| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 19 AND 21 ABBEY ROAD LIMITED | 06511159 | 01/04/2008 | Gold |
| 19-21 ABBEY ROAD (RTM) COMPANY LIMITED | 05278742 | 27/11/2005 | Dissolved |
| 56 CLIFTON GARDENS LIMITED | 01697747 | 22/07/2005 | Not Trading |
| CPT COBRA LIMITED | 09104266 | 26/06/2014 | Dissolved |
| CPT-SPEEDSTART LIMITED | 07706742 | 15/07/2011 | Dissolved |
| CPT-VTES 2 LIMITED | 07706695 | 15/07/2011 | Dissolved |
| EXW LIMITED | 07706628 | 15/07/2011 | Dissolved |
| LCIF 2 GENERAL PARTNER LIMITED | 12278836 | 24/10/2019 | Silver |
| LCIF REPRESENTATIVES LIMITED | 07908454 | 13/01/2012 | Not Trading |
| LCIF2-B GENERAL PARTNER LIMITED | 13384344 | 10/05/2021 | Not Trading |
| REGENTIA LIMITED | 05038080 | 15/09/2005 | Dissolved |
| THIRD MAN TECHNOLOGIES LIMITED | 07706745 | 15/07/2011 | Silver |
| TRIANGLE AMENITY LIMITED | 01560778 | 21/03/2024 | Gold |
| TURQUOISE CAPITAL LLP | OC315574 | 07/10/2005 | Silver |
| TURQUOISE INTERNATIONAL LIMITED | 04460635 | 24/06/2002 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DAIWA CORPORATE ADVISORY LIMITED | 03067616 | 24/09/2001 | 02/08/2002 | Silver |
| ID WORKSHOP LIMITED | 09747428 | 29/01/2016 | 23/08/2016 | Dissolved |
| Longlead Holdings Ltd | 02032037 | 31/03/1992 | 31/12/1993 | Dissolved |
| PROTON MOTOR POWER SYSTEMS PLC | 05700614 | 09/07/2008 | 20/05/2010 | Silver |
| Resource Properties Ltd | 02508831 | 05/06/1991 | 31/12/1993 | Dissolved |
| VALEO AIR MANAGEMENT UK LIMITED | 06084854 | 06/02/2007 | 05/12/2011 | Amber |