- 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 
- CONSTANTIN DANIELA LTDActive - Proposal to Strike off- 15632855 - Incorporated on 10 April 2024 
- FABIAN CONSTANTIN LIMITEDActive - Proposal to Strike off- 15659357 - Incorporated on 18 April 2024 
- THE MR AND MRS EMPIRE LTD- 15603811 - Incorporated on 29 March 2024 
- CONSTANTINOS&CO LTD- 11686228 - Incorporated on 20 November 2018 
- MR & MRS NIK LTD- 09626652 - Incorporated on 6 June 2015 
- MR AND MRS A LTDActive - Proposal to Strike off- 11538245 - Incorporated on 28 August 2018 
- ADSC CONTRACTORS LTDDisolved- 12040291 - Dissolved on 7 March 2023 
- MR & MRS VAN LTD- 14374749 - Incorporated on 25 September 2022 
- CONSTANTIN BA LTD- 15869445 - Incorporated on 31 July 2024 
- MARIUS CONSTANTIN LIMITEDActive - Proposal to Strike off- 11688606 - Incorporated on 21 November 2018 
- FLORIN CONSTANTIN LIMITEDActive - Proposal to Strike off- 09813535 - Incorporated on 7 October 2015 
- CONSTANTIN RATA LIMITEDActive - Proposal to Strike off- 10097556 - Incorporated on 1 April 2016 
- CONSTANTIN DUMITROAE LTD- 10225987 - Incorporated on 10 June 2016