- GARY SINCLAIR LTD- 09518060 - Incorporated on 30 March 2015 
- LUCY SINCLAIR LTD- SC810773 - Incorporated on 16 May 2024 
- SAM SINCLAIRS LTD- 15755611 - Incorporated on 2 June 2024 
- EDGAR & ARTHUR LTDDissolved- 07062632 - Dissolved on 10 January 2012 
- T.ARTHUR LIMITEDLiquidation- 04080181 - Incorporated on 28 September 2000 
- ARTHURSTEENHORNEADAMSON LTD- 04642373 - Incorporated on 20 January 2003 
- PRICE ARTHUR LTD- 07662914 - Incorporated on 8 June 2011 
- ARTHURHILL LTDDissolved- 07982283 - Dissolved on 24 May 2016 
- ARTHUR & JAMES LTDActive - Proposal to Strike off- 08565001 - Incorporated on 11 June 2013 
- HAYDN & ARTHUR LTDDissolved- 08944606 - Dissolved on 28 May 2019 
- ARTHURROOMS LTD- 12579342 - Incorporated on 30 April 2020 
- HERON'S ARTHUR LTDDisolved- 12789356 - Dissolved on 11 January 2022 
- J C ARTHUR LIMITEDDissolved- 05689803 - Dissolved on 10 August 2010 
- ARTHURCORP LTDActive - Proposal to Strike off- 10782072 - Incorporated on 22 May 2017 
- ARTHUR YOUNG LTDActive - Proposal to Strike off- 11020325 - Incorporated on 18 October 2017 
- COHEN ARTHUR LTD- 13697760 - Incorporated on 22 October 2021 
- ARTHUR’S WORLD LTD- 13742246 - Incorporated on 14 November 2021 
- J.ARTHUR LIMITED- 13823149 - Incorporated on 30 December 2021 
- ARTHUR PRYCE LTDActive - Proposal to Strike off- 14141292 - Incorporated on 30 May 2022 
- EMILY ARTHUR LTDDisolved- 14883391 - Dissolved on 22 October 2024