| Company | Timeline | Status | |
| Claybourns Garages Limited Director • Motor Dealer | 31 Dec 1991←33 Years→Current | Active | |
| Grantearl Limited Director • Company Director | 31 Jul 1991←34 Years→Current | Active | |
| E.Claybourn & Company Limited Director • Motor Dealer | 28 Jun 1991←34 Years→Current | Active | |
| Wiseton Securities Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
