- DEMPSTER PROJECTS LIMITED- 14848613 - Incorporated on 5 May 2023 
- DEMPSTER-JOHNSON LTDDisolved- 13079502 - Dissolved on 6 June 2023 
- JAMES DEMPSTER LIMITED- 15910094 - Incorporated on 21 August 2024 
- DEMPSTER TRADING LTD- SC735231 - Incorporated on 12 June 2022 
- MARTIN DEMPSTER LIMITED- 05704512 - Incorporated on 10 February 2006 
- ELDER DEMPSTER LIMITED- 07487896 - Incorporated on 11 January 2011 
- DEMPSTER ENTERPRISES LIMITED- 05124674 - Incorporated on 11 May 2004 
- DEMPSTER SOLUTIONS LIMITED- SC372984 - Incorporated on 15 February 2010 
- DEMPSTER INVESTING LIMITEDDisolved- SC722327 - Dissolved on 23 May 2023 
- DEMPSTER PROPERTIES LTD- 15916094 - Incorporated on 24 August 2024 
- MRS CLEVER CLEAN PETERBOROUGH LTDDisolved- 13547350 - Dissolved on 7 January 2025 
- D DEMPSTER SERVICES LTDActive - Proposal to Strike off- SC484603 - Incorporated on 19 August 2014 
- DEMPSTERS COURIER LTDDisolved- 13033421 - Dissolved on 26 April 2022 
- W DEMPSTER ROOFING LTDDissolved- 07228546 - Dissolved on 29 November 2011 
- MR.MR. LTDDisolved- 14252327 - Dissolved on 5 December 2023 
- MR MR2 LTD- 11218539 - Incorporated on 21 February 2018 
- DEMPSTER AND TAYLOR LTD- SC489072 - Incorporated on 16 October 2014 
- MR & MR LTD- 16489396 - Incorporated on 2 June 2025 
- MR MR LTDActive - Proposal to Strike off- 15533685 - Incorporated on 1 March 2024 
- ELDER DEMPSTER LINES (ELDER DEMPSTER AND COMPANY) LIMITEDActive - Proposal to Strike off- 10715347 - Incorporated on 7 April 2017