| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Celtic Sportsman Limited | 02278090 | 21/12/1991 | Dissolved |
| Leader News Shops Ltd | 02233745 | 14/12/1991 | Dissolved |
| M.T.M. Developments Limited | 01232563 | 31/12/1991 | Dissolved |
| N. W. N. Marketing Ltd | 01960791 | 31/12/1991 | Dissolved |
| OFFERMORE LIMITED | 04471060 | 02/10/2002 | Dissolved |
| Radio Ngac Ltd | 01960342 | 07/12/1991 | Dissolved |
| Radio Pendragon Ltd | 03427823 | 25/09/1997 | Dissolved |
| Radio Wfm Ltd | 02261628 | 07/02/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CYNGOR RHEOLAETH CYMRU/WALES MANAGEMENT COUNCIL | 03758938 | 29/09/1999 | 18/05/2006 | Silver |
| INSTITUTE OF WELSH AFFAIRS | 02151006 | 25/01/2002 | 13/10/2009 | Gold |
| LIMEGROVE HOMES LIMITED | 03835358 | 02/09/1999 | 06/11/2001 | Insolvent |
| LLANDUDNO INTERNATIONAL FESTIVAL OF MUSIC AND THE ARTS | 02845523 | 15/12/1994 | 24/11/1999 | Dissolved |
| NWN MEDIA LIMITED | 00167825 | 14/07/1991 | 26/04/2013 | Dissolved |
| WOODARD SCHOOLS (MIDLAND DIVISION) LIMITED | 01182630 | 01/12/1998 | 31/08/2003 | Amber |