| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLAKE LAPTHORN LLP | OC311004 | 23/06/2014 | Not Trading |
| BLAKE MORGAN GROUP LLP | OC392099 | 23/06/2014 | Bronze |
| BLAKE MORGAN LLP | OC392078 | 23/06/2014 | Bronze |
| CLOVERTURN LIMITED | 04357051 | 28/02/2002 | Not Trading |
| Fleximist Limited | 02412950 | 11/08/1991 | Dissolved |
| Network Car & Courier Services Ltd | 02666508 | 10/05/1993 | Dissolved |
| Ystemper Ltd | 02809329 | 01/06/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Automotive Investments Ltd | 03093001 | 25/03/1998 | 06/03/2003 | Dissolved |
| BLACKWELL (TRUSTEES) LIMITED | 01608922 | 30/01/1997 | 28/01/2010 | Not Trading |
| BLACKWELL PUBLISHERS (TRUSTEES) LIMITED | 01066324 | 13/01/1997 | 28/02/2007 | Gold |
| BLACKWELL SCIENCE (TRUSTEES) LIMITED | 01647992 | 03/11/1994 | 28/02/2007 | Gold |
| EUROMARK (UK) LIMITED | 02772335 | 28/05/1993 | 01/09/1998 | Dissolved |
| Freeman,W H,& Co Ltd | 00641222 | 02/08/1993 | 30/06/1994 | Dissolved |
| GREYFRIARS PROPERTY MANAGEMENT LIMITED | 03049693 | 01/07/1997 | 16/10/2003 | Dissolved |
| Grangebourne Homes Ltd | 03055368 | 23/05/1995 | 30/06/1999 | Dissolved |
| Greyfriars Business Properties Ltd | 03699433 | 08/02/1999 | 16/10/2003 | Dissolved |
| NU INSTRUMENTS LIMITED | 03046042 | 17/09/1997 | 19/07/2016 | Gold |
| OLD CHALFORD FARMS LIMITED | 04698669 | 31/03/2017 | 12/04/2018 | Dissolved |
| OXFORD LASERS LIMITED | 01332714 | 27/06/1992 | 27/07/1998 | Silver |
| OXFORD LASERS LIMITED | 01332714 | 27/06/1992 | 27/07/1998 | Silver |