| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Eastco Ltd | 04639735 | 17/01/2003 | Dissolved |
| I.E.S. Mechanical Ltd | 04447456 | 27/05/2002 | Dissolved |
| Lawgra (No.1207) Ltd | 03975204 | 18/04/2000 | Dissolved |
| WEST HOLDCO LIMITED | 15682570 | 17/10/2024 | Amber |
| WESTCO LIMITED | 03112461 | 11/10/1995 | Dissolved |
| WESTCO PROPERTY DEVELOPMENTS LIMITED | 03325668 | 17/10/2024 | Bronze |
| WESTCO SHEET METAL FABRICATIONS LIMITED | 03545624 | 14/04/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| NORTH HOLDCO LIMITED | 15682576 | 26/04/2024 | 08/10/2024 | Amber |
| NORTHCO LIMITED | 05008896 | 07/01/2004 | 08/10/2024 | Silver |
| SOUTHCO LIMITED | 04677427 | 25/02/2003 | 17/01/2007 | Dissolved |
| WESTCO PROPERTY DEVELOPMENTS LIMITED | 03325668 | 15/04/1997 | 09/03/2001 | Bronze |