- MR ALEX LTDDisolved- 09278004 - Dissolved on 29 April 2025 
- MR P ALEX LTD- 12144098 - Incorporated on 7 August 2019 
- R M STEWART LIMITEDDisolved- 10739278 - Dissolved on 20 January 2024 
- MR WILL STEWART LTDActive - Proposal to Strike off- 09760243 - Incorporated on 3 September 2015 
- ALEX STEWART & SON LTDActive - Proposal to Strike off- SC428585 - Incorporated on 18 July 2012 
- EAMMON BUILDS LTDDisolved- 13315392 - Dissolved on 13 September 2022 
- MR ALEX TRANS LTDActive - Proposal to Strike off- 10058200 - Incorporated on 11 March 2016 
- ALEX STEWART AND SON LTD- SC821047 - Incorporated on 29 August 2024 
- MR ALEXANDRE LTDActive - Proposal to Strike off- 11081559 - Incorporated on 24 November 2017 
- ALEX STEWART ASSAYERS LIMITEDDissolved- 06945496 - Dissolved on 31 January 2012 
- ALEX STEWART MAINTENANCE LIMITEDActive - Proposal to Strike off- 09197661 - Incorporated on 1 September 2014 
- ALEX STEWART AGRICULTURE LIMITED- 01501780 - Incorporated on 13 June 1980 
- ALEX STEWART TRANSPORT LTDActive - Proposal to Strike off- 10491846 - Incorporated on 22 November 2016 
- ALS INSPECTION UK LIMITED- 01218386 - Incorporated on 3 July 1975 
- STEWART ALEXANDER LTDActive - Proposal to Strike off- SC502644 - Incorporated on 7 April 2015 
- ALEX STEWART INTER CORP LLPDissolved- OC357531 - Dissolved on 27 August 2013 
- STEWART HOLDINGS MANAGEMENT LIMITED- 05930284 - Incorporated on 11 September 2006 
- ALEXANDER STEWART & SONS LTD.Active - Proposal to Strike off- SC638272 - Incorporated on 8 August 2019 
- ALEX STEWART FOOD TEST LAB LTD- 09473966 - Incorporated on 5 March 2015 
- ALEX STEWART AND SON LIMITEDActive - Proposal to Strike off- SC581713 - Incorporated on 16 November 2017