- MR SEAN WILLIAMS LTDDisolved- 13943677 - Dissolved on 1 August 2023 
- MR SEAN WILLIAMS LTDDisolved- 15175917 - Dissolved on 4 March 2025 
- WILLIAM MICHAEL POWER LTD- 11034313 - Incorporated on 26 October 2017 
- WILLIAM BURKE & MICHAEL LIMITED- 01132281 - Incorporated on 3 September 1973 
- MICHAEL WILLIAM YEXLEY LIMITED- 12953265 - Incorporated on 15 October 2020 
- MICHAEL WILLIAM LAND LIMITEDDisolved- 15123484 - Dissolved on 11 February 2025 
- MICHAEL WILLIAM RECRUITMENT LIMITED- 15725355 - Incorporated on 16 May 2024 
- WILLIAM MICHAEL HARDING LTDDisolved- 10324625 - Dissolved on 9 July 2024 
- MICHAEL WILLIAM CONSULTING LTDActive - Proposal to Strike off- 11851939 - Incorporated on 28 February 2019 
- WILLIAM MICHAEL RAE LTDActive - Proposal to Strike off- 08913726 - Incorporated on 26 February 2014 
- MICHAEL WILLIAMSS LTDActive - Proposal to Strike off- 14927931 - Incorporated on 11 June 2023 
- MR WILLIAM GILLMAN LIMITED- 09769844 - Incorporated on 9 September 2015 
- MR WILLIAMS MEDIA LTDActive - Proposal to Strike off- 10594215 - Incorporated on 1 February 2017 
- MR LAWRENCE WILLIAM LIMITEDActive - Proposal to Strike off- 07228639 - Incorporated on 20 April 2010 
- WILLIAM MR LOGISTICS LTD- 09228833 - Incorporated on 22 September 2014 
- MR MICHAEL LANE LIMITEDActive - Proposal to Strike off- 07952103 - Incorporated on 16 February 2012 
- MR MICHAEL LEWIS LIMITED- 12009250 - Incorporated on 21 May 2019 
- MRT WILLIAMS LIMITEDActive - Proposal to Strike off- 10154180 - Incorporated on 28 April 2016 
- MITCHELL WILLIAMS LIMITEDActive - Proposal to Strike off- 08718170 - Incorporated on 4 October 2013 
- MITCHELL & WILLIAMS LIMITEDActive - Proposal to Strike off- 10499625 - Incorporated on 28 November 2016