| 1 | IBM ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 1,3 mld. | 3.281 |
| 2 | DB GLOBAL TECHNOLOGY SRL | Bucureşti Sectorul 2 | Bucureşti | 1,0 mld. | 1.880 |
| 3 | ERICSSON TELECOMMUNICATIONS ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 1,0 mld. | 1.416 |
| 4 | MICROSOFT ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 895,0 mil. | 1.668 |
| 5 | LSEG BUSINESS SERVICES RM S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 696,6 mil. | 1.359 |
| 6 | RASIROM RA | Bucureşti Sectorul 2 | Bucureşti | 633,9 mil. | 426 |
| 7 | ATOS GLOBAL DELIVERY CENTER S.R.L. | Municipiul Timişoara | Timiş | 515,1 mil. | 1.455 |
| 8 | ALLIANZ TECHNOLOGY SE MUNCHEN SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 474,7 mil. | 1.408 |
| 9 | MHP CONSULTING ROMANIA SRL | Municipiul Cluj-Napoca | Cluj | 338,2 mil. | 974 |
| 10 | GOOGLE BUCHAREST SRL | Bucureşti Sectorul 3 | Bucureşti | 311,4 mil. | 385 |
| 11 | HCL TECHNOLOGIES ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 287,3 mil. | 797 |
| 12 | PROVISION SOFTWARE DIVISION SRL | Bucureşti Sectorul 1 | Bucureşti | 278,4 mil. | 57 |
| 13 | KONTRON SERVICES ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 235,1 mil. | 141 |
| 14 | SII IT & C SERVICES SRL | Bucureşti Sectorul 5 | Bucureşti | 188,8 mil. | 361 |
| 15 | RINF OUTSOURCING SOLUTIONS SRL | Bucureşti Sectorul 2 | Bucureşti | 167,7 mil. | 519 |
| 16 | DENDRIO SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 147,7 mil. | 29 |
| 17 | SMART ID DYNAMICS SA | Bucureşti Sectorul 1 | Bucureşti | 145,0 mil. | 169 |
| 18 | EURONET SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 129,7 mil. | 42 |
| 19 | CONNECTIONS CONSULT S.A. | Bucureşti Sectorul 1 | Bucureşti | 114,3 mil. | 80 |
| 20 | ARCTIC STREAM S.A. | Bucureşti Sectorul 1 | Bucureşti | 101,2 mil. | 43 |
| 21 | SMART CONTROL SRL | Bucureşti Sectorul 1 | Bucureşti | 93,6 mil. | 12 |
| 22 | ALTIMATE S.A. | Bucureşti Sectorul 4 | Bucureşti | 92,6 mil. | 149 |
| 23 | POWER NET CONSULTING SRL | Bucureşti Sectorul 1 | Bucureşti | 84,4 mil. | 13 |
| 24 | AUSY TECHNOLOGIES ROMANIA SRL | Municipiul Braşov | Braşov | 83,4 mil. | 171 |
| 25 | SIEMENS INDUSTRY SOFTWARE SRL | Municipiul Braşov | Braşov | 80,8 mil. | 154 |
| 26 | INTEGRATED ENGINEERING SYSTEMS SRL | Bucureşti Sectorul 1 | Bucureşti | 73,5 mil. | 37 |
| 27 | EVERIENCE ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 73,5 mil. | 427 |
| 28 | CENTRICO SELIR S.R.L. | Municipiul Galaţi | Galaţi | 73,2 mil. | 521 |
| 29 | AROBS DEVELOPMENT&ENGINEERING S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 65,6 mil. | 90 |
| 30 | VIG MANAGEMENT SERVICE SRL | Bucureşti Sectorul 2 | Bucureşti | 63,8 mil. | 136 |
| 31 | VOUCHERS DEPOT S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 61,0 mil. | 4 |
| 32 | MODULAR SERVICES S.R.L. | Municipiul Iaşi | Iaşi | 57,2 mil. | 198 |
