| Company | Timeline | Status | |
| R.Lamb(Jarrow)Limited Secretary • Unreported  | 7 Aug 1996←29 Years→Current  | Active  | |
| Lamb International Limited Director • National Transport  | 9 Oct 1992←33 Years→Current  | Active  | |
| R.Lamb(Jarrow)Limited Director • Coal Merchant  | 3 Jul 1991←34 Years→Current  | Active  | |
