| Company | Timeline | Status | |
| Callvan Hire Limited Director • Mechanic | 25 Sep 2002←23 Years→Current | Liquidation | |
| Sheridan Classic Car Company Limited Director • Company Director | 24 Jan 1995←28 Years→17 Jan 2023 | Dissolved | |
| Sheridan Classic Car Company Limited Director • Managing Director Motor Engineer | 31 Dec 1990←2 Years 1 Month→1 Feb 1993 | Dissolved | |
