- CHERRY CAINE LTDDisolved- 13206950 - Dissolved on 26 July 2022 
- EDWARD CAIN TM LTD- 14875041 - Incorporated on 17 May 2023 
- CAIN CAPITAL LTD- 07077070 - Incorporated on 16 November 2009 
- TED CAIN LIMITED- 05283833 - Incorporated on 11 November 2004 
- CLIVE CAINES 1900 LTDActive - Proposal to Strike off- 10082487 - Incorporated on 23 March 2016 
- CAIN&CONTENT LTD- 14388735 - Incorporated on 30 September 2022 
- CAIN LAW LIMITED- 16362488 - Incorporated on 3 April 2025 
- CAIN LAMBERT LTDActive - Proposal to Strike off- 05009142 - Incorporated on 7 January 2004 
- CAIN LEISURE LTD.- 05586328 - Incorporated on 7 October 2005 
- CAINCO LIMITED- 01714783 - Incorporated on 13 April 1983 
- CAINEPOWDER LTDActive - Proposal to Strike off- 09129465 - Incorporated on 14 July 2014 
- HARRY CAIN & SON LTD- 09360831 - Incorporated on 18 December 2014 
- CAIN PRINGLE LTDActive - Proposal to Strike off- 10973409 - Incorporated on 20 September 2017 
- CAIN PE (UK) LIMITED- 11682889 - Incorporated on 16 November 2018 
- CAIN PPE LIMITEDDisolved- 12623407 - Dissolved on 2 November 2021 
- COCHRAN/CAIN LTDActive - Proposal to Strike off- 15005931 - Incorporated on 17 July 2023 
- CAINZITIOUS LTDDisolved- 13029247 - Dissolved on 22 April 2025 
- CALVIN RAE- Born July 1960 - 6 CHAPEL COURT, SUN HILL LANE, WINDERMERE, CUMBRIA, LA23 1PE 
- CALVIN LAU- Born September 1988 - 41 KINGSTON STREET, CAMBRIDGE, CB1 2NU 
- CALVIN TAN- Born July 1953 - 406 WEST JOHNSTON STREET, RARBORO, NORTH CAROLINA, USA, 27886