| 33 | ZTE ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 55,1 mil. | 13 |
| 34 | IT SMART SYSTEMS SRL | Bucureşti Sectorul 6 | Bucureşti | 53,8 mil. | 65 |
| 35 | AUDATEX SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 52,6 mil. | 13 |
| 36 | COGNIZANT MOBILITY ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 47,4 mil. | 133 |
| 37 | HEAD HUNTING IT SERVICES SRL | Bucureşti Sectorul 2 | Bucureşti | 44,3 mil. | 2 |
| 38 | ORTEC CEE SRL | Bucureşti Sectorul 6 | Bucureşti | 44,0 mil. | 121 |
| 39 | NETCENTRIC EASTERN EUROPE SRL | Bucureşti Sectorul 3 | Bucureşti | 43,5 mil. | 154 |
| 40 | RED POINT SOFTWARE SOLUTIONS SRL | Municipiul Iaşi | Iaşi | 43,2 mil. | 59 |
| 41 | TATA TECHNOLOGIES SRL | Municipiul Braşov | Braşov | 41,6 mil. | 212 |
| 42 | DOKIA CAPITAL S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 40,6 mil. | 16 |
| 43 | EXPERTWARE SRL | Municipiul Suceava | Suceava | 38,8 mil. | 105 |
| 44 | SYSDOM PROIECTE SRL | Bucureşti Sectorul 1 | Bucureşti | 37,8 mil. | 7 |
| 45 | ITPS SRL | Sat Ghiroda, Comuna Ghiroda | Timiş | 36,0 mil. | 30 |
| 46 | KODING TECHNOLOGY SRL | Bucureşti Sectorul 6 | Bucureşti | 35,9 mil. | 16 |
| 47 | SAFETECH INNOVATIONS S.A. | Bucureşti Sectorul 2 | Bucureşti | 34,9 mil. | 71 |
| 48 | TREND IMPORT-EXPORT SRL | Bucureşti Sectorul 2 | Bucureşti | 34,0 mil. | 11 |
| 49 | WI-NOVATION SRL | Municipiul Braşov | Braşov | 32,8 mil. | 14 |
| 50 | JUNIPER NETWORKS ROMANIA S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 31,6 mil. | 72 |
| 51 | SECTOR LABS SRL | Municipiul Cluj-Napoca | Cluj | 31,4 mil. | 55 |
| 52 | MERCURIA INVESTMENTS S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 31,2 mil. | 18 |
| 53 | MARVELL TECHNOLOGY ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 31,1 mil. | 84 |
| 54 | TATA CONSULTANCY SERVICES NETHERLANDS B.V. AMSTERDAM, SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 30,0 mil. | 59 |
| 55 | EVOTECH-IT S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 29,5 mil. | 28 |
| 56 | NEURONY SOLUTIONS SRL | Bucureşti Sectorul 3 | Bucureşti | 29,4 mil. | 90 |
| 57 | FME SRL | Municipiul Cluj-Napoca | Cluj | 28,5 mil. | 61 |
| 58 | INULTA SRL | Bucureşti Sectorul 1 | Bucureşti | 28,4 mil. | 69 |
| 59 | WHITE SAND S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 27,1 mil. | 2 |
| 60 | BTP - BUSINESS TECHNOLOGY PROVIDER SRL | Bucureşti Sectorul 1 | Bucureşti | 27,1 mil. | 42 |
| 61 | ICS IT SRL | Municipiul Iaşi | Iaşi | 26,9 mil. | 28 |
| 62 | CENTRUL DE CALCUL SA | Municipiul Târgu Jiu | Gorj | 25,8 mil. | 72 |
| 63 | I.O.S. SOFTWARE SOLUTIONS SRL | Bucureşti Sectorul 1 | Bucureşti | 25,8 mil. | 25 |
| 64 | BLADE SOLUTIONS SRL | Municipiul Cluj-Napoca | Cluj | 25,5 mil. | 12 |
| 65 | WESTERNACHER CONSULTING S.R.L. | Municipiul Cluj-Napoca | Cluj | 25,2 mil. | 33 |
| 66 | ECKO SYSTEMS & CONSULTING SRL | Bucureşti Sectorul 1 | Bucureşti | 25,1 mil. | 8 |
