| 1 | RCS MANAGEMENT SA | Bucureşti Sectorul 5 | Bucureşti | 77,9 mil. | 3 |
| 2 | ASGO TELECOM SRL | Bucureşti Sectorul 2 | Bucureşti | 32,8 mil. | 188 |
| 3 | DING COMMUNICATION SRL | Sat Dobridor, Comuna Moţăţei | Dolj | 17,0 mil. | 24 |
| 4 | INVITE SYSTEMS S.R.L. | Oraş Voluntari | Ilfov | 16,2 mil. | 14 |
| 5 | NOKIA NETWORKS S.R.L. | Municipiul Timişoara | Timiş | 12,5 mil. | 1.887 |
| 6 | STARC4SYS SRL | Bucureşti Sectorul 6 | Bucureşti | 8,6 mil. | 46 |
| 7 | AGENCY FOR STRATEGIC MANAGEMENT S.R.L. | Oraş Popeşti Leordeni | Ilfov | 4,2 mil. | 11 |
| 8 | SERV & MANAGEMENT TELECOM S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 3,9 mil. | 4 |
| 9 | NEXUS ELECTRONICS SRL | Bucureşti Sectorul 4 | Bucureşti | 3,8 mil. | 28 |
| 10 | VIVA TELECOM SRL | Bucureşti Sectorul 2 | Bucureşti | 3,8 mil. | 12 |
| 11 | GLOBAL CONNECTIONS & COMMUNICATIONS S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 3,7 mil. | 17 |
| 12 | MITEL NETWORKS ROMANIA S.R.L. | Municipiul Braşov | Braşov | 3,6 mil. | 161 |
| 13 | MARCTEL - S.I.T. SRL | Bucureşti Sectorul 5 | Bucureşti | 3,2 mil. | 76 |
| 14 | SOLHARD TECHNOLOGY AKH SRL | Oraş Măgurele | Ilfov | 3,1 mil. | 6 |
| 15 | NET TEAM SRL | Bucureşti Sectorul 1 | Bucureşti | 2,8 mil. | 76 |
| 16 | IT BUSINESS COMMUNICATIONS S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 2,3 mil. | 5 |
| 17 | NXDATA SRL | Bucureşti Sectorul 2 | Bucureşti | 2,3 mil. | 63 |
| 18 | CODA COMMUNICATIONS SRL | Municipiul Zalău | Sălaj | 2,2 mil. | 22 |
| 19 | G2COMINT S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 2,0 mil. | 2 |
| 20 | ECCO GROUP DEVELOPMENT SRL | Bucureşti Sectorul 2 | Bucureşti | 1,9 mil. | 5 |
| 21 | AMIS TELECOM SRL | Bucureşti Sectorul 3 | Bucureşti | 1,8 mil. | 16 |
| 22 | TELINFINITY BUSINESS SRL | Bucureşti Sectorul 3 | Bucureşti | 1,7 mil. | 1 |
| 23 | SYSCOM DIGITAL SRL | Bucureşti Sectorul 1 | Bucureşti | 1,6 mil. | 15 |
| 24 | AXATEL SERVICE SRL | Bucureşti Sectorul 5 | Bucureşti | 1,6 mil. | 51 |
| 25 | LIGHTNING ALPIN S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 1,5 mil. | 11 |
| 26 | FRAMINOR SERV SRL | Bucureşti Sectorul 1 | Bucureşti | 1,4 mil. | 8 |
| 27 | EASY TRACK MONITORIZARE SRL | Municipiul Timişoara | Timiş | 1,4 mil. | 5 |
| 28 | OPTICOM CONSULTING SRL | Municipiul Sibiu | Sibiu | 1,3 mil. | 8 |
| 29 | MCC&SHOSHO S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1,3 mil. | 1 |
| 30 | SMS TICKETING SRL | Bucureşti Sectorul 1 | Bucureşti | 1,3 mil. | 3 |
| 31 | KRONECT COMUNICATII SRL | Bucureşti Sectorul 2 | Bucureşti | 1,2 mil. | 6 |
| 32 | POLEMOS S.R.L. | Municipiul Braşov | Braşov | 1,2 mil. | 1 |
| 33 | VARTEL MOBILE S.R.L. | Municipiul Timişoara | Timiş | 1,1 mil. | 0 |
| 34 | WIDECOM SYSTEMS SRL | Municipiul Braşov | Braşov | 1,1 mil. | 5 |
