| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 52 GROSVENOR GARDENS LIMITED | 04377545 | 15/11/2010 | Dissolved |
| 76/78 GROSVENOR STREET INVESTMENT LIMITED | 04377959 | 15/11/2010 | Dissolved |
| ASSURA GROUP LIMITED | FC028394 | 08/05/2012 | Dissolved |
| ECT FARMS LIMITED | 01324410 | 14/05/2018 | Bronze |
| MAYFAIR LEASES LIMITED | 05883385 | 15/11/2010 | Dissolved |
| MINTGLEBE LIMITED | 01665074 | 14/05/2018 | Amber |
| SENIORDECISION LIMITED | 04439583 | 15/11/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 29-37 DAVIES STREET LIMITED | 05883368 | 15/11/2010 | 31/12/2012 | Bronze |
| 72 EATON PLACE LIMITED | 03413691 | 15/11/2010 | 31/12/2012 | Dissolved |
| BELGRAVE HOUSE DEVELOPMENTS LIMITED | 04233447 | 15/11/2010 | 31/12/2012 | Not Trading |
| BELGRAVIA LEASEHOLD PROPERTIES LIMITED | 03646826 | 15/11/2010 | 31/12/2012 | Not Trading |
| BELGRAVIA LEASES LIMITED | 03219965 | 15/11/2010 | 31/12/2012 | Bronze |
| CAMBRIDGE RETAIL INVESTMENT LIMITED | 04377935 | 28/04/2004 | 30/06/2006 | Dissolved |
| EATON SQUARE PROPERTIES LIMITED | 00417751 | 15/11/2010 | 31/12/2012 | Silver |
| FOURNIER SECURITIES LIMITED | 06221197 | 15/11/2010 | 31/12/2012 | Not Trading |
| GEB2 LIMITED | 06301865 | 28/06/2012 | 31/12/2012 | Not Trading |
| GROSVENOR (BASINGSTOKE) LIMITED | 03359620 | 28/04/2004 | 30/06/2006 | Dissolved |
| GROSVENOR (BELGRAVIA) ESTATE | 01414188 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR (MAYFAIR) ESTATE | 01131685 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR COMMERCIAL PROPERTIES | 01847458 | 15/11/2010 | 31/12/2012 | Not Trading |
| GROSVENOR ESTATE BELGRAVIA | 01138134 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR INVESTMENTS LIMITED | 00542917 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR KEYSIGN LIMITED | 04027739 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR PROPERTIES | 00968242 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR PROPERTY DEVELOPMENTS LIMITED | 00881163 | 15/11/2010 | 31/12/2012 | Silver |
| GROSVENOR PROPERTY MANAGEMENT SERVICES LIMITED | 00479149 | 15/11/2010 | 31/12/2012 | Gold |
| GROSVENOR QUARRYVALE LIMITED | 04377958 | 17/06/2005 | 30/06/2006 | Not Trading |
| GROSVENOR REALTY INVESTMENTS LIMITED | 02855328 | 28/04/2004 | 30/06/2006 | Not Trading |
| GROSVENOR WEST END PROPERTIES | 00956235 | 15/11/2010 | 31/12/2012 | Gold |
| LONDON LEASEHOLD FLATS LIMITED | 05595922 | 15/11/2010 | 31/12/2012 | Silver |
| MAYFAIR LEASEHOLD PROPERTIES LIMITED | 03646815 | 15/11/2010 | 31/12/2012 | Not Trading |
| MONTROSE PLACE DEVELOPMENT LIMITED | 05306583 | 15/11/2010 | 31/12/2012 | Not Trading |
| QUARRYVALE TWO LIMITED | 03118887 | 15/11/2010 | 15/03/2011 | Not Trading |
| RETAIL EVOLUTION (REVO) | 01755476 | 13/03/1992 | 19/01/2005 | Gold |
| THE NATIONAL SKILLS ACADEMY FOR RETAIL | 06730545 | 03/11/2008 | 15/12/2011 | Dissolved |
| THE NEW WEST END COMPANY | 04039488 | 09/06/2005 | 10/08/2006 | Amber |
| VICTORIA PROPERTIES (LONDON) LIMITED | 02952222 | 15/11/2010 | 31/12/2012 | Dissolved |
| WESTONBIRT LEISURE LIMITED | 02899060 | 12/10/2013 | 31/05/2018 | Not Trading |
| WESTONBIRT SCHOOLS LIMITED | 00230224 | 25/06/1999 | 21/12/2020 | Silver |