- MR&MRS B'S LTDDissolved- 10677155 - Dissolved on 20 August 2019 
- MR&MRS LTDActive - Proposal to Strike off- 12389034 - Incorporated on 7 January 2020 
- MCCARTHY NW LTDActive - Proposal to Strike off- 11149142 - Incorporated on 15 January 2018 
- MCCARTHY TM LTD- 15777330 - Incorporated on 13 June 2024 
- DLP DERIVATIVES LLPActive - Proposal to Strike off- OC354152 - Incorporated on 15 April 2010 
- MR & MRS O LTD.Active - Proposal to Strike off- SC217464 - Incorporated on 29 March 2001 
- MR & MRS W LTD- 08480767 - Incorporated on 9 April 2013 
- MR&MRS LTDActive - Proposal to Strike off- 10922002 - Incorporated on 18 August 2017 
- MR. & MRS. P LTD- 14381139 - Incorporated on 27 September 2022 
- MR&MRS LTDDisolved- 14548151 - Dissolved on 21 May 2024 
- MR MRG LTDDisolved- 14226733 - Dissolved on 19 December 2023 
- MR&MRS B.A.D LTDDisolved- 15544690 - Dissolved on 4 February 2025 
- DK MCCARTHY LTDDisolved- 13671795 - Dissolved on 1 April 2025 
- JSA DESIGN GROUP LTD- 04826945 - Incorporated on 9 July 2003 
- MR & MRS S LTDActive - Proposal to Strike off- 12290244 - Incorporated on 30 October 2019 
- MCCARTHY GROUP LIMITED- 01509617 - Incorporated on 29 July 1980 
- MCCARTHYCLADDING LTD- 12601813 - Incorporated on 14 May 2020 
- MCCARTHYGASSERVICES LTD- 15804583 - Incorporated on 26 June 2024 
- SAFE PARTNERSHIP LIMITED- 02182441 - Incorporated on 22 October 1987 
- NICK & JUSTIN CO LTD- 12815084 - Incorporated on 16 August 2020