| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| APAX SUMMER LLP | OC322404 | 07/12/2006 | Dissolved |
| Apax Summer (Topco) Ltd | 05938774 | 01/02/2007 | Dissolved |
| INCISIVE MEDIA HOLDINGS LIMITED | FC029809 | 07/09/2010 | Dissolved |
| SEED EQUITY SPV LLP | OC355797 | 20/03/2014 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BREAKTHROUGH PUBLISHING LIMITED | 04206420 | 07/02/2007 | 03/07/2013 | Dissolved |
| BUCKLEY PRESS LIMITED | 00214904 | 19/08/2005 | 03/07/2013 | Dissolved |
| BUCKLEY PUBLISHING COMPANY LIMITED | 00877507 | 19/08/2005 | 03/07/2013 | Dissolved |
| BUCKPILL LIMITED | 03426260 | 29/06/2005 | 03/07/2013 | Dissolved |
| CENTRAL BANKING PUBLICATIONS LIMITED | 02399976 | 22/05/2007 | 03/07/2013 | Dissolved |
| CIFT LIMITED | 03595109 | 05/05/2006 | 03/07/2013 | Dissolved |
| CITY FINANCIAL COMMUNICATIONS LIMITED | 02986815 | 29/06/2005 | 03/07/2013 | Dissolved |
| CONJECTURE LIMITED | 05127028 | 28/06/2005 | 03/07/2013 | Dissolved |
| DOWNE HOUSE FOUNDATION | 09094389 | 19/06/2014 | 24/11/2022 | Gold |
| DWT CONFERENCES LIMITED | 03117750 | 28/07/2005 | 03/07/2013 | Dissolved |
| GLOBAL PROFESSIONAL MEDIA LIMITED | 03631298 | 21/09/2005 | 03/07/2013 | Dissolved |
| IMAGINE PUBLISHING LIMITED | 05374037 | 03/07/2014 | 19/05/2017 | Dissolved |
| IMARK COMMUNICATIONS LIMITED | 03535474 | 07/02/2007 | 03/07/2013 | Dissolved |
| INCISIVE FINANCIAL PUBLISHING LIMITED | 04252091 | 29/06/2004 | 03/07/2013 | Dissolved |
| INCISIVE MEDIA INVESTMENTS LIMITED | 04252093 | 29/06/2005 | 03/07/2013 | Dissolved |
| INCISIVE PHOTOGRAPHIC LIMITED | 04067612 | 29/06/2005 | 03/07/2013 | Dissolved |
| INCISIVE SERVICES LIMITED | 01374552 | 29/06/2005 | 03/07/2013 | Dissolved |
| INCISIVE TBP GROUP LIMITED | 03444381 | 29/06/2005 | 03/07/2013 | Dissolved |
| INFOPRO DIGITAL (BIDCO) LIMITED | 05938776 | 01/02/2007 | 03/07/2013 | Amber |
| INFOPRO DIGITAL LIMITED | 04038503 | 28/09/2000 | 03/07/2013 | Gold |
| INFOPRO DIGITAL RWG LIMITED | 04677805 | 29/06/2005 | 03/07/2013 | Dissolved |
| INFOPRO DIGITAL SERVICES LIMITED | 04699701 | 19/08/2005 | 03/07/2013 | One Red Flag |
| INITIATIVE EUROPE CONSULTING LIMITED | 04218307 | 29/06/2005 | 03/07/2013 | Dissolved |
| INITIATIVE EUROPE HOLDINGS LIMITED | 02818440 | 29/06/2005 | 03/07/2013 | Dissolved |
| INITIATIVE EUROPE LIMITED | 02282850 | 29/06/2005 | 03/07/2013 | Dissolved |
| LEARNED INFORMATION (EUROPE) LIMITED | 01079292 | 07/02/2007 | 03/07/2013 | Dissolved |
| MATCHING HAT LIMITED | 03223680 | 01/07/2005 | 03/07/2013 | Dissolved |
| MIURA (HOLDINGS) LTD | 08464815 | 27/03/2014 | 21/10/2016 | Dissolved |
| MSM INTERNATIONAL LIMITED | 03481190 | 27/11/2006 | 03/07/2013 | Dissolved |
| MUJO MECHANICS LIMITED | 07506410 | 01/03/2014 | 13/03/2015 | One Red Flag |
| PROFESSIONAL PUBLISHERS ASSOCIATION LTD | 00132310 | 01/07/2010 | 23/02/2012 | Bronze |
| TIMOTHY BENN PUBLISHING LIMITED | 01683607 | 29/06/2005 | 03/07/2013 | Dissolved |
| TOP FURBCO LIMITED | 03462394 | 19/08/2005 | 03/07/2013 | Dissolved |
| VNU BUSINESS PUBLICATIONS LTD. | 01513633 | 07/02/2007 | 03/07/2013 | Dissolved |
| WEB RECRUITMENT SERVICES LIMITED | 05169037 | 08/07/2011 | 03/07/2013 | Dissolved |
| XGTF LIMITED | 03160417 | 12/07/2007 | 03/07/2013 | Dissolved |