| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Lypard Developments Ltd | 03248863 | 12/09/1996 | Dissolved |
| Tyldesley,Frank,Contracting Ltd | 02637396 | 13/08/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 110 (WINDSOR) MANAGEMENT COMPANY LIMITED | 04442342 | 20/05/2002 | 19/05/2004 | Gold |
| ADVENTURERS QUAY MANAGEMENT COMPANY LIMITED | 03416869 | 08/08/1997 | 31/05/1999 | Silver |
| ASCENT MANAGEMENT COMPANY (WEYBRIDGE) LIMITED | 04529007 | 06/09/2002 | 01/04/2004 | Bronze |
| BROOKFIELD LIMITED | 04492978 | 23/07/2002 | 11/05/2004 | Silver |
| ELEVEN MANAGEMENT COMPANY (WEST BYFLEET) LIMITED | 05098586 | 08/04/2004 | 09/03/2006 | Gold |
| ETRE MANAGEMENT COMPANY LIMITED | 04716447 | 31/03/2003 | 18/03/2004 | Gold |
| FUSION MANAGEMENT COMPANY (KINGSTON) LIMITED | 04529041 | 06/09/2002 | 16/03/2004 | Amber |
| HUB (HIGH STREET MAIDENHEAD) MANAGEMENT COMPANY LIMITED | 04898731 | 15/09/2003 | 22/02/2006 | Not Trading |
| LENDLEASE RESIDENTIAL (SPECIAL PROJECTS) LIMITED | 01769005 | 20/12/1996 | 07/05/1999 | Not Trading |
| MERIDIAN (PENARTH HAVEN) MANAGEMENT COMPANY LIMITED | 03508147 | 22/06/1998 | 07/05/1999 | Gold |
| NICHOLAS KING HOMES HOLDINGS PLC | 03220023 | 21/05/2001 | 28/02/2003 | Dissolved |
| NO. 1 MONKEY ISLAND LANE MANAGEMENT COMPANY LIMITED | 04388167 | 06/03/2002 | 17/06/2003 | Not Trading |
| Paddocks Management Ltd | 03094627 | 23/08/1995 | 01/11/1996 | Dissolved |
| REX APARTMENTS MANAGEMENT COMPANY LIMITED | 04349085 | 18/01/2002 | 26/11/2003 | Silver |
| ST.DAVID LIMITED | 01454063 | 20/12/1996 | 07/05/1999 | Dissolved |
| TREVELYAN PLACE MANAGEMENT COMPANY LIMITED | 04349057 | 18/01/2002 | 02/12/2003 | Gold |
| ZEST MANAGEMENT COMPANY LIMITED | 04753323 | 06/05/2003 | 10/08/2004 | Silver |