| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 33 Anson Road Ltd | 06258640 | 24/05/2007 | Dissolved |
| ALPHACOM BUSINESS SYSTEMS LIMITED | 01896714 | 15/12/1991 | Silver |
| CORPORATE MEETING PARTNER(UK) LIMITED | 15675410 | 24/04/2024 | Amber |
| DEDAS LIMITED | 01392528 | 04/07/1991 | Silver |
| GASHAN LIMITED | 15014165 | 19/07/2023 | Bronze |
| Garonor Services (U K) Ltd | 02510332 | 11/06/1992 | Dissolved |
| INTERACTIVE VOICE RESPONSE LIMITED | 04988414 | 10/12/2003 | Gold |
| LONDON INTERNATIONAL MANAGEMENT CONSULTANTS LIMITED | 01470015 | 03/09/1991 | Gold |
| LUDGATE PROPERTIES LIMITED | 03163285 | 26/06/1996 | Gold |
| Multiservicios Suramerica Ltd | 02753766 | 23/04/1993 | Dissolved |
| ROLAND HAMILTON LIMITED | 02316151 | 11/09/1991 | Silver |
| Rebtex Europe Ltd | 03684586 | 17/12/1998 | Dissolved |
| Roalda Limited | 02546801 | 08/10/1991 | Dissolved |
| SEVEN BUILDING CONTRACTORS LIMITED | 05146412 | 07/06/2004 | Dissolved |
| ST. MARTIN'S ESTATES LIMITED | 02328966 | 30/05/1992 | Silver |
| VIRTUATELL LIMITED | 05642584 | 01/12/2005 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 44 DRURY LANE LIMITED | 02321858 | 25/11/1991 | 15/04/2024 | Silver |
| AEM SYSTEMS LIMITED | 02852019 | 09/09/1993 | 07/03/1998 | Bronze |
| Business Enterprise Corporation Ltd | 02218443 | 03/09/1991 | 19/08/1992 | Dissolved |
| Business Enterprise Corporation Ltd | 02218443 | 03/09/1991 | 19/08/1992 | Dissolved |
| D. WEBSTER LIMITED | 03352890 | 31/12/2002 | 01/06/2006 | Silver |
| FOTOSTRUCTURES LIMITED | 01396413 | 19/07/1991 | 15/04/2014 | Dissolved |
| FOTOSTRUCTURES LIMITED | 01396413 | 19/07/1991 | 15/04/2014 | Dissolved |
| ROLAND HAMILTON LIMITED | 02316151 | 11/09/1991 | 01/11/1995 | Silver |
| Rio Uk Ltd | 03010795 | 18/01/1995 | 08/03/1996 | Dissolved |
| Sme Westhill Ltd | 03160837 | 20/02/1996 | 07/06/2003 | Dissolved |
| THE CONNECTION AT ST MARTIN-IN-THE-FIELDS | 03852519 | 08/11/1999 | 31/07/2011 | Amber |