| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ABACO SYSTEMS LIMITED | 02151516 | 01/12/2022 | Silver |
| ABACO UK HOLDCO LIMITED | 10500391 | 01/12/2022 | One Red Flag |
| ALPHASENSE LIMITED | 03264282 | 03/11/2023 | Silver |
| AMETEK (GB) LIMITED | 02569386 | 01/06/2021 | Silver |
| AMETEK AEROSPACE AND DEFENSE GROUP UK LIMITED | 08330514 | 01/12/2022 | Bronze |
| AMETEK EUROPEAN HOLDINGS LIMITED | 07397586 | 01/12/2022 | Silver |
| AMETEK INSTRUMENTS GROUP UK LIMITED | 08330531 | 01/12/2022 | Bronze |
| AMETEK SCP (BARROW) LIMITED | 05635616 | 01/12/2022 | Gold |
| CORNERSTONE STUDIOS (UK) LIMITED | 04713517 | 03/04/2003 | Dissolved |
| FRAMEFLAIR LIMITED | 04998637 | 01/12/2022 | Gold |
| MILMEGA LIMITED | 02185653 | 01/12/2022 | Gold |
| NSI-MI UK LIMITED | 05720810 | 09/09/2022 | Dissolved |
| TUBES HOLDCO LIMITED | 08087520 | 01/12/2022 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|