| 1 | MSE - MAJOREL STRATEGY & EXPERTISE S.R.L. | Municipiul Braşov | Braşov | 443,3 mil. | 3.138 |
| 2 | COMPUTER GENERATED SOLUTIONS ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 418,7 mil. | 3.130 |
| 3 | CALLPOINT NEW EUROPE SRL | Bucureşti Sectorul 6 | Bucureşti | 395,5 mil. | 2.443 |
| 4 | WEBHELP ROMÂNIA SRL | Bucureşti Sectorul 1 | Bucureşti | 252,2 mil. | 1.816 |
| 5 | FOUNDEVER ROMANIA S.R.L. | Municipiul Cluj-Napoca | Cluj | 150,7 mil. | 1.235 |
| 6 | S 800 CUSTOMER SERVICE PROVIDER SRL | Bucureşti Sectorul 1 | Bucureşti | 136,3 mil. | 975 |
| 7 | KONECTA SERVICE ROMANIA S.R.L. | Municipiul Craiova | Dolj | 134,9 mil. | 1.343 |
| 8 | E.ON DIALOG S.R.L. | Municipiul Sibiu | Sibiu | 123,6 mil. | 669 |
| 9 | YARDI CALL CENTER SRL | Municipiul Cluj-Napoca | Cluj | 119,7 mil. | 679 |
| 10 | CONDUENT BUSINESS SERVICES ROMANIA SRL | Municipiul Iaşi | Iaşi | 98,1 mil. | 586 |
| 11 | ASCENSOS CONTACT CENTRES ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 91,3 mil. | — |
| 12 | T.L. KOM PHONE STORE SRL | Municipiul Braşov | Braşov | 70,8 mil. | 25 |
| 13 | IGT SERVICES AND TECHNOLOGIES S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 66,8 mil. | 306 |
| 14 | SERVICE HUB SPA MILANO SUCURSALA BUCURESTI | Bucureşti Sectorul 2 | Bucureşti | 61,1 mil. | 326 |
| 15 | VALORIS CENTER SRL | Bucureşti Sectorul 3 | Bucureşti | 52,3 mil. | 469 |
| 16 | SUPERBET ONLINE SRL | Bucureşti Sectorul 5 | Bucureşti | 51,9 mil. | — |
| 17 | FINPROM SRL | Municipiul Arad | Arad | 50,5 mil. | 532 |
| 18 | MOOD MEDIA ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 49,1 mil. | 201 |
| 19 | NETWORK CONTACTS.RO SRL | Bucureşti Sectorul 3 | Bucureşti | 45,2 mil. | 464 |
| 20 | ENSYSCO-IT SOLUTION S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 40,6 mil. | 4 |
| 21 | EXLSERVICE ROMANIA PRIVATE LIMITED SRL | Municipiul Cluj-Napoca | Cluj | 36,1 mil. | 202 |
| 22 | MPS SOLUTIONS SRL | Bucureşti Sectorul 6 | Bucureşti | 31,9 mil. | 29 |
| 23 | NETEX ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 27,7 mil. | 150 |
| 24 | CONCENTRIX ROMÂNIA S.R.L. | Municipiul Timişoara | Timiş | 26,6 mil. | 140 |
| 25 | ELICOM SRL | Bucureşti Sectorul 2 | Bucureşti | 26,2 mil. | 133 |
| 26 | DOZA DE SĂNĂTATE FORTE S.R.L. | Municipiul Sebeş | Alba | 23,3 mil. | 62 |
| 27 | QUALITY CUSTOMER CARE SOLUTIONS SRL | Bucureşti Sectorul 4 | Bucureşti | 22,0 mil. | 77 |
| 28 | ADVALIA SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 21,7 mil. | 249 |
| 29 | GLOBAL CUSTOMER CARE SERVICES S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 21,2 mil. | 118 |
| 30 | BRIDGE-INTEGRATED CUSTOMER SERVICES SRL | Municipiul Sibiu | Sibiu | 20,0 mil. | 102 |
| 31 | D&S GLOBAL SOLUTIONS SRL | Municipiul Craiova | Dolj | 19,9 mil. | 135 |
| 32 | EUROANSWER SRL | Bucureşti Sectorul 1 | Bucureşti | 16,7 mil. | 58 |
