- R & B JEFFERIES LIMITED- 15632202 - Incorporated on 10 April 2024 
- Nyasha Lloyd, Mr. JAPONDO- Born December 1990 - 89 Nithdale Road, London, United Kingdom, SE18 3PE 
- JEFFERIES & COMPANY LIMITED- 06844729 - Incorporated on 12 March 2009 
- JEFFERIES (JAPAN) LIMITED- 03196197 - Incorporated on 9 May 1996 
- JEFFERIES FUNERALS LIMITED- 08206440 - Incorporated on 7 September 2012 
- KJ JEFFERIES LIMITED- 08304860 - Incorporated on 23 November 2012 
- CURTIS JEFFERIES LIMITEDDisolved- 09388499 - Dissolved on 1 August 2021 
- JEFFERIES PROBATE LTD- 11929610 - Incorporated on 5 April 2019 
- JEFFERIES CONSULTING LIMITED- 11942583 - Incorporated on 12 April 2019 
- JEFFERIES UTILITIES LTD- 12445926 - Incorporated on 6 February 2020 
- JEFFERIES PROPERTIES LTD- 13541621 - Incorporated on 31 July 2021 
- JEFFERIES CLAIMS LIMITED- 14178076 - Incorporated on 16 June 2022 
- JEFFERIES BUILDING LTD- 14353985 - Incorporated on 13 September 2022 
- JEFFERIES LAW LIMITED- 14486277 - Incorporated on 15 November 2022 
- JEFFERIES CONSTRUCTION LTD- 16135364 - Incorporated on 13 December 2024 
- ANTHONY JEFFERIES LTD- 16586752 - Incorporated on 16 July 2025 
- Jason Lloyd, Mr. LANNAMAN- Born February 1983 - 98 Darnley Road, Gravesend, England, DA11 0SQ 
- MARILISE JEFFERIES LIMITED- 07228243 - Incorporated on 20 April 2010 
- JEFFERIES (NORBITON) LIMITEDActive - Proposal to Strike off- 01714801 - Incorporated on 13 April 1983 
- JEFFERIES INTERNATIONAL LIMITED- 01978621 - Incorporated on 16 January 1986