- MRS SMITH'S HARROGATE LIMITEDDisolved- 09793854 - Dissolved on 3 June 2023 
- MR AND MRS SMITH PROPERTIES LTD- 12155905 - Incorporated on 14 August 2019 
- MR AND MRS SMITH INVESTMENTS LTD- 15743945 - Incorporated on 26 May 2024 
- DANIEL THOMAS SMITH LTD- 09521688 - Incorporated on 1 April 2015 
- SMITH JOHNSON THOMAS LTDDisolved- 11793127 - Dissolved on 25 December 2023 
- THOMAS SMITH TUITION LTDDisolved- 14267123 - Dissolved on 14 November 2023 
- N M CORPORATION LIMITED- 02000060 - Incorporated on 14 March 1986 
- THOMAS SMITH MVA LIMITED- SC357441 - Incorporated on 30 March 2009 
- THOMAS AND SMITH LIMITEDActive - Proposal to Strike off- 11269058 - Incorporated on 22 March 2018 
- MR & MRS SMITH DEVELOPMENTS LIMITED- 12595861 - Incorporated on 11 May 2020 
- MR AND MRS SMITH HOLDINGS LIMITED- 15274399 - Incorporated on 10 November 2023 
- MRS & MRS LIMITEDActive - Proposal to Strike off- 09898454 - Incorporated on 2 December 2015 
- MACARTHUR WILSON LTD- 03815181 - Incorporated on 28 July 1999 
- MRS + MRS LIMITED- 11503800 - Incorporated on 7 August 2018 
- D J MACARTHUR & CO LTDActive - Proposal to Strike off- 06981034 - Incorporated on 5 August 2009 
- ALAN THOMAS SMITH LIMITEDDisolved- 15499115 - Dissolved on 22 July 2025 
- JOHN THOMAS SMITH LIMITEDDisolved- 11370373 - Dissolved on 6 September 2022 
- THOMAS SMITH JUNR. LIMITEDLiquidation- SC023131 - Incorporated on 13 February 1945 
- THOMAS M SMITHSON LIMITEDDisolved- 07507351 - Dissolved on 3 June 2025 
- MRS SMITH'S COTTAGES & INTERIORS LTDDisolved- 13265591 - Dissolved on 20 August 2024