- MR DAVID ENTERPRISES LIMITEDDissolved- 05897067 - Dissolved on 9 August 2011 
- MR DAVID GEORGE BARNEY LTDDisolved- 13206712 - Dissolved on 26 July 2022 
- MR DAVID ROBERT WEAVER LTD.Active - Proposal to Strike off- 15543865 - Incorporated on 6 March 2024 
- MR DAVID JAMES RUSHTON LTDDisolved- 15424554 - Dissolved on 17 September 2024 
- ARTHUR & ARTHUR LTD- 08820468 - Incorporated on 19 December 2013 
- DAVID ALLEN EMPLOYER SERVICES LIMITED- 07336353 - Incorporated on 5 August 2010 
- DAVID ALLEN FINANCIAL SERVICES LTD- 09571640 - Incorporated on 1 May 2015 
- DAVID ALLEN POSTER SITES LIMITED- FC013722 - Incorporated on 22 September 1986 
- DAVID ALLEN HGV SERVICES LIMITEDActive - Proposal to Strike off- 10276464 - Incorporated on 13 July 2016 
- DAVID ALLEN BRICKWORK SPECIALISTS LTD- 06699487 - Incorporated on 16 September 2008 
- DAVID ALLEN BROWN CONSULTING LTD- 14070699 - Incorporated on 26 April 2022 
- ARTHUR ET ARTHUR LTD.Active - Proposal to Strike off- 09036256 - Incorporated on 13 May 2014 
- ARTHUR ARTHUR LIMITEDActive - Proposal to Strike off- 07578468 - Incorporated on 25 March 2011 
- DAVID ALLEN RECOVERY SOLUTIONS LIMITED- 07997992 - Incorporated on 20 March 2012 
- DAVID ALLEN CIVIL ENGINEERING LIMITEDActive - Proposal to Strike off- 11339135 - Incorporated on 1 May 2018 
- DAVID ALLEN INTERIM SOLUTIONS LIMITEDActive - Proposal to Strike off- 11726384 - Incorporated on 13 December 2018 
- ALLEN & ALLEN LLP- OC421704 - Incorporated on 28 March 2018 
- ARTHURS BY ARTHUR LTD- 15762821 - Incorporated on 5 June 2024 
- MR DAVID MICHAEL HAMMITT LTDDisolved- 13881191 - Dissolved on 9 July 2024 
- C.ARTHURDissolved- 05669201 - Dissolved on 23 August 2011