| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Boston Construction Ltd | 02293016 | 01/06/2000 | Dissolved |
| Byron Investment Co Ltd | 03203261 | 15/06/2001 | Dissolved |
| Eton Properties Ltd | 03017073 | 01/06/2000 | Dissolved |
| Mayfair Commercial Properties Ltd | 02644386 | 01/06/2000 | Dissolved |
| Mayfair Leisure Europe Ltd | 02721150 | 01/06/2000 | Dissolved |
| Mayfair Properties (East Midlands) Ltd | 02778327 | 01/06/2000 | Dissolved |
| Mayfair Restaurants (Estates) Ltd | 03203266 | 01/06/2000 | Dissolved |
| New Culture London Ltd | 02927511 | 01/06/2000 | Dissolved |
| Pierrepont Homes Ltd | 02982524 | 06/03/1998 | Dissolved |
| Robert Bruce & Son Ltd | 03167884 | 05/03/1996 | Dissolved |
| Robert Bruce & Son Ltd | 03167884 | 05/03/1996 | Dissolved |
| Umbrella Wifi (East Midlands) Ltd | 02844463 | 01/06/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADAM DEVELOPMENTS (MIDLANDS) LIMITED | 03216654 | 01/06/2000 | 26/06/2019 | Bronze |
| ADAM FARMS LIMITED | 02927508 | 01/06/2000 | 10/05/2019 | One Red Flag |
| ADAM GROUP (HOLDINGS) LIMITED | 03477112 | 05/12/1997 | 19/12/2018 | Bronze |
| CHELSEA STREET DEVELOPMENT COMPANY LIMITED | 03199068 | 01/06/2000 | 22/02/2001 | Dissolved |
| MASONS PLACE LIMITED | 02927505 | 01/06/2000 | 10/05/2019 | Bronze |
| MASONS PLACE MANAGEMENT COMPANY LIMITED | 04848825 | 29/07/2003 | 15/08/2019 | Silver |
| MAYFAIR GROUP (HOLDINGS) LIMITED | 02754857 | 01/06/2000 | 19/12/2018 | Silver |
| MAYFAIR POLO LIMITED | 03155518 | 01/06/2000 | 23/01/2019 | One Red Flag |
| MAYFAIR PROPERTIES (LONDON) LIMITED | 03292003 | 01/06/2000 | 19/12/2018 | Silver |
| MAYFAIR PROPERTIES (NOTTINGHAM) LIMITED | 02050301 | 01/06/2000 | 03/01/2019 | One Red Flag |
| PROPERTY AND PROJECT MANAGEMENT COMPANY LIMITED | 03211149 | 01/06/2000 | 31/05/2019 | One Red Flag |
| RUDDINGTON MANOR LIMITED | 02963905 | 01/06/2000 | 05/09/2019 | Bronze |