| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ANDRON PHARMA LIMITED | 08669993 | 30/08/2013 | Dissolved |
| BITROBIUS GENETICS LTD | 13040147 | 01/06/2024 | Gold |
| CAMBRIDGE COGNITION HOLDINGS PLC | 08211361 | 06/07/2015 | Amber |
| CAMBRIDGE COGNITION TRUSTEES LIMITED | 04213437 | 15/04/2019 | Gold |
| CE BIOSCIENCE LIMITED | 07845288 | 11/11/2011 | Dissolved |
| FAST TRACK PHARMA (HOLDINGS) LIMITED | 08961342 | 26/03/2014 | Dissolved |
| FAST TRACK PHARMA LIMITED | 07744460 | 17/08/2011 | Gold |
| GLEN CLOVA SCIENTIFIC LIMITED | SC745604 | 27/09/2022 | One Red Flag |
| Near Patient Technologies Ltd | 03816695 | 02/12/1999 | Dissolved |
| Plethora Solutions Trustee Co A Ltd | 06348996 | 22/10/2007 | Dissolved |
| Plethora Solutions Trustee Co B Ltd | 06348953 | 18/09/2007 | Dissolved |
| Plethora Solutions Trustee Co B Ltd | 06348953 | 18/09/2007 | Dissolved |
| SERENOX LIMITED | 14255266 | 25/07/2022 | One Red Flag |
| THE TRUFFALDINO PARTNERSHIP LIMITED | 04650450 | 28/01/2003 | Gold |
| THE TRUFFALDINO PARTNERSHIP LIMITED | 04650450 | 28/01/2003 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Acaris Healthcare Solutions Ltd | 04095774 | 20/10/2000 | 03/06/2005 | Dissolved |
| CAMBRIDGE COGNITION LIMITED | 04338746 | 06/07/2015 | 23/05/2019 | One Red Flag |
| CHROMA THERAPEUTICS LIMITED | 04066289 | 19/06/2009 | 16/06/2017 | Insolvent |
| ETHERNA LTD | 13893472 | 04/02/2022 | 10/08/2022 | Dissolved |
| LEAF EXPRESSION SYSTEMS LIMITED | 09351695 | 07/07/2016 | 30/05/2019 | Insolvent |
| LEAF SYSTEMS INTERNATIONAL LIMITED | 11002557 | 09/10/2017 | 30/05/2019 | Strike Off |
| MACROTARG LIMITED | 06347934 | 16/10/2009 | 16/06/2017 | Insolvent |
| PLETHORA SOLUTIONS HOLDINGS PLC | 05341336 | 19/02/2009 | 31/03/2011 | Amber |
| PLETHORA SOLUTIONS HOLDINGS PLC | 05341336 | 08/02/2005 | 30/04/2011 | Amber |
| PLETHORA SOLUTIONS LIMITED | 04977609 | 01/11/2004 | 30/04/2011 | Amber |
| PLETHORA THERAPEUTICS LIMITED | 06541644 | 13/04/2009 | 30/04/2011 | Dissolved |
| PLETHORA THERAPEUTICS LIMITED | 06541644 | 20/03/2008 | 30/04/2011 | Dissolved |
| THE BRAIN TUMOUR CHARITY | 08266522 | 01/04/2015 | 19/11/2015 | Silver |
| THE NATIVE ANTIGEN COMPANY LIMITED | 07386339 | 31/03/2015 | 08/07/2020 | Bronze |
| THE UROLOGY COMPANY HOLDINGS LIMITED | 07002913 | 27/08/2009 | 30/04/2011 | Dissolved |
| THE UROLOGY COMPANY LIMITED | 07003303 | 27/08/2009 | 30/04/2011 | Dissolved |
| WESTMINNOVATION LIMITED | 05796011 | 03/10/2006 | 29/06/2010 | Not Trading |