| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHAPEL ROAD ORTHODONTICS LIMITED | 06921478 | 31/05/2018 | Silver |
| COMMUNITY DENTAL CENTRES LIMITED | 00549762 | 01/02/2014 | Amber |
| CONFIDENT DENTAL PRACTICES LIMITED | 07401490 | 31/05/2018 | One Red Flag |
| CROMWELL DENTAL PRACTICE LIMITED | 06414423 | 01/02/2014 | Silver |
| DENTICARE LIMITED | 00525206 | 16/08/2024 | One Red Flag |
| DMJ NORWICH LIMITED | 06553035 | 31/05/2018 | Bronze |
| DU TOIT AND BURGER PARTNERSHIP (HARWICH) LTD | 06021395 | 01/02/2014 | Silver |
| DU TOIT AND BURGER PARTNERSHIP (IPSWICH) LTD | 06021397 | 01/02/2014 | Silver |
| DU TOIT AND BURGER PARTNERSHIP (SILVERTOWN) LTD | 06021385 | 01/02/2014 | Silver |
| DU TOIT AND BURGER PARTNERSHIP (STRATFORD) LTD | 06021388 | 01/02/2014 | One Red Flag |
| DU TOIT AND BURGER PARTNERSHIP LIMITED | 05977968 | 01/02/2014 | Bronze |
| DURGAN AND ASHWORTH DENTAL CARE LIMITED | 06218984 | 01/02/2014 | Silver |
| FIRST CHOICE DENTAL LIMITED | 05943470 | 31/05/2018 | Silver |
| FLAGSTAFF DENTAL CLINIC LIMITED | 07355778 | 31/05/2018 | Silver |
| FLEETWOOD PRACTICE LIMITED | 06956383 | 01/02/2014 | Silver |
| HESSLE GRANGE DENTAL CARE LIMITED | 06169938 | 01/02/2014 | Silver |
| HIRST AND O'DONNELL LTD | 06538909 | 01/02/2014 | Silver |
| IDH 406 LTD | 06272581 | 01/02/2014 | Amber |
| IDH 418 LTD | 06603693 | 01/02/2014 | Silver |
| IDH 449 LIMITED | 06537479 | 01/02/2014 | Silver |
| IDH 450 LIMITED | 06661373 | 01/02/2014 | Silver |
| IDH LIMITED | 00243708 | 01/02/2014 | Silver |
| IDH MANSFIELD LIMITED | 06259003 | 01/02/2014 | Silver |
| INTEGRATED DENTAL HOLDINGS LIMITED | 03147164 | 01/02/2014 | Gold |
| M C DENTISTRY LIMITED | 00475960 | 01/02/2014 | Silver |
| MYDENTIST ACQUISITIONS LIMITED | 05657372 | 01/02/2014 | Bronze |
| OFFERTON FOLD DENTAL PRACTICE LTD | 06403957 | 01/02/2014 | Silver |
| ORTHOCENTRES LIMITED | 04281011 | 01/02/2014 | Silver |
| ORTHOWORLD 2000 LIMITED | 00506666 | 01/02/2014 | Silver |
| PETRIE TUCKER AND PARTNERS LIMITED | SC030254 | 01/02/2014 | Bronze |
| PJ BURRIDGE LTD | 06205795 | 01/02/2014 | Silver |
| PRIORY HOUSE DENTAL CARE LIMITED | 06789606 | 01/02/2014 | Silver |
| QUEENSFERRY DENTAL SURGERY LIMITED | 06044978 | 01/02/2014 | Silver |
| RICHARD FLANAGAN & ASSOCIATES LIMITED | 06064375 | 22/12/2015 | Amber |
| RICHMOND HOUSE PRACTICE LIMITED | 07678756 | 22/12/2015 | Bronze |
| ROMFORD ORTHODONTICS CENTRE LIMITED | 07077945 | 31/05/2018 | Amber |
| S L S DENTAL CARE LIMITED | 06944461 | 01/02/2014 | Silver |
| SHADESHIRE LIMITED | 01446739 | 01/02/2014 | Insolvent |
| SILVERDALE DENTAL CARE LTD | 06862901 | 01/02/2014 | Silver |
| THE DOMICILIARY DENTAL PRACTICE LIMITED | 06588742 | 31/05/2018 | Silver |
| UNNATI LIMITED | 07185594 | 31/05/2018 | Silver |
| WHITECROSS DENTAL CARE LIMITED | 00244415 | 01/02/2014 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 1A DENTAL PRACTICE LIMITED | 05397004 | 01/02/2014 | 11/04/2024 | Insolvent |
| ADP ASHFORD LTD | 06353838 | 01/02/2014 | 11/04/2024 | Insolvent |
| ADP HEALTHCARE ACQUISITIONS LIMITED | 06070000 | 01/02/2014 | 11/04/2024 | Insolvent |
| ADP YORKSHIRE LTD. | 04611149 | 01/02/2014 | 11/04/2024 | Insolvent |
| DENTAL HEALTH CARE LIMITED | 06047312 | 01/02/2014 | 11/04/2024 | Insolvent |
| DU TOIT AND BURGER PARTNERSHIP (SUDBURY) LTD | 06021396 | 01/02/2014 | 03/03/2023 | Bronze |
| ORTHOWORLD LIMITED | 03605059 | 01/02/2014 | 11/04/2024 | Insolvent |
| SALCOMBE DENTAL PRACTICE LIMITED | 06005190 | 01/02/2014 | 30/11/2018 | Bronze |
| VICTORIA SQUARE DENTAL PRACTICE LIMITED | 07052438 | 01/02/2014 | 17/10/2022 | Bronze |