| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| APSLEY DEVELOPMENTS LIMITED | 03326072 | 28/02/1997 | Silver |
| BANK HOUSE STEVENAGE LIMITED | 08519047 | 07/05/2013 | Dissolved |
| Bank House Stevenage Ltd | 05287266 | 16/11/2004 | Dissolved |
| FAIRFIELD (APSLEY) LIMITED | 06674697 | 18/08/2008 | Dissolved |
| FAIRFIELD (BRANDON) LIMITED | 06707479 | 25/09/2008 | Dissolved |
| HERTFORD HOLDINGS LIMITED | 09589243 | 13/05/2015 | Silver |
| HERTFORDSHIRE HOLDINGS LIMITED | 09589325 | 13/05/2015 | Bronze |
| HILTON HOMES LIMITED | 01551250 | 22/11/1991 | Dissolved |
| HILTON NOMINEES LIMITED | 04793858 | 10/06/2003 | Dissolved |
| Homeworld Ltd | 02304533 | 12/10/1991 | Dissolved |
| JOHN H JAMES AND COMPANY LIMITED | 02168924 | 31/12/1990 | Dissolved |
| John H. James & Co. (M. & F.) Ltd. | 01264249 | 24/10/1991 | Dissolved |
| MARCHFIELD GROUP LIMITED | 06726374 | 17/10/2008 | Dissolved |
| MARCHFIELD HARPENDEN (CRABTREE LANE) LIMITED | 08078076 | 22/05/2012 | Dissolved |
| MARCHFIELD HARPENDEN (ROUNDWOOD PARK) LIMITED | 08363297 | 16/01/2013 | Dissolved |
| MARCHFIELD HOMES LIMITED | 06382447 | 26/09/2007 | Dissolved |
| MARCHFIELD LETTINGS LIMITED | 06823983 | 19/02/2009 | Dissolved |
| MARCHFIELD MANAGEMENT SERVICES LLP | OC320371 | 15/06/2006 | Bronze |
| MARCHFIELD PROPERTIES LIMITED | 05039267 | 10/02/2004 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| APSLEY DEVELOPMENTS LIMITED | 03326072 | 28/02/1997 | 11/03/1997 | Silver |
| Actstir Limited | 02373271 | 31/10/1991 | 11/04/2000 | Dissolved |
| COURTYARD RESIDENTS LIMITED | 05130303 | 18/05/2004 | 15/02/2005 | Bronze |
| ELEANORE PLACE RESIDENTS ASSOCIATION LIMITED | 07442794 | 17/11/2010 | 13/03/2012 | Silver |
| FAIRFIELD ELSENHAM LIMITED | 05225331 | 08/09/2004 | 02/12/2010 | Dissolved |
| FAT TOAD LIMITED | 02312859 | 17/02/2004 | 12/09/2005 | Dissolved |
| HANOVER GRANGE LIMITED | 05231234 | 14/09/2004 | 30/10/2006 | Not Trading |
| HILTON HOUSE PROPERTIES LIMITED | 01110562 | 23/11/1991 | 28/10/2022 | Gold |
| HUBERT C.LEACH LIMITED | 00447346 | 01/02/1993 | 30/10/1998 | Insolvent |
| JAMES PROPERTY INVESTMENTS LLP | OC335547 | 13/03/2008 | 24/02/2021 | Bronze |
| JAMES PROPERTY PARTNERSHIP LLP | OC333865 | 29/12/2007 | 01/03/2015 | Dissolved |
| JOHN SALE RESIDENTS LIMITED | 04955736 | 06/11/2003 | 02/08/2005 | Silver |
| LEACH HOMES LIMITED | 01902918 | 01/02/1993 | 30/10/1998 | Dissolved |
| LOCAL CENTRE HAMPTON HARGATE MANAGEMENT COMPANY LIMITED | 04544074 | 18/03/2005 | 03/11/2020 | Not Trading |
| Loadpress Limited | 02312387 | 20/09/1991 | 11/04/2000 | Dissolved |
| MARCHFIELD (STRATEGIC LAND) LIMITED | 06343161 | 14/08/2007 | 02/12/2010 | Dissolved |
| MARCHFIELD DEVELOPMENTS LTD. | 01504148 | 08/08/1992 | 02/12/2010 | Dissolved |
| MERCHANT TAYLORS RESIDENTS ASSOCIATION (ASHWELL) LIMITED | 07617512 | 28/04/2011 | 23/04/2012 | Gold |
| POLES LIMITED | 02081379 | 12/06/1992 | 27/03/2006 | Amber |
| POLES PARK RESIDENTS LIMITED | 02720627 | 01/02/1996 | 30/10/1998 | Silver |
| POTTERS WOOD PARK RESIDENTS LIMITED | 05752745 | 23/03/2006 | 03/03/2008 | Gold |
| STANBOROUGH LEISURE LIMITED | 03378902 | 30/05/1997 | 02/03/2021 | Bronze |
| SWANFIELD (HAMELS) LIMITED | 00697321 | 04/06/1992 | 27/03/2006 | Insolvent |