- WELSH ESTATES LTD.Dissolved- 05219412 - Dissolved on 28 December 2012 
- WELSHJOBS.COM LTDDissolved- 05223509 - Dissolved on 12 October 2010 
- THE WELSH DEE TRUST- 06635114 - Incorporated on 1 July 2008 
- WELSH WONDERS LTDDisolved- 12756161 - Dissolved on 26 December 2023 
- BUY WELSH FIRST LTDActive - Proposal to Strike off- 10181097 - Incorporated on 16 May 2016 
- WELSHOT LIMITED- 12491759 - Incorporated on 2 March 2020 
- ART STUDIO LONDON LIMITED- 06569182 - Incorporated on 17 April 2008 
- BEX ARTHUR LTD- 12477727 - Incorporated on 24 February 2020 
- ARTHUR DAWES C.I.C.Active - Proposal to Strike off- 10434392 - Incorporated on 18 October 2016 
- ARTHUR'S QUEST- CE018886 - Incorporated on 18 September 2019 
- ARTHUR KCM LTD- 14672717 - Incorporated on 18 February 2023 
- ZYN ARTHUR LTD- 15764867 - Incorporated on 6 June 2024 
- BOREHAM WELSH LTD.Active - Proposal to Strike off- 03064684 - Incorporated on 5 June 1995 
- WESTERN WELSH LTDDissolved- 07801781 - Dissolved on 10 September 2013 
- GIG WELSHDESK LTD- 12326070 - Incorporated on 21 November 2019 
- SARAH WELSH PMU LTDDisolved- SC759441 - Dissolved on 21 May 2024 
- C S SOLUTIONS (LONDON) LTDDisolved- 08796968 - Dissolved on 22 August 2023 
- METLEN LIMITED- 16491569 - Incorporated on 3 June 2025 
- MR & MRS TANG LTD- 15171097 - Incorporated on 28 September 2023 
- VAN-LINE LIMITED- 05393378 - Incorporated on 15 March 2005