- STEPHEN JOHN DARLOW LIMITEDDisolved- 13923923 - Dissolved on 25 July 2023 
- STEPHEN JOHN LAUREL LIMITEDDisolved- 14653346 - Dissolved on 23 July 2024 
- STEPHEN JOHN LIVEY LIMITED- 16267299 - Incorporated on 21 February 2025 
- JOHN STEPHEN ASSOCIATES LIMITED- SC189636 - Incorporated on 23 September 1998 
- STEPHEN JOHN DYKES LIMITEDActive - Proposal to Strike off- 07642348 - Incorporated on 20 May 2011 
- JOHN PAUL STEPHEN LIMITEDDisolved- 11064839 - Dissolved on 25 March 2025 
- STEPHEN JOHN MARSHALL LIMITEDDisolved- 13755668 - Dissolved on 16 May 2023 
- JOHN STEPHEN MACHELL LTD- 16316842 - Incorporated on 14 March 2025 
- JOHN PAUL STEPHEN LIMITED- 16515482 - Incorporated on 12 June 2025 
- HOWARD JOHN STEPHENS LTD- 08141071 - Incorporated on 12 July 2012 
- ST JOHN STEPHENS LIMITED- 09897734 - Incorporated on 2 December 2015 
- STEPHEN JOHNS DESIGN LTD- 14045837 - Incorporated on 13 April 2022 
- WELBURN CONSULTANCY LIMITEDLiquidation- 06875790 - Incorporated on 13 April 2009 
- WELBURN MANAGEMENT LLPDissolved- OC369049 - Dissolved on 4 June 2013 
- JOHNATHON STEPHENS LTDDisolved- 14874334 - Dissolved on 13 August 2024 
- M & W WELBURN LIMITEDDissolved- 04933716 - Dissolved on 29 June 2010 
- WELBURN HAULAGE LTDDissolved- 08979017 - Dissolved on 4 September 2018 
- WELBURN SERVICES LIMITEDDissolved- 09859175 - Dissolved on 22 June 2021 
- WELBURN TRANSPORT LTDDisolved- 12814334 - Dissolved on 18 January 2022 
- WELBURN TRANSPORT LIMITED- 01929013 - Incorporated on 8 July 1985