| Company | Timeline | Status | |
| The Quadrant (Newark Close) Management Company Limited Director • Motor Engineer | 9 May 1991←25 Years→29 Mar 2017 | Active | |
| Tomlin Builders Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Icknield Garage(Letchworth)Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
