- SMI CAPITAL GROUP LTDActive - Proposal to Strike off- 09555858 - Incorporated on 22 April 2015 
- SMART MONEY GROUP LTDDisolved- 12860656 - Dissolved on 8 February 2022 
- LLOYD & SMITH GROUP LTD- 12488236 - Incorporated on 27 February 2020 
- SMARTER WAY GROUP LTD- 13860123 - Incorporated on 19 January 2022 
- THE SMARTER GROUP LTD- 14829296 - Incorporated on 26 April 2023 
- SMART HOMES GROUP LTD- 16248630 - Incorporated on 12 February 2025 
- FRERE-SMITH GROUP LTDActive - Proposal to Strike off- 11776460 - Incorporated on 18 January 2019 
- ALL THE SMOKE GROUP LTDActive - Proposal to Strike off- 12539854 - Incorporated on 30 March 2020 
- BEE SMARTER GROUP LTDDisolved- 12688060 - Dissolved on 4 January 2022 
- SMILDE FOOD GROUP LTD- 00690486 - Incorporated on 21 April 1961 
- LIVE SMARTA GROUP LTDDissolved- 08004951 - Dissolved on 5 November 2013 
- SMART SIGNS GROUP LTD- 07550853 - Incorporated on 3 March 2011 - Unit 3 Longshot Lane, Binfield, RG12 1RL 
- SMARTFLOW GROUP LTDActive - Proposal to Strike off- 08608145 - Incorporated on 12 July 2013 
- SME INSIGHT GROUP LTD- 09715824 - Incorporated on 3 August 2015 
- SMILECARE GROUP LTD- 14215487 - Incorporated on 5 July 2022 
- HOUSE SMART GROUP LTDDisolved- SC705397 - Dissolved on 17 January 2023 
- SMART STAYS GROUP LTD- 14800218 - Incorporated on 13 April 2023 
- SMITHWELL GROUP LTD- 15567245 - Incorporated on 16 March 2024 
- SMITH EVENT GROUP LTDDisolved- 15645306 - Dissolved on 25 February 2025 
- SMART SCENT GROUP LTD- 15943450 - Incorporated on 9 September 2024