| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| HAYS PLC | 02150950 | 12/07/2017 | Silver |
| WILLIAM GRANT & SONS HOLDINGS LIMITED | 15238251 | 30/08/2024 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADVERTISING STANDARDS AUTHORITY LIMITED(THE) | 00733214 | 01/07/2003 | 16/04/2010 | Gold |
| BOPARAN HOLDINGS LIMITED | 03558065 | 01/08/2015 | 31/03/2019 | Amber |
| COMPASS GROUP PLC | 04083914 | 11/10/2007 | 02/02/2017 | Bronze |
| EI GROUP LIMITED | 02562808 | 03/11/2004 | 06/02/2014 | Bronze |
| FB RAPHAEL 1 LIMITED | 05872084 | 31/01/2007 | 27/11/2014 | Dissolved |
| IMPERIAL BRANDS PLC | 03236483 | 08/12/2004 | 30/09/2014 | One Red Flag |
| LITTLEWOODS LIMITED | 00262152 | 22/10/1998 | 06/11/2002 | Bronze |
| LITTLEWOODS RETAIL LIMITED | 00421258 | 25/06/1999 | 04/01/2004 | Silver |
| MITCHELLS & BUTLERS PLC | 04551498 | 08/03/2019 | 25/01/2022 | Bronze |
| SSL INTERNATIONAL PLC | 00388828 | 01/01/2005 | 24/07/2008 | Bronze |
| THE ADVERTISING STANDARDS AUTHORITY (BROADCAST) LIMITED | 05130991 | 01/11/2004 | 16/04/2010 | Bronze |
| The Home Shopping Channel Ltd | 03490310 | 29/01/1999 | 28/07/2003 | Dissolved |
| ULTRA PREMIUM BRANDS LIMITED | 04838788 | 25/03/2004 | 08/09/2004 | One Red Flag |
| WILLIAM GRANT & SONS DUFFTOWN LIMITED | SC628526 | 11/07/2019 | 30/08/2024 | Gold |
| WILLIAM GRANT & SONS GROUP LIMITED | SC282845 | 13/05/2019 | 30/09/2019 | One Red Flag |
| WM MORRISON SUPERMARKETS LIMITED | 00358949 | 01/07/2005 | 31/12/2009 | One Red Flag |