| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLOCK P (OSTERLEY) MANAGEMENT COMPANY LIMITED | 06334296 | 19/12/2008 | 31/01/2011 | Not Trading |
| BRUNEL CAMPUS (OSTERLEY) MANAGEMENT COMPANY LIMITED | 05976824 | 19/12/2008 | 31/01/2011 | Not Trading |
| CBX3 ESTATE MANAGEMENT LTD | 05399686 | 23/06/2008 | 15/02/2011 | One Red Flag |
| CENTRE SQUARE (BLOCKS D AND E) COMPANY LIMITED | 06721716 | 19/12/2008 | 31/01/2011 | Gold |
| CREST NICHOLSON (CHILTERN) LIMITED | 01406599 | 18/06/2007 | 11/07/2008 | Not Trading |
| GEORGE WIMPEY NORTH LONDON LIMITED | 01160327 | 04/01/2005 | 31/12/2006 | Not Trading |
| GEORGE WIMPEY SOUTH MIDLANDS LIMITED | 00780367 | 28/03/1995 | 28/05/1999 | Not Trading |
| GILBERT HOUSE (WHITELANDS) MANAGEMENT LIMITED | 05485603 | 19/12/2008 | 19/08/2010 | Amber |
| GLOUCESTER HOUSE (WHITELANDS) MANAGEMENT LIMITED | 06042901 | 19/12/2008 | 31/01/2011 | Not Trading |
| KNIGHT HOUSE (WHITELANDS) MANAGEMENT LIMITED | 06042865 | 19/12/2008 | 18/08/2010 | Amber |
| MEZZA LUNA (ST. ALBANS) LIMITED | 06272745 | 25/09/2007 | 23/03/2011 | Gold |
| ORME ROAD (WORTHING) MANAGEMENT COMPANY LIMITED | 06323942 | 19/12/2008 | 26/10/2010 | Amber |
| Q2 (READING) MANAGEMENT COMPANY LIMITED | 06532305 | 12/03/2008 | 23/03/2011 | Not Trading |
| REPTON HOUSE (WHITELANDS) MANAGEMENT LIMITED | 06046820 | 19/12/2008 | 16/08/2010 | Not Trading |
| SENTINEL (WATFORD) MANAGEMENT COMPANY LIMITED | 06532320 | 12/03/2008 | 24/11/2010 | Not Trading |
| SHERINGHAM HOUSE (WHITELANDS) MANAGEMENT LIMITED | 05485651 | 19/12/2008 | 10/03/2010 | Amber |
| SPENCER HOUSE (WHITELANDS) MANAGEMENT LIMITED | 05485634 | 19/12/2008 | 17/08/2010 | Amber |
| STORMONT HOUSE (WHITELANDS) MANAGEMENT LIMITED | 06046809 | 19/12/2008 | 31/01/2011 | Amber |
| THE ACADEMY (KILBURN) MANAGEMENT COMPANY LIMITED | 06532338 | 12/03/2008 | 23/03/2011 | Not Trading |
| THE HUB MANAGEMENT COMPANY (BUILDING 100) LIMITED | 05496958 | 10/08/2007 | 11/07/2008 | One Red Flag |
| THE HUB MANAGEMENT COMPANY (BUILDING 400) LIMITED | 05496954 | 10/08/2007 | 11/07/2008 | One Red Flag |
| THE HUB MANAGEMENT COMPANY (BUILDING 500) LIMITED | 05829291 | 10/08/2007 | 11/07/2008 | One Red Flag |
| THE HUB MANAGEMENT COMPANY (BUILDING 600) LIMITED | 05496951 | 10/08/2007 | 11/07/2008 | One Red Flag |
| THE HUB MANAGEMENT COMPANY (BUILDING 800) LIMITED | 05496952 | 10/08/2007 | 11/07/2008 | One Red Flag |
| THE RESIDENCE (PINNER) MANAGEMENT LIMITED | 06368221 | 05/10/2007 | 01/03/2010 | Not Trading |
| WHITELANDS PARK ESTATE MANAGEMENT LIMITED | 05234095 | 19/12/2008 | 31/01/2011 | Gold |