- ALLSOP COMMERCIAL MANAGEMENT LIMITEDDissolved- 04306836 - Dissolved on 14 August 2012 
- JOBL DESIGN LTD- 08425917 - Incorporated on 1 March 2013 
- D HARTLEY LIMITEDDisolved- 05536887 - Dissolved on 11 July 2023 
- M W HARTLEY LIMITED- 04659884 - Incorporated on 10 February 2003 
- E.S. HARTLEY LIMITED- 02909182 - Incorporated on 16 March 1994 
- J R HARTLEY LIMITED- 07262528 - Incorporated on 24 May 2010 
- HARTLEY PLANT LTDActive - Proposal to Strike off- 05739509 - Incorporated on 10 March 2006 
- N J HARTLEY LIMITEDActive - Proposal to Strike off- SC519003 - Incorporated on 29 October 2015 
- HARTLEY 1.3 LIMITEDActive - Proposal to Strike off- 10769768 - Incorporated on 13 May 2017 
- HARTLEY'S AUTOS LTDDisolved- 12828089 - Dissolved on 17 October 2023 
- J.R. HARTLEY LIMITED- 11398076 - Incorporated on 5 June 2018 
- RALPH HARTLEY 4341 LTDActive - Proposal to Strike off- 10133435 - Incorporated on 19 April 2016 
- JOHN HARTLEYS LTDDisolved- 15314869 - Dissolved on 6 August 2024 
- MR AND MRS P HANLON GROUP LIMITED- 10092065 - Incorporated on 31 March 2016 
- M HARTLEY LIMITED- 05536888 - Incorporated on 15 August 2005 
- D & Y HARTLEY LIMITEDActive - Proposal to Strike off- 04815675 - Incorporated on 30 June 2003 
- S.R. HARTLEY LIMITEDActive - Proposal to Strike off- 02969481 - Incorporated on 20 September 1994 
- THE HARTLEY SAS 1709 LTD- 06129763 - Incorporated on 27 February 2007 
- HARTLEY WHITE LTD- 08594568 - Incorporated on 2 July 2013 
- H F HARTLEY LIMITED- 08661660 - Incorporated on 22 August 2013