- ROBERT DUNCAN- SL002970 - Incorporated on 12 February 1997 
- ROBERT FARRELL LTD.- SC231640 - Incorporated on 17 May 2002 
- MR DUNCAN ROY LTDDisolved- 13244435 - Dissolved on 27 June 2023 
- ROBERT A DUNCAN & CO LTD- NI048262 - Incorporated on 15 October 2003 
- DUNCAN ROBERTS LTDActive - Proposal to Strike off- 08485296 - Incorporated on 12 April 2013 
- ROBERT DUNCAN FARRELL- Born September 1966 - STAUNTON WORKS ALVERTON ROAD, STAUNTON IN THE VALE, UNITED KINGDOM, NG13 9QB 
- ROBERT DUNCAN FARRELL- Born September 1966 - STAUNTON WORKS NEWARK ROAD, STAUNTON IN THE VALE, NOTTINGHAM, NOTTINGHAMSHIRE, ENGLAND, NG13 9PE 
- ROBERT DUNCAN FARRELL- Born September 1966 - STAUNTON WORKS NEWARK ROAD, STAUNTON IN THE VALE, ENGLAND, NG13 9PE 
- MR. ROBERTS LTDDissolved- 06987961 - Dissolved on 29 March 2011 
- MR ROBERTS LTD- 10515062 - Incorporated on 7 December 2016 
- MR PHILLIP DUNCAN LTDDisolved- 14841077 - Dissolved on 8 October 2024 
- MARK ROBERT DUNCAN LTDActive - Proposal to Strike off- 14074332 - Incorporated on 27 April 2022 
- MRM ROBERTS LTDActive - Proposal to Strike off- 10091086 - Incorporated on 30 March 2016 
- DUNCAN FARRELL- Born November 1964 - 16 TORDENE PATH, CUMBERNAULD, GLASGOW, N LANARKSHIRE, SCOTLAND, G68 9AL 
- MR. ROBERT GAFFNEYDisolved- NI611417 - Dissolved on 28 June 2024 
- MR DUNCAN MCRAE LIMITEDLiquidation- 07060379 - Incorporated on 29 October 2009 
- ROBERT DUNCAN (TIMBER) LIMITEDActive - Proposal to Strike off- 00452261 - Incorporated on 12 April 1948 
- DUNCAN ROBERT CLARK LIMITEDLiquidation- 06780247 - Incorporated on 24 December 2008 
- MR TOM ROBERTS LTDActive - Proposal to Strike off- 14942311 - Incorporated on 18 June 2023 
- DUNCAN ROBERTS LIMITEDDissolved- 02497753 - Dissolved on 19 June 2012