- J ALLEN LTDDisolved- 14449636 - Dissolved on 18 July 2023 
- ALLEN & ALLEN CONSULTANTS LTD- 08408855 - Incorporated on 19 February 2013 
- ALLEN & ALLEN (WILMSLOW) LTDDisolved- 07939077 - Dissolved on 24 December 2024 
- ALLEN & ALLEN CONSULTING LIMITED- 05962302 - Incorporated on 10 October 2006 
- ALLEN & ALLEN PARTNERS LIMITEDDisolved- 14693387 - Dissolved on 4 March 2025 
- T J ALLEN LTDDisolved- 04628159 - Dissolved on 10 June 2025 
- D S ALLEN LTDDisolved- 07649778 - Dissolved on 22 February 2022 
- B&H ALLEN LTDDisolved- 08527761 - Dissolved on 17 August 2021 
- L M ALLEN LTD- 08521693 - Incorporated on 9 May 2013 
- R E ALLEN LTDDisolved- 11786722 - Dissolved on 13 June 2023 
- ALLEN & ALLEN PROPERTIES LTDDisolved- 11337786 - Dissolved on 17 August 2021 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011 
- N B ALLEN LTD- 11747124 - Incorporated on 2 January 2019 
- J & S ALLEN LTD- 08883108 - Incorporated on 10 February 2014 
- W D ALLEN LTDActive - Proposal to Strike off- 09414801 - Incorporated on 30 January 2015 
- N P ALLEN LTDActive - Proposal to Strike off- 10879590 - Incorporated on 24 July 2017 
- MR RICH-ERIC HOWARD-CLARK ESTATE LIMITEDActive - Proposal to Strike off- 08796679 - Incorporated on 29 November 2013 
- S C ALLEN LTD- 07054196 - Incorporated on 22 October 2009 
- K. ALLEN LTD- NI063554 - Incorporated on 12 March 2007 
- S J ALLEN LTDActive - Proposal to Strike off- 09359330 - Incorporated on 17 December 2014