| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Flintstone Builders Ltd | 03533113 | 24/03/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COOKSON ESTATES LIMITED | 05966721 | 13/10/2006 | 02/07/2007 | Dissolved |
| COOKSON HOMES NORTH YORKSHIRE LIMITED | 05966728 | 13/10/2006 | 02/07/2007 | Dissolved |
| COOKSON HOMES WG1 LIMITED | 06026511 | 25/01/2007 | 02/07/2007 | Dissolved |
| COOKSON HOMES WG2 LIMITED | 06054459 | 25/01/2007 | 02/07/2007 | Dissolved |
| COOKSON PLANT HIRE LIMITED | 03868291 | 29/10/1999 | 28/04/2005 | Dissolved |
| COOKSON SECURITIES LIMITED | 06001879 | 02/01/2007 | 02/07/2007 | Dissolved |
| Eco Design Associates Ltd | 05181325 | 29/10/2004 | 28/04/2005 | Dissolved |
| J R COOKSON (CONTRACTING) LIMITED | 03356070 | 21/04/1997 | 28/04/2005 | Insolvent |
| J R COOKSON (HOLDINGS) LIMITED | 04215448 | 23/03/2007 | 02/07/2007 | Dissolved |
| J R COOKSON DEVELOPMENTS LIMITED | 03670990 | 23/03/2007 | 02/07/2007 | Dissolved |
| JOHN WILLIAM COURT MANAGEMENT COMPANY LIMITED | 04389198 | 23/06/2003 | 05/01/2004 | Not Trading |
| LANSON DEVELOPMENTS LIMITED | 03248750 | 01/08/1997 | 28/04/2005 | Insolvent |
| LANSON ESTATES LIMITED | 03923025 | 25/02/2000 | 28/04/2005 | Insolvent |
| LANSON SECURITIES LIMITED | 04864578 | 13/08/2003 | 28/04/2005 | Dissolved |
| LOUNGE 68 LIMITED | 04764779 | 14/05/2003 | 02/06/2011 | Dissolved |
| Lanson Homes (Yorkshire) Ltd | 04381204 | 25/02/2002 | 28/04/2005 | Dissolved |
| Lanson Life Ltd | 05162328 | 24/06/2004 | 28/04/2005 | Dissolved |
| SANDSTONE TRADING LIMITED | 04961459 | 09/02/2007 | 02/07/2007 | Dissolved |
| Vincento Ltd | 05123420 | 10/05/2004 | 28/04/2005 | Dissolved |