- L DOIG CIVILS LTDActive - Proposal to Strike off- 11510067 - Incorporated on 9 August 2018 
- DOIG & CO LIMITEDActive - Proposal to Strike off- 07657157 - Incorporated on 3 June 2011 
- DOIGY LIMITEDActive - Proposal to Strike off- 09702410 - Incorporated on 24 July 2015 
- COLIN DOIG LTDDisolved- SC474881 - Dissolved on 8 August 2023 
- ALLANSON BUSINESS CONSULTANCY LIMITED- 10445404 - Incorporated on 25 October 2016 
- AN DOIGH LIMITEDDisolved- SC659611 - Dissolved on 12 July 2022 
- MR DAVID SHAW LIMITEDDissolved- 06674205 - Dissolved on 23 March 2010 
- DOIG DRINKS LTD- SC667268 - Incorporated on 13 July 2020 
- DOIG AND SMITH LTD- SC372452 - Incorporated on 5 February 2010 
- TAM DOIG LIMITEDActive - Proposal to Strike off- 08118626 - Incorporated on 26 June 2012 
- DOIGS LIMITED- SC133128 - Incorporated on 29 July 1991 
- DAVID H ALLAN SERVICES LIMITEDLiquidation- SC245224 - Incorporated on 6 March 2003 
- MR ALLAN NEWLOVE LOGISTICS LTDDisolved- 09419268 - Dissolved on 14 June 2022 
- CONTRAHO LTDLiquidation- SC325209 - Incorporated on 11 June 2007 
- DAVID @ TEES MRI LIMITEDActive - Proposal to Strike off- 09392679 - Incorporated on 16 January 2015 
- CAMPBELL & DOIG LTD- SC849151 - Incorporated on 20 May 2025 
- DR DAVID M JONES MRCVS LTD- 15107831 - Incorporated on 31 August 2023 
- MR DAVID MOORE LIMITEDDissolved- 07205744 - Dissolved on 4 December 2012 
- DOIG PROPERTY LTD- 16062966 - Incorporated on 5 November 2024 
- DOIG PROPERTY LTDDisolved- SC777987 - Dissolved on 8 October 2024