- IAIN ANDREWS LTD- 08124613 - Incorporated on 29 June 2012 
- IAIN LAW LIMITED- SC656547 - Incorporated on 5 March 2020 
- IAIN G DON LIMITED- 13296930 - Incorporated on 28 March 2021 
- IAINSRIGGING LTDDisolved- SC736930 - Dissolved on 5 December 2023 
- IAINCLIFFORD LTDDisolved- 14593956 - Dissolved on 1 July 2025 
- IAIN MCBRIDE LTDDisolved- SC716076 - Dissolved on 16 May 2023 
- IAIN GREGORY LTD- 16268677 - Incorporated on 21 February 2025 
- R & D DAVIDSON LTD- 04009156 - Incorporated on 6 June 2000 
- J & G DAVIDSON LTD- SC421087 - Incorporated on 3 April 2012 
- W P DAVIDSON LTDActive - Proposal to Strike off- 08286229 - Incorporated on 8 November 2012 
- J & C DAVIDSON LTDActive - Proposal to Strike off- SC557151 - Incorporated on 9 February 2017 
- H P DAVIDSON LTDDisolved- 14714041 - Dissolved on 13 August 2024 
- K A DAVIDSON LTD- SC804343 - Incorporated on 25 March 2024 
- K DAVIDSON LLPActive - Proposal to Strike off- OC452194 - Incorporated on 7 May 2024 
- C J DAVIDSON LTD- SC821959 - Incorporated on 6 September 2024 
- MR MR LTDActive - Proposal to Strike off- 15533685 - Incorporated on 1 March 2024 
- EOE TRAINING LTDDisolved- 08242876 - Dissolved on 31 January 2023 
- DAVIDSON 2 LTDDisolved- 01471406 - Dissolved on 18 July 2024 
- G W DAVIDSON LTD- SC236315 - Incorporated on 3 September 2002 
- C DAVIDSON LTDActive - Proposal to Strike off- 08841587 - Incorporated on 13 January 2014