| 1 | SANTIERUL NAVAL DAMEN GALATI SA | Municipiul Galaţi | Galaţi | 422.0 m | 1,346 |
| 2 | SANTIERUL NAVAL CONSTANTA SA | Municipiul Constanţa | Constanţa | 308.7 m | 877 |
| 3 | VARD INTERIORS ROMANIA S.R.L. | Municipiul Tulcea | Tulcea | 135.5 m | 61 |
| 4 | SANTIERUL NAVAL ORSOVA SA | Municipiul Orşova | Mehedinţi | 123.1 m | 348 |
| 5 | PRESTMAR NAVAL SRL | Municipiul Constanţa | Constanţa | 98.4 m | 444 |
| 6 | SEVERNAV SA | Municipiul Drobeta-Turnu Severin | Mehedinţi | 95.9 m | 466 |
| 7 | BEO TRADE COM SRL | Bucureşti Sectorul 1 | Bucureşti | 85.2 m | 117 |
| 8 | SHIPYARD ATG GIURGIU SRL | Municipiul Giurgiu | Giurgiu | 84.4 m | 224 |
| 9 | FRANCU ROMANIA S.R.L. | Municipiul Galaţi | Galaţi | 63.6 m | 218 |
| 10 | PACHIRA & VALVEN SRL | Municipiul Constanţa | Constanţa | 60.8 m | 344 |
| 11 | MINERVA NAVIS SRL | Municipiul Tulcea | Tulcea | 60.5 m | 204 |
| 12 | VILFO STEEL SRL | Municipiul Mangalia | Constanţa | 52.4 m | 120 |
| 13 | MARMAN COMTRANS SRL | Municipiul Mangalia | Constanţa | 34.0 m | 148 |
| 14 | HEINEN SI HOPMAN MAR SRL | Municipiul Galaţi | Galaţi | 32.9 m | 72 |
| 15 | RALUCONT MARITIME SRL | Municipiul Brăila | Brăila | 31.1 m | 97 |
| 16 | BULK CARRIER SRL | Municipiul Mangalia | Constanţa | 27.3 m | 56 |
| 17 | BVE-SHIPBUILDING SERVICE S.R.L. | Sat Lazu, Comuna Agigea | Constanţa | 24.6 m | 97 |
| 18 | METFOR ALFA SRL | Loc. Ovidiu, Oraş Ovidiu | Constanţa | 23.5 m | 98 |
| 19 | GESO CONCEPT SRL | Municipiul Mangalia | Constanţa | 23.4 m | 89 |
| 20 | INSTALSHIP STEELWORK SRL | Sat Vânători, Comuna Vânători | Galaţi | 22.4 m | 136 |
| 21 | AKTIV SHIP SRL | Municipiul Galaţi | Galaţi | 21.1 m | 173 |
| 22 | WELDFID TUB S.R.L. | Municipiul Tulcea | Tulcea | 21.1 m | 86 |
| 23 | COSNAV P & T S.R.L. | Municipiul Mangalia | Constanţa | 20.6 m | 67 |
| 24 | SINACTA TRADE S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 18.1 m | 74 |
| 25 | OXALIS GRUP INVEST SRL | Municipiul Mangalia | Constanţa | 17.9 m | 85 |
| 26 | PRIMA CONSTRUCT SRL | Municipiul Galaţi | Galaţi | 15.2 m | 58 |
| 27 | MARDECO NAV SRL | Municipiul Tulcea | Tulcea | 14.7 m | 72 |
| 28 | AKERMAN MARINE S.R.L. | Municipiul Brăila | Brăila | 14.6 m | 95 |
| 29 | BIAMAR BUILDING S.R.L. | Municipiul Mangalia | Constanţa | 14.3 m | 65 |
| 30 | C.S.A. SERVICES S.R.L. | Municipiul Cluj-Napoca | Cluj | 14.0 m | 49 |
| 31 | VERBLAS CO SRL | Municipiul Galaţi | Galaţi | 13.2 m | 28 |
| 32 | SOLSMART SHIP SRL | Municipiul Brăila | Brăila | 12.8 m | 89 |
| 33 | DUNAV SRL | Municipiul Brăila | Brăila | 11.8 m | 120 |
| 34 | BULK CARRIER BSB S.R.L. | Municipiul Mangalia | Constanţa | 10.6 m | 110 |
