| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALTON TOWERS RESORT OPERATIONS LIMITED | 06127441 | 24/10/2011 | 24/08/2015 | Gold |
| CHESSINGTON HOTEL LIMITED | 05686193 | 24/10/2011 | 24/08/2015 | Amber |
| CHESSINGTON WORLD OF ADVENTURES OPERATIONS LIMITED | 06128521 | 24/10/2011 | 24/08/2015 | Gold |
| CWA PROPCO LIMITED | 06273039 | 24/10/2011 | 24/08/2015 | Not Trading |
| LONDON AQUARIUM (SOUTH BANK) LIMITED | 06553877 | 24/08/2015 | 27/12/2017 | Gold |
| LONDON EYE MANAGEMENT SERVICES LIMITED | 02896849 | 24/08/2015 | 27/12/2017 | Gold |
| MERLIN ATTRACTIONS OPERATIONS LIMITED | 06272935 | 24/10/2011 | 18/04/2019 | Silver |
| MERLIN ENTERTAINMENTS (DUNGEONS) LIMITED | 03671067 | 24/08/2015 | 27/12/2017 | Silver |
| MERLIN ENTERTAINMENTS (SEA LIFE) LIMITED | 02182098 | 24/08/2015 | 27/12/2017 | Silver |
| MERLIN ENTERTAINMENTS DEVELOPMENTS LIMITED | 04598949 | 22/01/2009 | 24/10/2011 | Dissolved |
| MERLIN ENTERTAINMENTS GROUP OPERATIONS LIMITED | 03671093 | 24/08/2015 | 27/12/2017 | Amber |
| SEA LIFE CENTRE (BLACKPOOL) LIMITED | 02407713 | 24/08/2015 | 27/12/2017 | Gold |
| THORPE PARK OPERATIONS LIMITED | 06127478 | 24/10/2011 | 24/08/2015 | Gold |