| 33 | NETHEX CARE S.R.L. | Municipiul Bacău | Bacău | 15,5 mil. | 155 |
| 34 | MELLON ROMANIA SA | Bucureşti Sectorul 4 | Bucureşti | 13,8 mil. | 71 |
| 35 | LETSCALLANDGO SRL | Municipiul Timişoara | Timiş | 13,7 mil. | 31 |
| 36 | KONECTA GLOBAL ROMANIA S.R.L. | Municipiul Craiova | Dolj | 13,5 mil. | 96 |
| 37 | BLUE POINT AGENCY S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 12,1 mil. | 139 |
| 38 | FINPROM INSURANCE S.R.L. | Municipiul Arad | Arad | 11,5 mil. | 100 |
| 39 | DELFINO DISTRIBUȚIE S.R.L. | Municipiul Sibiu | Sibiu | 11,4 mil. | 13 |
| 40 | SIMPLY DIGITAL SRL | Municipiul Iaşi | Iaşi | 10,6 mil. | 26 |
| 41 | RSC SERVICII SUPORT SRL | Bucureşti Sectorul 1 | Bucureşti | 10,0 mil. | 48 |
| 42 | KONECTA ITALIA SPA CORSICO(MI) SUCURSALA CRAIOVA | Municipiul Craiova | Dolj | 9,9 mil. | 126 |
| 43 | M PLUS SMART HUB ROMANIA S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 9,7 mil. | 86 |
| 44 | COVISIAN ROMANIA S.R.L. | Municipiul Iaşi | Iaşi | 9,4 mil. | 69 |
| 45 | INDECA BUSINESS S.R.L. | Municipiul Sibiu | Sibiu | 8,9 mil. | 41 |
| 46 | FSP GLOBAL SRL | Municipiul Cluj-Napoca | Cluj | 8,4 mil. | 68 |
| 47 | TWY.RO - S.R.L. | Municipiul Iaşi | Iaşi | 7,9 mil. | 66 |
| 48 | PREMIER PRO MANAGEMENT S.R.L. | Municipiul Sighetu Marmaţiei | Maramureş | 7,9 mil. | 36 |
| 49 | CELULAR SRL | Municipiul Buzău | Buzău | 7,8 mil. | 15 |
| 50 | PRO BUSINESS COMMUNICATION SERVICES SRL | Bucureşti Sectorul 2 | Bucureşti | 7,6 mil. | 48 |
| 51 | FLYERALARM S.R.L. | Loc. Cisnădie, Oraş Cisnădie | Sibiu | 7,3 mil. | 40 |
| 52 | MAJOR IMPACT S.R.L. | Municipiul Iaşi | Iaşi | 6,8 mil. | 1 |
| 53 | ALIVE SUPPORT S.R.L. | Municipiul Sibiu | Sibiu | 6,8 mil. | 44 |
| 54 | OPTICONMED CONSULTING SRL | Municipiul Sibiu | Sibiu | 6,7 mil. | 38 |
| 55 | TP-LINK ESC S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 5,9 mil. | 30 |
| 56 | SGC GLOBAL S.R.L. | Municipiul Craiova | Dolj | 5,9 mil. | 33 |
| 57 | SUPPORTNINJA EASTERN EUROPE S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 5,8 mil. | 35 |
| 58 | COVISIAN S.P.A. MILANO SUCURSALA IAŞI | Municipiul Iaşi | Iaşi | 5,5 mil. | 60 |
| 59 | ROSLIN GLOBAL SOLUTIONS S.R.L. | Municipiul Iaşi | Iaşi | 4,6 mil. | 29 |
| 60 | ENTERACTIVE OPERATIONS CE S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 4,6 mil. | 23 |
| 61 | LETSGOANDCALL NOW SRL | Municipiul Timişoara | Timiş | 4,6 mil. | 35 |
| 62 | GIO IL S.R.L. | Municipiul Oradea | Bihor | 4,4 mil. | 35 |
| 63 | INFRAWEB MANAGE SERVICES PROVIDER S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 4,4 mil. | 39 |
| 64 | TANDEM - CONSULTANŢĂ ŞI MANAGEMENT SRL | Bucureşti Sectorul 5 | Bucureşti | 4,3 mil. | 34 |
| 65 | ROEN CONNECTION SRL | Municipiul Iaşi | Iaşi | 4,3 mil. | 20 |
| 66 | G SYSTEM S.R.L. | Municipiul Iaşi | Iaşi | 4,2 mil. | 4 |
