| 1 | IBM ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 1.3 bn | 3,281 |
| 2 | DB GLOBAL TECHNOLOGY SRL | Bucureşti Sectorul 2 | Bucureşti | 1.0 bn | 1,880 |
| 3 | ERICSSON TELECOMMUNICATIONS ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 1.0 bn | 1,416 |
| 4 | MICROSOFT ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 895.0 m | 1,668 |
| 5 | LSEG BUSINESS SERVICES RM S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 696.6 m | 1,359 |
| 6 | RASIROM RA | Bucureşti Sectorul 2 | Bucureşti | 633.9 m | 426 |
| 7 | ATOS GLOBAL DELIVERY CENTER S.R.L. | Municipiul Timişoara | Timiş | 515.1 m | 1,455 |
| 8 | ALLIANZ TECHNOLOGY SE MUNCHEN SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 474.7 m | 1,408 |
| 9 | MHP CONSULTING ROMANIA SRL | Municipiul Cluj-Napoca | Cluj | 338.2 m | 974 |
| 10 | GOOGLE BUCHAREST SRL | Bucureşti Sectorul 3 | Bucureşti | 311.4 m | 385 |
| 11 | HCL TECHNOLOGIES ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 287.3 m | 797 |
| 12 | PROVISION SOFTWARE DIVISION SRL | Bucureşti Sectorul 1 | Bucureşti | 278.4 m | 57 |
| 13 | KONTRON SERVICES ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 235.1 m | 141 |
| 14 | SII IT & C SERVICES SRL | Bucureşti Sectorul 5 | Bucureşti | 188.8 m | 361 |
| 15 | RINF OUTSOURCING SOLUTIONS SRL | Bucureşti Sectorul 2 | Bucureşti | 167.7 m | 519 |
| 16 | DENDRIO SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 147.7 m | 29 |
| 17 | SMART ID DYNAMICS SA | Bucureşti Sectorul 1 | Bucureşti | 145.0 m | 169 |
| 18 | EURONET SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 129.7 m | 42 |
| 19 | CONNECTIONS CONSULT S.A. | Bucureşti Sectorul 1 | Bucureşti | 114.3 m | 80 |
| 20 | ARCTIC STREAM S.A. | Bucureşti Sectorul 1 | Bucureşti | 101.2 m | 43 |
| 21 | SMART CONTROL SRL | Bucureşti Sectorul 1 | Bucureşti | 93.6 m | 12 |
| 22 | ALTIMATE S.A. | Bucureşti Sectorul 4 | Bucureşti | 92.6 m | 149 |
| 23 | POWER NET CONSULTING SRL | Bucureşti Sectorul 1 | Bucureşti | 84.4 m | 13 |
| 24 | AUSY TECHNOLOGIES ROMANIA SRL | Municipiul Braşov | Braşov | 83.4 m | 171 |
| 25 | SIEMENS INDUSTRY SOFTWARE SRL | Municipiul Braşov | Braşov | 80.8 m | 154 |
| 26 | INTEGRATED ENGINEERING SYSTEMS SRL | Bucureşti Sectorul 1 | Bucureşti | 73.5 m | 37 |
| 27 | EVERIENCE ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 73.5 m | 427 |
| 28 | CENTRICO SELIR S.R.L. | Municipiul Galaţi | Galaţi | 73.2 m | 521 |
| 29 | AROBS DEVELOPMENT&ENGINEERING S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 65.6 m | 90 |
| 30 | VIG MANAGEMENT SERVICE SRL | Bucureşti Sectorul 2 | Bucureşti | 63.8 m | 136 |
| 31 | VOUCHERS DEPOT S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 61.0 m | 4 |
| 32 | MODULAR SERVICES S.R.L. | Municipiul Iaşi | Iaşi | 57.2 m | 198 |
