| 1 | SANTIERUL NAVAL DAMEN GALATI SA | Municipiul Galaţi | Galaţi | 40.5 m | 1,346 |
| 2 | MINERVA NAVIS SRL | Municipiul Tulcea | Tulcea | 12.7 m | 204 |
| 3 | VILFO STEEL SRL | Municipiul Mangalia | Constanţa | 11.2 m | 120 |
| 4 | SANTIERUL NAVAL ORSOVA SA | Municipiul Orşova | Mehedinţi | 8.8 m | 348 |
| 5 | VARD INTERIORS ROMANIA S.R.L. | Municipiul Tulcea | Tulcea | 7.5 m | 61 |
| 6 | INSTALSHIP STEELWORK SRL | Sat Vânători, Comuna Vânători | Galaţi | 7.2 m | 136 |
| 7 | BULK CARRIER SRL | Municipiul Mangalia | Constanţa | 7.2 m | 56 |
| 8 | FRANCU ROMANIA S.R.L. | Municipiul Galaţi | Galaţi | 6.7 m | 218 |
| 9 | MOS YACHTS-MONTAGE S.R.L. | Municipiul Timişoara | Timiş | 6.6 m | 1 |
| 10 | BEO TRADE COM SRL | Bucureşti Sectorul 1 | Bucureşti | 5.7 m | 117 |
| 11 | AKTIV SHIP SRL | Municipiul Galaţi | Galaţi | 4.9 m | 173 |
| 12 | BULK CARRIER BSB S.R.L. | Municipiul Mangalia | Constanţa | 4.2 m | 110 |
| 13 | SHIPYARD ATG GIURGIU SRL | Municipiul Giurgiu | Giurgiu | 3.9 m | 224 |
| 14 | RUBY OPERATION SOLUTION S.R.L. | Municipiul Mangalia | Constanţa | 3.6 m | 24 |
| 15 | INDRA SPHERE SRL | Municipiul Tulcea | Tulcea | 3.5 m | 44 |
| 16 | SOLSMART SHIP SRL | Municipiul Brăila | Brăila | 3.5 m | 89 |
| 17 | STANMAX S.R.L. | Municipiul Tulcea | Tulcea | 3.5 m | 47 |
| 18 | VERBLAS CO SRL | Municipiul Galaţi | Galaţi | 3.4 m | 28 |
| 19 | EUROPORT CIDON S.R.L. | Municipiul Tulcea | Tulcea | 3.2 m | 12 |
| 20 | WELDFID TUB S.R.L. | Municipiul Tulcea | Tulcea | 2.7 m | 86 |
| 21 | MARMAN COMTRANS SRL | Municipiul Mangalia | Constanţa | 2.7 m | 148 |
| 22 | SIRIUS SHIP S.R.L. | Municipiul Tulcea | Tulcea | 2.7 m | 46 |
| 23 | PRESTMAR NAVAL SRL | Municipiul Constanţa | Constanţa | 2.6 m | 444 |
| 24 | SEVERNAV SA | Municipiul Drobeta-Turnu Severin | Mehedinţi | 2.6 m | 466 |
| 25 | MARDECO NAV SRL | Municipiul Tulcea | Tulcea | 2.5 m | 72 |
| 26 | COSNAV P & T S.R.L. | Municipiul Mangalia | Constanţa | 2.5 m | 67 |
| 27 | G.P.NAV DELTA STEEL S.R.L. | Municipiul Tulcea | Tulcea | 2.5 m | 29 |
| 28 | PRESTMAR STAR SRL | Municipiul Constanţa | Constanţa | 2.5 m | 5 |
| 29 | EUROBLASTINK REP SRL | Municipiul Constanţa | Constanţa | 2.4 m | 40 |
| 30 | SINACTA TRADE S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 2.3 m | 74 |
| 31 | BVE-SHIPBUILDING SERVICE S.R.L. | Sat Lazu, Comuna Agigea | Constanţa | 2.3 m | 97 |
| 32 | WELDING CAD EUROPENAV S.R.L. | Municipiul Tulcea | Tulcea | 2.2 m | 20 |
| 33 | PRIMA CONSTRUCT SRL | Municipiul Galaţi | Galaţi | 2.2 m | 58 |
| 34 | BLEU SHIP CONSTRUCT SRL | Municipiul Mangalia | Constanţa | 2.2 m | 20 |
