| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CANCER RESEARCH UK | 04325234 | 02/12/2020 | Gold |
| ENSUS HOLDINGS LIMITED | 06038074 | 20/02/2007 | Dissolved |
| Eight Sheffield Terrace Freehold Ltd | 05192764 | 29/07/2004 | Dissolved |
| OXFORD UNIVERSITY INNOVATION LIMITED | 02199542 | 29/06/2020 | Bronze |
| SADDELL LIMITED | SC315887 | 09/03/2007 | Dissolved |
| SENSOR COATING SYSTEMS LIMITED | 07927218 | 27/01/2012 | Gold |
| SPORTS SUPPLEMENTS LTD | 05654661 | 30/09/2015 | Gold |
| YOUNG VIC COMPANY(THE) | 01188209 | 13/07/2017 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CECP ADVISORS LLP | OC357077 | 01/03/2011 | 31/12/2019 | Silver |
| ENSUS LIMITED | 05453404 | 08/03/2007 | 19/07/2013 | Dissolved |
| ENSUS UK LIMITED | 05816694 | 08/03/2007 | 19/07/2013 | Silver |
| Eight Sheffield Terrace Freehold Ltd | 05192764 | 29/07/2004 | 27/05/2008 | Dissolved |
| GGL1 LIMITED | 06707922 | 28/04/2009 | 03/02/2010 | Dissolved |
| LETTERONE TECHNOLOGY (UK) LLP | OC386300 | 01/10/2020 | 06/10/2023 | Gold |
| MERCK PERFORMANCE MATERIALS SERVICES UK LIMITED | 05183093 | 26/08/2004 | 25/06/2007 | Dissolved |
| ND1T LIMITED | 08244607 | 30/11/2012 | 03/12/2019 | Insolvent |
| PRACTICAL LAW GROUP LIMITED | 06383773 | 16/03/2010 | 01/02/2013 | Dissolved |
| THE BRITISH PRIVATE EQUITY AND VENTURE CAPITAL ASSOCIATION | 01697461 | 30/01/2008 | 03/03/2010 | Gold |
| TOUCHSTONE INNOVATIONS LIMITED | 05796766 | 01/08/2015 | 11/12/2017 | Gold |
| UPP CORPORATION LIMITED | 12442219 | 16/08/2021 | 05/09/2023 | Amber |