- SIMON JAMES PARTNERSHIP LTDDisolved- 11874013 - Dissolved on 15 February 2022 
- SIMON JAMES CONSULTANTS LIMITED- 06015621 - Incorporated on 1 December 2006 
- JAMES-SIMON RESOURCING LTDDissolved- 07368112 - Dissolved on 22 February 2011 
- SIMON JAMES INVESTMENTS LIMITED- 06344725 - Incorporated on 16 August 2007 
- SIMON JAMES MANAGEMENT LIMITEDDisolved- 09267140 - Dissolved on 14 June 2022 
- SIMON JAMES EXECUTIVE LIMITED- 07395206 - Incorporated on 4 October 2010 
- SIMON JAMES ASSOCIATES LIMITEDDisolved- 11416142 - Dissolved on 27 August 2024 
- SIMON JAMES KITCHENS LIMITED- 04681514 - Incorporated on 27 February 2003 
- SIMON JAMES ESTATES LIMITEDDissolved- 07352667 - Dissolved on 27 March 2012 
- SIMON JAMES ELECTRICAL LTD- 10757749 - Incorporated on 8 May 2017 
- SIMON JAMES ENERGY LIMITEDDisolved- 14877674 - Dissolved on 17 September 2024 
- SIMON JAMES REAL ESTATE LTDDisolved- 13981215 - Dissolved on 18 July 2023 
- MR JAMES KILMURRAY LTDDissolved- 08246972 - Dissolved on 11 February 2014 
- SIMON JAMES CARTER LIMITED- 15376714 - Incorporated on 29 December 2023 
- SIMON JAMES ASSOCIATES LIMITEDActive - Proposal to Strike off- 08038231 - Incorporated on 19 April 2012 
- SIMON JAMES TRAVEL LIMITED- SC634488 - Incorporated on 26 June 2019 
- THE PHARMACIST LIMITEDActive - Proposal to Strike off- 06976208 - Incorporated on 29 July 2009 
- SIMON RICHARDSON METALS LIMITEDDisolved- 09425014 - Dissolved on 7 December 2021 
- JAMES SIMONDWOOD LIMITEDActive - Proposal to Strike off- 09318328 - Incorporated on 19 November 2014 
- JAMES WATTRUS MRICS LTD.- 15238343 - Incorporated on 26 October 2023