| 1 | COMPANIA NATIONALA ROMTEHNICA SA | Bucureşti Sectorul 6 | Bucureşti | 1.6 bn | 77 |
| 2 | SIEMENS ENERGY S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 1.3 bn | 1,779 |
| 3 | SIEMENS SRL | Bucureşti Sectorul 6 | Bucureşti | 718.4 m | 849 |
| 4 | DAAS IMPEX SRL | Sat Ariceştii Rahtivani, Comuna Ariceştii Rahtivani | Prahova | 280.8 m | 221 |
| 5 | JUNGHEINRICH ROMÂNIA SRL | Sat Ariceştii Rahtivani, Comuna Ariceştii Rahtivani | Prahova | 201.2 m | 170 |
| 6 | ENDRESS ZENESSIS GROUP S.R.L. | Loc. Bocşa, Oraş Bocşa | Caraş-Severin | 108.4 m | 83 |
| 7 | SIEMENS ENERGY AUSTRIA GMBH VIENA SUCURSALA BUCURESTI | Bucureşti Sectorul 5 | Bucureşti | 72.2 m | 12 |
| 8 | KARPATHIA INDUSTRIES SRL | Oraş Otopeni | Ilfov | 69.6 m | 14 |
| 9 | TOP METROLOGY SRL | Bucureşti Sectorul 6 | Bucureşti | 64.3 m | 88 |
| 10 | S.C.PLASTICS BAVARIA EQUIPMENT & SYSTEMS S.R.L. | Municipiul Braşov | Braşov | 58.3 m | 39 |
| 11 | LENOVO TECHNOLOGY B.V. OLANDA AMSTERDAM - SUCURSALA BUCURESTI | Bucureşti Sectorul 1 | Bucureşti | 57.0 m | 61 |
| 12 | PREMIUM TRUCKS S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 48.1 m | 55 |
| 13 | RO - MEGA TRADE S.R.L. | Oraş Voluntari | Ilfov | 44.6 m | 21 |
| 14 | WYLZE LOGISTIK SRL | Sat Tătărani, Comuna Bărcăneşti | Prahova | 43.3 m | 52 |
| 15 | RBK LOGISTICS IMPORT EXPORT S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 38.6 m | 0 |
| 16 | EMERSON TECHNIK SRL | Bucureşti Sectorul 2 | Bucureşti | 37.3 m | 27 |
| 17 | TECH-CON INDUSTRY SRL | Sat Dragomireşti-Deal, Comuna Dragomireşti-Vale | Ilfov | 37.0 m | 54 |
| 18 | STERA INDUSTRY SRL | Municipiul Reghin | Mureş | 35.2 m | 39 |
| 19 | SMS METALLURGY ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 32.6 m | 86 |
| 20 | UTILIA ECHIPAMENTE SRL | Loc. Buftea, Oraş Buftea | Ilfov | 29.9 m | 6 |
| 21 | PROMA MACHINERY SRL | Bucureşti Sectorul 3 | Bucureşti | 28.7 m | 14 |
| 22 | AERZEN ROMANIA SRL | Sat Tunari, Comuna Tunari | Ilfov | 27.2 m | 20 |
| 23 | PROFLEX SUD SRL | Municipiul Reghin | Mureş | 25.1 m | 42 |
| 24 | PROFLEX SRL | Municipiul Reghin | Mureş | 24.8 m | 28 |
| 25 | NEOBRAL S.R.L. | Oraş Otopeni | Ilfov | 24.4 m | 4 |
| 26 | WITTMANN ROMÂNIA S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 23.6 m | 21 |
| 27 | ADIX TECHNIK SRL | Municipiul Oradea | Bihor | 23.4 m | 33 |
| 28 | FORUM INDUSTRY SRL | Municipiul Reghin | Mureş | 23.3 m | 28 |
| 29 | GREEN EXPERT SRL | Municipiul Iaşi | Iaşi | 23.1 m | 19 |
| 30 | PIF CARS S.R.L. | Municipiul Zalău | Sălaj | 22.1 m | 1 |
| 31 | UZINSIDER TECHNO SA | Bucureşti Sectorul 3 | Bucureşti | 22.0 m | 6 |
| 32 | INTTECH INDUSTRY SRL | Oraş Voluntari | Ilfov | 21.8 m | 24 |
