- MICHAEL WILLIAM CONSULTING LTDActive - Proposal to Strike off- 10812055 - Incorporated on 9 June 2017 
- MR. MICHAEL ARTHUR MURPHY- NI613826 - Incorporated on 1 August 2012 
- DR. MICHAEL J. HENNESSY- NI607534 - Incorporated on 20 May 2011 
- WILLIAM MITCHELL LIMITEDDisolved- 03524486 - Dissolved on 29 April 2025 
- MR MICHAEL LTDDisolved- 15509674 - Dissolved on 8 October 2024 
- MICHAEL MITCHELL LIMITEDActive - Proposal to Strike off- SC527316 - Incorporated on 19 February 2016 
- MR. MITCHELL BARRY- NI624933 - Incorporated on 2 June 2014 
- RICAL LIMITEDIn Administration- 00088330 - Incorporated on 6 April 1906 
- WILLIAM MITCHELL (MORECAMBE) LIMITED- 11911227 - Incorporated on 28 March 2019 
- MICHAEL WILLIAM LTDActive - Proposal to Strike off- 08067260 - Incorporated on 14 May 2012 
- MICHAEL WILLIAM LTDActive - Proposal to Strike off- 09429853 - Incorporated on 9 February 2015 
- MICHAEL WILLIAM LTDDisolved- 14540346 - Dissolved on 12 March 2024 
- MICHAEL WILLIAM LIMITEDActive - Proposal to Strike off- 11357000 - Incorporated on 11 May 2018 
- William, Mr. MITCHELL- Born March 1965 - 3 Oakfield Lane, Waltham, Grimsby, Lincolnshire, England, DN37 0BN 
- MICHAEL MRAZ LTDDisolved- 12952502 - Dissolved on 22 March 2022 
- MR. MICHAEL TOLANDissolved- NI611862 - Dissolved on 3 September 2019 
- MR R.D.WILLIAMS LTD- 07128014 - Incorporated on 18 January 2010 
- MR WILLIAMS 7970 LTDActive - Proposal to Strike off- 10630174 - Incorporated on 21 February 2017 
- MR WILLIAMS LTD- 13339620 - Incorporated on 16 April 2021 
- MR R A MITCHELL LIMITEDActive - Proposal to Strike off- 08268744 - Incorporated on 25 October 2012