| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AG RAIL LIMITED | 08336976 | 04/01/2018 | Dissolved |
| AGCL PROPERTIES LIMITED | 07854659 | 04/01/2018 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALUN GRIFFITHS (CONTRACTORS) LIMITED | 01493003 | 04/01/2018 | 05/07/2021 | One Red Flag |
| CAMBRIAN STONE LIMITED | 01579754 | 16/05/2000 | 16/05/2005 | Gold |
| INSTITUTE OF QUARRYING(THE) | 00606601 | 09/10/2003 | 21/09/2018 | One Red Flag |
| MINERAL PRODUCTS ASSOCIATION LIMITED | 01634996 | 01/05/2002 | 31/03/2005 | Silver |
| PURPLE ALPHA LIMITED | 07783912 | 04/01/2018 | 05/07/2021 | Not Trading |
| TARMAC WESTERN LIMITED | 01640664 | 03/05/2000 | 16/05/2005 | Not Trading |
| UNITED RECYCLED AGGREGATES LIMITED | 06987210 | 11/08/2009 | 11/08/2022 | Not Trading |
| WALES AND BORDER COUNTIES PLANT HIRE LIMITED | 01460484 | 04/01/2018 | 05/07/2021 | Gold |