| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| NEON X LIMITED | 10044751 | 04/03/2016 | Dissolved |
| PEL ENTERPRISES LIMITED | 02729729 | 18/12/2013 | Dissolved |
| PORTLAND INTERACTIVE LIMITED | 04594661 | 13/08/2014 | Dissolved |
| PORTLAND INTERNATIONAL BROADCASTING LIMITED | 06883644 | 13/08/2014 | Dissolved |
| PORTLAND INTERNATIONAL SALES LIMITED | 06749846 | 13/08/2014 | Dissolved |
| PORTLAND TITLES LIMITED | 03113759 | 13/08/2014 | Dissolved |
| PPCC LTD | 11751697 | 07/01/2019 | Dissolved |
| PUHL HOLDINGS LIMITED | 06296538 | 13/08/2014 | Dissolved |
| REILLY CYCLE WORKS LIMITED | 09036979 | 03/03/2021 | One Red Flag |
| RHF PRODUCTIONS LIMITED | FC030095 | 03/03/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| PORTLAND MEDIA GROUP UK LIMITED | 06296539 | 13/08/2014 | 01/04/2016 | Dissolved |
| THE AUTHORITY FOR TELEVISION ON DEMAND LIMITED | 05137314 | 27/03/2012 | 27/09/2013 | Dissolved |