- CHAMBERLAIN & CHAMBERLAIN LTD- 10804321 - Incorporated on 6 June 2017 
- CHAMBERLAIN & CHAMBERLAIN GROUP LIMITEDActive - Proposal to Strike off- 10951679 - Incorporated on 7 September 2017 
- JOHN CHAMBERLAIN ACCOUNTANTS LTDDissolved- 04099440 - Dissolved on 21 October 2014 
- CHAMBERLAIN GMBH- FC018973 - Incorporated on 1 January 1996 
- CHAMBERLAIN & PARTNERS- LP002240 - Incorporated on 1 January 1981 
- CHAMBERLAIN ROSSActive - Proposal to Strike off- 07830893 - Incorporated on 1 November 2011 
- G & S CHAMBERLAIN LIMITED- 04454144 - Incorporated on 5 June 2002 
- CHAMBERLAIN TRANSPORT (HOLDINGS) LIMITED- 01355738 - Incorporated on 3 March 1978 
- BEACH SOLUTIONS LIMITEDDissolved- 03077594 - Dissolved on 14 February 2010 
- SUCCURRO LIMITEDDissolved- 02823837 - Dissolved on 29 January 2013 
- GRANITE RIDGE LLPActive - Proposal to Strike off- OC344159 - Incorporated on 18 March 2009 
- STEPHEN CHAMBERLAIN LIMITEDActive - Proposal to Strike off- 07115703 - Incorporated on 4 January 2010 
- NAILSWORTH LIMITED- 07126995 - Incorporated on 15 January 2010 
- TECHSERVE RESOURCE MANAGEMENT LIMITED- 05666619 - Incorporated on 5 January 2006 
- HIGGINSHAW FOODS LTDActive - Proposal to Strike off- 08577653 - Incorporated on 20 June 2013 
- WILLIAM BOWMAN HOMES LIMITED- 09714293 - Incorporated on 3 August 2015 
- ANGELA MORTIMER LUCY CHAMBERLAIN ASSOCIATES LIMITED- 05628331 - Incorporated on 18 November 2005 
- CHAMBERLAIN ROAD (AYLESBURY) LTD- 06556483 - Incorporated on 5 April 2008 
- CHAMBERLAIN ROSE LTDDissolved- 06521287 - Dissolved on 13 March 2012 
- CHAMBERLAIN PETERSON LIMITED- 11811871 - Incorporated on 7 February 2019