| 35 | RUBY OPERATION SOLUTION S.R.L. | Municipiul Mangalia | Constanţa | 8.8 m | 24 |
| 36 | GLOBAL NAVAL PRODUCTION SRL | Municipiul Mangalia | Constanţa | 8.7 m | 24 |
| 37 | INDRA SPHERE SRL | Municipiul Tulcea | Tulcea | 8.3 m | 44 |
| 38 | MOS YACHTS-MONTAGE S.R.L. | Municipiul Timişoara | Timiş | 8.2 m | 1 |
| 39 | COMPLETE INSTALATION TEAM S.R.L. | Sat Moisei, Comuna Moisei | Maramureş | 8.0 m | 30 |
| 40 | SHIPBUILDING CONSTRUCT S.R.L. | Municipiul Drobeta-Turnu Severin | Mehedinţi | 7.8 m | 51 |
| 41 | PAGREIMA SRL | Municipiul Galaţi | Galaţi | 7.7 m | 27 |
| 42 | STANMAX S.R.L. | Municipiul Tulcea | Tulcea | 7.7 m | 47 |
| 43 | EUROBLASTINK REP SRL | Municipiul Constanţa | Constanţa | 7.5 m | 40 |
| 44 | COMPLET NAVAL S.R.L. | Municipiul Mangalia | Constanţa | 7.5 m | 40 |
| 45 | LIDOMARINE ROMANIA S.R.L. | Municipiul Constanţa | Constanţa | 7.4 m | 32 |
| 46 | E.E. PRU SHIPBUILDING S.R.L. | Municipiul Mangalia | Constanţa | 7.3 m | 3 |
| 47 | DEMAR SALDNAV S.R.L. | Municipiul Tulcea | Tulcea | 7.2 m | 52 |
| 48 | WELDING CAD EUROPENAV S.R.L. | Municipiul Tulcea | Tulcea | 6.6 m | 20 |
| 49 | CASINAV S.R.L. | Municipiul Tulcea | Tulcea | 6.2 m | 29 |
| 50 | SIRIUS SHIP S.R.L. | Municipiul Tulcea | Tulcea | 6.2 m | 46 |
| 51 | PALET PRO CONSTRUCT SRL | Sat Limanu, Comuna Limanu | Constanţa | 6.0 m | 38 |
| 52 | MYTHOS DEEPSEA SRL | Sat Viroaga, Comuna Cerchezu | Constanţa | 5.9 m | 21 |
| 53 | ACVA SHIP S.R.L. | Municipiul Mangalia | Constanţa | 5.8 m | 25 |
| 54 | ISOLFIN MARINE SERVICES S.R.L. | Municipiul Tulcea | Tulcea | 5.5 m | 24 |
| 55 | VIOGREIP SRL | Municipiul Mangalia | Constanţa | 5.1 m | 35 |
| 56 | G.P.NAV DELTA STEEL S.R.L. | Municipiul Tulcea | Tulcea | 5.0 m | 29 |
| 57 | GRUP SPEEN NAVAL S.R.L. | Sat 23 August, Comuna 23 August | Constanţa | 5.0 m | 26 |
| 58 | SERV-REPARAŢII DIV SRL | Sat Eşelniţa, Comuna Eşelniţa | Mehedinţi | 4.9 m | 23 |
| 59 | EUROPORT CIDON S.R.L. | Municipiul Tulcea | Tulcea | 4.7 m | 12 |
| 60 | OMEGA JUNIOR SRL | Municipiul Mangalia | Constanţa | 4.7 m | 28 |
| 61 | ITALROM SHIPYARD S.R.L. | Municipiul Constanţa | Constanţa | 4.6 m | 15 |
| 62 | INFRASMART SOLUTIONS S.R.L. | Sat Chiscani, Comuna Chiscani | Brăila | 4.6 m | 48 |
| 63 | DANUBIANA SRL | Municipiul Brăila | Brăila | 4.6 m | 36 |
| 64 | GIVELNAV PREST SRL | Municipiul Brăila | Brăila | 4.6 m | 33 |
| 65 | FRANCU WORKFORCE S.R.L. | Municipiul Galaţi | Galaţi | 4.5 m | 29 |
| 66 | NAVAL CONST S.R.L. | Sat Ţârdenii Mari, Comuna Blăgeşti | Bacău | 4.4 m | 15 |
| 67 | CONQUEST SRL | Municipiul Orşova | Mehedinţi | 4.3 m | 24 |
