| Company | Timeline | Status | |
| D And J Underwood Limited Director • Engineer | 9 Mar 2011←14 Years→Current | Active | |
| Richwood (Oakham) Limited Director • Unreported | 10 Jul 2001←24 Years→Current | Active | |
| Richwood (Oakham) Limited Secretary • Motor Engineer | 10 Jul 2001←24 Years→Current | Active | |
