- JOHN WILLIAMSON JOINERY LTDLiquidation- 12133895 - Incorporated on 1 August 2019 
- J AND B WILLIAMS BROTHERS LIMITEDLiquidation- 00520382 - Incorporated on 6 June 1953 
- MR JOHN RICHARD TAYLOR LIMITED- 15648315 - Incorporated on 15 April 2024 
- MR JOHN ANTHONY STEVENSON LTDDisolved- 15407905 - Dissolved on 8 October 2024 
- OLD SERGEANTS MESS SC LTD.- 06618150 - Incorporated on 12 June 2008 
- MR JOHN BARNES DEVELOPMENTS LIMITED- 05212618 - Incorporated on 23 August 2004 
- JOHN E. WILLIAMS CONSULTANCY LTDActive - Proposal to Strike off- 06695532 - Incorporated on 11 September 2008 
- JOHN WILLIAMS ENGINEERING LTD- 07398349 - Incorporated on 6 October 2010 
- WILLIAMS & JOHNSON COFFEE CO. LTD- SC730214 - Incorporated on 21 April 2022 
- ARTHUR ACKERMANN LIMITEDDisolved- 00739057 - Dissolved on 13 August 2024 
- MR NEVILLE ALPHONSO JOHNSON & MRS SARAH-JANE JOHNSON (ITV) (HEART FM) (AIB) UK PLCActive - Proposal to Strike off- 07304489 - Incorporated on 5 July 2010 
- MR NEVILLE JOHNSON & MRS SARAH JOHNSON (CORPORATE ADVANCES) UK LIMITEDDisolved- 08767910 - Dissolved on 25 April 2023 
- MR NEVILLE JOHNSON & MRS JULIE JOHNSON (CORPORATE ADVANCES) UK LIMITEDActive - Proposal to Strike off- 08896423 - Incorporated on 14 February 2014 
- JOHN WILLIAMS & ASSOCIATES LTDDisolved- 05452650 - Dissolved on 19 March 2024 
- JOHN WILLIAMS INDUSTRIES PLC- 00064330 - Dissolved on 27 October 2015 
- WILLIAM JOHNSTONE RACING LTDDisolved- SC619826 - Dissolved on 17 June 2025 
- JOHN WILLIAMS RECRUITMENT LTD- 12056939 - Incorporated on 18 June 2019 
- MR NEVILLE JOHNSON AND MRS ANNA JOHNSON (THE FOX IN WARMLEY) (AIB) UK LIMITEDActive - Proposal to Strike off- 11915669 - Incorporated on 30 March 2019 
- JOHN WILLIAMS PHOTOGRAPHY LTD- 06915091 - Incorporated on 26 May 2009 
- JOHN WILLIAMS COMMUNICATIONS LTDActive - Proposal to Strike off- 09388427 - Incorporated on 14 January 2015