- DND DOUGLAS LTDActive - Proposal to Strike off- 09564617 - Incorporated on 28 April 2015 
- ADAM DOUGLAS LP- SL023020 - Incorporated on 16 October 2015 
- CIH DOUGLAS LTDActive - Proposal to Strike off- SC539509 - Incorporated on 5 July 2016 
- ACO DOUGLAS LTD- 15095882 - Incorporated on 25 August 2023 
- MR AND MRS P HANLON GROUP LIMITED- 10092065 - Incorporated on 31 March 2016 
- DOUGLAS HAY LTDDisolved- 12295461 - Dissolved on 5 July 2022 
- ROY DOUGLAS LTDActive - Proposal to Strike off- 12106945 - Incorporated on 17 July 2019 
- DOUGLASGI LTDActive - Proposal to Strike off- SC796394 - Incorporated on 24 January 2024 
- REDRUTH GARDENS (CLAYGATE) MANAGEMENT LIMITED- 05318176 - Incorporated on 21 December 2004 
- MR F G, MRS N K AND MR A J GAMMON LIMITED- 08665204 - Incorporated on 27 August 2013 
- UNIPREP LIMITED- 04073104 - Incorporated on 18 September 2000 
- P.E.D (N.W) LIMITEDActive - Proposal to Strike off- 05331554 - Incorporated on 13 January 2005 
- MR & MRS WHIPPY LTDActive - Proposal to Strike off- 13216857 - Incorporated on 22 February 2021 
- MR & MRS STUDIO LTD- 16496214 - Incorporated on 4 June 2025 
- PENNSTONE LTD- 11154528 - Incorporated on 17 January 2018 
- FW & JM DOUGLAS LTD- 05979072 - Incorporated on 26 October 2006 
- ATA DOUGLAS LTDActive - Proposal to Strike off- 11846940 - Incorporated on 26 February 2019 
- ALI DOUGLAS LTD- 06970121 - Incorporated on 22 July 2009 
- KEE & DOUGLAS LTDActive - Proposal to Strike off- NI704413 - Incorporated on 8 November 2023 
- AL VIRTUAL OFFICE SERVICES LTD- 09893046 - Incorporated on 27 November 2015