- ODHRAN GALLAGHER 7029 LTDActive - Proposal to Strike off- 10424096 - Incorporated on 12 October 2016 
- ODHRAN LIMITED- NI602652 - Incorporated on 26 March 2010 
- ODHRANWILLIAMS LTD- 12188366 - Incorporated on 4 September 2019 
- ODHRANECOMM LTDDisolved- NI690623 - Dissolved on 28 November 2023 
- ROMACH ODHRAN LIMITEDDisolved- 08704399 - Dissolved on 3 January 2023 
- ODHRAN DOEY PARTITIONS LTDActive - Proposal to Strike off- NI711493 - Incorporated on 10 March 2024 
- PG ORGANICS LIMITEDDissolved- SC268708 - Dissolved on 11 December 2018 
- GALLAGHER & GALLAGHER UK LIMITEDDissolved- 06840277 - Dissolved on 19 October 2010 
- GALLAGHER AND GALLAGHER LTDDisolved- 13182866 - Dissolved on 12 September 2023 
- GALLAGHER, GALLAGHER & CO LIMITEDDissolved- 07934775 - Dissolved on 24 September 2013 
- STDF STANSTED LTDDisolved- 14237143 - Dissolved on 27 February 2024 
- T & L GALLAGHERopen- BR025546 - Incorporated on 1 March 2023 
- LIVERPOOL FOOTBALL CLUB LIMITED- 03442228 - Incorporated on 30 September 1997 
- URBAN&CIVIC HOMES LIMITED- 03860738 - Incorporated on 13 October 1999 
- GALLAGHER LIMITED- 03797518 - Incorporated on 29 June 1999 
- URBAN&CIVIC LLANWERN LIMITED- 04469056 - Incorporated on 25 June 2002 
- NETWORK PLUS SERVICES LTD- 04057938 - Incorporated on 22 August 2000 
- TGCS REALISATIONS LLPDisolved- OC354730 - Dissolved on 2 May 2023 
- GALLAGHER BLOODSTOCK LIMITED- 02269764 - Incorporated on 21 June 1988 
- GALLAGHER TAXIS- SL003329 - Incorporated on 9 September 1998