| Company | Timeline | Status | |
| The Guild Of Motoring Writers Limited Director • Journalist | 17 May 2012←13 Years→Current | Active | |
| The Guild Of Motoring Writers Limited Director • Journalist | 17 May 2012←12 Years→6 Sep 2024 | Active | |
| Retroscript Limited Director • None | 10 Jan 2007←18 Years→Current | Active | |
| Historic Rally Car Register Limited Director • Support Manager | 20 Feb 1999←5 Years→30 Dec 2004 | Active | |
