- WORSLEY CHAMBERLAIN LTDDisolved- 12932442 - Dissolved on 22 March 2022 
- CARTER CHAMBERLAIN LIMITEDDisolved- 13873573 - Dissolved on 23 January 2024 
- QO CHAMBERLAIN LTDDisolved- 13916288 - Dissolved on 23 January 2024 
- DEVLIN CHAMBERLAIN LIMITEDDisolved- 14040462 - Dissolved on 11 April 2023 
- CHAMBERLAIN-DOBSON LIMITEDDisolved- 14257115 - Dissolved on 14 November 2023 
- CHAMBERLAIN & SHENTON LTD- 14575412 - Incorporated on 6 January 2023 
- CHAMBERLAIN CONSULTANTS LTD- 15245985 - Incorporated on 30 October 2023 
- CHAMBERLAIN CHINESE LTD- 15282361 - Incorporated on 14 November 2023 
- CHAMBERLAIN PACKAGING LIMITED- 15934309 - Incorporated on 3 September 2024 
- PAUL & PAUL LLPDissolved- OC317121 - Dissolved on 13 October 2009 
- CHAMBERLAIN LOGISTICS LTD- 14403243 - Incorporated on 6 October 2022 
- CHAMBERLAIN CAPITAL LIMITED- 14443439 - Incorporated on 26 October 2022 
- CHAMBERLAIN PARTNERS LIMITED- 15468849 - Incorporated on 5 February 2024 
- CHAMBERLAIN TRANSPORT LIMITED- 06432814 - Incorporated on 21 November 2007 
- FT CHAMBERLAIN LTDDisolved- 14020087 - Dissolved on 5 September 2023 
- TA CHAMBERLAIN LTDDisolved- 14033350 - Dissolved on 12 September 2023 
- CHAMBERLAIN CLUB LIMITED- 03571975 - Incorporated on 28 May 1998 
- CHAMBERLAIN BERRY LLP- OC345910 - Incorporated on 26 May 2009 
- CHAMBERLAIN AMPR LTDDissolved- 05098273 - Dissolved on 10 August 2010 
- CHAMBERLAIN BEXLEY LIMITED- 04819838 - Incorporated on 3 July 2003