- CHARLES DWYER COURIER LTDDisolved- 14407264 - Dissolved on 12 March 2024 
- DWYER MATTHEWS CONSTRUCTION LIMITED- 14833030 - Incorporated on 27 April 2023 
- DWYER (UK FRANCHISING) LIMITED- 07984653 - Incorporated on 9 March 2012 
- FINOLA DWYER PRODUCTIONS LIMITED- 03215402 - Incorporated on 24 June 1996 
- DAVIS & DWYER INCORPORATED LIMITEDActive - Proposal to Strike off- 10483752 - Incorporated on 17 November 2016 
- DWYER TECHNICAL SUPPORT LIMITED- 07276328 - Incorporated on 7 June 2010 
- KRISTEN DWYER CONSULTING LIMITED- 09505733 - Incorporated on 24 March 2015 
- J. DWYER DEVELOPMENTS LIMITEDDissolved- 03969252 - Dissolved on 26 January 2010 
- TORCHON DWYER LOGISTICS LIMITEDDisolved- 13988783 - Dissolved on 7 May 2024 
- JON DWYER PROJECTS LIMITEDDisolved- 14046207 - Dissolved on 4 June 2024 
- ELLIOTT DWYER PROPERTIES LIMITED- 15911858 - Incorporated on 22 August 2024 
- DWYER AND SEA GATE LIMITED- 04123610 - Incorporated on 12 December 2000 
- JACK DWYER SOUND LIMITEDActive - Proposal to Strike off- 10628621 - Incorporated on 20 February 2017 
- O'DWYER GROUNDWORKS LIMITEDDisolved- 09955190 - Dissolved on 7 December 2021 
- AREA OFFICE CLEANERS LIMITED- 00826006 - Incorporated on 4 November 1964 
- DWYER SITE SERVICES LIMITEDDissolved- 03733788 - Dissolved on 8 January 2013 
- DWYER CONSTRUCTION COMPANY LIMITED- 01505284 - Incorporated on 1 July 1980 
- DWYER ENGINEERING SERVICES LIMITED- 02474908 - Incorporated on 27 February 1990 
- DUCKOO & DWYER ASSOCIATES LIMITEDDissolved- 06487552 - Dissolved on 8 March 2011 
- JAMES DWYER ASSOCIATES LIMITEDDisolved- 04504596 - Dissolved on 12 December 2023