| 33 | DELTA MACHINE SRL | Bucureşti Sectorul 1 | Bucureşti | 21.1 m | 12 |
| 34 | VERDE MOTORS SRL | Municipiul Braşov | Braşov | 20.9 m | 8 |
| 35 | DISTRIBUŢIE INDUSTRIALĂ ŞI LOGISTICĂ SRL | Bucureşti Sectorul 3 | Bucureşti | 20.0 m | — |
| 36 | HITARO PLASTIC MACHINES SRL | Municipiul Braşov | Braşov | 18.5 m | 5 |
| 37 | HIDAROM SRL | Loc. Cisnădie, Oraş Cisnădie | Sibiu | 18.4 m | 16 |
| 38 | TECH WOOD SRL | Sat Sâncraiu, Comuna Sâncraiu | Cluj | 16.5 m | 7 |
| 39 | SEVEN AUTO PARK S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 16.4 m | 9 |
| 40 | EST BIKE ADVENTURE SRL | Municipiul Constanţa | Constanţa | 15.5 m | 17 |
| 41 | PROFLEX AUTOMOTIVE SRL | Municipiul Reghin | Mureş | 15.2 m | 25 |
| 42 | SCANDO TRADING SRL | Bucureşti Sectorul 5 | Bucureşti | 14.5 m | 18 |
| 43 | INDUSTRIAL ELECTRICAL SOLUTIONS SRL | Bucureşti Sectorul 6 | Bucureşti | 14.3 m | 7 |
| 44 | NOATELLI & CO SRL | Sat Roşu, Comuna Chiajna | Ilfov | 13.6 m | 6 |
| 45 | CRISOLDO CO SRL | Municipiul Hunedoara | Hunedoara | 13.5 m | 9 |
| 46 | GAZTEH CORPORATION SA | Bucureşti Sectorul 5 | Bucureşti | 13.1 m | 45 |
| 47 | GRAND UTILAJE SERVICES SRL | Bucureşti Sectorul 4 | Bucureşti | 12.3 m | 8 |
| 48 | LANDER INTELLIGENT TECHNOLOGY S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 12.0 m | 0 |
| 49 | BITO SOLUȚII LOGISTICE S.R.L. | Sat Crişeni, Comuna Crişeni | Sălaj | 11.9 m | 75 |
| 50 | ENERGY LINK S.R.L. | Municipiul Alba Iulia | Alba | 11.4 m | 0 |
| 51 | DIAMET SRL | Municipiul Craiova | Dolj | 11.0 m | 4 |
| 52 | CONTERM INTERNATIONAL SRL | Bucureşti Sectorul 2 | Bucureşti | 10.9 m | 3 |
| 53 | CHORUS ENGINEERING SRL | Bucureşti Sectorul 3 | Bucureşti | 10.9 m | 17 |
| 54 | REMAT ECOSAL SRL | Bucureşti Sectorul 6 | Bucureşti | 10.9 m | 1 |
| 55 | LYDAS AUTO S.R.L. | Oraş Voluntari | Ilfov | 10.5 m | 2 |
| 56 | FERDINAND BILSTEIN ROMÂNIA SRL | Bucureşti Sectorul 2 | Bucureşti | 10.4 m | 7 |
| 57 | MS PRESTIGE VEHICLES S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 10.3 m | 0 |
| 58 | TERMODINAMIC SRL | Municipiul Arad | Arad | 10.0 m | 7 |
| 59 | MAZAROM IMPEX SRL | Bucureşti Sectorul 1 | Bucureşti | 9.7 m | 29 |
| 60 | TDF POMPE ROMANIA S.R.L. | Comuna Chiajna | Ilfov | 9.7 m | 7 |
| 61 | AMAZONEN-WERKE S.R.L. | Municipiul Timişoara | Timiş | 9.5 m | 20 |
| 62 | PROFLEX BV SRL | Sat Solovăstru, Comuna Solovăstru | Mureş | 9.4 m | 20 |
| 63 | SELECT AUTOMOTIVE RO SRL | Municipiul Slatina | Olt | 9.3 m | 1 |
| 64 | BUHLER AG UZWIL SUCURSALA BUCUREŞTI | Bucureşti Sectorul 1 | Bucureşti | 9.2 m | 9 |
| 65 | A.E.G.-TECH SRL | Sat Tărlungeni, Comuna Tărlungeni | Braşov | 9.1 m | 23 |
| 66 | HANEX SRL | Bucureşti Sectorul 2 | Bucureşti | 9.1 m | 7 |
