| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DINAS PENMAEN LIMITED | 13536607 | 29/07/2021 | Bronze |
| FUTURE WATER MJJV LIMITED | 13866349 | 24/01/2022 | Bronze |
| JONES BROS RUTHIN DEVELOPMENT HOLDINGS LIMITED | 11446706 | 03/07/2018 | Silver |
| JONES BROS. RUTHIN (CIVIL ENGINEERING) CO. LIMITED | 00983459 | 01/09/2007 | Gold |
| NWH LIMITED | 11446888 | 03/07/2018 | One Red Flag |
| PEN PALMANT LIMITED | 13430376 | 01/06/2021 | One Red Flag |
| SEIONT LIMITED | 10343825 | 22/02/2017 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CAMBRIAN SERVICES LIMITED | 11543137 | 30/08/2018 | 06/04/2023 | Silver |