| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| WILSON HAWKINS INTERNATIONAL LIMITED | 06450050 | 10/03/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BADGERS CLOSE FREEHOLD LIMITED | 05083199 | 14/02/2008 | 01/12/2008 | Silver |
| BADGERS CLOSE LIMITED | 01769238 | 11/02/2008 | 01/12/2008 | Bronze |
| BUTLERS MEWS (BLOCK C) MANAGEMENT COMPANY LIMITED | 02395807 | 01/05/2010 | 05/02/2013 | Not Trading |
| CORBINS LANE HARROW MANAGEMENT LIMITED | 04604795 | 13/02/2008 | 25/08/2010 | Not Trading |
| CROSSWAY COLINDALE (BLOCK A) MANAGEMENT COMPANY LIMITED | 02680918 | 09/03/2009 | 24/02/2011 | Not Trading |
| CROSSWAY COLINDALE (BLOCK B) MANAGEMENT COMPANY LIMITED | 02680912 | 05/02/2008 | 05/03/2009 | Gold |
| FIELD COURT RESIDENTS LIMITED | 04281214 | 15/07/2009 | 11/10/2010 | Not Trading |
| GAYTON ROAD (MANAGEMENT COMPANY) LIMITED | 01746063 | 12/09/2007 | 01/02/2013 | Silver |
| GLASFRYN MANAGEMENT COMPANY LIMITED | 02258785 | 08/09/2009 | 02/01/2013 | Silver |
| OLD FARM BLOCK D MANAGEMENT LIMITED | 02222028 | 05/02/2008 | 19/11/2012 | Silver |
| OLD FARM BLOCK D MANAGEMENT LIMITED | 02222028 | 27/11/2008 | 30/11/2008 | Silver |
| OLD FARM BLOCKS B AND C MANAGEMENT LIMITED | 02222139 | 27/11/2008 | 26/10/2009 | Silver |
| THE SPINNEY (SUDBURY HILL CLOSE) MANAGEMENT COMPANY LIMITED | 02957600 | 04/06/2009 | 01/02/2013 | Amber |
| THORNCROFT COURT MANAGEMENT COMPANY LIMITED | 02981624 | 11/02/2008 | 01/01/2017 | Silver |
| WILSON HAWKINS COMPANY SECRETARY SERVICES LIMITED | 07385343 | 23/09/2010 | 20/12/2011 | Dissolved |
| WILSON HAWKINS HARROW ON THE HILL LIMITED | 06450037 | 10/03/2009 | 02/02/2013 | Dissolved |
| WILSON HAWKINS HOLDINGS LIMITED | 06450051 | 10/03/2009 | 30/11/2014 | Not Trading |
| WILSON HAWKINS PROPERTY MANAGEMENT LTD. | 06450045 | 10/03/2009 | 17/01/2013 | One Red Flag |
| ZTECH LIMITED | 06450033 | 10/03/2009 | 28/06/2010 | Amber |