| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 6M Systems Ltd | 00981195 | 01/01/1991 | Dissolved |
| B.H.M. (FIFTH AVENUE) LIMITED | 02667514 | 02/12/1992 | Not Trading |
| Cookgrade Limited | 01855420 | 28/02/1991 | Dissolved |
| Majorplanet Ltd | 03213217 | 24/07/1996 | Dissolved |
| Stiva Ltd | 02136239 | 31/08/1992 | Dissolved |
| Yorkshire Rural Investment Ltd | 02473226 | 22/02/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GROUNDWORK PRIDE LIMITED | 02871169 | 19/06/1996 | 18/10/2001 | Bronze |
| GROUNDWORK YORKSHIRE LIMITED | 02202681 | 24/08/1991 | 18/10/2001 | Silver |
| Ploughland Estates Ltd | 01065848 | 31/12/1990 | 31/01/1996 | Dissolved |
| Ploughland Investments (C L) Ltd | 02525577 | 26/07/1991 | 03/11/1995 | Dissolved |
| SANDAL CASTLE PROPERTIES LIMITED | 02059324 | 31/12/1990 | 27/03/2006 | Silver |
| TEAM VALLEY MANAGEMENT LIMITED | 02184881 | 17/08/1992 | 09/04/2009 | Not Trading |