| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AERO TECHNICS (MANCHESTER) LIMITED | 07457963 | 13/08/2020 | Silver |
| AIRCRAFT TECHNICAL MANAGEMENT LIMITED | 04474967 | 13/08/2020 | Bronze |
| Bytestart Ltd | 03594129 | 16/07/1998 | Dissolved |
| CMC 20 LIMITED | 06113302 | 19/02/2007 | Dissolved |
| CONSILIO3D TECHNOLOGIES LIMITED | 10508413 | 27/02/2017 | Dissolved |
| TECHNICAL AND LOGISTICS MANAGEMENT LIMITED | 03761778 | 21/03/2012 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AEROSTAR MAINTENANCE INTERNATIONAL LIMITED | 04595490 | 01/12/2007 | 24/02/2010 | Dissolved |
| AIRCRAFT TECHNICAL MANAGEMENT LIMITED | 04474967 | 02/07/2002 | 07/12/2007 | Bronze |
| AVIATION GROUP INTERNATIONAL LIMITED | 04349788 | 01/12/2007 | 30/04/2009 | Dissolved |
| AVIATION MANAGEMENT PARTNERSHIP LIMITED | 03178459 | 10/06/1999 | 05/08/2005 | Bronze |
| COMMERCIAL AVIATION SERVICES LIMITED | 02982193 | 01/12/2007 | 30/04/2009 | Dissolved |
| EUROPEAN AVIATION SUPPLIERS ORGANISATION | 04253028 | 16/07/2001 | 31/07/2003 | Dissolved |
| Fleet Records Ltd | 03909294 | 31/10/2005 | 03/10/2007 | Dissolved |
| ST ENGINEERING AEROSPACE ROTABLES LIMITED | 02497977 | 11/01/1994 | 18/08/1998 | Not Trading |
| TECHNICAL AND LOGISTICS MANAGEMENT LIMITED | 03761778 | 15/02/2001 | 07/12/2007 | Dissolved |