| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALLENDARRA LIMITED | 08550941 | 31/05/2013 | Amber |
| ARCTRAN CORPORATION LIMITED | 09181523 | 19/08/2014 | Amber |
| ARCTRAN HOLDINGS LIMITED | 09180718 | 18/08/2014 | Silver |
| BCS ACCOUNTANTS LLP | OC357143 | 13/08/2010 | Dissolved |
| BCS ACCOUNTING LIMITED | 06369731 | 12/09/2007 | Silver |
| BCS ALTERNATIVES LIMITED | 06369418 | 31/03/2010 | Gold |
| BCS COSEC LIMITED | 04018490 | 21/06/2000 | Not Trading |
| BCS RECRUITMENT LLP | OC356999 | 06/08/2010 | Dissolved |
| Digital Television Software Ltd | 03526122 | 24/06/2002 | Dissolved |
| FRAUD SOLUTIONS LIMITED | 07756819 | 19/09/2011 | Dissolved |
| NEURON GUARD LIMITED | 10796558 | 31/05/2017 | Not Trading |
| SCNCM SERVICES LIMITED | 07818940 | 19/12/2014 | Dissolved |
| SCP REMUNERATION SERVICES LIMITED | 07818908 | 19/12/2014 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 42 TECHNOLOGY LIMITED | 04341237 | 28/01/2004 | 02/07/2007 | Gold |
| ACRECREST PROPERTIES LIMITED | 03684194 | 01/04/2006 | 15/05/2013 | Gold |
| AUTOMATIONS FOR COACHES LIMITED | 02863978 | 15/11/1993 | 12/05/2022 | Not Trading |
| BCT REALISATIONS 2018 LIMITED | 04145482 | 19/11/2010 | 22/12/2011 | Dissolved |
| BRIMADELL PROPERTY DEVELOPMENTS LIMITED | 01029823 | 01/04/2006 | 15/05/2013 | Silver |
| CAMBRIDGE BUSINESS SCHOOL LIMITED(THE) | 01513651 | 21/04/2006 | 20/04/2017 | Silver |
| CAMBRIDGE BUSINESS SCHOOL LIMITED(THE) | 01513651 | 21/04/2006 | 21/10/2022 | Silver |
| CAMBRIDGE IPO LIMITED | 04072212 | 15/09/2000 | 12/08/2022 | Not Trading |
| CLEAN CUT MEDIA LIMITED | 05989418 | 06/11/2006 | 04/01/2016 | Silver |
| EAGLE GENOMICS LIMITED | 06587071 | 21/05/2009 | 29/02/2012 | Insolvent |
| EVEN HANDED LICENSING LIMITED | 03556874 | 30/09/2006 | 17/01/2017 | Silver |
| GO COACHING LIMITED | 09238742 | 28/07/2015 | 15/08/2022 | Not Trading |
| Gosh (Cambridge) Ltd | 04348898 | 08/01/2002 | 31/10/2006 | Dissolved |
| Nprosol Ltd | 04322836 | 14/11/2001 | 31/10/2002 | Dissolved |
| S & T CLIENT SYSTEMS LIMITED | 05854211 | 22/06/2006 | 18/03/2011 | Silver |
| STEADVIEW CAPITAL MANAGEMENT UK LIMITED | 10210942 | 22/07/2016 | 17/02/2022 | Not Trading |
| STRATEGY & TECHNOLOGY LIMITED | 03190106 | 24/06/2002 | 11/10/2009 | One Red Flag |
| SWINBURNE DEVELOPMENTS LIMITED | 06516118 | 27/02/2008 | 21/04/2008 | Dissolved |
| VACTPOON LIMITED | 01223320 | 01/04/2006 | 15/05/2013 | Bronze |