| 1 | ALBROM MONTAGGI S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 7.8 m | 88 |
| 2 | ELECTROSCOICA MAR SRL | Municipiul Constanţa | Constanţa | 4.0 m | 41 |
| 3 | NAVOTEC SRL | Municipiul Constanţa | Constanţa | 3.8 m | 13 |
| 4 | MARITIME REPAIR SRL | Municipiul Constanţa | Constanţa | 3.7 m | 59 |
| 5 | RIG SERVICE SA | Municipiul Constanţa | Constanţa | 3.4 m | 68 |
| 6 | TIM VAS NAVAL S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 3.2 m | 32 |
| 7 | OCEAN ROSET S.R.L. | Sat Moisei, Comuna Moisei | Maramureş | 2.7 m | 50 |
| 8 | ŞANTIERUL NAVAL MANGALIA SA | Municipiul Mangalia | Constanţa | 2.7 m | 32 |
| 9 | CABANA CĂPRIOARA S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 2.2 m | 30 |
| 10 | AS ARREDO SERVICE S.R.L. | Municipiul Vatra Dornei | Suceava | 1.9 m | 84 |
| 11 | DELTA MARINE SHOP S.R.L. | Municipiul Tulcea | Tulcea | 1.7 m | 28 |
| 12 | G & V POP S.R.L. | Loc. Negreşti-Oaş, Oraş Negreşti-Oaş | Satu Mare | 1.5 m | 8 |
| 13 | SERVICE NOAH MARINE SOCIETATE CU RASPUNDERE LIMITATĂ | Sat Agigea, Comuna Agigea | Constanţa | 1.4 m | 3 |
| 14 | LUCIANO YACHT S.R.L. | Loc. Negreşti-Oaş, Oraş Negreşti-Oaş | Satu Mare | 1.4 m | 12 |
| 15 | P.A.LIBRA SRL | Municipiul Galaţi | Galaţi | 1.3 m | 2 |
| 16 | NOVA SPOT SRL | Municipiul Constanţa | Constanţa | 1.2 m | 10 |
| 17 | ATLANTIS STEEL S.R.L. | Municipiul Constanţa | Constanţa | 1.2 m | 7 |
| 18 | AMS ADVANCED MARITIME SERVICES S.R.L. | Municipiul Drobeta-Turnu Severin | Mehedinţi | 1.1 m | 1 |
| 19 | OXTRADE CONTRACT S.R.L. | Sat Corunca, Comuna Corunca | Mureş | 1.1 m | 32 |
| 20 | SORENA SA | Municipiul Constanţa | Constanţa | 860 k | 5 |
| 21 | RRC MARINE SERVICES S.R.L. | Municipiul Constanţa | Constanţa | 857 k | 6 |
| 22 | PRO.ROMVAS.NAVAL S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 841 k | 15 |
| 23 | NAVAL INTERIORS SOLUTIONS S.R.L. | Loc. Vişeu de Sus, Oraş Viseu de Sus | Maramureş | 820 k | 1 |
| 24 | TEHNONAV - SANTIER NAVAL DE CONSTRUCTII SI REPARATII NAVE SA | Municipiul Brăila | Brăila | 810 k | 75 |
| 25 | C.G. YACHTS INTERNATIONAL SRL | Municipiul Timişoara | Timiş | 802 k | 7 |
| 26 | FISKASHIP S.R.L. | Sat Valea lui Pătru, Comuna Scăeşti | Dolj | 793 k | 11 |
| 27 | IZONAV SRL | Municipiul Galaţi | Galaţi | 789 k | 11 |
| 28 | NAVAL GIOVANNI PRESTIGE S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 777 k | 2 |
| 29 | EUROBALKAN SHIPPING S.R.L. | Municipiul Constanţa | Constanţa | 771 k | 16 |
| 30 | GEOTUBE - CONNECT S.R.L. | Municipiul Constanţa | Constanţa | 755 k | 10 |
| 31 | NAVIREX SRL | Municipiul Constanţa | Constanţa | 723 k | 14 |
| 32 | GEDINAV CONSTRUCT SRL | Municipiul Constanţa | Constanţa | 697 k | 34 |
| 33 | TURBOMED BLACK SEA S.R.L. | Municipiul Constanţa | Constanţa | 692 k | 1 |
