| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRIDGE COMMUNICATIONS (2003) LIMITED | 03384658 | 07/01/2011 | Dissolved |
| CREATIVE BRIDGE LTD | 04029256 | 07/01/2011 | Gold |
| MARLER HALEY LIMITED | 06903584 | 13/05/2009 | Amber |
| NIMLOK LIMITED | 07402516 | 01/01/2011 | Gold |
| ORBUS EUROPE LIMITED | 04200284 | 13/04/2001 | Not Trading |
| P3 GROUP EUROPE LIMITED | 00973784 | 05/08/1992 | Gold |
| PERUTZ INVESTMENTS LIMITED | 09219294 | 15/09/2014 | Bronze |
| PERUTZ PROPERTY PARTNERSHIP LLP | OC305812 | 17/10/2003 | Bronze |
| PPJ INVESTMENTS LLP | OC333308 | 10/12/2007 | Not Trading |
| THE ANDREW GRENE FOUNDATION (UK) | 07291653 | 22/06/2010 | Silver |
| THE MARKETING GROUP (2001) LIMITED | 07402351 | 15/12/2010 | Bronze |
| TMG (2001) LIMITED | 04262601 | 07/01/2011 | Gold |
| ULTIMA DISPLAYS HOLDINGS LIMITED | 10880627 | 24/07/2017 | Bronze |
| VU CREATIVE LIMITED | 06903494 | 12/05/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Association of Exhibition Contractors Ltd | 04892748 | 04/08/2005 | 01/01/2008 | Dissolved |
| EVENT SUPPLIER AND SERVICES ASSOCIATION LIMITED | 06768261 | 04/03/2009 | 24/03/2010 | Gold |
| ULTIMA DISPLAYS LIMITED | 03802914 | 13/12/2002 | 11/04/2022 | Silver |