| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 100% DESIGN LIMITED | 04364480 | 05/04/2002 | Gold |
| BUILD SHOW EVENTS LIMITED | 08729285 | 31/10/2014 | Dissolved |
| CLERKENWELL DESIGN WEEK LIMITED | 07037067 | 15/11/2017 | Bronze |
| CROWN HOUSE INVESTMENTS LIMITED | 10059534 | 12/03/2016 | Bronze |
| GOP RESTAURANTS LIMITED | 13178323 | 03/02/2021 | One Red Flag |
| IDEAL WEIGHT LIMITED | 08020290 | 04/04/2012 | Dissolved |
| IL ACQUISITIONS LIMITED | 12557595 | 27/05/2020 | One Red Flag |
| IL HOLDCO LIMITED | 12556837 | 26/05/2020 | Silver |
| INDUSTRY EXPO LIMITED | 11835483 | 01/03/2019 | Bronze |
| INTERNATIONAL GREEN MOTOR EVENTS LTD | 06598264 | 17/05/2012 | Dissolved |
| MEDIA 10 BIDCO LIMITED | 13128159 | 12/01/2021 | Bronze |
| MEDIA 10 CONSTRUCTION LIMITED | 13127494 | 12/01/2021 | Silver |
| MEDIA 10 DESIGN HOLDINGS LIMITED | 13128389 | 12/01/2021 | Silver |
| MEDIA 10 HOLDINGS LIMITED | 06930305 | 18/06/2009 | Silver |
| MEDIA 10 HOME INTEREST HOLDINGS LIMITED | 13128065 | 12/01/2021 | Bronze |
| MEDIA 10 LIMITED | 04616235 | 01/02/2004 | One Red Flag |
| MEDIA 10 OPTICAL HOLDINGS LIMITED | 13127886 | 12/01/2021 | Gold |
| MEDIA 10 OPTICAL LIMITED | 13127752 | 12/01/2021 | Gold |
| MEDIA 10 VENTURES LIMITED | 04336505 | 05/04/2002 | Silver |
| TD&H RESTAURANTS LIMITED | 11005421 | 10/10/2017 | One Red Flag |
| THE CAKE & BAKE SHOW LIMITED | 07944627 | 02/10/2014 | Dissolved |
| TIMBER EXPO LIMITED | 07255146 | 22/12/2014 | Dissolved |
| TRENDING NOW MEDIA LIMITED | 13127970 | 12/01/2021 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 10 DIGITAL MEDIA SERVICES LIMITED | 13599558 | 02/09/2021 | 09/09/2022 | Dissolved |
| 10 EVENT PRODUCTION SERVICES LIMITED | 13599559 | 02/09/2021 | 09/09/2022 | Dissolved |
| ADLINE PUBLISHING LIMITED | 01839738 | 14/09/1994 | 01/11/2002 | Dissolved |
| CONSTRUCTION ENQUIRER AWARDS LIMITED | 10311021 | 03/08/2016 | 02/12/2022 | Dissolved |
| Cream Ltd | 03326803 | 03/03/1997 | 01/11/2002 | Dissolved |
| ETP LIMITED | 02782739 | 22/01/1993 | 01/11/2002 | Dissolved |
| Interiors Today Ltd | 02432338 | 13/10/1991 | 01/11/2002 | Dissolved |
| MEDIA 10 CONSTRUCTION HOLDINGS LIMITED | 13127735 | 12/01/2021 | 19/01/2023 | Dissolved |
| MEDIA 10 GD HOLDINGS LIMITED | 13128049 | 12/01/2021 | 19/01/2023 | Dissolved |
| Professional Sales Appointments Ltd | 03604977 | 07/09/1998 | 01/11/2002 | Dissolved |
| THE ASSOCIATION OF EVENT ORGANISERS LIMITED | 01646966 | 24/09/2013 | 05/09/2024 | Gold |