- ALAIN COCKBURN LIMITEDActive - Proposal to Strike off- 10247185 - Incorporated on 23 June 2016 
- COCKBURN PENN LIMITEDDisolved- 12785415 - Dissolved on 13 September 2022 
- STUART & STUART WS LIMITEDDisolved- SC103047 - Dissolved on 9 May 2023 
- CRAIG COCKBURN CONSTRUCTION LIMITEDDisolved- SC287128 - Dissolved on 24 September 2024 
- JL COCKBURN ZINE LTDActive - Proposal to Strike off- 07729882 - Incorporated on 4 August 2011 
- N. I. COCKBURN LIMITED- 08441721 - Incorporated on 12 March 2013 
- M J COCKBURN LIMITEDDissolved- 10997174 - Dissolved on 28 May 2019 
- COCKBURN PROPERTIES LIMITED- SC273612 - Incorporated on 21 September 2004 
- COCKBURN PUBLISHING LIMITEDDisolved- SC205419 - Dissolved on 28 June 2022 
- HARLAN COCKBURN LIMITEDDissolved- 04635951 - Dissolved on 23 August 2011 
- SBU (COCKBURN) LIMITEDDisolved- SC154154 - Dissolved on 10 August 2021 
- COCKBURN & CAMPBELL LIMITED- SC012053 - Incorporated on 14 February 1922 
- COCKBURN SERVICES LTD.Disolved- 03374791 - Dissolved on 3 May 2022 
- WALKER & COCKBURN LTDActive - Proposal to Strike off- 07627259 - Incorporated on 9 May 2011 
- JAMES COCKBURN LIMITED- SC408765 - Incorporated on 5 October 2011 
- COCKBURN EVANS LIMITEDDisolved- 10628374 - Dissolved on 14 June 2022 
- COCKBURN ENTERPRISES LTD- 13067175 - Incorporated on 7 December 2020 
- COCKBURN HOLDINGS LTD- 10584898 - Incorporated on 26 January 2017 
- STEPHEN COCKBURN LIMITED- 01974822 - Incorporated on 3 January 1986 
- COCKBURN & CO LIMITED- SC145854 - Incorporated on 12 August 1993