- CALVIN MCMAHON LTDActive - Proposal to Strike off- 11882905 - Incorporated on 14 March 2019 
- CAINS ABLE LTDDisolved- 06252024 - Dissolved on 10 June 2022 
- SCOTT & CAIN LTD- 15909114 - Incorporated on 21 August 2024 
- CALVIN & CO UK LIMITEDActive - Proposal to Strike off- 09078788 - Incorporated on 10 June 2014 
- CALVIN LAU LIMITEDDisolved- 11354640 - Dissolved on 4 January 2022 
- CALVIN'S CUISINE LTD- 11404728 - Incorporated on 8 June 2018 
- CALVIN & SON LIMITEDDisolved- 15343975 - Dissolved on 10 December 2024 
- CALVIN JAMES LIMITED- 04680443 - Incorporated on 27 February 2003 
- CALVIN CONSTRUCTION LIMITEDDissolved- NI051396 - Dissolved on 16 September 2014 
- ROBERT CALVIN LIMITEDLiquidation- 04937030 - Incorporated on 20 October 2003 
- CALVIN FLOOD LIMITEDDisolved- 15175618 - Dissolved on 4 March 2025 
- GRAND CAIN LTDDisolved- 14623723 - Dissolved on 9 July 2024 
- J P CAIN LIMITED- 15238333 - Incorporated on 26 October 2023 
- CAIN 123 LIMITEDDisolved- 07640250 - Dissolved on 22 July 2021 
- PHILIP CAINE- 07419789 - Incorporated on 26 October 2010 
- CAIN BUILD LTD- 12191862 - Incorporated on 5 September 2019 
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- JAMES R. CAIN LTD- 09567048 - Incorporated on 29 April 2015 
- CAIN MEDIA LTDDisolved- 08641375 - Dissolved on 24 August 2022 
- MARC CAIN UK LTD- 10475260 - Incorporated on 11 November 2016