- SAINT SEBASTIAN LIMITEDLiquidation- 05446968 - Incorporated on 9 May 2005 
- SEBASTIAN BAJEK LIMITEDDissolved- 06137451 - Dissolved on 8 October 2019 
- SEBASTIAN HOUSE LIMITED- 04497380 - Incorporated on 29 July 2002 
- SEBASTIAN MUELLER LTD.Active - Proposal to Strike off- 04988702 - Incorporated on 8 December 2003 
- SEBASTIAN KNIGHT LTDActive - Proposal to Strike off- 09157321 - Incorporated on 1 August 2014 
- SEBASTIAN SKRODZKI LTD- 09100297 - Incorporated on 24 June 2014 
- SEBASTIAN STRATONE LTDActive - Proposal to Strike off- 08449042 - Incorporated on 18 March 2013 
- SEBASTIAN SIWAK LTDActive - Proposal to Strike off- 09688826 - Incorporated on 16 July 2015 
- SEBASTIAN VIZOR LIMITEDLiquidation- 10680191 - Incorporated on 20 March 2017 
- SEBASTIAN KLEYNHANS LTDDisolved- 11540668 - Dissolved on 26 January 2021 
- SEBASTIAN PATRU LTDActive - Proposal to Strike off- 11617771 - Incorporated on 11 October 2018 
- SEBASTIAN MOCAN LTD- 11632197 - Incorporated on 19 October 2018 
- SEBASTIAN ASSOCIATES LIMITED- 11696246 - Incorporated on 26 November 2018 
- SEBASTIAN WEISS LIMITEDDisolved- 12802387 - Dissolved on 6 September 2022 
- SEBASTIAN PARK LIMITED- 10948298 - Incorporated on 6 September 2017 
- SEBASTIAN LONDON LIMITEDActive - Proposal to Strike off- 11013145 - Incorporated on 13 October 2017 
- SEBASTIAN BUILDERS LIMITEDActive - Proposal to Strike off- 11396706 - Incorporated on 4 June 2018 
- SEBASTIAN HARDING LIMITED- 11753505 - Incorporated on 7 January 2019 
- SEBASTIAN ROSKELL LTDDisolved- 11974440 - Dissolved on 16 May 2023 
- SEBASTIAN POPIS LTDDisolved- 10072236 - Dissolved on 29 March 2022