| 35 | GESO CONCEPT SRL | Municipiul Mangalia | Constanţa | 1.9 m | 89 |
| 36 | BORHAN NAVAL CONSTRUCTION S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 1.7 m | 7 |
| 37 | METFOR ALFA SRL | Loc. Ovidiu, Oraş Ovidiu | Constanţa | 1.7 m | 98 |
| 38 | BLACKPEARL MARINE S.R.L. | Municipiul Tulcea | Tulcea | 1.6 m | 8 |
| 39 | OXALIS GRUP INVEST SRL | Municipiul Mangalia | Constanţa | 1.6 m | 85 |
| 40 | NAVARIS INSTAL CONSTRUCT S.R.L. | Municipiul Tulcea | Tulcea | 1.6 m | 24 |
| 41 | NAVALTECH SOLUTIONS S.R.L. | Municipiul Brăila | Brăila | 1.6 m | 6 |
| 42 | VIOGREIP SRL | Municipiul Mangalia | Constanţa | 1.6 m | 35 |
| 43 | TITAN MARINE ENGINEERING S.R.L. | Sat Malcoci, Comuna Nufăru | Tulcea | 1.5 m | 6 |
| 44 | E.E. PRU SHIPBUILDING S.R.L. | Municipiul Mangalia | Constanţa | 1.5 m | 3 |
| 45 | NAVAL CONST S.R.L. | Sat Ţârdenii Mari, Comuna Blăgeşti | Bacău | 1.5 m | 15 |
| 46 | OMEGA JUNIOR SRL | Municipiul Mangalia | Constanţa | 1.4 m | 28 |
| 47 | PALET PRO CONSTRUCT SRL | Sat Limanu, Comuna Limanu | Constanţa | 1.4 m | 38 |
| 48 | STEEL CONSTRUCT NAVAL S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 1.4 m | 5 |
| 49 | MYTHOS DEEPSEA SRL | Sat Viroaga, Comuna Cerchezu | Constanţa | 1.4 m | 21 |
| 50 | HEINEN SI HOPMAN MAR SRL | Municipiul Galaţi | Galaţi | 1.3 m | 72 |
| 51 | MARIS SHIPYARD S.R.L. | Municipiul Tulcea | Tulcea | 1.3 m | 9 |
| 52 | GIVELNAV PREST SRL | Municipiul Brăila | Brăila | 1.3 m | 33 |
| 53 | C.S.A. SERVICES S.R.L. | Municipiul Cluj-Napoca | Cluj | 1.3 m | 49 |
| 54 | MINERVA STANDARD SRL | Municipiul Tulcea | Tulcea | 1.2 m | 0 |
| 55 | NAVAL PIPE ENGINEERING S.R.L. | Municipiul Constanţa | Constanţa | 1.2 m | 0 |
| 56 | PRESTMAR TOTAL SRL | Municipiul Constanţa | Constanţa | 1.2 m | 10 |
| 57 | BOB STEEL CONSTRUCT SRL | Municipiul Mangalia | Constanţa | 1.1 m | 4 |
| 58 | STEEL PULSE S.R.L. | Municipiul Tulcea | Tulcea | 1.1 m | 11 |
| 59 | AKERMAN MARINE S.R.L. | Municipiul Brăila | Brăila | 1.0 m | 95 |
| 60 | DYNAMIC SHIP BUILDING S.R.L. | Municipiul Tulcea | Tulcea | 1.0 m | 17 |
| 61 | ONIX MARITIM S.R.L. | Municipiul Brăila | Brăila | 990 k | 21 |
| 62 | OANA JUNIOR SRL | Municipiul Mangalia | Constanţa | 986 k | 15 |
| 63 | SANTIERUL NAVAL CARSINAV SRL | Loc. Hârşova, Oraş Hârşova | Constanţa | 984 k | 4 |
| 64 | FRANCU WORKFORCE S.R.L. | Municipiul Galaţi | Galaţi | 896 k | 29 |
| 65 | PS TECHNOLOGY S.R.L. | Municipiul Tulcea | Tulcea | 862 k | 5 |
| 66 | SVT INDUSTRIAL RENTALS S.R.L. | Municipiul Brăila | Brăila | 862 k | 1 |
| 67 | MARITIME INSPECTION SERVICE & CONSULTING S.R.L. | Municipiul Tulcea | Tulcea | 839 k | 2 |
