| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Real Time Design Ltd | 02722003 | 10/06/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| C M AVIATION LIMITED | 04803889 | 19/06/2003 | 01/01/2011 | Dissolved |
| C M AVIATION LIMITED | 04803889 | 01/11/2005 | 08/06/2010 | Dissolved |
| CLEVELAND FLYING SCHOOL LIMITED | 00881158 | 04/02/2008 | 23/02/2009 | Dissolved |
| INSITE ENVIRONMENTS LTD | 02949413 | 11/07/1994 | 01/06/2006 | Dissolved |
| INSITE ESTATES LIMITED | 03481171 | 13/01/1998 | 31/05/2006 | Bronze |
| NEWCASTLE AVIATION LIMITED | 06784522 | 07/01/2009 | 01/01/2011 | Dissolved |
| Perfect Property Development Ltd | 04657476 | 05/02/2003 | 01/06/2006 | Dissolved |
| The Newcastle-Upon-Tyne Aero Club Ltd | 00207314 | 10/07/2002 | 01/07/2003 | Dissolved |
| VIRTUAL CITIES LIMITED | 03083460 | 25/07/1995 | 01/06/2006 | Dissolved |