| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| WHITE STAR DEVELOPMENT MANAGEMENT LIMITED | 05510672 | 18/07/2005 | Gold |
| WHITE STAR DEVELOPMENT MANAGEMENT LIMITED | 05510672 | 18/07/2005 | Gold |
| WHITE STAR ELLESMERE PORT LIMITED | 10816111 | 13/06/2017 | Dissolved |
| WHITE STAR JACKSON LIMITED | 10816194 | 13/06/2017 | Dissolved |
| WHITE STAR MONKSBRIDGE LIMITED | 10816549 | 13/06/2017 | Dissolved |
| WHITE STAR PRENTON LIMITED | 10816515 | 13/06/2017 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMY JOHNSON COURT LTD | 10816182 | 13/06/2017 | 02/08/2018 | Bronze |
| D H STAFFORD LIMITED | SC271034 | 26/11/2004 | 03/03/2009 | Dissolved |
| DH BRADFORD LIMITED | SC303601 | 16/10/2006 | 15/01/2009 | Dissolved |
| DH GLOUCESTER LIMITED | SC283162 | 16/06/2005 | 15/01/2009 | Dissolved |
| DH LIVERPOOL LIMITED | SC314475 | 03/07/2007 | 15/01/2009 | Dissolved |
| DH PLYMOUTH LIMITED | SC314474 | 05/06/2007 | 15/01/2009 | Dissolved |
| DUDDINGSTON HOUSE SOUTHERN LIMITED | SC263378 | 21/06/2004 | 03/03/2009 | Dissolved |
| THE RECYCLED OFFICE COMPANY (UK) CIC | 11435458 | 27/06/2018 | 25/07/2018 | Dissolved |
| WHITE STAR CARLTON LIMITED | 10816202 | 13/06/2017 | 21/08/2018 | Dissolved |
| WHITE STAR OUTGANG LIMITED | 10816531 | 13/06/2017 | 08/08/2018 | One Red Flag |
| WHITE STAR PROPERTIES LIMITED | 03817497 | 16/03/2004 | 31/07/2011 | Bronze |
| WHITE STAR RENEWABLE ENERGY LIMITED | 07449958 | 24/11/2010 | 31/07/2011 | Strike Off |