- DAVID TALLON LTDDisolved- 10708830 - Dissolved on 20 July 2021 
- COLIN SCOTT PLANT HIRE LIMITED- 04644991 - Incorporated on 22 January 2003 
- MR SCOTT PROPERTIES LIMITED- SC455273 - Incorporated on 25 July 2013 
- MRG, EJ, JRM & CC SCOTT LIMITED- 05532274 - Incorporated on 9 August 2005 
- SL022664 LP- SL022664 - Incorporated on 25 September 2015 
- TALLON ASSOCIATES LTD- 04351639 - Incorporated on 11 January 2002 
- TALLON TRANSPORT LIMITEDActive - Proposal to Strike off- 08793418 - Incorporated on 27 November 2013 
- TALLON CONSULTANCY LIMITEDActive - Proposal to Strike off- 08439591 - Incorporated on 11 March 2013 
- TALLON-GILL LIMITED- 15100139 - Incorporated on 28 August 2023 
- TALLON TRADING LTD- 06969703 - Incorporated on 22 July 2009 
- TALLON'S OF LONDON LTDActive - Proposal to Strike off- 12089054 - Incorporated on 6 July 2019 
- HARRY TALLON FLOW LTDDisolved- 15166328 - Dissolved on 4 March 2025 
- TALLON CONTRACTORS LIMITEDDisolved- 09520148 - Dissolved on 12 December 2023 
- TALLON WELDING LIMITED- 07585209 - Incorporated on 31 March 2011 
- PAUL TALLON LIMITED- NI068448 - Incorporated on 11 March 2008 
- TALLON COMMODITIES LTD- 10866487 - Incorporated on 14 July 2017 
- TALLON INTERNATIONAL LIMITED- 01153586 - Incorporated on 27 December 1973 
- FENELLA TALLON LIMITED- 05110962 - Incorporated on 23 April 2004 
- TALLON & PARMA LIMITEDDissolved- 11352671 - Dissolved on 22 October 2019 
- TALLON ENTERPRISES LTD- 10747322 - Incorporated on 2 May 2017