| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Allspark Ltd | 01682461 | 15/06/1991 | Dissolved |
| Allspark Ltd | 01682461 | 15/09/2000 | Dissolved |
| Bourneville Properties Ltd | 03363039 | 08/05/2001 | Dissolved |
| KOSHER HOME EXCHANGES LIMITED | 04103145 | 07/11/2000 | Dissolved |
| SIX POINT BLUE CONSULTING LIMITED | 10545174 | 03/01/2017 | Dissolved |
| SIX POINT BLUE LIMITED | 10545079 | 03/01/2017 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 101-107, TORRIANO AVENUE LIMITED | 01693071 | 01/09/2004 | 17/01/2006 | Silver |
| 124 HAMILTON TERRACE (MANAGEMENT) LIMITED | 02660185 | 01/09/2004 | 31/12/2006 | Not Trading |
| 13 DPR LIMITED | 03733034 | 01/05/2006 | 27/10/2006 | One Red Flag |
| 131 MALDEN ROAD COMPANY LIMITED | 01821223 | 02/01/2001 | 21/12/2005 | Bronze |
| 162A HACKNEY ROAD MANAGEMENT COMPANY LIMITED | 04870632 | 01/02/2005 | 01/11/2007 | Silver |
| 32 COMPAYNE GARDENS (TENANTS) LIMITED | 03967793 | 24/10/2005 | 01/11/2007 | Not Trading |
| 44-46 NELSON SQUARE LTD | 05565699 | 01/03/2006 | 01/11/2007 | Not Trading |
| 49/51 TANNER STREET MANAGEMENT LIMITED | 04125993 | 01/12/2004 | 15/10/2008 | Bronze |
| 83 GREENCROFT GARDENS LIMITED | 04448404 | 01/02/2005 | 01/11/2007 | Not Trading |
| 88 FITZJOHNS AVENUE (FLATS) LIMITED | 01223909 | 13/10/2003 | 05/10/2004 | One Red Flag |
| BARBICAN MANAGEMENT COMPANY LIMITED | 05288822 | 01/05/2006 | 01/11/2007 | Gold |
| BLUE SMOKE MEAT LIMITED | 10913302 | 14/08/2017 | 13/08/2018 | Bronze |
| Bourneville Properties Ltd | 03363039 | 08/05/1997 | 08/05/2000 | Dissolved |
| CARRINGTON COURT ROYSTON MANAGEMENT LIMITED | 05742432 | 20/04/2007 | 29/03/2012 | Amber |
| CLEVELAND GROVE (FREEHOLD) LIMITED | 03299726 | 18/02/2004 | 01/01/2011 | Bronze |
| CLEVELAND GROVE MANAGEMENT LIMITED | 02828704 | 21/06/1993 | 01/01/2011 | Not Trading |
| DAYNOR HOUSE LIMITED | 03591648 | 21/04/2005 | 01/11/2007 | Silver |
| DEFRIES & ASSOCIATES LIMITED | 04052922 | 15/08/2000 | 07/04/2016 | One Red Flag |
| GLENDRAKE LIMITED | 03203832 | 12/02/2001 | 01/11/2007 | Not Trading |
| GREENCROFT GARDENS MANAGEMENT LIMITED | 04556406 | 13/12/2004 | 01/02/2007 | Gold |
| HADHAM ROAD MANAGEMENT LIMITED | 05445050 | 01/04/2006 | 08/01/2010 | Amber |
| HASLER PLACE LIMITED | 04727042 | 31/01/2005 | 31/01/2007 | Amber |
| JEPPS LANE MANAGEMENT LIMITED | 05104757 | 01/08/2005 | 01/01/2007 | Amber |
| JEWISH WOMENS AID LIMITED | 03024499 | 28/10/1998 | 01/07/1999 | Amber |
| MAYBELL PROPERTY MANAGEMENT LIMITED | 03267187 | 11/05/2005 | 01/11/2007 | Silver |
| MIDHOLM CLOSE RESIDENTS LIMITED | 02719602 | 01/01/2007 | 01/11/2007 | Bronze |
| Midsummer Properties Ltd | 03018625 | 22/10/2004 | 31/12/2005 | Dissolved |
| NEWSPAPER HOUSE LIMITED | 05086299 | 07/08/2006 | 31/12/2007 | Amber |
| PARKSIDE HITCHIN MANAGEMENT LIMITED | 05445078 | 07/08/2006 | 20/05/2008 | Amber |
| RAVENSCROFT (BARNET) MANAGEMENT COMPANY LIMITED | 04310723 | 17/03/2005 | 01/10/2008 | Amber |
| STAMFORD YARD LIMITED | 04537259 | 20/06/2005 | 31/12/2006 | Not Trading |
| SUMMER COURT RTM COMPANY LIMITED | 04984554 | 19/05/2004 | 01/11/2007 | Not Trading |
| WALSWORTH ROAD HITCHIN MANAGEMENT LIMITED | 04920868 | 01/08/2005 | 01/10/2009 | Amber |
| WICKLIFFE AVENUE PROPERTY MANAGEMENT CO.LIMITED | 00932016 | 01/11/2005 | 01/11/2007 | Amber |