| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ANGUS MONTGOMERY ARTS LTD. | 08389997 | 20/10/2016 | Not Trading |
| ANGUS MONTGOMERY LIMITED | 00576440 | 26/03/2009 | Gold |
| BOSPHORUS ART FAIRS LTD. | 08255742 | 24/09/2013 | Dissolved |
| CREO ARTS GROUP LTD | 05704470 | 13/09/2007 | One Red Flag |
| EXHIBITION AND EVENT PARTNERS LTD. | 08374746 | 24/01/2013 | Dissolved |
| EXHIBITION CONSULTANTS LIMITED | 00571453 | 23/02/2017 | Silver |
| FIT EVENTS LTD | 07809752 | 26/01/2018 | Silver |
| FOOD AND DRINK ENTREPRENEUR OF THE YEAR LIMITED | 07861999 | 13/03/2020 | Amber |
| FOOD PHOTOGRAPHER OF THE YEAR AWARDS LIMITED | 07537897 | 13/03/2020 | Silver |
| HUDDLESTONE EVENTS LTD | 06764392 | 26/11/2014 | Dissolved |
| INDEPENDENT HOTEL SHOW LIMITED | 07850160 | 20/10/2016 | Dissolved |
| MONTGOMERY EVENTS LIMITED | 03801163 | 01/07/2011 | One Red Flag |
| MONTGOMERY EXHIBITIONS LIMITED | 01242502 | 20/10/2016 | Amber |
| MONTGOMERY GROUP LIMITED | 00529362 | 24/03/2011 | Silver |
| MONTGOMERY INDIA LIMITED | 06243159 | 20/10/2016 | Dissolved |
| MONTGOMERY INTERNATIONAL LTD | 01632599 | 20/10/2016 | Silver |
| MONTGOMERY LIBYA LIMITED | 01433033 | 03/12/2015 | Dissolved |
| MONTGOMERY SPECIALISED EXHIBITIONS LIMITED | 00987671 | 03/12/2015 | Silver |
| Montgomery Gray Events Ltd. | 06389960 | 04/10/2007 | Dissolved |
| Montgomery Gray Events Ltd. | 06389960 | 04/10/2007 | Dissolved |
| OTSA LIMITED | 01090321 | 31/03/2014 | Silver |
| SCOTTISH INDUSTRIAL & TRADE EXHIBITIONS LIMITED | SC052538 | 20/10/2016 | Dissolved |
| THE FOOD AWARDS COMPANY LIMITED | 07953492 | 13/03/2020 | Amber |
| THE MONTGOMERY GROUP LIMITED | 00987381 | 20/10/2016 | Dissolved |
| TRADE EVENTS WEST AFRICA LIMITED | 15087633 | 22/08/2023 | Bronze |
| WORLD BREAD AWARDS LIMITED | 07953680 | 13/03/2020 | One Red Flag |
| WORLD PHOTOGRAPHY ORGANISATION LIMITED | 06913922 | 22/05/2009 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CREO ARTS GROUP LTD | 05704470 | 13/09/2007 | 19/06/2015 | One Red Flag |
| EVENTS INDUSTRY ALLIANCE LTD | 05645859 | 07/09/2016 | 06/09/2019 | Bronze |
| THE ASSOCIATION OF EVENT ORGANISERS LIMITED | 01646966 | 24/09/2013 | 05/09/2024 | Silver |
| WORLD PHOTOGRAPHY ORGANISATION LIMITED | 06913922 | 22/05/2009 | 20/10/2016 | Not Trading |