- J C J WALKER LTD- 07611228 - Incorporated on 20 April 2011 
- W.J. WALKER LTD- NI620384 - Incorporated on 12 September 2013 
- WALKER J LTDDisolved- 09122409 - Dissolved on 12 July 2022 
- T&C WALKER LTDActive - Proposal to Strike off- 10935445 - Incorporated on 29 August 2017 
- WALKER T&D LTD- 09819082 - Incorporated on 12 October 2015 
- S W WALKER LTD- SC537529 - Incorporated on 8 June 2016 
- J S WALKER LTD- 13588753 - Incorporated on 26 August 2021 
- 24 WALKER LTD- 13648550 - Incorporated on 28 September 2021 
- B C WALKER LTD- 15401747 - Incorporated on 10 January 2024 
- L M WALKER LTD- 16192601 - Incorporated on 17 January 2025 
- P WALKER LTDActive - Proposal to Strike off- 08078690 - Incorporated on 22 May 2012 
- K & J.P. WALKER LTDActive - Proposal to Strike off- 04503001 - Dissolved on 19 May 2015 
- P.K. WALKER LTD.- 04561865 - Incorporated on 14 October 2002 
- P R WALKER LTDActive - Proposal to Strike off- 08642874 - Incorporated on 8 August 2013 
- N & J WALKER LTD- 08660813 - Incorporated on 22 August 2013 
- G & M WALKER LTD- 08738185 - Incorporated on 18 October 2013 
- WALKER J A LTDActive - Proposal to Strike off- 11977103 - Incorporated on 3 May 2019 
- S R WALKER LTDDisolved- 13708024 - Dissolved on 22 February 2022 
- A WALKER LTD- 14012233 - Incorporated on 30 March 2022 
- A & F WALKER LTD- 14580529 - Incorporated on 9 January 2023