- MRN ENGINEERING LIMITED- 09093147 - Incorporated on 19 June 2014 
- MRF ENGINEERING LIMITED- 09829253 - Incorporated on 19 October 2015 
- MRE ENGINEERING LIMITED- 08455492 - Incorporated on 21 March 2013 
- MRD CIVIL ENGINEERING LTD- 14220723 - Incorporated on 7 July 2022 
- MRB ENGINEERING GROUP LTDDisolved- 15133211 - Dissolved on 18 February 2025 
- MR & MRS S LTDActive - Proposal to Strike off- 12290244 - Incorporated on 30 October 2019 
- MRZ CIVIL ENGINEERING LTD- 09662491 - Incorporated on 30 June 2015 
- MRT ENGINEERING LIMITEDActive - Proposal to Strike off- 08096704 - Incorporated on 7 June 2012 
- MRX ENGINEERING LIMITEDActive - Proposal to Strike off- 08999199 - Incorporated on 16 April 2014 
- MRP ENGINEERING LIMITEDActive - Proposal to Strike off- 09134045 - Incorporated on 16 July 2014 
- MRH ENGINEERING LIMITEDActive - Proposal to Strike off- 09941690 - Incorporated on 8 January 2016 
- ERA ANALYSIS LIMITEDDisolved- 12408103 - Dissolved on 14 February 2023 
- MRSM ENGINEERING LIMITED- 09404862 - Incorporated on 26 January 2015 
- MR PROJECT ENGINEERING LTDActive - Proposal to Strike off- 11262104 - Incorporated on 19 March 2018 
- MR PSV ENGINEERING LIMITEDActive - Proposal to Strike off- 11532967 - Incorporated on 23 August 2018 
- MRKH ENGINEERING LIMITEDDisolved- 13595436 - Dissolved on 7 December 2021 
- MRF SAFETY ENGINEERING LTD- 02705525 - Incorporated on 9 April 1992 
- MRDH CIVIL ENGINEERING LTDDisolved- 12836859 - Dissolved on 16 July 2024 
- MRW AIRCRAFT ENGINEER LTD- 14536126 - Incorporated on 12 December 2022 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011