| 34 | VPVISION S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 654 k | 1 |
| 35 | MARINE ROPE ACCESS OPERATIONS & TRAINING S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 636 k | 1 |
| 36 | MACNAV SA | Municipiul Constanţa | Constanţa | 605 k | 10 |
| 37 | REFLEX YACHT S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 590 k | 1 |
| 38 | NAVALE YACHTING SERVICES S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 561 k | 1 |
| 39 | BEST SHIP REPAIRS S.R.L. | Loc. Ovidiu, Oraş Ovidiu | Constanţa | 551 k | 7 |
| 40 | NO WEIGHT COMPOSITES S.R.L. | Sat Dumbrăviţa, Comuna Dumbrăviţa | Timiş | 544 k | 6 |
| 41 | SHIP DESIGN BMK S.R.L. | Municipiul Constanţa | Constanţa | 527 k | 1 |
| 42 | NEW RCV SRL | Municipiul Galaţi | Galaţi | 514 k | 34 |
| 43 | TLS DELTA TEHNO INSTAL SRL | Loc. Năvodari, Oraş Năvodari | Constanţa | 512 k | 18 |
| 44 | NAVALSY REFITTING S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 491 k | 6 |
| 45 | ILTIM MONTAGGI S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 446 k | 43 |
| 46 | NOVA SPOT SERVICES S.R.L. | Sat Agigea, Comuna Agigea | Constanţa | 429 k | 7 |
| 47 | START-WELD CO S.R.L. | Municipiul Constanţa | Constanţa | 406 k | 4 |
| 48 | CLM MONTAGE SRL | Municipiul Baia Mare | Maramureş | 395 k | 5 |
| 49 | NAVAL SEA RO S.R.L. | Sat Hereclean, Comuna Hereclean | Sălaj | 367 k | 5 |
| 50 | TECHNOMARINE DIVISION S.R.L. | Municipiul Constanţa | Constanţa | 365 k | 1 |
| 51 | HELLENIC SHIP'S REPAIRS SRL | Municipiul Constanţa | Constanţa | 361 k | 12 |
| 52 | RISINGSUN RECRUITMENT S.R.L. | Sat Cumpăna, Comuna Cumpăna | Constanţa | 352 k | 3 |
| 53 | PURESHIPS SERVICES S.R.L. | Municipiul Constanţa | Constanţa | 323 k | 3 |
| 54 | AFLOAT MARINE SOLUTIONS S.R.L. | Municipiul Constanţa | Constanţa | 321 k | 2 |
| 55 | MATEI NAVAL CLEAN S.R.L. | Sat Rasova, Comuna Rasova | Constanţa | 315 k | 2 |
| 56 | FRIGONAV SRL | Municipiul Mangalia | Constanţa | 286 k | 1 |
| 57 | GMHI EUROPE S.R.L. | Loc. Buftea, Oraş Buftea | Ilfov | 285 k | 6 |
| 58 | VANNE YACHTS S.R.L. | Loc. Negreşti-Oaş, Oraş Negreşti-Oaş | Satu Mare | 262 k | 1 |
| 59 | ENALIOS MARINE S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 259 k | 1 |
| 60 | BKS CONSULT S.R.L. | Sat Jebel, Comuna Jebel | Timiş | 254 k | 1 |
| 61 | DORIEN BOAT S.R.L. | Municipiul Mangalia | Constanţa | 254 k | 1 |
| 62 | SERLUC SRL | Municipiul Constanţa | Constanţa | 254 k | 5 |
| 63 | TC ALSAN LIMITE SRL | Loc. Bocşa, Oraş Bocşa | Caraş-Severin | 246 k | 16 |
| 64 | SHIPCORE FABRICATION S.R.L. | Municipiul Constanţa | Constanţa | 246 k | 6 |
| 65 | ASYS CONTROL & AUTOMATION S.R.L. | Sat Fundeni, Comuna Dobroeşti | Ilfov | 245 k | 1 |
| 66 | DONAV INDUSTRY SRL | Municipiul Constanţa | Constanţa | 241 k | 12 |
| 67 | DN NAV SRL | Municipiul Galaţi | Galaţi | 231 k | 10 |
