| Company | Timeline | Status | |
| H.J.Gray & Sons,Limited Director • Director | 26 Mar 2008←17 Years→Current | Active | |
| Sports Developments LLP Designated LLP Member • Unreported | 21 Jan 2005←20 Years→Current | Active | |
| James Gilbert Limited Director • Co Director | 15 Oct 2003←22 Years→Current | Active | |
| Grays Of Cambridge Limited Director • Co Director | 15 Oct 2003←22 Years→Current | Active | |
| Gray-Nicolls Limited Director • Co Director | 15 Oct 2003←22 Years→Current | Active | |
| Grays Sports Limited Director • Company Director | 17 Jan 2003←22 Years→Current | Active | |
| Grays Of Cambridge (International) Limited Director • Company Director | 29 Mar 1994←31 Years→Current | Active | |
