- DIXON RANKIN LIMITED- 02604937 - Incorporated on 25 April 1991 
- RANKIN ENTERPRISES LIMITEDActive - Proposal to Strike off- SC207357 - Incorporated on 19 May 2000 
- RANKIN INVESTMENTS LIMITED- 00671294 - Incorporated on 29 September 1960 
- RANKIN SOFTWARE LTD- SC409332 - Incorporated on 13 October 2011 
- RANKIN ASSOCIATES LIMITEDDissolved- 07217704 - Dissolved on 26 March 2019 
- RANKIN ELECTRICAL LTD- NI058261 - Incorporated on 23 February 2006 
- RANKIN CONSULTING LIMITEDLiquidation- SC433780 - Incorporated on 1 October 2012 
- GARRY RANKIN LIMITEDActive - Proposal to Strike off- 04088705 - Incorporated on 12 October 2000 
- MOIRA RANKIN LIMITEDActive - Proposal to Strike off- 08950805 - Incorporated on 20 March 2014 
- ALASTAIR RANKIN LIMITED- 08610287 - Incorporated on 15 July 2013 
- RANKIN-THORN LIMITED- 09344757 - Incorporated on 8 December 2014 
- RANKIN MANAGEMENT LTD- 11276160 - Incorporated on 26 March 2018 
- RANKIN PRESENTS LIMITEDActive - Proposal to Strike off- 09979609 - Incorporated on 1 February 2016 
- SEVENTEEN RANKIN LTDActive - Proposal to Strike off- 12508812 - Incorporated on 10 March 2020 
- RANKIN SERVICES LTDDissolved- 04274741 - Dissolved on 2 October 2012 
- RANKIN INTERIORS LTDDisolved- 14216221 - Dissolved on 5 December 2023 
- RANKIN MILLER LIMITED- 14595108 - Incorporated on 16 January 2023 
- RANKIN MEP LIMITEDDisolved- 14670618 - Dissolved on 23 July 2024 
- RANKIN BRANDS LIMITED- 13019697 - Incorporated on 15 November 2020 
- RANKIN CONSULTING LIMITED- 15859116 - Incorporated on 25 July 2024