- GAYNOR STAFFING INITIATIVES LIMITEDActive - Proposal to Strike off- 04382523 - Incorporated on 27 February 2002 
- GAYNOR SHIELDS CONSTRUCTION LTDActive - Proposal to Strike off- 11007539 - Incorporated on 11 October 2017 
- GAYNOR SPORTS PROPERTIES LIMITED- 13279754 - Incorporated on 19 March 2021 
- GAYNOR'S HAIR SALON LIMITEDDissolved- 04914659 - Dissolved on 22 February 2011 
- MEL GAYNOR MANAGEMENT LTDActive - Proposal to Strike off- 08551223 - Incorporated on 31 May 2013 
- GAYNOR ELIZABETH PROPERTIES LTD- 11046291 - Incorporated on 3 November 2017 
- GAYNOR MATTHEWS CONSULTANCY LTDActive - Proposal to Strike off- 10234740 - Incorporated on 16 June 2016 
- JOHN GAYNOR SPORTS COMPANYDissolved- 03779358 - Dissolved on 10 August 2010 
- SHERIKA LIMITEDLiquidation- 02571769 - Incorporated on 4 January 1991 
- HOGBENS DUNPHY FINANCIAL SERVICES LIMITEDActive - Proposal to Strike off- 05902624 - Incorporated on 10 August 2006 
- P.J. DUNPHY (CONSTRUCTION SERVICES) LIMITEDIn Administration- 08402944 - Incorporated on 14 February 2013 
- M.T. GAYNOR & SON BUILDERS LIMITED- 01595924 - Incorporated on 5 November 1981 
- GAYNOR MASONRY SERVICES LIMITEDActive - Proposal to Strike off- 06785065 - Incorporated on 7 January 2009 
- GAYNOR BLACK CONSULTING LTD- 06209445 - Incorporated on 11 April 2007 
- ALAN GAYNOR ASSOCIATES LIMITEDActive - Proposal to Strike off- 07001308 - Incorporated on 26 August 2009 
- GAYNOR MINDEN (EUROPE) LIMITEDDisolved- 04517709 - Dissolved on 14 June 2022 
- MARK GAYNOR ASSOCIATES LTDDisolved- 13847010 - Dissolved on 19 July 2022 
- GAYNOR RIGBY CONSULTING LTDDisolved- 13575391 - Dissolved on 3 December 2024 
- WILLIAM DUNPHY FUNERAL DIRECTORS LTD- 06308395 - Incorporated on 10 July 2007 
- ANGUS DUNPHY EDUCATION CONSULTANTS LTDActive - Proposal to Strike off- 06354875 - Incorporated on 29 August 2007