| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ASPECTREADY PROPERTY MANAGEMENT LIMITED | 03608320 | 20/09/2007 | Not Trading |
| Atlas Bar Ltd | 04506327 | 12/09/2002 | Dissolved |
| GALLERY TWENTYMAN LIMITED | 05678141 | 17/01/2006 | Dissolved |
| Packtower Ltd | 02806068 | 01/04/1998 | Dissolved |
| SIMPSONHAUGH ARCHITECTS LIMITED | 02965414 | 28/05/1996 | Silver |
| WHITE STAR TRADING LIMITED | 03120888 | 29/07/1996 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| LANGHAM MOUNT MANAGEMENT LIMITED | 02804534 | 28/07/1997 | 30/07/2004 | Gold |
| MANCHESTER ART GALLERY TRADING COMPANY LIMITED | 04465391 | 26/11/2007 | 03/11/2017 | Bronze |
| MANCHESTER CITY GALLERIES TRUST | 03053689 | 08/02/2008 | 03/11/2017 | Gold |
| TIMBER WHARF MANAGEMENT LIMITED | 03991654 | 02/12/2008 | 10/02/2014 | Silver |