| 68 | CALEN SRL | Municipiul Constanţa | Constanţa | 4.3 m | 27 |
| 69 | PRESTMAR STAR SRL | Municipiul Constanţa | Constanţa | 4.3 m | 5 |
| 70 | BOZA GROUP S.R.L. | Municipiul Galaţi | Galaţi | 4.3 m | 15 |
| 71 | BORHAN NAVAL CONSTRUCTION S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 4.3 m | 7 |
| 72 | BIAMAR FOCUS SRL | Municipiul Mangalia | Constanţa | 4.1 m | 20 |
| 73 | TEODAV STEEL SRL | Sat Dorobanţu, Comuna Dorobanţu | Tulcea | 4.1 m | 0 |
| 74 | EUROTEHNIC GRUP SRL | Municipiul Olteniţa | Călăraşi | 4.0 m | 26 |
| 75 | BLEU SHIP CONSTRUCT SRL | Municipiul Mangalia | Constanţa | 3.9 m | 20 |
| 76 | NAV VEST S.R.L. | Municipiul Drobeta-Turnu Severin | Mehedinţi | 3.7 m | 15 |
| 77 | NAVARIS INSTAL CONSTRUCT S.R.L. | Municipiul Tulcea | Tulcea | 3.7 m | 24 |
| 78 | NAVAL PIPE ENGINEERING S.R.L. | Municipiul Constanţa | Constanţa | 3.7 m | 0 |
| 79 | NAVLOT STEEL BUILDING S.R.L. | Municipiul Constanţa | Constanţa | 3.5 m | 21 |
| 80 | VIKMARSHIP BUILDING SRL | Municipiul Orşova | Mehedinţi | 3.5 m | 35 |
| 81 | MINERVA STANDARD SRL | Municipiul Tulcea | Tulcea | 3.4 m | 0 |
| 82 | NIEUWBURG INTERIOR OUTFITTING S.R.L. | Municipiul Timişoara | Timiş | 3.3 m | 22 |
| 83 | BLACK SEA MAGIC SRL | Sat Limanu, Comuna Limanu | Constanţa | 3.2 m | 13 |
| 84 | SHIPPING SUD EST S.R.L. | Sat Chiscani, Comuna Chiscani | Brăila | 3.2 m | 25 |
| 85 | NAVAL ELECTRIC S.R.L. | Loc. Neptun, Municipiul Mangalia | Constanţa | 3.1 m | 14 |
| 86 | ONIX MARITIM S.R.L. | Municipiul Brăila | Brăila | 3.0 m | 21 |
| 87 | ROMITA HAVAC S.R.L. | Municipiul Mangalia | Constanţa | 3.0 m | 20 |
| 88 | IDEAL MARITIM S.R.L. | Municipiul Brăila | Brăila | 3.0 m | 7 |
| 89 | STEEL CONSTRUCT NAVAL S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 2.9 m | 5 |
| 90 | BAUEN ELECTRIC S.R.L. | Municipiul Mangalia | Constanţa | 2.9 m | 18 |
| 91 | WELDPLAST TECHNOLOGY SRL | Comuna Cârcea | Dolj | 2.8 m | 11 |
| 92 | PRESTMAR TOTAL SRL | Municipiul Constanţa | Constanţa | 2.7 m | 10 |
| 93 | RTI SHIPBUILDING S.R.L. | Oraş Voluntari | Ilfov | 2.7 m | 18 |
| 94 | BH-RO WORK NAVAL S.R.L. | Municipiul Constanţa | Constanţa | 2.6 m | 20 |
| 95 | DYNAMIC SHIP BUILDING S.R.L. | Municipiul Tulcea | Tulcea | 2.6 m | 17 |
| 96 | CANOTUD SRL | Municipiul Brăila | Brăila | 2.5 m | 5 |
| 97 | ROMEN POWER SRL | Municipiul Mangalia | Constanţa | 2.5 m | 13 |
| 98 | LAZĂR & NICOLAE SHIP S.R.L. | Sat Somova, Comuna Somova | Tulcea | 2.5 m | 10 |
| 99 | OANA JUNIOR SRL | Municipiul Mangalia | Constanţa | 2.5 m | 15 |
| 100 | MARNAV INVEST SRL | Municipiul Constanţa | Constanţa | 2.3 m | 13 |