| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ADVERTISING PRINCIPLES (GROUP) LIMITED | 02919157 | 29/06/1994 | Dissolved |
| ADVERTISING PRINCIPLES HOLDINGS LIMITED | 07944059 | 06/03/2012 | One Red Flag |
| DIRECT NORTH LLP | OC361078 | 21/01/2011 | Dissolved |
| GRADEHELP LIMITED | 02692543 | 08/05/1992 | Dissolved |
| HALLCOURT PROPERTIES LIMITED | 02647649 | 02/04/1992 | Dissolved |
| PRINCIPLES GROUP LLP | OC344203 | 20/03/2009 | Dissolved |
| PRINCIPLES PUBLIC RELATIONS LIMITED | 02157678 | 05/12/1991 | Dissolved |
| THE VISITING VET YORKSHIRE LIMITED | 12842033 | 27/08/2020 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRANDON MONT LIMITED | 09489501 | 16/03/2015 | 05/06/2015 | Bronze |
| MADEBYPI DIGITAL LIMITED | 12092628 | 09/07/2019 | 09/06/2021 | Gold |
| MADEBYPI LLP | OC343691 | 27/02/2009 | 31/03/2009 | Dissolved |