| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BOX+ III (UK) LIMITED | 13464517 | 08/06/2023 | Bronze |
| BOX+ III CROYDON LIMITED | 13433808 | 08/06/2023 | Bronze |
| BOX+ III HAYES LIMITED | 13447309 | 08/06/2023 | Silver |
| BOX+ III HOLDINGS (UK) 2 LIMITED | 14133966 | 08/06/2023 | Dissolved |
| BOX+ III HOLDINGS (UK) LIMITED | 13318731 | 04/10/2024 | Bronze |
| BOX+ III ORPINGTON LIMITED | 13447298 | 08/06/2023 | Bronze |
| BOX+ III WEYBRIDGE LIMITED | 13447305 | 08/06/2023 | Gold |
| COREBOX (UK) LIMITED | 13464398 | 08/06/2023 | Bronze |
| COREBOX 4 LIMITED | 14172802 | 08/06/2023 | One Red Flag |
| COREBOX 5 LIMITED | 14172816 | 08/06/2023 | Dissolved |
| COREBOX ARCHER 1 LIMITED | 13814779 | 08/06/2023 | Bronze |
| COREBOX ARCHER 2 LIMITED | 13814787 | 08/06/2023 | Bronze |
| COREBOX ARCHER 3 LIMITED | 13814785 | 08/06/2023 | Silver |
| COREBOX CASTLE BROMWICH LIMITED | 13992207 | 08/06/2023 | Bronze |
| COREBOX CROYDON LIMITED | 14172812 | 08/06/2023 | Dissolved |
| COREBOX EAST GRINSTEAD LIMITED | 14172814 | 08/06/2023 | Bronze |
| COREBOX EASTLEIGH LIMITED | 14089035 | 08/06/2023 | Dissolved |
| COREBOX HOLDINGS (ARCHER) LIMITED | 13814555 | 04/10/2024 | Bronze |
| COREBOX HOLDINGS II LIMITED | 14089135 | 08/06/2023 | Dissolved |
| COREBOX LICHFIELD LIMITED | 13963550 | 08/06/2023 | Bronze |
| COREBOX UK HOLDINGS (PBA) LIMITED | 16134105 | 13/12/2024 | Amber |
| COREBOX UK HOLDINGS LIMITED | 16134848 | 13/12/2024 | Amber |
| OXFORD CRANEBANK LIMITED | 12837790 | 30/09/2024 | One Red Flag |
| URBOX (ASHFORD) LIMITED | 13941734 | 08/06/2023 | Bronze |
| URBOX (UK) LIMITED | 13467399 | 08/06/2023 | Bronze |
| URBOX BECKTON LIMITED | 13787111 | 08/06/2023 | Bronze |
| URBOX DEVELOPMENT HOLDINGS (ASHFORD) LIMITED | 13941737 | 08/06/2023 | Amber |
| URBOX DEVELOPMENTS (UK) LIMITED | 13944056 | 08/06/2023 | Bronze |
| URBOX GO LIMITED | 13787164 | 08/06/2023 | Bronze |
| URBOX HOLDINGS (UK) LIMITED | 13786918 | 04/10/2024 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BOLTON CUBE LIMITED | 13627412 | 08/06/2023 | 09/12/2024 | Silver |
| BOX+ III HOLDINGS (UK) LIMITED | 13318731 | 08/06/2023 | 19/02/2024 | Bronze |
| CHELMSFORD CUBE LIMITED | 13627484 | 08/06/2023 | 09/12/2024 | Bronze |
| COLCHESTER CUBE LIMITED | 13787842 | 08/06/2023 | 09/12/2024 | Bronze |
| COREBOX HOLDINGS (ARCHER) LIMITED | 13814555 | 08/06/2023 | 19/02/2024 | Bronze |
| ECCLES CUBE LIMITED | 13447302 | 08/06/2023 | 09/12/2024 | Bronze |
| GRAVESEND CUBE LIMITED | 13325402 | 08/06/2023 | 09/12/2024 | Silver |
| HAILSHAM CUBE LIMITED | 13325211 | 08/06/2023 | 09/12/2024 | Bronze |
| MAIDSTONE CUBE LIMITED | 13325482 | 08/06/2023 | 09/12/2024 | Bronze |
| PEMBERTON CUBE LIMITED | 13787836 | 08/06/2023 | 09/12/2024 | Bronze |
| POOLE CUBE LIMITED | 12141246 | 08/06/2023 | 09/12/2024 | Bronze |
| PORTSMOUTH CUBE LIMITED | 04640340 | 08/06/2023 | 09/12/2024 | Silver |
| SHEPPEY CUBE LIMITED | 13787829 | 08/06/2023 | 09/12/2024 | Bronze |
| STAINES CUBE LIMITED | 13627483 | 08/06/2023 | 09/12/2024 | Bronze |
| TUNBRIDGE WELLS CUBE LIMITED | 13627488 | 08/06/2023 | 09/12/2024 | Bronze |
| URBOX HOLDINGS (UK) LIMITED | 13786918 | 08/06/2023 | 19/02/2024 | One Red Flag |
| WESTON SUPER MARE CUBE LIMITED | 13325496 | 08/06/2023 | 09/12/2024 | Silver |
| YARMOUTH CUBE LIMITED | 13787833 | 08/06/2023 | 09/12/2024 | Bronze |