- M & S CONNOLLY LIMITED- 06796877 - Incorporated on 21 January 2009 
- M CONNOLLY LIMITEDActive - Proposal to Strike off- 11414761 - Incorporated on 14 June 2018 
- CONNOLLY C&I LIMITED- 10080777 - Incorporated on 23 March 2016 
- CONNOLLY 003 LIMITEDDissolved- 09714410 - Dissolved on 23 April 2019 
- CONNOLLY LINDE LTDActive - Proposal to Strike off- 01183245 - Incorporated on 6 September 1974 
- DYLANANDR LIMITEDDissolved- 09728292 - Dissolved on 2 July 2019 
- ROBERT DYLAN PINE LTDDissolved- 10285458 - Dissolved on 31 July 2018 
- AIDEN DYLAN LYDIA LTDDisolved- 10304420 - Dissolved on 21 May 2024 
- WILSON CONNOLLY LIMITED- 00244804 - Incorporated on 2 January 1930 
- CONNOLLY PARTNERS LIMITEDActive - Proposal to Strike off- 10243982 - Incorporated on 21 June 2016 
- CONNOLLY NETWORKS LIMITEDActive - Proposal to Strike off- 10237826 - Incorporated on 17 June 2016 
- CONNOLLY TRANSPORT LTDActive - Proposal to Strike off- NI653523 - Incorporated on 6 June 2018 
- BUTLER CONNOLLY LIMITED- 11562687 - Incorporated on 11 September 2018 
- NW CONNOLLY LIMITEDDisolved- 03622184 - Dissolved on 8 February 2024 
- CONNOLLY RESOURCES LIMITEDActive - Proposal to Strike off- 07213281 - Incorporated on 6 April 2010 
- CONNOLLY CATERING LTD- NI043078 - Incorporated on 29 April 2002 
- CONNOLLY COMMUNICATIONS LIMITEDDisolved- 06851976 - Dissolved on 16 August 2022 
- CONNOLLY BUILDERS LIMITED- 02819381 - Incorporated on 19 May 1993 
- CONNOLLY SERVICES LIMITED- 03683534 - Incorporated on 15 December 1998 
- TONY CONNOLLY LIMITEDDissolved- 06457811 - Dissolved on 1 March 2011