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- ALLAN CARR LTDDisolved- SC529208 - Dissolved on 18 March 2025 
- ALLANBAY LTD- 10546675 - Incorporated on 4 January 2017 
- ALLAN COLE LTDActive - Proposal to Strike off- 10604731 - Incorporated on 7 February 2017 
- ALLAN & BASS LTD- 13265536 - Incorporated on 15 March 2021 
- MR & MRS GIN LTDDisolved- 10554971 - Dissolved on 1 April 2025 
- MR & MRS TOY LTDActive - Proposal to Strike off- 09801554 - Incorporated on 30 September 2015 
- GRACE HAIR & BEAUTY LTDLiquidation- 10892308 - Incorporated on 31 July 2017 
- IAN ALLAN PUBLISHING LTD- 00400981 - Incorporated on 23 November 1945 
- ALLAN WEBB LTD- 01780818 - Incorporated on 23 December 1983 
- ALLAN PILI LTD- 09117233 - Incorporated on 4 July 2014 
- ALLAN TONG LTDDisolved- 10608677 - Dissolved on 23 April 2024 
- JOHN W ALLAN LTD- SC577109 - Incorporated on 25 September 2017 
- ALLAN SNOW LTDIn Administration- 11450141 - Incorporated on 5 July 2018 
- ALLANACC LTD- SC852071 - Incorporated on 12 June 2025 
- ASSOLIM LIMITEDDissolved- 05484460 - Dissolved on 28 September 2010 
- ALLAN SMYTH AUDIO VISUAL LTD.- 08941280 - Incorporated on 17 March 2014 - 12b Regent Street, Harrogate, HG1 4BE 
- RE DOUGLAS LTDActive - Proposal to Strike off- 11002052 - Incorporated on 9 October 2017 
- DOUGLAS TM LTDDisolved- 13419397 - Dissolved on 25 October 2022 
- ZC DOUGLAS LTDDisolved- 13737299 - Dissolved on 15 April 2025