- MR PAUL DAVID CHISHOLM LIMITEDDisolved- 08471885 - Dissolved on 2 July 2024 
- ELESA (UK) LTD.- 00577223 - Incorporated on 18 January 1957 
- CLAYTON AND CLAYTON ACCOUNTANTS LLP- OC417731 - Incorporated on 13 June 2017 
- R W CLAYTON LTDDissolved- 06520747 - Dissolved on 31 December 2013 
- S CLAYTON LTDLiquidation- 06496117 - Incorporated on 6 February 2008 
- CLAYTON 3D LTDActive - Proposal to Strike off- 11617886 - Incorporated on 11 October 2018 
- G J CLAYTON LTDActive - Proposal to Strike off- 10907817 - Incorporated on 9 August 2017 
- M H CLAYTON LTDActive - Proposal to Strike off- 10283753 - Incorporated on 18 July 2016 
- CLAYTON-G LTDDisolved- 13670631 - Dissolved on 11 April 2023 
- G D CLAYTON LTD- 14286328 - Incorporated on 9 August 2022 
- J G CLAYTON LTD- 14748794 - Incorporated on 22 March 2023 
- S A CLAYTON LTD- 16021222 - Incorporated on 16 October 2024 
- MR.MR. LTDDisolved- 14252327 - Dissolved on 5 December 2023 
- M J CLAYTON LTDDisolved- 08624421 - Dissolved on 18 January 2022 
- A CLAYTON LTD- 10445411 - Incorporated on 25 October 2016 
- J P CLAYTON LTD- 12862717 - Incorporated on 7 September 2020 
- L J CLAYTON LTD- 15317920 - Incorporated on 29 November 2023 
- MR MR2 LTD- 11218539 - Incorporated on 21 February 2018 
- A. L. CLAYTON LTD- 06439407 - Incorporated on 28 November 2007 
- R.J. CLAYTON LTD- 07189821 - Incorporated on 15 March 2010