- CALUM MCKINLAY LTDActive - Proposal to Strike off- SC546783 - Incorporated on 3 October 2016 
- CALUM MCLEOD LIMITEDActive - Proposal to Strike off- SC408655 - Incorporated on 4 October 2011 
- CALUM MURRAY LIMITED- SC274382 - Incorporated on 8 October 2004 
- CALUM BUICK LIMITEDActive - Proposal to Strike off- 09515115 - Incorporated on 27 March 2015 
- CALUM DAVIES LIMITED- 14346002 - Incorporated on 8 September 2022 
- CALUM MACKENZIE LIMITED- 14413669 - Incorporated on 12 October 2022 
- CALUM STUART LIMITEDDisolved- 13038275 - Dissolved on 26 April 2022 
- MCKENDRY DUNION FINANCIAL LTD- SC501776 - Incorporated on 27 March 2015 
- CALUM WATT LIMITEDActive - Proposal to Strike off- SC386049 - Incorporated on 27 September 2010 
- CALUM S SINCLAIR LTD- SC580002 - Incorporated on 27 October 2017 
- CALUM WHITFIELD LIMITED- 15545586 - Incorporated on 7 March 2024 
- CALUM ANDERSON LIMITED- SC497840 - Incorporated on 16 February 2015 
- CALUM SINCLAIR LIMITED- SC598903 - Incorporated on 4 June 2018 
- CALUM CONTRACTING LTDActive - Proposal to Strike off- SC607716 - Incorporated on 10 September 2018 
- CALUM BATHO LIMITEDDisolved- SC663713 - Dissolved on 5 October 2021 
- CALUM FINLAY LIMITED- 09794383 - Incorporated on 25 September 2015 
- CALUM MACDONALD LTDDisolved- SC588529 - Dissolved on 18 June 2024 
- CALUM MCGILLIVRAY LTDActive - Proposal to Strike off- 11270244 - Incorporated on 22 March 2018 
- CALUM STORRIE LIMITEDDissolved- 05398497 - Dissolved on 6 July 2021 
- CALUM MORRISON LIMITED- SC731241 - Incorporated on 3 May 2022