| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A. T. CROSS LIMITED | 01410574 | 22/01/2014 | One Red Flag |
| BROADLEY-JAMES LIMITED | 04045789 | 02/08/2000 | Bronze |
| CLIFFORDS INN MANAGEMENT COMPANY LIMITED | 01465145 | 18/09/2018 | Not Trading |
| GPS PROPERTIES LIMITED | 03680827 | 20/02/2008 | Bronze |
| NETPLANT UK LIMITED | 07631274 | 12/05/2011 | One Red Flag |
| Ostrich Sales & Livery Ltd | 03814734 | 20/06/2001 | Dissolved |
| Sfk of U.K. Ltd | 03408427 | 14/04/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 20 LEAMINGTON ROAD VILLAS LIMITED | 03489898 | 06/01/2000 | 31/03/2011 | Not Trading |
| 6 PETHERTON ROAD LIMITED | 04223059 | 26/11/2001 | 31/12/2002 | Bronze |
| A. T. CROSS LIMITED | 01410574 | 05/01/2000 | 06/09/2013 | One Red Flag |
| AMBER PRINTWORK LIMITED | 00559035 | 05/01/2000 | 13/01/2022 | Bronze |
| CAMPAIGN FOR REAL ALE LIMITED | 01270286 | 05/01/2000 | 03/06/2009 | Gold |
| CAMRA LIMITED | 02101875 | 05/01/2000 | 14/02/2009 | Not Trading |
| CLIFFORDS INN MANAGEMENT COMPANY LIMITED | 01465145 | 16/02/2000 | 31/12/2017 | Not Trading |
| CUSI (U.K.) LIMITED | 03118618 | 31/03/2011 | 24/10/2011 | Dissolved |
| FIRESTONE REAL ESTATE LIMITED | 07084707 | 24/11/2009 | 24/10/2011 | Dissolved |
| HARTWELL ASSOCIATES LIMITED | 03355420 | 20/06/2001 | 10/06/2003 | Not Trading |
| HERDECKE PROPERTIES LIMITED | 00772249 | 20/02/2008 | 29/10/2015 | Dissolved |
| Harpenden First Ltd | 02747968 | 06/01/2000 | 22/04/2008 | Dissolved |
| INDEPENDENT TELECOMMUNICATIONS CONSULTANTS LIMITED | 03891452 | 23/10/2001 | 10/06/2003 | Gold |
| INTERNET TELECOM LIMITED | 03824110 | 20/06/2001 | 10/06/2003 | Not Trading |
| KENNETH G.HAYES LIMITED | 00554090 | 17/07/2009 | 28/07/2011 | One Red Flag |
| LAND SURVEYING LIMITED | 04500343 | 01/08/2002 | 10/06/2003 | Not Trading |
| Link C C T V Systems (West) Ltd | 02984831 | 25/08/2000 | 01/11/2000 | Dissolved |
| Micra Instrument Ltd | 03318926 | 09/04/2001 | 27/08/2004 | Dissolved |
| PLANNING CONSULTANTS (UK) LIMITED | 04339423 | 13/12/2001 | 10/06/2003 | Silver |
| ROSEBERY COURT RESIDENTS ASSOCIATION (HARPENDEN) LIMITED | 00942983 | 31/01/2000 | 12/07/2001 | Amber |
| TAYLOR WALTON NO.1 LIMITED | 01700379 | 31/01/2000 | 07/04/2004 | Not Trading |
| VINE TREE COURT MANAGEMENT LIMITED | 02842499 | 20/03/2000 | 22/11/2023 | Amber |