- MR DUNCAN ROY LTDDisolved- 13244435 - Dissolved on 27 June 2023 
- ANDREW DUNCAN LTD- SC239731 - Incorporated on 18 November 2002 
- ROBINSON DUNCAN LTD.- 09089272 - Incorporated on 17 June 2014 
- MR ROBINSON LTDActive - Proposal to Strike off- 07637214 - Incorporated on 17 May 2011 
- INTERFACE GEOMATICS LTDDissolved- 03964645 - Dissolved on 28 May 2012 
- MR PHILLIP DUNCAN LTDDisolved- 14841077 - Dissolved on 8 October 2024 
- MR SJ ROBINSON LTD- 08168815 - Incorporated on 6 August 2012 
- MR ANDREW JOHN LTDDisolved- 15255294 - Dissolved on 20 August 2024 
- MRKN ROBINSON LTDDisolved- 15612695 - Dissolved on 1 April 2025 
- MR W & MRS J ROBISON DEVELOPMENTS LIMITED- 04476650 - Incorporated on 3 July 2002 
- MR DUNCAN MCRAE LIMITEDLiquidation- 07060379 - Incorporated on 29 October 2009 
- ANDREW ROBINSON LTD- 06846545 - Incorporated on 13 March 2009 
- ANDREW DUNCAN SERVICES LIMITED- SC517428 - Incorporated on 8 October 2015 
- ANDREW DUNCAN CONTRACTS LIMITEDActive - Proposal to Strike off- SC277858 - Incorporated on 24 December 2004 
- ANDREW GRANT MR LTDDisolved- 15100017 - Dissolved on 11 February 2025 
- HEY MRS ROBINSON LTDDisolved- 12782719 - Dissolved on 1 February 2022 
- MR ANDREW COYLE LTD- 16519990 - Incorporated on 16 June 2025 
- MRS R NEW LTD- 11182864 - Incorporated on 1 February 2018 
- MR ANDREW GRAHAM LTDDisolved- 12580859 - Dissolved on 28 June 2022 
- MR ANDREW M HUGHES LTDActive - Proposal to Strike off- 15563765 - Incorporated on 15 March 2024