| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| FORREST MEDIA LIMITED | SC212064 | 02/06/2018 | Dissolved |
| FORREST OUTDOOR MEDIA LIMITED | SC210172 | 02/06/2018 | Gold |
| MEDIACO OUTDOOR LIMITED | 06779590 | 22/04/2015 | Silver |
| OCEAN BIDCO LIMITED | 08038055 | 16/05/2012 | Silver |
| OCEAN BRANDS LIMITED | SC555773 | 02/06/2018 | Not Trading |
| OCEAN CITY VISION (UK) LIMITED | 05694923 | 07/06/2010 | Dissolved |
| OCEAN OUTDOOR (GB) LIMITED | 06515712 | 07/06/2010 | Dissolved |
| OCEAN OUTDOOR ADVERTISING LIMITED | 05248855 | 07/06/2010 | Dissolved |
| OCEAN OUTDOOR LIMITED | FC036258 | 21/05/2019 | Dissolved |
| OCEAN OUTDOOR UK HOLDCO LIMITED | 15333652 | 07/12/2023 | Not Trading |
| OCEAN OUTDOOR UK LIMITED | 05309128 | 07/06/2010 | Silver |
| OCEAN TOPCO LIMITED | 08037869 | 16/05/2012 | Dissolved |
| SCP ACQUISITION BIDCO LIMITED | 09353444 | 19/01/2015 | Dissolved |
| SCP ACQUISITION MIDCO LIMITED | 09353362 | 19/01/2015 | Dissolved |
| SCP ACQUISITION TOPCO LIMITED | 09353293 | 19/01/2015 | Dissolved |
| SIGNATURE OUTDOOR LIMITED | 04579663 | 02/08/2014 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAUER ADVERTISING LIMITED | 01246778 | 14/01/2002 | 30/10/2004 | Dissolved |
| FOREVER BROADCASTING LIMITED | 03844914 | 30/06/2000 | 14/12/2001 | Dissolved |
| GLOBAL OUTDOOR MEDIA LIMITED | 02866133 | 27/01/2005 | 31/10/2009 | Silver |
| RADIOCENTRE LIMITED | 02669040 | 31/10/2002 | 15/10/2004 | Bronze |