| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BDO UK LIMITED | 06822384 | 24/05/2012 | Dissolved |
| CHARLES STREET PROPERTIES LIMITED | 04656379 | 01/10/2016 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BDO 2013 LIMITED | 08773922 | 01/10/2016 | 30/06/2023 | Not Trading |
| BDO EMPLOYMENT SERVICES LIMITED | 02928250 | 01/10/2016 | 30/06/2023 | Not Trading |
| BDO HOLDINGS LIMITED | 11765838 | 14/01/2019 | 30/06/2023 | Amber |
| BDO IFI SERVICES LIMITED | 11862521 | 05/03/2019 | 30/06/2023 | Gold |
| BDO LLP | OC305127 | 28/11/2003 | 30/06/2023 | Silver |
| BDO LLP LIMITED | 05177887 | 01/10/2016 | 30/06/2023 | Gold |
| BDO NOMINEES LIMITED | 01016246 | 01/10/2016 | 30/06/2023 | Not Trading |
| BDO SERVICES LIMITED | 07020023 | 01/10/2016 | 30/06/2023 | Silver |
| BDO TRUSTEES LIMITED | 03074021 | 01/10/2016 | 30/06/2023 | Not Trading |
| CHILTERN TAX SUPPORT FOR PROFESSIONALS LIMITED | 06338092 | 01/10/2016 | 24/03/2021 | Dissolved |
| CLIENTS TRUSTEE COMPANY(THE) LIMITED | 00666659 | 01/10/2016 | 30/06/2023 | Dissolved |
| CLINTON AVENUE PROPERTIES LIMITED | 04656384 | 01/10/2016 | 16/04/2021 | Dissolved |
| ERNST & YOUNG LLP | OC300001 | 28/06/2001 | 31/12/2001 | Silver |
| NEW GARDEN HOUSE PROPERTIES LIMITED | 01617733 | 01/10/2016 | 11/08/2020 | Dissolved |
| STOY HAYWARD PROPERTIES | 02850559 | 01/10/2016 | 18/07/2022 | Strike Off |
| STOY HAYWARD PROPERTIES NO 2 | 02863487 | 01/10/2016 | 18/07/2022 | Strike Off |
| TBW TRUSTEES LIMITED | 06664275 | 01/10/2016 | 30/06/2023 | Not Trading |