| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 1ST Power Office Design Ltd | 02273343 | 31/12/1991 | Dissolved |
| 7 Imperial Way Ltd | 05804926 | 04/05/2006 | Dissolved |
| ADDINGTON PALACE CORPORATE & SPECIAL EVENTS LIMITED | 04707175 | 12/11/2003 | Dissolved |
| ADDINGTON PALACE COUNTRY CLUB LIMITED | 03492576 | 14/01/1998 | Dissolved |
| AERODROME HOTEL LIMITED | 04302104 | 10/10/2001 | Dissolved |
| AIRPORT HOUSE COURTYARD LIMITED | 07001117 | 26/08/2009 | Dissolved |
| AIRPORT HOUSE LIMITED | 05657881 | 19/12/2005 | Dissolved |
| AIRPORT HOUSE MANAGEMENT LIMITED | 06977811 | 31/07/2009 | Dissolved |
| ALL-IN-ONE DESIGN & BUILD LIMITED | 02917738 | 11/04/1994 | Dissolved |
| Addington Palace Ltd | 03484196 | 22/12/1997 | Dissolved |
| CHALLENGE HOUSE BUSINESS CENTRE LIMITED | 02715998 | 26/06/1992 | Dissolved |
| CITYLINK CENTRE LIMITED | 06978582 | 03/08/2009 | Dissolved |
| DDL74 Ltd | 06532357 | 28/03/2008 | Dissolved |
| IMPERIAL WAY LIMITED | 05566591 | 16/09/2005 | Dissolved |
| MAINWALK LIMITED | 04300104 | 09/10/2001 | Dissolved |
| Power Construction Group Ltd | 02724251 | 19/06/1992 | Dissolved |
| Power Travel 2000 Ltd | 03927223 | 16/02/2000 | Dissolved |
| Pyramid Developments Ltd | 01875367 | 04/01/1985 | Dissolved |
| Rayon D'Or Courtyard Ltd | 03286935 | 03/12/1996 | Dissolved |
| WESTMEAD BUSINESS GROUP LIMITED | 02466770 | 31/01/1991 | Dissolved |
| WESTMEAD SERVICED OFFICES LIMITED | 05566974 | 19/09/2005 | Dissolved |
| Wallington Business Centres Ltd | 06924398 | 04/06/2009 | Dissolved |
| Westmead Business Centres Ltd | 03018682 | 17/06/1996 | Dissolved |
| Westmead Business Centres Ltd. | 02706322 | 23/04/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 1ST Power Office Design Ltd | 02273343 | 31/12/1991 | 10/07/1996 | Dissolved |
| CHALLENGE & WRENCOTE LIMITED | 05566540 | 16/09/2005 | 14/08/2013 | Dissolved |
| COWPER AVENUE LIMITED | 05389886 | 11/03/2005 | 12/03/2010 | Bronze |
| DEEPSTORE LIMITED | 02672031 | 06/07/1992 | 05/02/1993 | Silver |
| EASY LET SERVICED OFFICES LIMITED | 06757575 | 25/11/2008 | 02/10/2009 | Not Trading |
| Power Construction Group Ltd | 02724251 | 19/06/1992 | 10/07/1996 | Dissolved |
| Pyramid Developments Ltd | 01875367 | 08/06/1992 | 10/07/1996 | Dissolved |
| THE CROYDON CHAMBER OF COMMERCE AND INDUSTRY (INCORPORATED) | 00064570 | 23/04/1997 | 11/05/2000 | Amber |
| THE INVICTA FILM PARTNERSHIP NO.37, LLP | OC312546 | 02/04/2007 | 30/10/2023 | Silver |
| WRENCOTE LIMITED | 05733674 | 07/03/2006 | 12/03/2010 | Bronze |