| 1 | 1.ELECTROCONSTRUCTIA ELCO SA | Municipiul Tulcea, Tulcea | 7,2 mil. RON— | — | — | 211,8 K RON |
| 2 | 2.ENERGY GROUP SRL | Municipiul Tulcea, Tulcea | 3,5 mil. RON— | — | — | 73,9 K RON |
| 3 | 3.SCUT SA | Municipiul Tulcea, Tulcea | 2,3 mil. RON— | — | — | -2,6 mil. RON |
| 4 | 4.GEMSIN-CONS SRL | Municipiul Tulcea, Tulcea | 1,5 mil. RON— | — | — | 31,3 K RON |
| 5 | 5.TERMOPRIM SRL | Sat Zebil, Comuna Sarichioi, Tulcea | 992,4 K RON— | — | — | 6,1 K RON |
| 6 | 6.QUARRY CATS SRL | Municipiul Tulcea, Tulcea | 743,3 K RON— | — | — | 311,2 K RON |
| 7 | 7.PART CONEX SRL | Municipiul Tulcea, Tulcea | 426,5 K RON— | — | — | 7,1 K RON |
| 8 | 8.CIV SELECT IMPORT-EXPORT SRL | Municipiul Tulcea, Tulcea | 286,8 K RON— | — | — | 3,4 K RON |
| 9 | 9.AGRO-GEVAL SRL | Municipiul Tulcea, Tulcea | 272,8 K RON— | — | — | 200,8 K RON |
| 10 | 10.STE-FAM-ADY SRL | Sat Somova, Comuna Somova, Tulcea | 107,9 K RON— | — | — | 40,3 K RON |
| 11 | 11.SASNA UTILCONS SRL | Sat Jurilovca, Comuna Jurilovca, Tulcea | 95 K RON— | — | — | 103 RON |
| 12 | 12.VESDORIAN CONSTRUCT SRL | Municipiul Tulcea, Tulcea | 69,9 K RON— | — | — | 59,6 K RON |
| 13 | 13.LUK SERV INVESTMENT SRL | Municipiul Tulcea, Tulcea | 67,9 K RON— | — | — | 20,6 K RON |
| 14 | 14.NEA PERAMOS SRL | Sat Izvoarele, Comuna Izvoarele, Tulcea | 47,1 K RON— | — | — | -54,2 K RON |
| 15 | 15.SANICONSTRUCT SRL | Municipiul Tulcea, Tulcea | 25 K RON— | — | — | 18,6 K RON |
| 16 | 16.PRACTIC SERV SRL | Municipiul Tulcea, Tulcea | 19,6 K RON— | — | — | 1,6 K RON |
| 17 | 17.DARSI MULTISERV SRL | Municipiul Tulcea, Tulcea | 18,8 K RON— | — | — | 833 RON |
| 18 | 18.PROLUX TEAM SRL | Sat Mineri, Comuna Somova, Tulcea | 17,5 K RON— | — | — | -8,4 K RON |
| 19 | 19.AXAMAR SRL | Sat Slava Cercheză, Comuna Slava Cercheză, Tulcea | 16 K RON— | — | — | -4,9 K RON |
| 20 | 20.GENTILE COM SRL | Municipiul Tulcea, Tulcea | 10,1 K RON— | — | — | -19,2 K RON |
| 21 | 21.DINCOR SRL | Municipiul Tulcea, Tulcea | 8,9 K RON— | — | — | -71,1 K RON |
| 22 | 22.JEVACRYL CONS SRL | Municipiul Tulcea, Tulcea | 7,4 K RON— | — | — | 2,8 K RON |
| 23 | 23.FIRROB & INOX SRL | Municipiul Tulcea, Tulcea | 4,8 K RON— | — | — | 503 RON |
| 24 | 24.SLOVENI CONSTRUCT SRL | Municipiul Tulcea, Tulcea | 2 K RON— | — | — | -3 K RON |
| 25 | 25.10 INSTALATII SRL | Municipiul Tulcea, Tulcea | 0 RON— | — | — | 0 RON |
| 26 | 26.CASTOR SERVICE SRL | Sat Crişan, Comuna Crişan, Tulcea | 0 RON— | — | — | -4 RON |
| 27 | 27.CONSTRUCT RADU SRL | Municipiul Tulcea, Tulcea | 0 RON— | — | — | 0 RON |
| 28 | 28.CONS-MARIO SRL | Municipiul Tulcea, Tulcea | 0 RON— | — | — | 0 RON |
| 29 | 29.MONDO UNIVERS SRL | Municipiul Tulcea, Tulcea | 0 RON— | — | — | 0 RON |
| 30 | 30.PROGRES CONSCAV SRL | Sat Sarichioi, Comuna Sarichioi, Tulcea | 0 RON— | — | — | 0 RON |
| 31 | 31.LUMIPREST SRL | Loc. Isaccea, Oraş Isaccea, Tulcea | 0 RON— | — | — | -341 RON |
| 32 | 32.TEREVE HISPA CONSTRUCT SRL | Loc. Isaccea, Oraş Isaccea, Tulcea | 0 RON— | — | — | 0 RON |