| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALNWICK COMMUNITY DEVELOPMENT TRUST LIMITED | 04148521 | 27/11/2001 | Dissolved |
| ARUN COMMERCIAL DEVELOPMENTS LTD | 10755045 | 08/06/2018 | Insolvent |
| BEAM ESTATES LIMITED | 03565454 | 29/01/2021 | Insolvent |
| BRIDGE COURT HOLDINGS LIMITED | 03498546 | 29/01/2021 | Gold |
| BURNCASTLE FARMING COMPANY LTD | 03221909 | 25/01/2016 | Gold |
| CUSSINS (NORTH EAST) LIMITED | 04104775 | 13/10/2016 | Bronze |
| CUSSINS LIMITED | 09030163 | 13/10/2016 | Bronze |
| GD GROUP LTD | 06700555 | 29/01/2021 | Insolvent |
| NARROWGATE MANAGEMENT COMPANY LIMITED | 04521473 | 26/08/2003 | Not Trading |
| NORTHERN FORTRESS LIMITED | 11930410 | 08/04/2019 | Bronze |
| NORTHUMBERLAND ESTATES 2004 LIMITED | 05310550 | 25/01/2016 | Dissolved |
| NORTHUMBERLAND ESTATES 2007 LIMITED | 06096854 | 25/01/2016 | Insolvent |
| NORTHUMBERLAND ESTATES DEVELOPMENTS LIMITED | 06020738 | 25/01/2016 | Insolvent |
| NORTHUMBERLAND ESTATES INVESTMENTS LIMITED | 03444756 | 25/01/2016 | Bronze |
| NORTHUMBERLAND ESTATES LIMITED | 05941545 | 25/01/2016 | Silver |
| NORTHUMBERLAND ESTATES VENTURES LIMITED | 02284460 | 25/01/2016 | Dissolved |
| PATHWAYS 4 ALL LIMITED | 07514356 | 01/08/2013 | Silver |
| SANDCO 1272 LIMITED | 08843377 | 25/01/2016 | Dissolved |
| SYON PARK LIMITED | 00864888 | 25/01/2016 | Dissolved |
| TRADING ENTERPRISES ALBURY LIMITED | 02115644 | 25/01/2016 | Gold |
| WEYLANDS INVESTMENTS LTD | 12871011 | 10/09/2020 | Bronze |
| WYNYARD CONSTRUCTION AND DEVELOPMENT LIMITED | 10668846 | 03/08/2018 | Insolvent |
| WYNYARD HOLDINGS LIMITED | 11439540 | 03/08/2018 | Insolvent |
| WYNYARD HOMES 2016 LIMITED | 10082970 | 03/08/2018 | Insolvent |
| WYNYARD HOMES 2023 LIMITED | 11307664 | 12/04/2018 | Silver |
| WYNYARD HOMES LIMITED | 07757320 | 03/08/2018 | Gold |
| WYNYARD LAND LIMITED | 11471653 | 03/08/2018 | Insolvent |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CARTER DENE MANAGEMENT COMPANY LIMITED | 12668692 | 22/06/2020 | 06/06/2021 | Silver |
| HOTSPUR FORESTRY LIMITED | 03446164 | 25/01/2016 | 05/12/2017 | Dissolved |
| SYON PARK HOLDINGS LIMITED | 05149709 | 25/01/2016 | 05/12/2017 | Dissolved |
| WEYLANDS TREATMENT WORKS LIMITED | 02937246 | 29/01/2021 | 24/07/2023 | Gold |