| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AEGIS IT LIMITED | 05193055 | 29/07/2004 | Dissolved |
| CALIBRE SECURED NETWORKS LTD | 06569716 | 13/03/2020 | Strike Off |
| CANADA HOUSE IT SERVICES LIMITED | 10939989 | 31/08/2017 | Dissolved |
| ENVIEO LTD | 14939713 | 16/06/2023 | Bronze |
| GRESLEY ENGINEERING LIMITED | 11264124 | 31/03/2019 | Insolvent |
| MELIUS GROUP LIMITED | 08196911 | 01/02/2017 | One Red Flag |
| MOMENTUS CONSULTANCY SERVICES LIMITED | 11907478 | 27/03/2019 | One Red Flag |
| OMEGA DESIGN AND BUILD PARTNERS NO.19 LLP | OC379539 | 28/03/2013 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| D1 CONSULTING LIMITED | 05827285 | 24/05/2006 | 24/12/2012 | Dissolved |
| FIRESTONE ARTISAN LTD | 12834816 | 06/10/2021 | 22/07/2022 | One Red Flag |
| MELIUS CYBER CONSULTANCY LIMITED | 11803541 | 04/02/2019 | 16/10/2024 | Amber |
| MELIUS GROUP LIMITED | 08196911 | 31/08/2012 | 01/02/2015 | One Red Flag |
| RAISING THE ROOF LIMITED | 09088837 | 16/06/2014 | 01/01/2015 | Dissolved |