| 67 | SIMTEX SRL | Oraş Miercurea Nirajului | Mureş | 9.0 m | 1 |
| 68 | PERGAMON RD SRL | Sat Floreşti, Comuna Floreşti | Cluj | 8.7 m | 1 |
| 69 | SC OTTO TRAILER SRL | Loc. Hârşova, Oraş Hârşova | Constanţa | 8.7 m | 9 |
| 70 | ACMA BUSINESS SRL | Oraş Pantelimon | Ilfov | 8.5 m | 28 |
| 71 | BAGGERMAN BV SRL | Municipiul Reghin | Mureş | 8.3 m | 4 |
| 72 | PROCONSIL GRUP SRL | Sat Topile, Comuna Valea Seacă | Iaşi | 8.3 m | 5 |
| 73 | IDEAL CARS ADVANTAGE SRL | Sat Tunari, Comuna Tunari | Ilfov | 8.0 m | 0 |
| 74 | INTERNATIONAL AVIATION SOLUTIONS S.R.L. | Oraş Otopeni | Ilfov | 7.8 m | 1 |
| 75 | HERAEUS ELECTRO - NITE INTERNATIONAL N.V. HOUTHALEN BELGIA SUCURSALA BUCURESTI ROMANIA | Bucureşti Sectorul 1 | Bucureşti | 7.7 m | 3 |
| 76 | PROTEHNICA SRL | Municipiul Constanţa | Constanţa | 7.6 m | 10 |
| 77 | STANDARD SERVICE 2000 SRL | Bucureşti Sectorul 1 | Bucureşti | 7.5 m | 5 |
| 78 | LEASEIN S.R.L. | Sat Ciprian Porumbescu, Comuna Ciprian Porumbescu | Suceava | 7.5 m | 1 |
| 79 | BROP INTERNATIONAL SRL | Sat Valea Mare-Podgoria, Oraş Ştefăneşti | Argeş | 7.4 m | 8 |
| 80 | DAMIS R & K SRL | Municipiul Focşani | Vrancea | 7.2 m | 1 |
| 81 | ATYS CO ROMANIA SRL | Municipiul Cluj-Napoca | Cluj | 7.1 m | 6 |
| 82 | INOVAUTOMOTIVE SRL | Sat Petreşti, Comuna Corbeanca | Ilfov | 6.9 m | 1 |
| 83 | V.R. ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 6.9 m | 2 |
| 84 | DUBLUS PREMIUM S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 6.7 m | 7 |
| 85 | PROFLEX VEST SRL | Sat Dumbrăviţa, Comuna Dumbrăviţa | Timiş | 6.3 m | 14 |
| 86 | AGROMECANIC IMPEX SRL | Sat Lăzarea, Comuna Lăzarea | Harghita | 6.3 m | 9 |
| 87 | FORKLIFT SAFETY SYSTEMS SRL | Municipiul Timişoara | Timiş | 6.3 m | 9 |
| 88 | DYNAMIC INDUSTRY S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 6.1 m | 4 |
| 89 | PROFLEX NORD VEST SRL | Municipiul Cluj-Napoca | Cluj | 6.1 m | 15 |
| 90 | UTILAJE IMPORT SRL | Municipiul Carei | Satu Mare | 6.1 m | 2 |
| 91 | RALCODI SRL | Oraş Pantelimon | Ilfov | 6.0 m | 3 |
| 92 | GEROM TOOLS SRL | Municipiul Cluj-Napoca | Cluj | 6.0 m | 4 |
| 93 | ROMAX WATERJET SRL | Bucureşti Sectorul 4 | Bucureşti | 5.9 m | 2 |
| 94 | ROMCOOLING PRO SRL | Municipiul Ploieşti | Prahova | 5.7 m | 14 |
| 95 | KOUMAKIS INDUSTRIAL SRL | Bucureşti Sectorul 5 | Bucureşti | 5.7 m | 7 |
| 96 | ARBURG ROMANIA S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 5.7 m | 12 |
| 97 | SM TECH SRL | Municipiul Botoşani | Botoşani | 5.5 m | 2 |
| 98 | SESTO INTERNATIONAL SRL | Municipiul Cluj-Napoca | Cluj | 5.4 m | 10 |
| 99 | A5 INVEST SRL | Municipiul Oneşti | Bacău | 5.4 m | 57 |
| 100 | ERDAL PROFILE PVC S.R.L. | Municipiul Piteşti | Argeş | 5.3 m | 4 |