| 68 | CALEN SRL | Municipiul Constanţa | Constanţa | 822 k | 27 |
| 69 | NAVAL ELECTRIC S.R.L. | Loc. Neptun, Municipiul Mangalia | Constanţa | 809 k | 14 |
| 70 | RTI SHIPBUILDING S.R.L. | Oraş Voluntari | Ilfov | 798 k | 18 |
| 71 | PRESTMAR PROFESIONAL CONSTRUCT SRL | Municipiul Constanţa | Constanţa | 783 k | 9 |
| 72 | CIRUS PLAST SRL | Municipiul Constanţa | Constanţa | 776 k | 6 |
| 73 | BIAMAR BUILDING S.R.L. | Municipiul Mangalia | Constanţa | 765 k | 65 |
| 74 | CSM BUILDING & REPAIRS S.R.L. | Loc. Neptun, Municipiul Mangalia | Constanţa | 746 k | 10 |
| 75 | BH-RO WORK NAVAL S.R.L. | Municipiul Constanţa | Constanţa | 720 k | 20 |
| 76 | DANUBIANA SRL | Municipiul Brăila | Brăila | 706 k | 36 |
| 77 | GV NAVAL ELECTRIC S.R.L. | Municipiul Mangalia | Constanţa | 696 k | 1 |
| 78 | IDEAL MARITIM S.R.L. | Municipiul Brăila | Brăila | 695 k | 7 |
| 79 | RHEA SHIPBUILDING S.R.L. | Municipiul Tulcea | Tulcea | 683 k | 12 |
| 80 | ITALROM SHIPYARD S.R.L. | Municipiul Constanţa | Constanţa | 680 k | 15 |
| 81 | TEHNOROBIN INSTALL S.R.L. | Municipiul Oneşti | Bacău | 660 k | 21 |
| 82 | NAVALEX CONSTRUCT S.R.L. | Municipiul Galaţi | Galaţi | 659 k | 9 |
| 83 | NAVALLA ELECTRO SHIP S.R.L. | Municipiul Tulcea | Tulcea | 644 k | 18 |
| 84 | CONDIŢIONAT NAVE CM S.R.L. | Sat Păuleşti, Comuna Păuleşti | Vrancea | 632 k | 13 |
| 85 | METALWORKERS S.R.L. | Municipiul Brăila | Brăila | 594 k | 5 |
| 86 | WELDPLAST TECHNOLOGY SRL | Comuna Cârcea | Dolj | 585 k | 11 |
| 87 | SRNELEKTROM S.R.L. | Municipiul Brăila | Brăila | 571 k | 3 |
| 88 | MARANDA NAVAL S.R.L. | Municipiul Mangalia | Constanţa | 564 k | 5 |
| 89 | NEWBUILDING SURVEYORS S.R.L. | Municipiul Mangalia | Constanţa | 530 k | 1 |
| 90 | BIAMAR FOCUS SRL | Municipiul Mangalia | Constanţa | 524 k | 20 |
| 91 | MARINE ENGINEERING & NAVAL SERVICES S.R.L. | Municipiul Tulcea | Tulcea | 524 k | 14 |
| 92 | LAZĂR & NICOLAE SHIP S.R.L. | Sat Somova, Comuna Somova | Tulcea | 522 k | 10 |
| 93 | NAVALLA STEEL ARK S.R.L. | Municipiul Tulcea | Tulcea | 494 k | 11 |
| 94 | COMPLETE INSTALATION TEAM S.R.L. | Sat Moisei, Comuna Moisei | Maramureş | 485 k | 30 |
| 95 | CANOTUD SRL | Municipiul Brăila | Brăila | 472 k | 5 |
| 96 | WELDING PIPE SERVICES S.R.L. | Oraş Voluntari | Ilfov | 465 k | 4 |
| 97 | MARNAV INVEST SRL | Municipiul Constanţa | Constanţa | 449 k | 13 |
| 98 | MARINE STEELWORKS SRL | Municipiul Mangalia | Constanţa | 448 k | 10 |
| 99 | SEAMAR ENGINEERING SRL | Municipiul Mangalia | Constanţa | 440 k | 2 |
| 100 | SOLID SHIP RISE S.R.L. | Municipiul Galaţi | Galaţi | 424 k | 16 |