| 35 | CREATIVE COMPLETE SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 1,1 mil. | 4 |
| 36 | DAILY SOLUTIONS SRL | Sat Dobroeşti, Comuna Dobroeşti | Ilfov | 1,0 mil. | 2 |
| 37 | NETWORLD INTERNET SERVICES S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1,0 mil. | 1 |
| 38 | WORLD WIDE COMMUNICATIONS S.R.L. | Municipiul Alexandria | Teleorman | 956 mii | 3 |
| 39 | TELCOFON BUSINESS SOLUTIONS SRL | Bucureşti Sectorul 6 | Bucureşti | 798 mii | 1 |
| 40 | TELE PLAN SRL | Bucureşti Sectorul 1 | Bucureşti | 796 mii | 1 |
| 41 | TELESYNC INNOVATIONS S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 786 mii | 1 |
| 42 | COMPUTER FORCE SRL | Municipiul Timişoara | Timiş | 782 mii | 3 |
| 43 | ACRON ELECTRONICS ROFLEET SRL | Municipiul Câmpulung | Argeş | 771 mii | 4 |
| 44 | IT T BUSINESS INTEGRATED S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 759 mii | 2 |
| 45 | ILIAN TECH S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 721 mii | 4 |
| 46 | C&A CONNECT SRL | Municipiul Botoşani | Botoşani | 713 mii | 28 |
| 47 | SERV-TELEFIB SRL | Bucureşti Sectorul 3 | Bucureşti | 713 mii | 5 |
| 48 | CRT-CONSTRUCTII RETELE TELECOMUNICATII S.R.L. | Sat Răzvad, Comuna Răzvad | Dâmboviţa | 689 mii | 3 |
| 49 | WEST NETWORK SRL | Bucureşti Sectorul 2 | Bucureşti | 681 mii | 6 |
| 50 | DIGITEL SERVICE SRL | Municipiul Constanţa | Constanţa | 678 mii | 2 |
| 51 | ACTIV TELE SOLUTIONS S.R.L. | Municipiul Constanţa | Constanţa | 674 mii | 3 |
| 52 | VERIDIAN SYSTEMS SRL | Bucureşti Sectorul 1 | Bucureşti | 672 mii | 2 |
| 53 | EURO BUILDING & TELECOM SRL | Municipiul Timişoara | Timiş | 671 mii | 16 |
| 54 | IUCO ENERGY SRL | Bucureşti Sectorul 3 | Bucureşti | 665 mii | 8 |
| 55 | NET EXPLORER SRL | Sat Mărăcineni, Comuna Mărăcineni | Buzău | 661 mii | 5 |
| 56 | GLOBAL TREND SOLUTIONS SRL | Oraş Popeşti Leordeni | Ilfov | 658 mii | 8 |
| 57 | I SELL SOLUTIONS SRL | Bucureşti Sectorul 2 | Bucureşti | 634 mii | 4 |
| 58 | UNIFIED TELECOM B2B S.R.L. | Sat Chiajna, Comuna Chiajna | Ilfov | 634 mii | 19 |
| 59 | PENTAGON BUSINESS COM SRL | Bucureşti Sectorul 5 | Bucureşti | 625 mii | 8 |
| 60 | GACE TELECOM SOLUTIONS S.R.L. | Oraş Popeşti Leordeni | Ilfov | 613 mii | 1 |
| 61 | ELTECH COMMUNICATIONS S.R.L. | Oraş Bragadiru | Ilfov | 605 mii | 8 |
| 62 | NEXT2YOU CONSULTING S.R.L. | Municipiul Craiova | Dolj | 590 mii | 6 |
| 63 | MONTY INTERNATIONAL SRL | Bucureşti Sectorul 5 | Bucureşti | 569 mii | 3 |
| 64 | RADVIOR-COM SRL | Municipiul Baia Mare | Maramureş | 567 mii | 7 |
| 65 | TEHNIC BISTRITA SRL | Bucureşti Sectorul 2 | Bucureşti | 561 mii | 6 |
| 66 | TREIDEFAB S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 552 mii | 1 |
