- MICHELLE CULLUM CONSULTING LTD- 11742899 - Incorporated on 28 December 2018 
- MATTHEW CULLUM FOLKESTONE LIMITEDDisolved- 12405068 - Dissolved on 27 July 2021 
- CULLUM WHITE PROPERTIES LLPDisolved- OC317163 - Dissolved on 6 May 2025 
- CULLUM DESIGN COMPANY LIMITED- 02784070 - Incorporated on 27 January 1993 
- CULLUM DETUNERS INVESTMENTS LIMITED- 02794825 - Incorporated on 1 March 1993 
- CULLUM BUILDING SERVICES LIMITED- 03437236 - Incorporated on 19 September 1997 
- CULLUM CAPITAL VENTURES LIMITED- 05587424 - Incorporated on 10 October 2005 
- JOHN CULLUM SURVEYING LIMITED- 06116320 - Incorporated on 19 February 2007 
- CULLUM CAPITAL INVESTMENTS LLP- OC436966 - Incorporated on 20 April 2021 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011 
- THE MR AND MRS EMPIRE LTD- 15603811 - Incorporated on 29 March 2024 
- MR & MRS NIK LTD- 09626652 - Incorporated on 6 June 2015 
- MR AND MRS A LTDActive - Proposal to Strike off- 11538245 - Incorporated on 28 August 2018 
- MR & MRS VAN LTD- 14374749 - Incorporated on 25 September 2022 
- LEE & LEE LTDDisolved- SC742340 - Dissolved on 26 December 2023 
- LEE & LEE LTD- 15437538 - Incorporated on 23 January 2024 
- MARTIN LEEDS ELECTRICAL SERVICES LTD- 07174257 - Incorporated on 2 March 2010 
- MR & MRS FIT LTDDisolved- 13471739 - Dissolved on 10 December 2024 
- MR & MRS GIN LTDDisolved- 10554971 - Dissolved on 1 April 2025 
- MR & MRS TOY LTDActive - Proposal to Strike off- 09801554 - Incorporated on 30 September 2015