 Apr 1991←13 Years→20 Mar 2005 | Active | |
