| Company | Timeline | Status | |
Arena International Motorsports Limited Secretary • Unreported | 9 Oct 1997←7 Years→16 Nov 2004 | Dissolved | |
| Grand Prix Design Consultants Ltd Director • Director | 5 Oct 1992←15 Years→10 Oct 2007 | Dissolved | |
| Grand Prix Design Consultants Ltd Secretary • Director | 18 May 1992←11 Years→1 Oct 2003 | Dissolved | |
Grand Prix Design (Services) Limited Secretary • Unreported | 28 Mar 1991←13 Years→16 Nov 2004 | Dissolved | |
