- MARSONS INVESTMENT GROUP LTD- 12971513 - Incorporated on 23 October 2020 
- JOHN ROBERTS & CO SALES (RICKMANSWORTH) LIMITEDDissolved- 08171433 - Dissolved on 7 January 2014 
- ROBERT S.M. JOHNSTON AND ABERDEENSHIRE COUNCIL- SL003276 - Incorporated on 10 June 1998 
- ROBERT JOHNSTONE LOGISTICS COMPANY LTDActive - Proposal to Strike off- SC407974 - Incorporated on 22 September 2011 
- JOHN ROBERTSON BUTLER & SON (GORING) LIMITED- 00857637 - Incorporated on 25 August 1965 
- T.ROBERTS & L.ROBERTS LTD- 06836711 - Incorporated on 4 March 2009 
- GO KART DADDY LTD- 11462237 - Incorporated on 12 July 2018 
- LAVA NATION LIMITEDActive - Proposal to Strike off- SC142495 - Incorporated on 2 February 1993 
- MARSONS CAR AND FINANCE CENTRE LTDDisolved- 13050044 - Dissolved on 7 February 2023 
- JOHN ROBERTSON BUTLER & SON (NEWBURY) LIMITED- 00459692 - Incorporated on 7 October 1948 
- MARSON TRET TECHNOLOGY SOLUTIONS LIMITED- 12359390 - Incorporated on 11 December 2019 
- MARSON MORTGAGES AND PROTECTION LIMITEDDisolved- 14764704 - Dissolved on 10 September 2024 
- ROBERT MATTHEW JOHNSON MARSHALL LIMITED- SC590803 - Incorporated on 8 March 2018 
- ROBERT ROBERTSON 4003 LTDActive - Proposal to Strike off- 10143689 - Incorporated on 24 April 2016 
- MARSONS BUILDING SUPPLIES LTDActive - Proposal to Strike off- 08937188 - Incorporated on 13 March 2014 
- JOHN ROBERTS SEARCH AND SELECTION LIMITEDActive - Proposal to Strike off- 04803189 - Incorporated on 18 June 2003 
- MENTOR ACCOUNTANTS LIMITEDDissolved- 04927207 - Dissolved on 18 March 2014 
- MARSON SECURITIES (NORTH WEST) LIMITED- 00799609 - Incorporated on 3 April 1964 
- MARSON JOINERY & PROPERTY REPAIRS LIMITED- 08020286 - Incorporated on 4 April 2012 
- MARSONS PROPERTY INVESTMENTS LTD- 12797764 - Incorporated on 6 August 2020