| Company | Timeline | Status | |
| Reride Engineering Limited Director • Engineer | 22 Sep 1991←21 Years→18 Feb 2013 | Dissolved | |
| M.J.& D.Cotterill(Engineers)Limited Director • Engineer | 14 Sep 1991←21 Years→18 Feb 2013 | Liquidation | |
| Reride Engineering Limited Director • Unreported | 1 Jan 1970←43 Years→18 Feb 2013 | Dissolved | |
