- DORTE JEFFERS LTD- 11343563 - Incorporated on 3 May 2018 
- JEFFERS BAKERY LTD- NI633550 - Incorporated on 10 September 2015 
- JEFFERS PRODUCTIONS LIMITED- 13954100 - Incorporated on 4 March 2022 
- JEFFERS PROPERTY LTDDisolved- 13564396 - Dissolved on 27 February 2024 
- JEFFERSD LTDActive - Proposal to Strike off- 14911665 - Incorporated on 2 June 2023 
- JEFFERS AND BELGRAVE LTD- 11922267 - Incorporated on 3 April 2019 
- THE JEFFERS CONSULTANCY LIMITED- 08756424 - Incorporated on 31 October 2013 
- ELAINE JEFFERS CONSULTING LTD- 08965544 - Incorporated on 28 March 2014 
- 8JEFFERSON LTDActive - Proposal to Strike off- 14957655 - Incorporated on 24 June 2023 
- D. JEFFERSON LTD.- 14042682 - Incorporated on 12 April 2022 
- JEFFERS SOLUTIONS LIMITEDDissolved- 08084051 - Dissolved on 12 June 2018 
- BRIAN JEFFERS LIMITED- 08239644 - Incorporated on 4 October 2012 
- HUGH JEFFERS LIMITED- SC482550 - Incorporated on 21 July 2014 
- SAMSONG JEFFERS LIMITEDActive - Proposal to Strike off- 11394512 - Incorporated on 4 June 2018 
- JEFFERS ELECTRICAL LTDActive - Proposal to Strike off- 11490144 - Incorporated on 30 July 2018 
- ROBERT JEFFERS LIMITEDActive - Proposal to Strike off- 10214293 - Incorporated on 3 June 2016 
- CHRISTOPHER JEFFERS LTD- 14769777 - Incorporated on 30 March 2023 
- JEFFERS CONSULTANCY LIMITED- 16040944 - Incorporated on 25 October 2024 
- SANGO ACCOUNTING LIMITEDActive - Proposal to Strike off- 06670324 - Incorporated on 12 August 2008 
- J B JEFFERSON LTD- 08218693 - Incorporated on 18 September 2012