| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Multimedia Marketing Group (Europe) Ltd | 03822544 | 16/09/1999 | Dissolved |
| Network Radio Sales Ltd | 02615436 | 19/01/1993 | Dissolved |
| The Reich,David,Consultancy Ltd | 02759589 | 28/10/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AZTEC INFORMATION SERVICES HOLDINGS LIMITED | 01395758 | 04/06/1992 | 16/07/1992 | Dissolved |
| CARAT LIMITED | 01378339 | 11/03/1991 | 05/04/1991 | Dissolved |
| CIA MEDIANETWORK IRELAND HOLDINGS LIMITED | 02299791 | 19/02/1998 | 31/01/2002 | Dissolved |
| CIA NOMINEES LIMITED | 03456563 | 20/10/1999 | 31/01/2002 | Dissolved |
| DENTSU INTERNATIONAL LIMITED | 01403668 | 31/05/1992 | 15/09/1992 | Amber |
| DENTSU UK LIMITED | 01939690 | 11/03/1992 | 14/07/1992 | One Red Flag |
| FINANCIAL MEDIA COMPANY LIMITED(THE) | 01907832 | 16/04/1992 | 25/02/1994 | Dissolved |
| FIRST RADIO SALES LIMITED | 02795622 | 26/04/1993 | 20/06/1995 | Strike Off |
| GAIN THEORY LIMITED | 01138157 | 13/04/2000 | 31/01/2002 | Amber |
| HARRISON SALINSON MEDIA OUTDOOR LIMITED | 01971130 | 04/09/1991 | 08/12/1992 | Dissolved |
| KATZ TELEVISION SALES LTD | 02778427 | 08/01/1994 | 20/06/1995 | Dissolved |
| KATZ UK LIMITED | 02791113 | 01/06/1993 | 20/06/1995 | Dissolved |
| LAKECHART LIMITED | 02221716 | 16/02/1992 | 08/12/1992 | Dissolved |
| MEDIA CONSULTANCY LIMITED(THE) | 01907373 | 16/04/1992 | 25/02/1994 | Dissolved |
| MEDIA DYNAMICS LIMITED | 00926520 | 31/03/1991 | 05/04/1991 | Dissolved |
| MEDIAEDGE:CIA WORLDWIDE LIMITED | 02783882 | 23/10/1997 | 11/01/2002 | Gold |
| MILLS AND BARNS LIMITED | 07744280 | 17/08/2011 | 28/02/2017 | Dissolved |
| NEXUS MEDIA COMMUNICATIONS LIMITED | 02785570 | 15/02/1993 | 29/02/2000 | Not Trading |
| OUTRIDER LIMITED | 03353280 | 02/02/1999 | 31/01/2002 | Dissolved |
| PHD MEDIA LIMITED | 02423952 | 01/01/1994 | 23/05/1995 | One Red Flag |
| QUMIN LTD | 08032811 | 03/09/2014 | 06/11/2014 | Silver |
| READY TO TRAVEL LIMITED | 05997729 | 10/04/2010 | 28/02/2017 | Dissolved |
| TEMPUS GROUP HOLDINGS LIMITED | 01729681 | 15/12/1998 | 31/01/2002 | Dissolved |
| TEMPUS GROUP LIMITED | 01594098 | 01/06/1995 | 31/01/2002 | Silver |
| THE GALLERIES RESIDENTS (WARLEY) LIMITED | 05358451 | 08/10/2012 | 15/07/2014 | Silver |
| THE TEMPUS GROUP TRUST COMPANY (1990) LIMITED | 02535119 | 23/10/1998 | 31/01/2002 | Not Trading |
| VIZEUM UK LIMITED | 02394574 | 13/06/1992 | 24/08/1992 | Dissolved |