- MILBURN EMPIRE LTD.- 08572030 - Incorporated on 17 June 2013 
- BOB MILBURN LIMITEDDissolved- 04777620 - Dissolved on 28 June 2011 
- IAN MILBURN LIMITEDActive - Proposal to Strike off- 05491369 - Incorporated on 27 June 2005 
- MILBURN CONSULT LTDActive - Proposal to Strike off- 08659671 - Incorporated on 21 August 2013 
- BRIAN MILBURN LIMITED- 03935494 - Incorporated on 28 February 2000 
- MILBURN PLEASURE LTDDissolved- 04745814 - Dissolved on 11 December 2012 
- MILBURN ESPS LIMITEDDissolved- 05318841 - Dissolved on 6 July 2010 
- MILBURN ENGINEERING LIMITEDDissolved- 07949526 - Dissolved on 4 March 2014 
- MILBURN CONTRACTORS LTDDisolved- 08743034 - Dissolved on 1 February 2022 
- MILBURN PROPERTIES LIMITED- 10010405 - Incorporated on 17 February 2016 
- MILBURN CONSULTING LIMITED- 10072831 - Incorporated on 18 March 2016 
- CHRISTOPHER MILBURN LIMITED- 10149233 - Incorporated on 27 April 2016 
- MILBURN CONSULTANCY LTDActive - Proposal to Strike off- 11151867 - Incorporated on 16 January 2018 
- MILBURN FARMS LIMITED- 12888550 - Incorporated on 18 September 2020 
- TODD MILBURN LIMITED- 14896290 - Incorporated on 26 May 2023 
- MARK JEFFREY LTDDissolved- 06602126 - Dissolved on 14 September 2010 
- JEFFREYS INC LTDActive - Proposal to Strike off- NI648396 
- JEFFREY SODE LTDActive - Proposal to Strike off- 11099685 - Incorporated on 6 December 2017 
- JEFFREY WATT LTDActive - Proposal to Strike off- 11181368 - Incorporated on 1 February 2018 
- OWEN JEFFREY LTD- 14416436 - Incorporated on 13 October 2022