- SEBASTIAN ROE LTDDisolved- 11967143 - Dissolved on 3 October 2023 
- CONSTANTINOU L LTDActive - Proposal to Strike off- 06191147 - Incorporated on 29 March 2007 
- C.H.-CONSTANTINE LTD.Disolved- 00503966 - Dissolved on 1 February 2022 
- L CONSTANTINOU LTDDissolved- 07728588 - Dissolved on 6 March 2012 
- C CONSTANTINOU LTDActive - Proposal to Strike off- 07728616 - Incorporated on 4 August 2011 
- CONSTANTINEBYDESIGN LTD.Disolved- 13350474 - Dissolved on 12 September 2023 
- CONSTANTINVASILENICHOLAS LTDDisolved- 13232530 - Dissolved on 9 August 2022 
- CONSTANTINABIACONSTRUCT LTDDisolved- 14210502 - Dissolved on 5 December 2023 
- CONSTANTIN 1960 LTD- 15497320 - Incorporated on 17 February 2024 
- LTD. SEBASTIAN LTDDisolved- 14800012 - Dissolved on 27 August 2024 
- CONSTANTINOS LTD- 10108202 - Incorporated on 7 April 2016 
- CONSTANTIN D LTDDisolved- 12631750 - Dissolved on 2 November 2021 
- CONSTANTIN71 LTDDisolved- 12770919 - Dissolved on 4 January 2022 
- D&CONSTANTIN LTDDisolved- 12884992 - Dissolved on 22 February 2022 
- P CONSTANTINOV LTDActive - Proposal to Strike off- 11319189 - Incorporated on 19 April 2018 
- CONSTANTINA LTDActive - Proposal to Strike off- SC365766 - Incorporated on 18 September 2009 
- B S CONSTANTINE LTDActive - Proposal to Strike off- 07853898 - Incorporated on 21 November 2011 
- CONSTANTINESCU LTDActive - Proposal to Strike off- 08686203 - Incorporated on 11 September 2013 
- CONSTANTINE 08 LTDActive - Proposal to Strike off- 10587984 - Incorporated on 27 January 2017 
- CONSTANTINALIN LTDDisolved- 13892068 - Dissolved on 11 July 2023