| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Auditone Ltd | 03422671 | 29/06/1999 | Dissolved |
| DELPHIC DIAGNOSTICS LIMITED | 04210544 | 13/07/2009 | Dissolved |
| DELPHIC EUROPE DIAGNOSTICS LIMITED | 04250798 | 13/07/2009 | Dissolved |
| DELPHIC LABORATORIES (KENT) LIMITED | 04824551 | 13/07/2009 | Dissolved |
| DELPHIC LABORATORIES (LIVERPOOL) LIMITED | 05531760 | 13/07/2009 | Dissolved |
| FIRS ENTERPRISES LIMITED | 06515528 | 27/02/2008 | Dissolved |
| Retail Enterprises Ltd | 04284043 | 10/09/2001 | Dissolved |
| Sound Magnet Ltd | 03672522 | 29/06/1999 | Dissolved |
| UXBRIDGE ENTERPRISES LIMITED | 06828178 | 24/02/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLIED HEALTH LIMITED | 03410852 | 06/07/2000 | 22/11/2000 | Dissolved |
| CONSORTIUM ADVERTISING LIMITED | 03011585 | 28/01/2000 | 22/11/2000 | Dissolved |
| DELPHIC EUROPE LIMITED | 05513530 | 13/07/2009 | 03/03/2010 | Dissolved |
| DELPHIC LABORATORIES LIMITED | 05513990 | 13/07/2009 | 03/03/2010 | Dissolved |
| DIGITAL HEARING LIMITED | 03374420 | 01/04/1999 | 22/11/2000 | Dissolved |
| GENOVAR BIOSCIENCE LIMITED | 05960947 | 13/07/2009 | 03/03/2010 | Dissolved |
| GENOVAR DEVELOPMENT LIMITED | 06327947 | 13/07/2009 | 03/03/2010 | Dissolved |
| HEALTH INNOVATIONS ALLIANCE LIMITED | 07185318 | 30/03/2011 | 13/03/2012 | Dissolved |
| HIDDEN HEARING INTERNATIONAL PLC | 03405889 | 29/06/1999 | 22/11/2000 | Gold |
| HIDDEN HEARING LIMITED | 01990227 | 01/03/1999 | 22/11/2000 | Gold |
| HIDDEN HEARING PROPERTIES LIMITED | 03380137 | 28/01/2000 | 22/11/2000 | Bronze |
| Marcher Diagnostics Plc | 03220879 | 25/11/1998 | 28/02/1999 | Dissolved |
| NHS INNOVATIONS SOUTH WEST LIMITED | 05836015 | 04/01/2011 | 31/03/2012 | Dissolved |
| Sherwood Medical Industries Ltd | 00924672 | 31/07/1991 | 27/02/1998 | Dissolved |
| WORDSWORTH FINANCE LIMITED | 03661778 | 15/12/1999 | 22/11/2000 | Dissolved |