- GAUGHAN HOMES LIMITED- SC252400 - Incorporated on 7 July 2003 
- GAUGHAN MIDLANDS LTDDissolved- 09318190 - Dissolved on 24 May 2016 
- MURPHY GAUGHAN LIMITED- 12868812 - Incorporated on 9 September 2020 
- GAUGHAN CONSULTING LTD- 10058459 - Incorporated on 11 March 2016 
- GAUGHAN HOLDINGS LIMITEDLiquidation- 14431622 - Incorporated on 20 October 2022 
- MRS & MRS JONES LIMITEDActive - Proposal to Strike off- 09746161 - Incorporated on 24 August 2015 
- GAUGHAN CONSTRUCTION LIMITED- 06905484 - Incorporated on 14 May 2009 
- DAVID GAUGHAN LIMITEDActive - Proposal to Strike off- 07634011 - Incorporated on 13 May 2011 
- GAUGHAN YORK LIMITEDActive - Proposal to Strike off- 07716000 - Incorporated on 25 July 2011 
- SHANE GAUGHAN LIMITEDActive - Proposal to Strike off- 09257711 - Incorporated on 10 October 2014 
- GAUGHAN ELECTRICAL LIMITED- 15668550 - Incorporated on 22 April 2024 
- GAUGHAN PROPERTY LIMITED- 16100978 - Incorporated on 25 November 2024 
- GAUGHAN PROJECTS LIMITED- 16123508 - Incorporated on 9 December 2024 
- GAUGHAN INVESTMENTS LTDDissolved- 07271090 - Dissolved on 17 January 2012 
- MARK GAUGHAN LIMITED- 07748796 - Incorporated on 22 August 2011 
- GAUGHAN FACILITIES LTDLiquidation- 09022496 - Incorporated on 2 May 2014 
- GAUGHAN ENTERPRISES LIMITEDDisolved- 13556644 - Dissolved on 31 January 2023 
- GAUGHAN ACADEMY LTD- 14933475 - Incorporated on 13 June 2023 
- GAUGHAN CAPITAL LTD- 15836599 - Incorporated on 12 July 2024 
- MRS& MRS MYERS HOMES LTDDisolved- 14168060 - Dissolved on 21 November 2023