- H R O'MALLEY LIMITEDActive - Proposal to Strike off- 09333981 - Incorporated on 1 December 2014 
- O'MALLEY FARMS LTD- NI671576 - Incorporated on 6 August 2020 
- J.& W.MALLEY LIMITED- 00338914 - Incorporated on 5 April 1938 
- MR THOMAS JAMES BINGHAM LTDDisolved- NI707981 - Dissolved on 17 June 2025 
- O'MALLEYS BAR LTDDissolved- 07187871 - Dissolved on 8 November 2011 
- MR JAMES THOMAS HOLGATE LTDDisolved- 13814154 - Dissolved on 20 June 2023 
- DAVID THOMAS O'MALLEY- Born December 1969 - 6 OAK DRIVE, HIGHER KINNERTON, FLINTSHIRE, UNITED KINGDOM, CH4 9BT 
- Thomas James O'MALLEY- Born June 1968 - 100 Church Lane, Backwell, Bristol, England, BS48 3JW 
- THOMAS JAMES O'MALLEY- Born June 1968 - 50 CHURCH LANE, BACKWELL, BRISTOL, BS48 3PQ 
- JAMES THOMAS O'MALLEY- Born April 1976 - 28 DEAN ROAD, BIRMINGHAM, WEST MIDLANDS, B23 6QF 
- KEVIN THOMAS O`MALLEY- Born May 1951 - 10632 WATER LILY LANE, WOODBURY, MINNESOTA 55129, USA 
- MAYO CONSTRUCTION AND MAINTENANCE LTDLiquidation- 10859849 - Incorporated on 11 July 2017 
- JASON THOMAS O'MALLEY- Born May 1976 - 1 CLEDDAU BRIDGE BUSINESS PARK, PEMBROKE DOCK, WALES, SA72 6UP 
- JASON THOMAS O'MALLEY- 143 PENYGARN ROAD, TYCROES, AMMANFORD, DYFED, SA18 3PF 
- S P O'MALLEY LIMITEDDissolved- 03413204 - Dissolved on 11 August 2009 
- NIALL O'MALLEY LTDActive - Proposal to Strike off- SC637035 - Incorporated on 25 July 2019 
- MALLEY LIMITED- 10560056 - Incorporated on 12 January 2017 
- CONOR O'MALLEY LTD- SC368395 - Incorporated on 11 November 2009 
- J. O'MALLEY LIMITED- 04749923 - Incorporated on 30 April 2003 
- Adrian Thomas O'MALLEY- Born March 1980 - Hilfield Lane Aldenham, Watford, England, WD25 8DT