| Company | Timeline | Status | |
| Royce Roberts Automotive Limited Director • Unreported | 13 Feb 2013←12 Years→Current | Active | |
| D.M. Keith (York) Limited Director • Unreported | 11 Jun 2010←15 Years→Current | Active | |
| D.M.Keith (Wakefield) Ltd Director • Unreported | 21 Mar 1997←28 Years→Current | Active | |
| Keith Hire & Leasing Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| D.M.Keith Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