| 67 | NET SHAPE SRL | Bucureşti Sectorul 1 | Bucureşti | 545 mii | 28 |
| 68 | TRENDTEL SRL | Municipiul Sibiu | Sibiu | 537 mii | 5 |
| 69 | NEXT COM SOLUTIONS SRL | Bucureşti Sectorul 3 | Bucureşti | 520 mii | 5 |
| 70 | TELFIB SRL | Bucureşti Sectorul 3 | Bucureşti | 519 mii | 7 |
| 71 | MEDIA NET SRL | Municipiul Feteşti | Ialomiţa | 496 mii | 5 |
| 72 | KICK SOLUTIONS SRL | Bucureşti Sectorul 5 | Bucureşti | 495 mii | 6 |
| 73 | DOAL COM SRL | Municipiul Târnăveni | Mureş | 486 mii | 1 |
| 74 | LIMITED MV-INTELMGMT BASE S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 481 mii | 1 |
| 75 | LEONARD MOBIL S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 472 mii | 1 |
| 76 | D-NET COMMUNICATION SERVICES SRL | Bucureşti Sectorul 5 | Bucureşti | 466 mii | 2 |
| 77 | BRAMA TEL S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 465 mii | 0 |
| 78 | TELEKOM GROUP TECHNOLOGY SRL | Municipiul Botoşani | Botoşani | 459 mii | 6 |
| 79 | BUSINESS PROVIDER SRL | Sat Preajba, Comuna Malu Mare | Dolj | 438 mii | 2 |
| 80 | NATURAL PROTECT INVESTMENT S.R.L. | Sat Siminoc, Oraş Murfatlar | Constanţa | 432 mii | 6 |
| 81 | GEDA NOVA IMPEX SRL | Bucureşti Sectorul 3 | Bucureşti | 427 mii | 8 |
| 82 | ADAMS GROUP COMMUNICATIONS S.R.L. | Municipiul Iaşi | Iaşi | 421 mii | 3 |
| 83 | ALENICO CONSULTING SERVICES S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 418 mii | 5 |
| 84 | GOLD TLL BARBIERI S.R.L. | Sat Dancu, Comuna Holboca | Iaşi | 413 mii | 0 |
| 85 | UNITEL B2B S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 412 mii | 10 |
| 86 | RAZZOR S.R.L. | Loc. Voluntari, Oraş Voluntari | Ilfov | 405 mii | 1 |
| 87 | VARIETY BUSINESS TELECOMMUNICATIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 397 mii | 1 |
| 88 | DIANI CONTAB CONSULTING SRL | Municipiul Craiova | Dolj | 393 mii | 12 |
| 89 | DRON AUTO TRANS SRL | Municipiul Brăila | Brăila | 379 mii | 2 |
| 90 | PIMARK COMP. SRL | Bucureşti Sectorul 3 | Bucureşti | 369 mii | 7 |
| 91 | PC TEL NET SRL | Bucureşti Sectorul 6 | Bucureşti | 366 mii | 2 |
| 92 | CDO COMMS S.R.L. | Municipiul Timişoara | Timiş | 357 mii | 1 |
| 93 | KOOB TELECOM SOLUTIONS SRL | Bucureşti Sectorul 5 | Bucureşti | 351 mii | 1 |
| 94 | SYNERGY TELECOM SOLUTIONS S.R.L. | Sat Aninoasa, Comuna Aninoasa | Dâmboviţa | 344 mii | 2 |
| 95 | CLAFO TEAM S.R.L. | Sat Cândeşti, Comuna Verneşti | Buzău | 338 mii | 2 |
| 96 | AKEREON SERVICES SRL | Oraş Voluntari | Ilfov | 334 mii | 1 |
| 97 | NEXTCALL ROMANIA S.R.L. | Municipiul Piatra Neamţ | Neamţ | 334 mii | 17 |
| 98 | G&S TELECOM SYSTEMS S.R.L. | Sat Cândeşti-Vale, Comuna Cândeşti | Dâmboviţa | 333 mii | 2 |
| 99 | QUICKNET SOLUTIONS SRL | Bucureşti Sectorul 6 | Bucureşti | 320 mii | 2 |
| 100 | XTEH SRL | Municipiul Urziceni | Ialomiţa | 319 mii | 7 |
