| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| J.C. BAMFORD EXCAVATORS LIMITED | 00561597 | 01/11/1991 | Bronze |
| J.C.B. EARTHMOVERS LIMITED | 00934508 | 01/11/1991 | Bronze |
| J.C.B. EQUIPMENT LIMITED | 01000710 | 01/11/1991 | Not Trading |
| JCB FARMS LIMITED | 00798058 | 01/11/1991 | Amber |
| JCB GARAGE LIMITED | 14601218 | 18/01/2023 | Silver |
| JCB SITEWEAR LIMITED | 01210689 | 01/11/1991 | Not Trading |
| OCEAN SURVEY COMPANY LIMITED S.A. | FC032605 | 22/06/2015 | Dissolved |
| TAMAHINE AIRLINES LIMITED | 01649751 | 01/11/1991 | Dissolved |
| TAMAHINE AIRLINES LIMITED | 01649751 | 01/11/1991 | Dissolved |
| TAMAHINE INVESTMENTS LIMITED | 01053018 | 01/11/1991 | Bronze |
| TAMAHINE INVESTMENTS LIMITED | 01053018 | 01/11/1991 | Bronze |
| TAMAHINE LIMITED | 09602958 | 21/05/2015 | Silver |
| THE CONSERVATIVE PARTY FOUNDATION LIMITED | 05289086 | 30/10/2008 | Gold |
| UNION-CASTLE STEAMSHIP COMPANY LIMITED | 02897490 | 09/05/1994 | Not Trading |
| UNION-CASTLE STEAMSHIP COMPANY LIMITED | 02897490 | 09/05/1994 | Not Trading |
| WOOTTON PROPERTY INVESTMENTS LIMITED | 02014689 | 08/09/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| IRACROFT LIMITED | 01055419 | 31/12/1991 | 28/06/1996 | Gold |
| J.C.B. SERVICE | 00564955 | 01/11/1992 | 14/06/2011 | Gold |
| J.C.B.RESEARCH | 00682651 | 01/11/1992 | 14/06/2011 | Bronze |
| WXYZ999 LIMITED | 01446754 | 01/11/1992 | 14/06/2011 | Strike Off |