| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AIDEM MEDIA LIMITED | 10843206 | 30/06/2017 | Gold |
| Consortium for Independent Broadcasting Limited | 02561705 | 23/11/1991 | Dissolved |
| GREAT NORTHERN FILMS LTD | SC576111 | 12/09/2017 | Dissolved |
| GREAT NORTHERN TV LIMITED | SC207810 | 06/06/2000 | Dissolved |
| J3 MEDIA LIMITED | 04088384 | 09/11/2000 | Gold |
| London Independent Broadcasting Limited | 02588264 | 02/05/1991 | Dissolved |
| Moguls Movie Ltd | 04987261 | 14/12/2007 | Dissolved |
| Moguls Movie Ltd | 04987261 | 08/12/2003 | Dissolved |
| OSTEORX LIMITED | SC288265 | 28/09/2007 | Gold |
| QWERTY MARS MOVIE LIMITED | 07951737 | 16/02/2012 | Not Trading |
| Returning Productions Ltd | 04611903 | 14/12/2007 | Dissolved |
| Returning Productions Ltd | 04611903 | 12/12/2002 | Dissolved |
| Sin Eater Productions Ltd | 04289454 | 28/11/2001 | Dissolved |
| TOUCKS LIMITED | SC394719 | 03/03/2011 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AUDIO LONDON LIMITED | 07279868 | 09/07/2010 | 20/07/2015 | Dissolved |
| AURORA PRIVATE EQUITY LIMITED | SC246318 | 29/08/2003 | 27/06/2005 | Bronze |
| CENTRE FOR THE MOVING IMAGE | SC067087 | 04/12/2013 | 28/03/2015 | Insolvent |
| GLENFOOT LIMITED | SC181688 | 29/11/2000 | 18/07/2001 | Dissolved |
| MARS MOVIE LIMITED | 07909590 | 13/01/2012 | 08/03/2012 | Dissolved |
| MAXIMUM ENTERTAINMENT LIMITED | 05001802 | 11/02/2004 | 05/09/2005 | Dissolved |
| RED KITE ANIMATION LIMITED | SC232581 | 13/11/2006 | 08/09/2010 | Bronze |
| TERN TELEVISION PRODUCTIONS LIMITED | SC109131 | 31/08/2005 | 31/12/2020 | Silver |
| THE STORY MECHANICS LTD | SC373389 | 22/02/2010 | 22/10/2018 | Dissolved |
| Waterside Television Ltd | SC143530 | 01/07/2001 | 12/06/2003 | Dissolved |