| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| THE FINE ART OF GOLF LIMITED | SC376701 | 13/04/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BBI DIAGNOSTICS GROUP LIMITED | 03898291 | 27/11/2001 | 12/02/2008 | Silver |
| CHROMOGENEX LIMITED | 04154775 | 16/05/2005 | 22/04/2007 | Dissolved |
| DXS EBT COMPANY LIMITED | 06492019 | 04/02/2008 | 21/09/2009 | Dissolved |
| EKF DIAGNOSTICS HOLDINGS PLC | 04347937 | 26/11/2009 | 02/06/2016 | Silver |
| ELECTRO-MEDICAL LIMITED | 03711453 | 27/04/2007 | 03/08/2007 | Not Trading |
| GENEDRIVE DIAGNOSTICS LTD | 03901952 | 01/06/2005 | 01/10/2009 | One Red Flag |
| GENEDRIVE PLC | 06108621 | 15/02/2007 | 11/05/2015 | Amber |
| IMMUNODIAGNOSTIC SYSTEMS HOLDINGS LIMITED | 05146193 | 04/06/2004 | 08/09/2011 | Gold |
| IMMUNODIAGNOSTIC SYSTEMS LIMITED | 03141527 | 20/02/2003 | 19/03/2010 | Silver |
| MARINE BIOTECH LIMITED | SC360533 | 18/01/2010 | 12/05/2014 | Dissolved |
| MICROTEST MATRICES LIMITED | 04564594 | 29/01/2004 | 23/11/2009 | Dissolved |
| MOMENTUM BIOSCIENCE LIMITED | 05594335 | 01/03/2010 | 07/07/2014 | Bronze |
| OMEGA DIAGNOSTICS LIMITED | SC107178 | 07/02/2001 | 16/01/2007 | One Red Flag |
| ONYX RESEARCH CHEMICALS LIMITED | 06287106 | 05/07/2007 | 08/08/2011 | Dissolved |
| QIAGEN MANCHESTER LIMITED | 04160032 | 25/01/2007 | 01/05/2009 | Silver |
| QUOTIENT DIAGNOSTICS LIMITED | 04610861 | 31/05/2007 | 15/06/2010 | Dissolved |
| REVVITY DISCOVERY LIMITED | 05363294 | 08/07/2010 | 22/09/2013 | Amber |
| ROSNES LIMITED | 07230445 | 06/08/2010 | 05/07/2011 | Dissolved |
| SCANCELL LIMITED | 03234881 | 20/11/2007 | 03/06/2014 | Amber |
| SCIPAC LIMITED | 01995896 | 12/06/2009 | 04/06/2010 | Strike Off |
| SOURCE BIOSCIENCE (HEALTHCARE) LIMITED | 04730768 | 28/11/2006 | 23/03/2010 | Silver |
| STORYLAND GROUP PLC | 05512243 | 14/10/2005 | 22/12/2008 | Dissolved |