- CORAL HOMES LIMITED- 08584504 - Incorporated on 25 June 2013 
- JOHN O'CONNOR (BUILDING AND ROOFING) LIMITEDActive - Proposal to Strike off- 03754066 - Incorporated on 19 April 1999 
- QUINN PREMIER PROPERTIES LTD- 15931003 - Incorporated on 2 September 2024 
- QUINALDO LIMITEDLiquidation- 07159692 - Incorporated on 17 February 2010 
- EDWARD CONNOR SOLICITORS- 10821224 - Incorporated on 15 June 2017 
- QUINNUS LTDDisolved- 11444503 - Dissolved on 17 September 2024 
- DT O'CONNOR LTD- 08503939 - Incorporated on 25 April 2013 
- RX CONNOR LTDDisolved- 13552234 - Dissolved on 7 January 2025 
- CONNOR TM LTDDisolved- 14381240 - Dissolved on 9 January 2024 
- SY CONNOR LTDDisolved- NI687044 - Dissolved on 30 January 2024 
- ED CONNOR LTDDisolved- 14018767 - Dissolved on 20 February 2024 
- O'CONNORS 7/11 LTD- 15651676 - Incorporated on 16 April 2024 
- HP O'CONNOR LTD- 10144916 - Incorporated on 25 April 2016 
- VL CONNOR LTDDisolved- 13549785 - Dissolved on 18 July 2023 
- QE CONNOR LTDDisolved- 13928213 - Dissolved on 22 August 2023 
- O'CONNOR CONTRACTS LTDLiquidation- 09430300 - Incorporated on 9 February 2015 
- GREEN BIRD COMMUNICATIONS LTD- 12590940 - Incorporated on 7 May 2020 
- RONNOCO PLANT & LABOUR LIMITEDActive - Proposal to Strike off- 12759939 - Incorporated on 22 July 2020 
- WHITELINE TRANSPORT LIMITEDDisolved- 13871456 - Dissolved on 4 July 2023 
- MQ PROPERTIES LIMITED- 02015832 - Incorporated on 30 April 1986