| 67 | ATLANTE S.R.L. | Municipiul Timişoara | Timiş | 4,1 mil. | 35 |
| 68 | ONLINE OFFICE SERVICE SRL | Municipiul Braşov | Braşov | 4,1 mil. | 22 |
| 69 | NEO DISTRIBUTION SRL | Municipiul Iaşi | Iaşi | 4,0 mil. | 35 |
| 70 | AC SOFT DEVELOPPEMENT SRL | Bucureşti Sectorul 1 | Bucureşti | 3,7 mil. | 11 |
| 71 | ALTOCERE SOLUTIONS S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 3,5 mil. | 16 |
| 72 | WALK-ON REDEMPTION JAMMING S.R.L. | Municipiul Iaşi | Iaşi | 3,5 mil. | 34 |
| 73 | PROSPORT EXPRESS INTERNATIONAL S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 3,4 mil. | 1 |
| 74 | BRIGHT COMMUNICATION S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 3,4 mil. | 11 |
| 75 | ITIME CORPORATION S.R.L. | Municipiul Brăila | Brăila | 3,3 mil. | 25 |
| 76 | DRR VOICE S.R.L. | Municipiul Baia Mare | Maramureş | 3,1 mil. | 2 |
| 77 | CRYSTAL CALL SRL | Municipiul Oradea | Bihor | 3,0 mil. | 26 |
| 78 | BEKALMAXI SERVICES S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 3,0 mil. | 19 |
| 79 | ON TIME ZAHNVORSORGE S.R.L. | Municipiul Braşov | Braşov | 2,8 mil. | — |
| 80 | VOICE CARE S.R.L. | Municipiul Iaşi | Iaşi | 2,8 mil. | 58 |
| 81 | DISPATCH-IT S.R.L. | Municipiul Iaşi | Iaşi | 2,6 mil. | 16 |
| 82 | TREND CAREER CENTER S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 2,5 mil. | 16 |
| 83 | EUROPCALL SRL | Municipiul Timişoara | Timiş | 2,5 mil. | 15 |
| 84 | BEST PHONE STORE SRL | Municipiul Braşov | Braşov | 2,4 mil. | 7 |
| 85 | COSMOS CALL CENTER SRL | Bucureşti Sectorul 1 | Bucureşti | 2,4 mil. | 26 |
| 86 | PREMIER PRO MANAGEMENT OUTSOURCE S.R.L. | Municipiul Sighetu Marmaţiei | Maramureş | 2,4 mil. | 16 |
| 87 | SIMPLE CALL SOLUTIONS S.R.L. | Sat Vlădiceni, Comuna Tomeşti | Iaşi | 2,2 mil. | 23 |
| 88 | E MARTECH EUROLINE SRL | Municipiul Cluj-Napoca | Cluj | 2,1 mil. | 7 |
| 89 | INDEX SRL | Municipiul Ploieşti | Prahova | 2,1 mil. | 0 |
| 90 | BUSINESS COMPUTER SOLUTION SRL | Bucureşti Sectorul 2 | Bucureşti | 2,1 mil. | 20 |
| 91 | UNIQUE EXCLUSIVE OUTSOURCING PARTNER S.R.L. | Municipiul Iaşi | Iaşi | 1,9 mil. | 24 |
| 92 | LIFE CONNECT UP S.R.L. | Sat Baraţi, Comuna Mărgineni | Bacău | 1,9 mil. | 23 |
| 93 | EMT BEGINNING S.R.L. | Municipiul Craiova | Dolj | 1,9 mil. | 29 |
| 94 | WORLD PERFORMANCE GROUP S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 1,8 mil. | 15 |
| 95 | PRE CALL CONECT S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1,7 mil. | 14 |
| 96 | VENERE BOTTICELLI ROM SRL | Bucureşti Sectorul 3 | Bucureşti | 1,7 mil. | 19 |
| 97 | GLOBAL CALL SERVICES S.R.L. | Municipiul Tecuci | Galaţi | 1,7 mil. | 9 |
| 98 | ABBREVIA RO SRL | Municipiul Cluj-Napoca | Cluj | 1,6 mil. | 7 |
| 99 | CONTACTCENTER RO SRL | Municipiul Cluj-Napoca | Cluj | 1,6 mil. | 16 |
| 100 | BESTCALL SALES & MARKETING SRL | Bucureşti Sectorul 5 | Bucureşti | 1,6 mil. | 19 |