| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHAPTER DEVELOPMENT LIMITED | 02017929 | 13/10/1998 | Silver |
| EMS 2012 LLP | OC373042 | 02/03/2012 | Dissolved |
| EMSP LLP | OC355875 | 23/06/2010 | Dissolved |
| ESSKAY MANAGEMENT SERVICES LLP | OC377249 | 26/07/2012 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ELEVEN ADAMSON ROAD (MANAGEMENT) LIMITED | 02961411 | 10/05/1996 | 01/07/2023 | Amber |
| GARDNOR MANSIONS LIMITED | 04214779 | 22/03/2006 | 21/04/2023 | Silver |
| GILBEY HOUSE PROPERTY MANAGEMENT COMPANY LIMITED | 03031100 | 03/01/2007 | 29/12/2016 | Amber |
| KENSINGTON WEST MANAGEMENT LIMITED | 02261380 | 06/03/1995 | 11/11/2016 | Not Trading |
| MELBOURNE COURT FREEHOLD LIMITED | 05550881 | 20/05/2008 | 21/04/2023 | Bronze |
| PARKVIEW CLOSE MANAGEMENT COMPANY LIMITED | 02817185 | 06/02/2002 | 20/03/2023 | Not Trading |