- NAIRN FURNISHINGS LTDDissolved- SC401641 - Dissolved on 1 February 2013 
- NAIRB CONSULTING LTD- SC455566 - Incorporated on 30 July 2013 
- WHEELS IN NAIRNSHIRE- CS003410 - Incorporated on 16 May 2018 
- NAIRN INSPECTION LTD- SC623219 - Incorporated on 5 March 2019 
- NAIRN ENTERPRISES LTD- SC728470 - Incorporated on 4 April 2022 
- NAIRN'S CHIPPY LIMITED- SC807668 - Incorporated on 19 April 2024 
- NNDC LTD- 10449702 - Incorporated on 27 October 2016 
- NAIRNBROOK LIMITEDActive - Proposal to Strike off- SC277478 - Incorporated on 15 December 2004 
- ANDREW NAIRN LIMITED- SC042014 - Incorporated on 5 April 1965 
- CAE SERVICES (NAIRN) LTD.- SC399693 - Incorporated on 17 May 2011 
- HOUSEHILL FARM NAIRN- SL001639 - Incorporated on 18 March 1991 
- NAIRN FABRICATION LTDActive - Proposal to Strike off- SC455916 - Incorporated on 2 August 2013 
- NAIRAMALT UK LIMITEDDisolved- 14207954 - Dissolved on 5 December 2023 
- NAIRA CONSULTANTS LTD- 14984083 - Incorporated on 6 July 2023 
- NAIRN MECHANICAL LTDDisolved- SC655604 - Dissolved on 20 August 2024 
- NAIRN ENGINEERING LTD.Active - Proposal to Strike off- SC404680 - Incorporated on 3 August 2011 
- NAIRN RETAIL LIMITED- SC416368 - Incorporated on 7 February 2012 
- NAIRN DEVELOPMENTS LTDDissolved- 07979075 - Dissolved on 15 October 2013 
- NAIRN DUNBAR LIMITEDDisolved- 00793067 - Dissolved on 11 January 2022 
- NAIRA INVESTMENT LTDActive - Proposal to Strike off- 12084633 - Incorporated on 4 July 2019