| Company | Timeline | Status | |
| Harrogate Horseless Carriages Limited Secretary • Unreported | 7 Jun 2005←20 Years→Current | Active | |
| Harrogate Horseless Carriages Motorsport Limited Secretary • Director | 30 May 2003←22 Years→Current | Active | |
| Harrogate Horseless Carriages Motorsport Limited Director • Director | 30 May 2003←6 Years→1 Mar 2010 | Active | |
