| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| HIGHWOOD (SHENLEY RD) LIMITED | 11306680 | 12/04/2018 | Bronze |
| HIGHWOOD DEVELOPMENTS (UPMINSTER) LTD | 04810477 | 09/07/2003 | Bronze |
| HIGHWOOD DEVELOPMENTS LIMITED | 04714242 | 27/03/2003 | Dissolved |
| HIGHWOOD INVESTMENTS LIMITED | 08916995 | 28/02/2014 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVON HOUSE PROPERTY MANAGEMENT LIMITED | 05157261 | 18/06/2004 | 29/08/2007 | Silver |
| DRAGON MEWS MANAGEMENT LIMITED | 13683603 | 15/10/2021 | 12/07/2023 | One Red Flag |
| HERONSLEA (BUSHEY) LIMITED | 07200804 | 24/03/2010 | 09/12/2015 | Dissolved |
| HERONSLEA (HADLEY WOOD) LIMITED | 07117374 | 06/01/2010 | 09/12/2015 | Dissolved |
| HERONSLEA (RADLETT) LIMITED | 06783474 | 06/01/2009 | 17/01/2013 | Dissolved |
| ST GEORGE NORTH LONDON LIMITED | 02899017 | 05/07/1999 | 11/04/2003 | Not Trading |