| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARUP GROUP LIMITED | 01312454 | 01/04/2017 | Silver |
| ARUP PARTNERSHIPS(THE) | 01594245 | 01/04/2024 | Gold |
| JAF ENTERPRISES LIMITED | 07470571 | 15/12/2010 | Dissolved |
| OVE ARUP HOLDINGS IP LIMITED | 11688114 | 01/04/2024 | Silver |
| OVE ARUP HOLDINGS LIMITED | 07804146 | 01/04/2024 | Bronze |
| OVE ARUP LIMITED | 09938540 | 01/04/2024 | Bronze |
| THE ARUP PARTNERSHIPS TRUSTEES LIMITED | 01581106 | 01/04/2024 | Bronze |
| UKGBC LIMITED | 01029239 | 11/07/2018 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ARUP GULF LIMITED | 01225561 | 01/04/2021 | 31/03/2022 | Bronze |
| ARUP PERU LIMITED | 12686337 | 20/06/2020 | 31/03/2024 | One Red Flag |
| OVE ARUP & PARTNERS INTERNATIONAL LIMITED | 00952468 | 01/11/2015 | 31/03/2024 | Silver |
| OVE ARUP & PARTNERS LIMITED | 01312453 | 01/04/2021 | 31/03/2024 | Silver |