- CONSTANTIN INT LIMITEDDisolved- 15283911 - Dissolved on 11 March 2025 
- CONSTANTIN FILIP LTDDisolved- 15290134 - Dissolved on 22 April 2025 
- DANIEL CONSTANTIN LTD- 14434007 - Incorporated on 21 October 2022 
- CONSTANTIN FLOREA LIMITEDDisolved- 14448270 - Dissolved on 2 April 2024 
- LUCIAN CONSTANTIN LIMITEDDisolved- 14530572 - Dissolved on 14 May 2024 
- ALIN CONSTANTIN LTDDisolved- 14538402 - Dissolved on 6 May 2025 
- CONSTANTIN COURIERS LTD- 15722147 - Incorporated on 15 May 2024 
- CONSTANTIN SOLUTIONS LTD- 16033672 - Incorporated on 22 October 2024 
- MR & MRS FIT LTDDisolved- 13471739 - Dissolved on 10 December 2024 
- CONSTANTIN & CO LTDActive - Proposal to Strike off- 07966457 - Incorporated on 27 February 2012 
- CONSTANTINA UK LTDActive - Proposal to Strike off- 07981771 - Incorporated on 8 March 2012 
- CONSTANTINE & CO LTD- 07807850 - Incorporated on 12 October 2011 
- CONSTANTIN & CO LTD- 09142000 - Incorporated on 22 July 2014 
- CONSTANTIN SV LTDActive - Proposal to Strike off- 11449233 - Incorporated on 5 July 2018 
- EJ CONSTANTINE 7544 LTDActive - Proposal to Strike off- 10525753 - Incorporated on 14 December 2016 
- CONSTANTINE DZ LTDDisolved- 14665774 - Dissolved on 30 July 2024 
- CONSTANTIN DD LTD- 15028794 - Incorporated on 25 July 2023 
- TIBERIUS ESTATES LIMITEDDissolved- 09970213 - Dissolved on 2 July 2019 
- TIBERIUS PRO CONSTRUCT LTDDisolved- 14219424 - Dissolved on 6 February 2024 
- TIBERIUS DEVELOPMENTS (NW) LTDDisolved- 12473835 - Dissolved on 16 April 2024