- WELBURN FOODS LIMITEDDissolved- 04461426 - Dissolved on 21 October 2014 
- WELBURN SURVEYING LIMITED- 06376606 - Incorporated on 20 September 2007 
- STEPHEN JOHNSON LIMITED- 12111255 - Incorporated on 18 July 2019 
- STEPHEN PAUL JOHNSTON LTD- 15349772 - Incorporated on 13 December 2023 
- WELBURN & CO LIMITED- 05821739 - Incorporated on 18 May 2006 
- STEPHEN PETER JOHNSON LTDActive - Proposal to Strike off- 12536924 - Incorporated on 27 March 2020 
- WELBURN HUMBLE LTDDisolved- 12876772 - Dissolved on 21 February 2023 
- JOHN STEPHENS SERVICES LTD- 01222671 - Incorporated on 12 August 1975 
- STEPHEN-JOHNSTON LIMITED- SC157531 - Incorporated on 20 April 1995 
- WELBURN CONSULTING LIMITEDDissolved- 05406013 - Dissolved on 26 April 2011 
- FOSTER WELBURN LIMITED- 05687444 - Incorporated on 25 January 2006 
- WELBURN PARTNERS LLP- OC361991 - Incorporated on 18 February 2011 
- WELBURN HOMES LIMITED- 05295772 - Incorporated on 24 November 2004 
- WELBURN TRADING LIMITEDActive - Proposal to Strike off- 09827119 - Incorporated on 16 October 2015 
- WELBURN VILLAGE HALL- CE016483 - Incorporated on 12 February 2019 
- WELBURN ESTATES LTD- 13328699 - Incorporated on 12 April 2021 
- WELBURN CAPITAL LLP- OC413136 - Incorporated on 8 August 2016 
- WELBURN MARKETING LIMITEDActive - Proposal to Strike off- 09518201 - Incorporated on 31 March 2015 
- WELBURN HOLDINGS LIMITED- 13199311 - Incorporated on 12 February 2021 
- WELBURN INVESTMENTS LIMITED- 15567661 - Incorporated on 16 March 2024