- CONSTANTIN PANAIT LTDActive - Proposal to Strike off- 11014996 - Incorporated on 16 October 2017 
- CONSTANTIN GRIBINCEA LIMITED- 11287643 - Incorporated on 3 April 2018 
- CONSTANTIN CURIER LTDActive - Proposal to Strike off- 12406706 - Incorporated on 16 January 2020 
- CONSTANTIN XXL LTDDisolved- 12928468 - Dissolved on 20 December 2022 
- CONSTANTIN MIU LTDDisolved- 13683794 - Dissolved on 9 May 2023 
- CONSTANTIN VASILE LTDDisolved- 13801255 - Dissolved on 30 January 2024 
- CONSTANTIN FAST LTDDisolved- 13298969 - Dissolved on 6 June 2023 
- CONSTANTIN PROPERTIES LTD- 13258150 - Incorporated on 10 March 2021 
- RADU CONSTANTIN LTD- 13914347 - Incorporated on 14 February 2022 
- CONSTANTIN PAUN LTDDisolved- 13959112 - Dissolved on 8 August 2023 
- CONSTANTIN CONSTRUCTION LTD- 13997389 - Incorporated on 23 March 2022 
- CONSTANTIN MOCANU LTDDisolved- 14224373 - Dissolved on 12 December 2023 
- CONSTANTIN REMOVALS LIMITEDDisolved- 14248980 - Dissolved on 26 December 2023 
- ENACHE CONSTANTIN LTDDisolved- 14324167 - Dissolved on 6 February 2024 
- CONSTANTIN BUSINESS LTDDisolved- 14585404 - Dissolved on 18 June 2024 
- CONSTANTIN M LIMITEDDisolved- SC759003 - Dissolved on 23 July 2024 
- CONSTANTIN CLEAN LIMITED- 14965352 - Incorporated on 27 June 2023 
- MIRELA CONSTANTIN LTDDisolved- 15199264 - Dissolved on 18 March 2025 
- FLORINA CONSTANTIN LTDDisolved- 15393815 - Dissolved on 10 June 2025 
- CONSTANTIN NARCIS LTDDisolved- 15394384 - Dissolved on 10 June 2025