- DAVE JOHNSON DRIVER TRAINING LTD- 07336389 - Incorporated on 5 August 2010 
- JOHN WILLIAMS & CO. (CERAMICS) LTD- 02155836 - Incorporated on 20 August 1987 
- KEVIN JOHN WILLIAMS LIMITEDActive - Proposal to Strike off- 09035308 - Incorporated on 12 May 2014 
- GARRY JOHN WILLIAMS 1927 LIMITEDDisolved- 14226279 - Dissolved on 27 May 2025 
- MILES JOHN WILLIAMS LIMITEDDisolved- 13215350 - Dissolved on 26 July 2022 
- JOHN WILLIAMS GROOP LIMITEDDisolved- 15475231 - Dissolved on 18 March 2025 
- JOHN WILLIAMS TRANSPORT LTD- 06845989 - Incorporated on 13 March 2009 
- JOHN WILLIAMS SOLUTIONS LTDDissolved- 08193093 - Dissolved on 11 March 2014 
- JOHN LLOYD WILLIAMS LIMITEDDissolved- 02586606 - Dissolved on 9 July 2019 
- MILES JOHN WILLIAMS LIMITED- 14349729 - Incorporated on 11 September 2022 
- JOHN WILLIAMSON COURIER LTDDisolved- 12373742 - Dissolved on 20 February 2024 
- JOHNSON WILLIAMS DESIGN LTD- 10066925 - Incorporated on 16 March 2016 
- JOHN WILLIAMSON JOINERY LTDLiquidation- 12133895 - Incorporated on 1 August 2019 
- SIMMS SECURITY SERVICES LIMITEDActive - Proposal to Strike off- 08996132 - Incorporated on 14 April 2014 
- JOE SIMMS LIMITEDActive - Proposal to Strike off- 07948645 - Incorporated on 14 February 2012 
- MR SIMMS HENLEY LTD- 13016920 - Incorporated on 13 November 2020 
- WILLIAM DAVIDSON MCLELLAN LTDActive - Proposal to Strike off- SC531582 - Incorporated on 4 April 2016 
- DAVID WILLIAMS CONSULTANTS LTDActive - Proposal to Strike off- 07635384 - Incorporated on 16 May 2011 
- DAVID B WILLIAMS CONSULTING LTD- 08760470 - Incorporated on 4 November 2013 
- DAVID WILLIAMS ELECTRICAL LTDActive - Proposal to Strike off- 10968852 - Incorporated on 18 September 2017