| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BREAKTHROUGH PUBLISHING LIMITED | 04206420 | 07/02/2007 | Dissolved |
| BUCKLEY PRESS LIMITED | 00214904 | 01/08/2001 | Dissolved |
| BUCKLEY PUBLISHING COMPANY LIMITED | 00877507 | 01/08/2001 | Dissolved |
| BUCKPILL LIMITED | 03426260 | 08/09/1997 | Dissolved |
| CENTRAL BANKING PUBLICATIONS LIMITED | 02399976 | 22/05/2007 | Dissolved |
| CIFT LIMITED | 03595109 | 05/05/2006 | Dissolved |
| CITY FINANCIAL COMMUNICATIONS LIMITED | 02986815 | 04/11/1994 | Dissolved |
| CONJECTURE LIMITED | 05127028 | 09/07/2004 | Dissolved |
| DWT CONFERENCES LIMITED | 03117750 | 28/07/2005 | Dissolved |
| IMARK COMMUNICATIONS LIMITED | 03535474 | 07/02/2007 | Dissolved |
| INCISIVE ALLIANCE LIMITED | 07584949 | 30/03/2011 | Dissolved |
| INCISIVE FINANCIAL PUBLISHING LIMITED | 04252091 | 13/07/2001 | Dissolved |
| INCISIVE MEDIA INVESTMENTS LIMITED | 04252093 | 13/07/2001 | Dissolved |
| INCISIVE PHOTOGRAPHIC LIMITED | 04067612 | 10/10/2003 | Dissolved |
| INCISIVE PRIVATE EQUITY INFORMATION (IP) LIMITED | 09174706 | 13/08/2014 | Dissolved |
| INCISIVE PRIVATE EQUITY INFORMATION LIMITED | 09177156 | 15/08/2014 | Dissolved |
| INCISIVE SERVICES LIMITED | 01374552 | 01/08/2001 | Dissolved |
| INCISIVE TBP GROUP LIMITED | 03444381 | 01/08/2001 | Dissolved |
| INITIATIVE EUROPE CONSULTING LIMITED | 04218307 | 08/07/2004 | Dissolved |
| INITIATIVE EUROPE LIMITED | 02282850 | 08/07/2004 | Dissolved |
| LEARNED INFORMATION (EUROPE) LIMITED | 01079292 | 07/02/2007 | Dissolved |
| TIMOTHY BENN PUBLISHING LIMITED | 01683607 | 01/08/2001 | Dissolved |
| TOP FURBCO LIMITED | 03462394 | 01/08/2001 | Dissolved |
| VNU BUSINESS PUBLICATIONS LTD. | 01513633 | 07/02/2007 | Dissolved |
| WEB RECRUITMENT SERVICES LIMITED | 05169037 | 08/07/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 9174728 LIMITED | 09174728 | 13/08/2014 | 13/08/2014 | Dissolved |
| INCISIVE BUSINESS MEDIA (IP) LIMITED | 09177174 | 15/08/2014 | 31/03/2022 | One Red Flag |
| INCISIVE BUSINESS MEDIA LIMITED | 09178013 | 15/08/2014 | 31/03/2022 | Bronze |
| INFOPRO DIGITAL (HOLDCO) LIMITED | 09325219 | 04/12/2014 | 12/04/2017 | Dissolved |
| INFOPRO DIGITAL (INVESTCO) LIMITED | 09325238 | 04/12/2014 | 12/04/2017 | Dissolved |
| INFOPRO DIGITAL INSURANCE INFORMATION (IP) LIMITED | 09245293 | 02/10/2014 | 12/04/2017 | Dissolved |
| INFOPRO DIGITAL INSURANCE INFORMATION LIMITED | 09245298 | 02/10/2014 | 12/04/2017 | Dissolved |
| INFOPRO DIGITAL RISK (IP) LIMITED | 09232733 | 24/09/2014 | 12/04/2017 | One Red Flag |
| INFOPRO DIGITAL RISK LIMITED | 09232652 | 24/09/2014 | 12/04/2017 | Dissolved |
| LEGAL WEEK (IP) LIMITED | 09900710 | 03/12/2015 | 12/01/2016 | Dissolved |
| LEGAL WEEK LIMITED | 09901879 | 04/12/2015 | 12/01/2016 | Dissolved |
| MINIMOB LIMITED | 05512988 | 09/04/2013 | 29/04/2016 | Bronze |
| MSM INTERNATIONAL LIMITED | 03481190 | 27/11/2006 | 12/04/2017 | Dissolved |
| PROFESSIONAL PUBLISHERS ASSOCIATION LTD | 00132310 | 18/09/2002 | 01/07/2010 | Bronze |
| STYLUS MEDIA GROUP LIMITED | 07053320 | 01/02/2013 | 12/06/2019 | One Red Flag |
| XGTF LIMITED | 03160417 | 12/07/2007 | 12/04/2017 | Dissolved |