- TUDOR WYNN ROBERTS- Born March 1958 - 22 PARC FELIN DWR, HOLYHEAD, GWYNEDD, LL65 1LZ 
- David Iain, Mr. ROBERTSON- Born May 1967 - 56 Bishops Road, Whitchurch, Cardiff, South Glamorgan, CF14 1LW 
- GLYN TUDOR ROBERTS- Born September 1938 - 33 JESMOND CRESCENT, CREWE, CHESHIRE, CW2 7NJ 
- DR. DAVID ROBERTS LIMITEDDissolved- 05258912 - Dissolved on 29 June 2010 
- ALUN TUDOR ROBERTS- Born August 1951 - 7 CAMBRIDGE AVENUE, LANCASTER, LANCASHIRE, LA1 4BB 
- JOHN TUDOR ROBERTS- Born October 1926 - BRYN ESTYN HOUSE, BRYN ESTYN AVENUE, WHITCHURCH, SHROPSHIRE, SY13 1NA 
- DAVIDSON & ROBERTSON LTD- SC270490 - Incorporated on 9 July 2004 
- MR DAVID SHAW LIMITEDDissolved- 06674205 - Dissolved on 23 March 2010 
- DAVID ROBERTS ENGINEERING LIMITED- 04352619 - Incorporated on 14 January 2002 
- DAVID ROBERTS CONTRACTING LIMITEDDisolved- 08231227 - Dissolved on 4 March 2025 
- DAVID ROBERTS CONSULTANCY LTDDisolved- 08461019 - Dissolved on 31 May 2022 
- MR ROBERTS FORMAL HIRE LTD- 12189222 - Incorporated on 4 September 2019 
- DAVID ROBERTS (JOCKEY AGENT)Dissolved- SC258440 - Dissolved on 15 June 2014 
- DAVID ROBERTS TRANSPORT LIMITED- 05344249 - Incorporated on 27 January 2005 
- DAVID ROBERTS ESTATES LIMITEDActive - Proposal to Strike off- 09258037 - Incorporated on 10 October 2014 
- SAM DAVID ROBERTS LIMITEDActive - Proposal to Strike off- 12178633 - Incorporated on 28 August 2019 
- DAVID ROBERTS ROOFING LIMITEDActive - Proposal to Strike off- 11507653 - Incorporated on 9 August 2018 
- DAVID ROBERTS (LLANDUDNO) LIMITEDActive - Proposal to Strike off- 00442654 - Incorporated on 24 September 1947 
- DAVID ROBERTS MARINE LIMITED- 08116460 - Incorporated on 22 June 2012 
- DAVID ROBERTS LOGISTICS LTDActive - Proposal to Strike off- 08226171 - Incorporated on 24 September 2012