| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Dollar Bay Developments Ltd | 02387657 | 22/10/2004 | Dissolved |
| GREENDYKES LIMITED | 03665579 | 22/09/1999 | Dissolved |
| HARTFORD DEVELOPMENTS LIMITED | 03276433 | 29/05/2003 | Dissolved |
| MILLHOUSE RESIDENTIAL LIMITED | 04860596 | 13/08/2003 | Dissolved |
| SEVEN WELLS LIMITED | 02509436 | 23/04/1998 | Dissolved |
| SEVEN WELLS LIMITED | 02509436 | 23/03/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BIRMINGHAM BANK LIMITED | 00555071 | 10/09/2012 | 08/01/2021 | Gold |
| COUNTY AND NORTHERN LIMITED | 02235948 | 31/10/1996 | 21/03/2021 | One Red Flag |
| DYSART DEVELOPMENTS (NORTH EAST) LIMITED | 02030031 | 22/10/2004 | 24/03/2021 | Silver |
| DYSART DEVELOPMENTS LIMITED | 01469979 | 22/10/2004 | 24/03/2021 | Bronze |
| DYSART MANAGEMENT LIMITED | 05217763 | 14/09/2004 | 24/03/2021 | Bronze |
| DYSART RESIDENTIAL LIMITED | 05523173 | 29/07/2005 | 24/03/2021 | One Red Flag |
| MILLHOUSE (DURHAM) LIMITED | 05101053 | 14/04/2004 | 21/03/2021 | Dissolved |
| MILLHOUSE DEVELOPMENTS LIMITED | 01876733 | 31/10/1996 | 21/03/2021 | Silver |
| MILLHOUSE GROUP HOLDINGS LIMITED | 02502809 | 31/10/1996 | 21/03/2021 | Silver |
| MILLHOUSE GROUP HOLDINGS LIMITED | 02502809 | 23/03/1998 | 21/03/2021 | Silver |
| PROJECT GENESIS LIMITED | 02796310 | 22/10/2004 | 24/03/2021 | Bronze |
| PROJECT GENESIS MANAGEMENT COMPANY LIMITED | 02941741 | 22/10/2004 | 24/03/2021 | One Red Flag |
| SLEEKBURN ESTATES LIMITED | 01744408 | 01/10/2004 | 21/03/2021 | Silver |
| STATION DEVELOPMENTS LIMITED | 02587895 | 31/10/1996 | 21/03/2021 | Silver |
| THE NEWCASTLE BUSINESS PARK MANAGEMENT COMPANY LIMITED | 02373356 | 08/05/2004 | 24/03/2021 | Bronze |
| TYNEXE COMMERCIAL LIMITED | 10103589 | 05/04/2016 | 23/03/2021 | One Red Flag |
| TYNEXE LIMITED | 02066371 | 22/10/2004 | 23/03/2021 | Silver |
| TYNEXE RESIDENTIAL LIMITED | 09133567 | 16/07/2014 | 23/03/2021 | One Red Flag |