| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| J C B ATTACHMENTS LTD. | 05392381 | 02/11/2005 | 01/03/2010 | Not Trading |
| J.C. BAMFORD EXCAVATORS LIMITED | 00561597 | 13/03/1998 | 01/03/2010 | Two Red Flags |
| J.C.B. EARTHMOVERS LIMITED | 00934508 | 13/03/1998 | 01/03/2010 | Bronze |
| J.C.B. EQUIPMENT LIMITED | 01000710 | 13/03/1998 | 01/03/2010 | Not Trading |
| J.C.B. SERVICE | 00564955 | 22/02/1994 | 14/06/2017 | Gold |
| J.C.B.SALES LIMITED | 00792807 | 22/02/1994 | 01/03/2010 | Silver |
| JCB BENELUX LTD | 03444608 | 12/01/1998 | 01/02/2010 | Not Trading |
| JCB CAB SYSTEMS LIMITED | 01224998 | 13/03/1998 | 01/03/2010 | Bronze |
| JCB COMPACT PRODUCTS LIMITED | 01980852 | 22/02/1994 | 01/03/2010 | Bronze |
| JCB DEFENCE PRODUCTS LIMITED | 05959061 | 03/01/2007 | 01/03/2010 | Bronze |
| JCB DRIVETRAIN SYSTEMS LIMITED | 01852360 | 13/03/1998 | 01/03/2010 | Not Trading |
| JCB HEAVY PRODUCTS LTD | 02517503 | 14/07/1993 | 01/03/2010 | Bronze |
| JCB LANDPOWER LTD. | 02321141 | 13/03/1998 | 01/03/2010 | Bronze |
| JCB MATERIALS HANDLING LIMITED | 01351843 | 13/03/1998 | 01/03/2010 | Gold |
| JCB POWER LIMITED | 04918765 | 02/12/2003 | 01/03/2010 | Dissolved |
| JCB POWER SYSTEMS LIMITED | 04797821 | 30/09/2003 | 01/03/2010 | Amber |
| JCB TRANSMISSIONS | 01832206 | 13/03/1998 | 01/03/2010 | Gold |