| 68 | M.R.S TEHNOSHIP CONCEPT S.R.L. | Municipiul Brăila | Brăila | 225 k | 13 |
| 69 | EFFICENT SHIPS S.R.L. | Municipiul Constanţa | Constanţa | 220 k | 10 |
| 70 | ARISTATA LIMITED LIMASSOL CIPRU SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 211 k | 19 |
| 71 | DARTIM CONSTRUCT S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 203 k | 5 |
| 72 | GC SHIPBUILDING S.R.L. | Sat Corunca, Comuna Corunca | Mureş | 198 k | 1 |
| 73 | EUROBALKAN STEEL S.R.L. | Municipiul Constanţa | Constanţa | 188 k | 9 |
| 74 | WINDSERVICE S.R.L. | Municipiul Braşov | Braşov | 186 k | 1 |
| 75 | BOAT COMPANY SRL | Municipiul Orşova | Mehedinţi | 185 k | 2 |
| 76 | SOLAS MARINE ROM S.R.L. | Sat Cumpăna, Comuna Cumpăna | Constanţa | 180 k | 1 |
| 77 | ANCOM '96 SRL | Municipiul Constanţa | Constanţa | 177 k | 2 |
| 78 | SDM NAVAL S.R.L. | Sat Valu lui Traian, Comuna Valu lui Traian | Constanţa | 175 k | 1 |
| 79 | EGIS EVOTRADE SRL | Bucureşti Sectorul 3 | Bucureşti | 170 k | 2 |
| 80 | ELECTRO SHIPPING A.D.M. S.R.L. | Municipiul Constanţa | Constanţa | 167 k | 0 |
| 81 | NAUTICA WRAPPING S.R.L. | Sat Săuceşti, Comuna Săuceşti | Bacău | 163 k | 1 |
| 82 | TECHNICAL SHIPREPAIRS AND MAINTENANCE SRL | Municipiul Constanţa | Constanţa | 162 k | 1 |
| 83 | BLASTING TANK COATING SRL | Municipiul Constanţa | Constanţa | 155 k | 84 |
| 84 | MOA-BOATS SRL | Municipiul Tulcea | Tulcea | 153 k | 11 |
| 85 | EMIL ORZA DIESEL MARINE SERVICES OVERSEAS SRL | Sat Cerna, Comuna Cerna | Tulcea | 150 k | 4 |
| 86 | ALPHA NAVAL METAL S.R.L. | Sat Cumpăna, Comuna Cumpăna | Constanţa | 146 k | 16 |
| 87 | BOAT & YACHT SERVICE SRL | Loc. Buftea, Oraş Buftea | Ilfov | 143 k | 5 |
| 88 | AVANSATE MARITIME GROUP S.R.L. | Municipiul Constanţa | Constanţa | 130 k | 21 |
| 89 | P.O.V. INTERIORS S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 124 k | 3 |
| 90 | SERVOMAR MIRELA SRL | Municipiul Constanţa | Constanţa | 123 k | 1 |
| 91 | NAVAL & CAR MOTORS SERVICE SRL | Municipiul Constanţa | Constanţa | 119 k | 28 |
| 92 | SIRIUS TECHNICAL SERVICES S.R.L. | Sat Siminoc, Oraş Murfatlar | Constanţa | 115 k | 1 |
| 93 | UBIK MARINE SERVICE SRL | Municipiul Galaţi | Galaţi | 115 k | 1 |
| 94 | RRC MARINE NAVCOM S.R.L. | Municipiul Constanţa | Constanţa | 112 k | 1 |
| 95 | GLOBAL CONTRACTORS SRL | Municipiul Constanţa | Constanţa | 112 k | 3 |
| 96 | MOTO MARINE EXPERT SRL | Municipiul Constanţa | Constanţa | 112 k | 1 |
| 97 | AMC NAV INDUSTRY S.R.L. | Municipiul Constanţa | Constanţa | 112 k | 7 |
| 98 | NAVALPORO SRL | Municipiul Mangalia | Constanţa | 106 k | 5 |
| 99 | VYO PLAST ENGINEERING S.R.L. | Municipiul Constanţa | Constanţa | 105 k | 0 |
| 100 | BYF NAVAL INTERIORS S.R.L. | Loc. Borsa, Oraş Borşa | Maramureş | 100 k | 2 |