| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRITISH ALLIED TRADES FEDERATION | 00069391 | 27/09/2012 | Silver |
| GENERATE TOPCO LIMITED | 13529408 | 25/09/2023 | Bronze |
| GL EVENTS NEC LIMITED | 06000407 | 16/11/2006 | Dissolved |
| NEC FINANCE LIMITED | 02652843 | 01/05/2015 | Dissolved |
| THE STUDENT ENERGY GROUP LTD | 13543923 | 21/10/2022 | Bronze |
| WEST MIDLANDS GROWTH COMPANY LIMITED | 01631329 | 15/11/2006 | Amber |
| WMGC ENTERPRISES LIMITED | 10921079 | 17/08/2017 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLARION EVENTS BIRMINGHAM LIMITED | 05361393 | 02/10/2006 | 18/12/2007 | Strike Off |
| EVENTS INDUSTRY ALLIANCE LTD | 05645859 | 04/05/2006 | 12/09/2007 | Bronze |
| MPM CATERING LIMITED | 06840414 | 25/01/2012 | 06/12/2012 | Dissolved |
| NATIONAL EXHIBITION CENTRE LIMITED (THE) | 00979395 | 01/09/2006 | 09/03/2007 | Silver |
| NEVADA BIDCO LIMITED | 09360941 | 18/12/2014 | 07/12/2023 | Bronze |
| NEVADA MIDCO LIMITED | 09360869 | 18/12/2014 | 07/12/2023 | Silver |
| NEVADA TOPCO LIMITED | 09360750 | 18/12/2014 | 07/12/2023 | One Red Flag |
| OUTSERV LIMITED | 05634795 | 08/01/2007 | 01/09/2007 | Dissolved |
| SPORTS SHOW LIMITED | 09091951 | 02/03/2015 | 02/06/2016 | Dissolved |
| THE NATIONAL EXHIBITION CENTRE (DEVELOPMENTS) PLC | 03301940 | 18/10/2006 | 06/12/2010 | Amber |