| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DENTAL MANUFACTURING ENGINEERING | 01871822 | 24/07/2003 | Dissolved |
| DG U.K. REALISATIONS | 00438966 | 24/07/2003 | Dissolved |
| PERVUE LIMITED | 05384732 | 08/03/2005 | One Red Flag |
| PRIMA INSTRUMENT CO. | 01383911 | 15/04/1992 | Dissolved |
| SSW REALISATIONS | 02036605 | 24/07/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A D BURS LIMITED | 03059307 | 09/12/2010 | 19/07/2023 | Gold |
| HOE BRIDGE SCHOOL LIMITED | 02086298 | 17/09/2006 | 08/05/2009 | Silver |
| PRIMA DENTAL MANUFACTURING LIMITED | 07421548 | 27/10/2010 | 19/07/2023 | Gold |
| S.S. WHITE MANUFACTURING | 02175700 | 24/07/2003 | 15/12/2023 | Not Trading |