| 33 | ZTE ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 55.1 m | 13 |
| 34 | IT SMART SYSTEMS SRL | Bucureşti Sectorul 6 | Bucureşti | 53.8 m | 65 |
| 35 | AUDATEX SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 52.6 m | 13 |
| 36 | COGNIZANT MOBILITY ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 47.4 m | 133 |
| 37 | HEAD HUNTING IT SERVICES SRL | Bucureşti Sectorul 2 | Bucureşti | 44.3 m | 2 |
| 38 | ORTEC CEE SRL | Bucureşti Sectorul 6 | Bucureşti | 44.0 m | 121 |
| 39 | NETCENTRIC EASTERN EUROPE SRL | Bucureşti Sectorul 3 | Bucureşti | 43.5 m | 154 |
| 40 | RED POINT SOFTWARE SOLUTIONS SRL | Municipiul Iaşi | Iaşi | 43.2 m | 59 |
| 41 | TATA TECHNOLOGIES SRL | Municipiul Braşov | Braşov | 41.6 m | 212 |
| 42 | DOKIA CAPITAL S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 40.6 m | 16 |
| 43 | EXPERTWARE SRL | Municipiul Suceava | Suceava | 38.8 m | 105 |
| 44 | SYSDOM PROIECTE SRL | Bucureşti Sectorul 1 | Bucureşti | 37.8 m | 7 |
| 45 | ITPS SRL | Sat Ghiroda, Comuna Ghiroda | Timiş | 36.0 m | 30 |
| 46 | KODING TECHNOLOGY SRL | Bucureşti Sectorul 6 | Bucureşti | 35.9 m | 16 |
| 47 | SAFETECH INNOVATIONS S.A. | Bucureşti Sectorul 2 | Bucureşti | 34.9 m | 71 |
| 48 | TREND IMPORT-EXPORT SRL | Bucureşti Sectorul 2 | Bucureşti | 34.0 m | 11 |
| 49 | WI-NOVATION SRL | Municipiul Braşov | Braşov | 32.8 m | 14 |
| 50 | JUNIPER NETWORKS ROMANIA S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 31.6 m | 72 |
| 51 | SECTOR LABS SRL | Municipiul Cluj-Napoca | Cluj | 31.4 m | 55 |
| 52 | MERCURIA INVESTMENTS S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 31.2 m | 18 |
| 53 | MARVELL TECHNOLOGY ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 31.1 m | 84 |
| 54 | TATA CONSULTANCY SERVICES NETHERLANDS B.V. AMSTERDAM, SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 30.0 m | 59 |
| 55 | EVOTECH-IT S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 29.5 m | 28 |
| 56 | NEURONY SOLUTIONS SRL | Bucureşti Sectorul 3 | Bucureşti | 29.4 m | 90 |
| 57 | FME SRL | Municipiul Cluj-Napoca | Cluj | 28.5 m | 61 |
| 58 | INULTA SRL | Bucureşti Sectorul 1 | Bucureşti | 28.4 m | 69 |
| 59 | WHITE SAND S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 27.1 m | 2 |
| 60 | BTP - BUSINESS TECHNOLOGY PROVIDER SRL | Bucureşti Sectorul 1 | Bucureşti | 27.1 m | 42 |
| 61 | ICS IT SRL | Municipiul Iaşi | Iaşi | 26.9 m | 28 |
| 62 | CENTRUL DE CALCUL SA | Municipiul Târgu Jiu | Gorj | 25.8 m | 72 |
| 63 | I.O.S. SOFTWARE SOLUTIONS SRL | Bucureşti Sectorul 1 | Bucureşti | 25.8 m | 25 |
| 64 | BLADE SOLUTIONS SRL | Municipiul Cluj-Napoca | Cluj | 25.5 m | 12 |
| 65 | WESTERNACHER CONSULTING S.R.L. | Municipiul Cluj-Napoca | Cluj | 25.2 m | 33 |
| 66 | ECKO SYSTEMS & CONSULTING SRL | Bucureşti Sectorul 1 | Bucureşti | 25.1 m | 8 |
