- SEBASTIAN INVESTMENTS LTD- 12970744 - Incorporated on 23 October 2020 
- SEBASTIAN CIOBANU LTDDisolved- 13936166 - Dissolved on 1 August 2023 
- SEVIER SEBASTIAN LIMITEDDisolved- 14340291 - Dissolved on 13 February 2024 
- SEBASTIAN GROUP LTD- 14385137 - Incorporated on 29 September 2022 
- SEBASTIAN NEVOLS LIMITED- 14389448 - Incorporated on 30 September 2022 
- SEBASTIAN EVENTS LTD- 15750077 - Incorporated on 30 May 2024 
- SEBASTIAN SYSTEM LTDDisolved- 15928142 - Dissolved on 22 April 2025 
- SEBASTIAN HEPWORTH LTD- 15976752 - Incorporated on 24 September 2024 
- MR & MRS LARK LTDDissolved- 08146557 - Dissolved on 26 November 2019 
- D K SEBASTIAN LIMITEDActive - Proposal to Strike off- 08037012 - Incorporated on 19 April 2012 
- SEBASTIAN247 LIMITED- 09276594 - Incorporated on 23 October 2014 
- SEBASTIAN'S STORE LTDActive - Proposal to Strike off- 10740628 - Incorporated on 25 April 2017 
- SEBASTIAN C S LIMITEDDisolved- 13002798 - Dissolved on 31 January 2023 
- SEBASTIAN G AVRAM LTDDisolved- 13932916 - Dissolved on 1 August 2023 
- SEBASTIAN SCOTT LIMITED- 07110308 - Incorporated on 21 December 2009 
- BELLE & SEBASTIAN LIMITEDDissolved- 08104984 - Dissolved on 26 November 2019 
- SEBASTIAN INTERNATIONAL LIMITEDDissolved- 06819653 - Dissolved on 8 March 2011 
- SEBASTIAN BYRNE LIMITEDDissolved- 07215382 - Dissolved on 22 November 2011 
- SEBASTIAN LONDON LTD- 07283109 - Incorporated on 14 June 2010 
- SEBASTIAN STERNBERG LTD- 07393712 - Incorporated on 1 October 2010