| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| EXPOMEDIA EXHIBITIONS & CONFERENCES LIMITED | 05571101 | 22/09/2005 | Dissolved |
| Expocentres (Europe) Ltd | 03978019 | 20/04/2000 | Dissolved |
| IEC AFRICA UK LIMITED | 04925945 | 08/10/2003 | Dissolved |
| Informedia Group Ltd | 05263349 | 04/02/2005 | Dissolved |
| Total Soccer (International) Ltd | 05163006 | 14/12/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A T S Events Ltd | 03075535 | 04/07/2006 | 12/07/2010 | Dissolved |
| EXPO24-7.Com Ltd | 03699674 | 06/04/2000 | 29/02/2008 | Dissolved |
| EXPOMEDIA EVENTS LIMITED | 04758204 | 09/05/2003 | 12/07/2010 | Dissolved |
| EXPOMEDIA GROUP PLC | 04269712 | 18/10/2001 | 12/07/2010 | Dissolved |
| HB 2009 LIMITED | 02273753 | 24/05/2007 | 12/07/2010 | Dissolved |
| MASH EVENTS LIMITED | 04014208 | 22/11/2005 | 27/02/2009 | Insolvent |
| MASH MEDIA GROUP LIMITED | 04428388 | 31/05/2002 | 27/02/2009 | Bronze |
| PI PORTAL LIMITED | 06247990 | 24/05/2007 | 26/02/2009 | Dissolved |
| THE ASSOCIATION OF EVENT ORGANISERS LIMITED | 01646966 | 13/09/2007 | 19/12/2008 | Gold |