| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| J.E. Industrial Sales Company Ltd | 01200774 | 31/12/1990 | Dissolved |
| JBRH LIMITED | 00983338 | 13/09/2005 | Silver |
| JONES RENTAL LIMITED | 10462136 | 03/11/2016 | Silver |
| VALE COUNTRY CLUB LIMITED | 04186778 | 26/03/2001 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| JONES BROS RUTHIN CO LIMITED | 00983339 | 31/12/1991 | 31/08/2001 | Gold |
| JONES BROS. RUTHIN (CIVIL ENGINEERING) CO. LIMITED | 00983459 | 31/12/1991 | 28/08/2001 | Gold |
| JONES BROS. RUTHIN (FARMS) CO. LIMITED | 01901557 | 31/12/1991 | 01/03/2016 | Silver |
| MONA TRACTOR COMPANY LIMITED | 01567069 | 31/12/1990 | 28/04/2017 | One Red Flag |
| Ruthin Machinery Sales Co Ltd | 01079054 | 10/01/1991 | 05/06/2000 | Dissolved |