- F. J. ALLEN & SON LTD- 06748623 - Incorporated on 13 November 2008 
- ALLENEK LTD- 08341513 - Incorporated on 27 December 2012 
- SU ALLEN HR LTDDisolved- 08962429 - Dissolved on 1 October 2024 
- ALLENDA LTD- 08467516 - Incorporated on 2 April 2013 
- ALLEN3IN1UK LTDActive - Proposal to Strike off- 09370948 - Incorporated on 31 December 2014 
- ALLEN GAS LTDDisolved- 12227656 - Dissolved on 22 July 2025 
- ALI ALLEN LTD- 12612677 - Incorporated on 20 May 2020 
- MAY ALLEN LTDDisolved- 12744955 - Dissolved on 21 December 2021 
- ALLENTON SP- SG000375 
- G.ALLEN & SON LTD- 11198961 - Incorporated on 12 February 2018 
- APE ALLEN LTD- 15950397 - Incorporated on 11 September 2024 
- AL VIRTUAL OFFICE SERVICES LTD- 09893046 - Incorporated on 27 November 2015 
- MR AND MRS POST LTDActive - Proposal to Strike off- 08712078 - Incorporated on 1 October 2013 
- MR J AND MRS R HILL LTD- 11649196 - Incorporated on 30 October 2018 
- MR AND MRS KUTZ LTDDissolved- NI668543 - Dissolved on 22 June 2021 
- MR & MRS MILLER LLPActive - Proposal to Strike off- OC413971 - Incorporated on 1 October 2016 
- MR AND MRS SHAH LTDDisolved- 14645798 - Dissolved on 16 July 2024 
- MR AND MRS SONI LTD- 15763579 - Incorporated on 5 June 2024 
- R.D. CLARKE- 05025579 - Incorporated on 26 January 2004 
- MRS & MRS LIMITEDActive - Proposal to Strike off- 09898454 - Incorporated on 2 December 2015