| 67 | WAVESTONE CONSULTING ROMANIA S.R.L. | Municipiul Cluj-Napoca | Cluj | 24.9 m | 76 |
| 68 | DATASOFT SRL | Sat Cârcea, Comuna Cârcea | Dolj | 23.4 m | 16 |
| 69 | NEXT EXPERT SRL | Bucureşti Sectorul 3 | Bucureşti | 23.1 m | 9 |
| 70 | M247 DC ROMANIA S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 21.9 m | 9 |
| 71 | TIVO EUROPE SRL | Bucureşti Sectorul 3 | Bucureşti | 21.8 m | 64 |
| 72 | RIGHTCLICK SOLUTIONS B.V. AMSTERDAM OLANDA SUCURSALA BUCURESTI | Bucureşti Sectorul 3 | Bucureşti | 21.6 m | 46 |
| 73 | ALTAVOLA S.R.L. | Municipiul Iaşi | Iaşi | 21.5 m | 1 |
| 74 | ADPOS RETAIL SYSTEMS SRL | Bucureşti Sectorul 3 | Bucureşti | 21.0 m | 10 |
| 75 | TECHNOLOGY REPLY SRL | Bucureşti Sectorul 1 | Bucureşti | 20.2 m | 28 |
| 76 | RISKSOFT SRL | Bucureşti Sectorul 6 | Bucureşti | 20.1 m | 15 |
| 77 | FUTURE ENGINEERING SRL | Bucureşti Sectorul 2 | Bucureşti | 20.1 m | 20 |
| 78 | Q-EAST SOFTWARE SRL | Bucureşti Sectorul 6 | Bucureşti | 20.0 m | 11 |
| 79 | ASCENTA IT SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 19.8 m | 4 |
| 80 | GMB COMPUTERS SRL | Municipiul Constanţa | Constanţa | 19.3 m | 57 |
| 81 | TMC EASTERN EUROPE SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 18.9 m | 14 |
| 82 | HARTE HANKS SRL | Municipiul Iaşi | Iaşi | 18.3 m | 101 |
| 83 | INNOVA POWER DISTRIBUTION S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 17.3 m | 1 |
| 84 | BLUE TECHNOLOGY S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 17.2 m | 5 |
| 85 | APPSBROKER S.R.L. | Municipiul Iaşi | Iaşi | 17.2 m | 56 |
| 86 | NITYO INFOTECH IT SERVICES S.R.L. | Municipiul Timişoara | Timiş | 17.1 m | 2 |
| 87 | ONE SOURCE SOLUTION SRL | Municipiul Timişoara | Timiş | 17.1 m | 19 |
| 88 | INTER COMPUTER ROMANIA S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 16.6 m | 9 |
| 89 | AXEL SOFT IT GROUP SRL | Comuna Mogoşoaia | Ilfov | 16.0 m | 23 |
| 90 | Q-EAST ANALYTICS S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 15.9 m | 6 |
| 91 | CROSS IT SRL | Bucureşti Sectorul 4 | Bucureşti | 15.8 m | 34 |
| 92 | GEOMANT SRL | Municipiul Cluj-Napoca | Cluj | 15.8 m | 37 |
| 93 | LANGENICS S.R.L. | Oraş Voluntari | Ilfov | 15.6 m | 19 |
| 94 | KOENIG EVO S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 15.2 m | 6 |
| 95 | OMNICONVERT SRL | Bucureşti Sectorul 2 | Bucureşti | 15.1 m | 23 |
| 96 | SOFTINGROM SRL | Municipiul Cluj-Napoca | Cluj | 14.9 m | 51 |
| 97 | INSURANCE BUSINESS APPLICATIONS S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 14.8 m | 27 |
| 98 | NEXT GENERATION BUSINESS SRL | Bucureşti Sectorul 3 | Bucureşti | 14.7 m | 7 |
| 99 | INOVA INTERNATIONAL SRL | Municipiul Oradea | Bihor | 14.7 m | 25 |
| 100 | SOSTENIA SRL | Bucureşti Sectorul 1 | Bucureşti | 14.5 m | 32 |
