| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| NOMINET LIMITED | 06259453 | 01/08/2022 | Not Trading |
| NOMINET REGISTRAR SERVICES LIMITED | 08158704 | 28/02/2022 | One Red Flag |
| NOMINET UK | 03203859 | 31/01/2022 | Gold |
| NOMINET UK HOLDING CO LIMITED | 12452094 | 28/02/2022 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACTIV TRAINING LIMITED | 03123597 | 01/09/2014 | 27/01/2022 | Not Trading |
| BCS LEARNING & DEVELOPMENT LIMITED | 01005485 | 01/09/2014 | 27/01/2022 | Silver |
| COMMUNICATIONS MANAGEMENT ASSOCIATION | 02238045 | 01/09/2014 | 26/01/2022 | Dissolved |
| EDTESA LIMITED | 09677631 | 07/09/2017 | 01/12/2021 | One Red Flag |
| I2K LIMITED | 04231899 | 02/04/2015 | 27/01/2022 | Dissolved |
| INFORMATION SYSTEMS EXAMINATIONS BOARD LIMITED | 02474836 | 03/06/2020 | 26/01/2022 | Not Trading |
| INSTITUTE FOR COMMUNICATIONS ARBITRATION AND FORENSICS | 04452710 | 03/06/2020 | 27/01/2022 | Dissolved |
| INSTITUTE FOR THE MANAGEMENT OF INFORMATION SYSTEMS | 01160852 | 01/09/2014 | 27/01/2022 | Not Trading |
| ITEXT LIMITED | 02717318 | 28/11/2014 | 31/12/2021 | Silver |
| RM EDUCATION LTD | 01148594 | 13/10/2010 | 30/04/2014 | Bronze |
| SOUTH WEST GRID FOR LEARNING TRUST | 05589479 | 04/06/2015 | 01/12/2021 | Silver |