| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A10 LIMITED | 05749132 | 01/03/2007 | Dissolved |
| COPLAN ESTATES (BARKING) LIMITED | 07031593 | 01/02/2010 | Dissolved |
| COPLAN PROPERTIES (NUMBER THREE) LIMITED | 06462885 | 15/03/2016 | Dissolved |
| COPLAN PROPERTIES (NUMBER TWO) LIMITED | 06226599 | 15/03/2016 | Dissolved |
| COPLAN PROPERTIES LIMITED | 06223237 | 10/04/2014 | Dissolved |
| EVASTALL LIMITED | 12569543 | 23/04/2020 | Silver |
| KORDEN HOLDINGS LIMITED | 15694069 | 30/04/2024 | Amber |
| LITTLE SUTTON DEVELOPMENTS LTD | 10043101 | 04/03/2016 | Silver |
| LONDON & WHARFEDALE (SOUTH WEST) LIMITED | 05949527 | 01/03/2007 | Dissolved |
| LONDON & WHARFEDALE DEVELOPMENTS LTD | 05312378 | 05/09/2006 | Not Trading |
| LONDON & WHARFEDALE INVESTMENTS LTD | 05312393 | 05/09/2006 | Not Trading |
| LONDON & WHARFEDALE LTD | 05312402 | 05/09/2006 | One Red Flag |
| LONDON & WHARFEDALE PROPERTIES LTD | 05312399 | 05/09/2006 | Not Trading |
| PC&W PROPERTIES LIMITED | 00690100 | 27/07/2005 | Dissolved |
| RIVERHIVE LIMITED | 13435689 | 03/06/2021 | Bronze |
| RIVERSTONE DEVELOPMENTS (DUNSTABLE) LIMITED | 15873645 | 03/08/2024 | Amber |
| RIVERSTONE DEVELOPMENTS (HIVE) LIMITED | 12297547 | 04/11/2019 | Bronze |
| RIVERSTONE DEVELOPMENTS (LINCOLN) LIMITED | 11457417 | 10/07/2018 | Bronze |
| RIVERSTONE DEVELOPMENTS (PITLOCHRY) LIMITED | 11756829 | 09/01/2019 | Amber |
| RIVERSTONE DEVELOPMENTS (STANSTED) LTD | 15696395 | 30/04/2024 | Amber |
| RIVERSTONE HOTELS LIMITED | 15402118 | 10/01/2024 | Amber |
| RIVERSTONE PROPERTY DEVELOPMENTS LTD | 11347736 | 04/05/2018 | One Red Flag |
| SAMEDAY OFFICE LIMITED | 06639062 | 31/01/2012 | Dissolved |
| SAMEDAY TROCOLL LIMITED | 03319261 | 31/01/2012 | Dissolved |
| STAY HOLDINGS LIMITED | 06636699 | 31/01/2012 | Dissolved |
| SWALE CAPITAL MANAGEMENT LTD | 11311041 | 16/04/2018 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A10 LANGDON HOUSE MANAGEMENT COMPANY LIMITED | 06541387 | 20/03/2008 | 15/09/2017 | Bronze |
| AWNM DEVELOPMENTS LTD | 07858029 | 23/11/2011 | 31/03/2021 | Gold |
| BEDFORD RIVERSIDE REGENERATION LIMITED | 07854052 | 17/02/2015 | 24/09/2018 | Bronze |
| COPLAN ESTATES (CATERHAM) LTD | 09723398 | 08/08/2015 | 31/03/2018 | One Red Flag |
| COPLAN ESTATES (SIDCUP HOLDINGS) LTD | 09865387 | 10/11/2015 | 08/01/2019 | Gold |
| COPLAN ESTATES (SIDCUP) LIMITED | 07286049 | 01/06/2015 | 06/07/2022 | Dissolved |
| COPLAN ESTATES (WINCHESTER) LIMITED | 06975789 | 07/03/2016 | 25/05/2018 | One Red Flag |
| COPLAN ESTATES (WOKING) LIMITED | 10265601 | 06/07/2016 | 31/03/2018 | Silver |
| COPLAN ESTATES LIMITED | 05141373 | 10/04/2014 | 31/03/2018 | Silver |
| HB REGENERATION LIMITED | 07583825 | 17/02/2015 | 25/05/2018 | Gold |
| HILLGROVE DEVELOPMENTS (NORTH WEST) LIMITED | 01066176 | 27/07/2005 | 14/11/2019 | Dissolved |
| HILLGROVE DEVELOPMENTS LIMITED | 05240041 | 23/09/2004 | 31/03/2021 | Gold |