| 67 | WAVESTONE CONSULTING ROMANIA S.R.L. | Municipiul Cluj-Napoca | Cluj | 24,9 mil. | 76 |
| 68 | DATASOFT SRL | Sat Cârcea, Comuna Cârcea | Dolj | 23,4 mil. | 16 |
| 69 | NEXT EXPERT SRL | Bucureşti Sectorul 3 | Bucureşti | 23,1 mil. | 9 |
| 70 | M247 DC ROMANIA S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 21,9 mil. | 9 |
| 71 | TIVO EUROPE SRL | Bucureşti Sectorul 3 | Bucureşti | 21,8 mil. | 64 |
| 72 | RIGHTCLICK SOLUTIONS B.V. AMSTERDAM OLANDA SUCURSALA BUCURESTI | Bucureşti Sectorul 3 | Bucureşti | 21,6 mil. | 46 |
| 73 | ALTAVOLA S.R.L. | Municipiul Iaşi | Iaşi | 21,5 mil. | 1 |
| 74 | ADPOS RETAIL SYSTEMS SRL | Bucureşti Sectorul 3 | Bucureşti | 21,0 mil. | 10 |
| 75 | TECHNOLOGY REPLY SRL | Bucureşti Sectorul 1 | Bucureşti | 20,2 mil. | 28 |
| 76 | RISKSOFT SRL | Bucureşti Sectorul 6 | Bucureşti | 20,1 mil. | 15 |
| 77 | FUTURE ENGINEERING SRL | Bucureşti Sectorul 2 | Bucureşti | 20,1 mil. | 20 |
| 78 | Q-EAST SOFTWARE SRL | Bucureşti Sectorul 6 | Bucureşti | 20,0 mil. | 11 |
| 79 | ASCENTA IT SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 19,8 mil. | 4 |
| 80 | GMB COMPUTERS SRL | Municipiul Constanţa | Constanţa | 19,3 mil. | 57 |
| 81 | TMC EASTERN EUROPE SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 18,9 mil. | 14 |
| 82 | HARTE HANKS SRL | Municipiul Iaşi | Iaşi | 18,3 mil. | 101 |
| 83 | INNOVA POWER DISTRIBUTION S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 17,3 mil. | 1 |
| 84 | BLUE TECHNOLOGY S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 17,2 mil. | 5 |
| 85 | APPSBROKER S.R.L. | Municipiul Iaşi | Iaşi | 17,2 mil. | 56 |
| 86 | NITYO INFOTECH IT SERVICES S.R.L. | Municipiul Timişoara | Timiş | 17,1 mil. | 2 |
| 87 | ONE SOURCE SOLUTION SRL | Municipiul Timişoara | Timiş | 17,1 mil. | 19 |
| 88 | INTER COMPUTER ROMANIA S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 16,6 mil. | 9 |
| 89 | AXEL SOFT IT GROUP SRL | Comuna Mogoşoaia | Ilfov | 16,0 mil. | 23 |
| 90 | Q-EAST ANALYTICS S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 15,9 mil. | 6 |
| 91 | CROSS IT SRL | Bucureşti Sectorul 4 | Bucureşti | 15,8 mil. | 34 |
| 92 | GEOMANT SRL | Municipiul Cluj-Napoca | Cluj | 15,8 mil. | 37 |
| 93 | LANGENICS S.R.L. | Oraş Voluntari | Ilfov | 15,6 mil. | 19 |
| 94 | KOENIG EVO S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 15,2 mil. | 6 |
| 95 | OMNICONVERT SRL | Bucureşti Sectorul 2 | Bucureşti | 15,1 mil. | 23 |
| 96 | SOFTINGROM SRL | Municipiul Cluj-Napoca | Cluj | 14,9 mil. | 51 |
| 97 | INSURANCE BUSINESS APPLICATIONS S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 14,8 mil. | 27 |
| 98 | NEXT GENERATION BUSINESS SRL | Bucureşti Sectorul 3 | Bucureşti | 14,7 mil. | 7 |
| 99 | INOVA INTERNATIONAL SRL | Municipiul Oradea | Bihor | 14,7 mil. | 25 |
| 100 | SOSTENIA SRL | Bucureşti Sectorul 1 | Bucureşti | 14,5 mil. | 32 |