- NCM ASSOCIATES LIMITEDDissolved- 07023103 - Dissolved on 27 November 2018 
- D & C DESIGNS LIMITEDLiquidation- 05980824 - Incorporated on 27 October 2006 
- PLUMBDEC SOUTH WEST LTD- 06294759 - Incorporated on 27 June 2007 
- OFFSHORE SUBSEA TECH LTDActive - Proposal to Strike off- 07431209 - Incorporated on 5 November 2010 
- ARDMORE 07469436 LIMITED- 07469436 - Incorporated on 14 December 2010 
- D&D PRECISION LIMITEDDisolved- 12034017 - Dissolved on 5 April 2023 
- JR & SONS ENGINEERING LTDActive - Proposal to Strike off- 11098967 - Incorporated on 6 December 2017 
- H JAMES & JAMES H LTDActive - Proposal to Strike off- 08875891 - Incorporated on 4 February 2014 
- MR3D LTDDissolved- 07916045 - Dissolved on 28 May 2013 
- MR H2O LTD- 08833148 - Incorporated on 6 January 2014 
- MR3D LTD- 09086767 - Incorporated on 16 June 2014 
- MRBD- 08542859 - Incorporated on 23 May 2013 
- MR13 LTD- 09350242 - Incorporated on 11 December 2014 
- MR2020 LTD- 12644108 - Incorporated on 3 June 2020 
- MR B2 LTDActive - Proposal to Strike off- 12528828 - Incorporated on 20 March 2020 
- MR 420 LTDDisolved- 12592090 - Dissolved on 2 August 2022 
- MR29 LTD.Disolved- 12897285 - Dissolved on 20 December 2022 
- MR12 LTDDisolved- NI689718 - Dissolved on 1 August 2023 
- MR & S LTD- SC776660 - Incorporated on 24 July 2023 
- MR 46 LTD- 14580251 - Incorporated on 9 January 2023