- MR DAVID GEORGE BARNEY LTDDisolved- 13206712 - Dissolved on 26 July 2022 
- MR DAVID ROBERT WEAVER LTD.Active - Proposal to Strike off- 15543865 - Incorporated on 6 March 2024 
- MR DAVID JAMES RUSHTON LTDDisolved- 15424554 - Dissolved on 17 September 2024 
- PAUL O'LOUGHLIN LTD- 09707866 - Incorporated on 29 July 2015 
- S. LOUGHLIN (A-U-L) LIMITED- 00611553 - Incorporated on 19 September 1958 
- DANNY LOUGHLIN LTDActive - Proposal to Strike off- 09633475 - Incorporated on 11 June 2015 
- LOUGHLIN'S ICES LTDActive - Proposal to Strike off- 11888766 - Incorporated on 18 March 2019 
- TONY LOUGHLIN LTDDisolved- 12048924 - Dissolved on 18 October 2022 
- LOUGHLIN ENGINEERING LIMITEDActive - Proposal to Strike off- 04644591 - Incorporated on 22 January 2003 
- CHELSEA LOUGHLIN LTDActive - Proposal to Strike off- 11455460 - Incorporated on 9 July 2018 
- FERGAL LOUGHLIN LTDActive - Proposal to Strike off- 12533323 - Incorporated on 25 March 2020 
- EDWARDSON LOUGHLIN LIMITED- 12545942 - Incorporated on 3 April 2020 
- LOUGHLIN CONSTRUCTION LIMITED- 07633064 - Incorporated on 13 May 2011 
- PAULA LOUGHLIN LTDActive - Proposal to Strike off- NI619666 - Incorporated on 5 August 2013 
- LOUGHLIN MARINE LTDDisolved- 12840664 - Dissolved on 28 January 2025 
- LAWRENCE LOUGHLIN LTDActive - Proposal to Strike off- 10372857 - Incorporated on 13 September 2016 
- LOUGHLIN MATERIALS LTD- 11297679 - Incorporated on 7 April 2018 
- HEIDI LOUGHLIN LIMITED- 15759054 - Incorporated on 4 June 2024 
- O'LOUGHLIN HOMES LTDDisolved- 11090982 - Dissolved on 8 March 2022 
- SCJMER LIMITED- 10206442 - Incorporated on 31 May 2016