- BARR PRINTERS LIMITED- SC049058 - Incorporated on 16 August 1971 
- BARR LEASING LIMITED- 00064584 - Incorporated on 21 December 1899 
- BARR GROUP LTD- 06335839 - Incorporated on 7 August 2007 
- BARR PARKS LIMITED- 07258027 - Incorporated on 18 May 2010 
- BRIAN BARR LIMITED- 07195125 - Incorporated on 18 March 2010 
- BARR FARMS LIMITED- SC256406 - Incorporated on 22 September 2003 
- BARR DEVELOPMENTS LIMITEDDissolved- SC281032 - Dissolved on 2 November 2019 
- BARR CAIRNRYAN LIMITED- SC341778 - Incorporated on 22 April 2008 
- KOOL BARR LIMITEDDissolved- SC349324 - Dissolved on 19 February 2010 
- BARR BRADY LIMITEDDissolved- SC262573 - Dissolved on 4 December 2013 
- BARR SERVICES LTDActive - Proposal to Strike off- 07004672 - Incorporated on 29 August 2009 
- BARR ASSOCIATES LIMITEDDissolved- 02788856 - Dissolved on 30 August 2011 
- BARR RADCLIFFE LIMITED- 06854003 - Incorporated on 20 March 2009 
- CAMPBELL BARR LIMITED- 06972232 - Incorporated on 24 July 2009 
- BARR ESTATES LTDDissolved- 07087728 - Dissolved on 12 July 2011 
- BARR ATOLL LIMITED- 07358484 - Incorporated on 26 August 2010 
- BARR DEMOLITION LIMITED- SC413872 - Incorporated on 4 January 2012 
- BARR & GROSVENOR LIMITED- 03981134 - Incorporated on 26 April 2000 
- BARR-BANNISER PARTNERSHIP- SL001151 - Incorporated on 26 April 1988 
- SCOTT BARR LTD.- SC288249 - Incorporated on 29 July 2005