- SISTERHOOD PRODUCTION LTD- 11165433 - Incorporated on 23 January 2018 
- LOUISE COXON COMMUNICATIONS LIMITEDDisolved- 12573613 - Dissolved on 1 October 2024 
- COX & COX LTDDisolved- 11892765 - Dissolved on 7 February 2023 
- COX & COX LTD- 15680985 - Incorporated on 25 April 2024 
- MRS & MRS LIMITEDActive - Proposal to Strike off- 09898454 - Incorporated on 2 December 2015 
- MRS + MRS LIMITED- 11503800 - Incorporated on 7 August 2018 
- COX T&I. S.L.open- BR026661 - Incorporated on 21 June 2023 
- COX T&I. S.L.- FC041543 - Incorporated on 21 June 2023 
- COX.COX LIMITED- 08948566 - Incorporated on 19 March 2014 
- COX & COX LIMITEDDissolved- 06936559 - Dissolved on 17 September 2013 
- MRS7 LTD.- 09527781 - Incorporated on 7 April 2015 
- MRS100 LTDActive - Proposal to Strike off- 09990427 - Incorporated on 5 February 2016 
- MRS D'S LLPActive - Proposal to Strike off- OC411574 - Incorporated on 30 April 2016 
- MRS13 LTD- 16086012 - Incorporated on 18 November 2024 
- COX & CO.Dissolved- 00709704 - Dissolved on 1 November 2011 
- MRS & MRS FIX IT CYMRU LTDDisolved- 15026510 - Dissolved on 31 December 2024 
- MRS F'S LTDActive - Proposal to Strike off- 08039470 - Incorporated on 20 April 2012 
- MRS L LTDDisolved- 09397797 - Dissolved on 26 November 2024 
- MRS200 LTDDisolved- 12031114 - Dissolved on 11 April 2023 
- MRS B'S B&B LTDDisolved- 11892787 - Dissolved on 7 June 2022