| Company | Timeline | Status | |
| British Olympic Association(The) Director • Sportsman | 23 Apr 2003←1 Year 5 Months→29 Sep 2004 | Active | |
Dorney Lake Services Limited Director • Sportsman | 1 Jan 2002←2 Years 6 Months→21 Jul 2004 | Dissolved | |
Dorney Lake Trust Company Director • Sportsman | 1 Jan 2002←5 Years→24 Jan 2007 | Dissolved | |
| Sparks Charity Director • Company Director | 1 Feb 1997←2 Years→23 Feb 1999 | Dissolved | |
