- O. HEAP & SON (DERBY) LIMITED- 01416575 - Incorporated on 23 February 1979 
- ROBERT HEAPS 2010 LIMITED- 07477628 - Incorporated on 23 December 2010 
- WHITLOCK AND HEAPS LTD- 11868970 - Incorporated on 8 March 2019 
- GIRGES & HEAPY LIMITEDDisolved- 13553498 - Dissolved on 10 December 2024 
- O'HEAPHYS ON THE GREEN LTD- 16328365 - Incorporated on 19 March 2025 
- STEVENS & STEVENS LLPActive - Proposal to Strike off- OC383882 - Incorporated on 28 March 2013 
- JASON HEAP TRANSPORT LIMITEDActive - Proposal to Strike off- 08057007 - Incorporated on 3 May 2012 
- PHILEAS AND HEAP LIMITEDActive - Proposal to Strike off- 13747049 - Incorporated on 16 November 2021 
- HEAP CATERING COMPANY LIMITEDLiquidation- 14840971 - Incorporated on 2 May 2023 
- HARM SOLUTION LTD- 12193832 - Incorporated on 6 September 2019 
- HEAP BRIDGE MOT CENTRE LTD- 13840519 - Incorporated on 11 January 2022 
- DAVID HEAP ASSOCIATES LIMITEDActive - Proposal to Strike off- 06289277 - Incorporated on 21 June 2007 
- HEAP EDUCATIONAL ASSOCIATES LIMITEDActive - Proposal to Strike off- 04513684 - Incorporated on 16 August 2002 
- PAM HEAP ARCHITECTURE LTD- SC460085 - Incorporated on 25 September 2013 
- JODIE HEAP PROPERTIES LTD- 15588992 - Incorporated on 23 March 2024 
- HEAP ENGINEERING SERVICES LTDDisolved- 14798554 - Dissolved on 13 August 2024 
- ALAN STEVENSON GENERAL BUILDING SERVICES LTD.Active - Proposal to Strike off- 05191789 - Incorporated on 28 July 2004 
- HEAP'S SAUSAGES LIMITED- 07541168 - Incorporated on 24 February 2011 
- W M HEAP & PARTNERS LIMITED- 00141341 - Incorporated on 20 August 1915 
- STEVEN STEVENSON LTD- 12162877 - Incorporated on 19 August 2019