| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AT8 CAPITAL PARTNERS LLP | OC428398 | 08/08/2019 | Bronze |
| Axonogen Ltd | 04287598 | 14/09/2001 | Dissolved |
| BELSIZE POLYMER LIMITED | 08547328 | 13/08/2013 | Dissolved |
| Bloomsbury Dental Practices Ltd | 04041774 | 24/07/2000 | Dissolved |
| CHARING SYSTEMS LIMITED | 07584921 | 30/03/2011 | Dissolved |
| CONCEPTION X LIMITED | 11653102 | 01/11/2023 | Bronze |
| EVEXAR GCS LIMITED | 06816156 | 11/02/2009 | Dissolved |
| FREE CLINICAL ENTERPRISES LIMITED | 04511293 | 14/08/2002 | Dissolved |
| Freemedic Clinical Research (Holdings) Ltd | 03851643 | 20/10/1999 | Dissolved |
| LYS TECHNOLOGIES LTD | 10469990 | 21/11/2019 | Amber |
| Maks Telecommunication Ltd | 02414428 | 27/04/1991 | Dissolved |
| Nervation Ltd | 03961695 | 31/07/2008 | Dissolved |
| Nervation Ltd | 03961695 | 02/07/2003 | Dissolved |
| Polymer Pharmaceuticals Ltd | 03053935 | 05/05/1995 | Dissolved |
| TARHAN ASSOCIATES LIMITED | 11708145 | 03/12/2018 | Silver |
| UCL BIO(3) LIMITED | 04320522 | 31/07/2008 | Dissolved |
| UCL BIO(3) LIMITED | 04320522 | 09/11/2001 | Dissolved |
| UCL CRUCIFORM LIMITED | 03226091 | 28/10/2002 | Dissolved |
| UCL DHS LIMITED | 08606706 | 11/07/2013 | Dissolved |
| UCLB DEVICES LIMITED | 07154714 | 19/04/2010 | Dissolved |
| UCLB MEDICAL DEVICES LTD | 05216354 | 09/05/2006 | Dissolved |
| Ucl Advanced Diagnostics Ltd | 04953758 | 05/11/2003 | Dissolved |
| Ucl Clinical Research Management Centre Ltd | 05028793 | 28/01/2004 | Dissolved |
| VACEQUITY GLOBAL HEALTH LTD | 12620501 | 01/06/2020 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ABCODIA LIMITED | 07383925 | 22/09/2010 | 06/07/2012 | Amber |
| BLOOMSBURY BIOSEED FUND LIMITED | 04065120 | 27/02/2001 | 19/01/2004 | Insolvent |
| BLOOMSBURY BIOSEED FUND LIMITED | 04065120 | 04/02/2015 | 31/10/2019 | Insolvent |
| CANBEX THERAPEUTICS LIMITED | 05073720 | 15/03/2005 | 22/11/2005 | Strike Off |
| FREE CLINICAL ENTERPRISES LIMITED | 04511293 | 28/02/2004 | 18/06/2009 | Dissolved |
| HELICON HEALTH LIMITED | 08070188 | 15/05/2012 | 07/05/2015 | One Red Flag |
| INTERBIOMEDICA LIMITED | 04729580 | 10/04/2003 | 12/09/2003 | Dissolved |
| INTERBIOMEDICA LIMITED | 04729580 | 12/09/2003 | 03/06/2010 | Dissolved |
| K. & F. MARKETING AND CONSULTANCY LIMITED | 02197547 | 26/03/1991 | 30/04/1992 | Gold |
| MAKS CONSULTANCY LIMITED | 02140194 | 09/02/1991 | 01/12/1998 | Silver |
| NCE-DISCOVERY LIMITED | 04240006 | 15/12/2003 | 04/05/2007 | Not Trading |
| OPENEHR FOUNDATION | 04698800 | 14/03/2003 | 30/09/2008 | Amber |
| PENTRAXIN THERAPEUTICS LIMITED | 04255391 | 06/12/2002 | 31/01/2019 | Strike Off |
| PENTRAXIN THERAPEUTICS LIMITED | 04255391 | 08/07/2003 | 31/01/2019 | Strike Off |
| RMS INNOVATIONS (U.K) LIMITED | 06059862 | 19/09/2007 | 29/01/2009 | Dissolved |
| STANMORE IMPLANTS WORLDWIDE LIMITED | 03161085 | 12/12/2006 | 21/02/2008 | Dissolved |
| THERAKIND LIMITED | 05876561 | 07/02/2017 | 22/10/2018 | Silver |
| UCL BUSINESS LTD | 02776963 | 15/11/1996 | 31/10/2018 | Gold |
| UCL CONSULTANTS LIMITED | 03332258 | 28/02/2006 | 26/01/2018 | One Red Flag |
| UCLB INVESTMENTS LTD | 09918278 | 16/12/2015 | 31/12/2018 | Silver |