| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ASU GLOBAL FOUNDATION UK LIMITED | 13683341 | 15/10/2021 | Silver |
| FDM GROUP (HOLDINGS) PLC | 07078823 | 15/01/2016 | Silver |
| GB GROUP PLC | 02415211 | 01/05/2024 | Silver |
| REDCENTRIC PLC | 08397584 | 13/02/2024 | Amber |
| Radiodepot Ltd | FC029185 | 02/09/2009 | Dissolved |
| WOMEN IN TELECOMS AND TECHNOLOGY (WITT) LIMITED | 05021008 | 13/05/2008 | Gold |
| Westdia Media Ltd | FC029173 | 21/08/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| G.A. GALLERY ASSETS LIMITED | FC029172 | 21/08/2009 | 04/12/2009 | Dissolved |
| G.A. GALLERY OUTDOOR SALES LIMITED | FC029171 | 21/08/2009 | 04/12/2009 | Dissolved |
| GALLERY CAPITAL S.A. | FC029165 | 19/08/2009 | 04/12/2009 | Bronze |
| GALLERY MEDIA GROUP LTD | FC029068 | 24/06/2009 | 04/12/2009 | Dissolved |
| GALLERY MEDIA SALES LTD | FC029082 | 07/07/2009 | 04/12/2009 | Dissolved |
| GALLERY OUT OF HOME LTD. | FC029042 | 16/06/2009 | 04/12/2009 | Bronze |
| GALLERY OUT OF HOME MEDIA LIMITED | FC029018 | 08/06/2009 | 21/06/2010 | Dissolved |
| GALLERY TRADE LTD | FC029067 | 24/06/2009 | 04/12/2009 | Dissolved |
| Star Star Ltd | 04423493 | 02/05/2002 | 22/08/2002 | Dissolved |