| 1 | RCS MANAGEMENT SA | Bucureşti Sectorul 5 | Bucureşti | 77.9 m | 3 |
| 2 | ASGO TELECOM SRL | Bucureşti Sectorul 2 | Bucureşti | 32.8 m | 188 |
| 3 | DING COMMUNICATION SRL | Sat Dobridor, Comuna Moţăţei | Dolj | 17.0 m | 24 |
| 4 | INVITE SYSTEMS S.R.L. | Oraş Voluntari | Ilfov | 16.2 m | 14 |
| 5 | NOKIA NETWORKS S.R.L. | Municipiul Timişoara | Timiş | 12.5 m | 1,887 |
| 6 | STARC4SYS SRL | Bucureşti Sectorul 6 | Bucureşti | 8.6 m | 46 |
| 7 | AGENCY FOR STRATEGIC MANAGEMENT S.R.L. | Oraş Popeşti Leordeni | Ilfov | 4.2 m | 11 |
| 8 | SERV & MANAGEMENT TELECOM S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 3.9 m | 4 |
| 9 | NEXUS ELECTRONICS SRL | Bucureşti Sectorul 4 | Bucureşti | 3.8 m | 28 |
| 10 | VIVA TELECOM SRL | Bucureşti Sectorul 2 | Bucureşti | 3.8 m | 12 |
| 11 | GLOBAL CONNECTIONS & COMMUNICATIONS S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 3.7 m | 17 |
| 12 | MITEL NETWORKS ROMANIA S.R.L. | Municipiul Braşov | Braşov | 3.6 m | 161 |
| 13 | MARCTEL - S.I.T. SRL | Bucureşti Sectorul 5 | Bucureşti | 3.2 m | 76 |
| 14 | SOLHARD TECHNOLOGY AKH SRL | Oraş Măgurele | Ilfov | 3.1 m | 6 |
| 15 | NET TEAM SRL | Bucureşti Sectorul 1 | Bucureşti | 2.8 m | 76 |
| 16 | IT BUSINESS COMMUNICATIONS S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 2.3 m | 5 |
| 17 | NXDATA SRL | Bucureşti Sectorul 2 | Bucureşti | 2.3 m | 63 |
| 18 | CODA COMMUNICATIONS SRL | Municipiul Zalău | Sălaj | 2.2 m | 22 |
| 19 | G2COMINT S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 2.0 m | 2 |
| 20 | ECCO GROUP DEVELOPMENT SRL | Bucureşti Sectorul 2 | Bucureşti | 1.9 m | 5 |
| 21 | AMIS TELECOM SRL | Bucureşti Sectorul 3 | Bucureşti | 1.8 m | 16 |
| 22 | TELINFINITY BUSINESS SRL | Bucureşti Sectorul 3 | Bucureşti | 1.7 m | 1 |
| 23 | SYSCOM DIGITAL SRL | Bucureşti Sectorul 1 | Bucureşti | 1.6 m | 15 |
| 24 | AXATEL SERVICE SRL | Bucureşti Sectorul 5 | Bucureşti | 1.6 m | 51 |
| 25 | LIGHTNING ALPIN S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 1.5 m | 11 |
| 26 | FRAMINOR SERV SRL | Bucureşti Sectorul 1 | Bucureşti | 1.4 m | 8 |
| 27 | EASY TRACK MONITORIZARE SRL | Municipiul Timişoara | Timiş | 1.4 m | 5 |
| 28 | OPTICOM CONSULTING SRL | Municipiul Sibiu | Sibiu | 1.3 m | 8 |
| 29 | MCC&SHOSHO S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1.3 m | 1 |
| 30 | SMS TICKETING SRL | Bucureşti Sectorul 1 | Bucureşti | 1.3 m | 3 |
| 31 | KRONECT COMUNICATII SRL | Bucureşti Sectorul 2 | Bucureşti | 1.2 m | 6 |
| 32 | POLEMOS S.R.L. | Municipiul Braşov | Braşov | 1.2 m | 1 |
| 33 | VARTEL MOBILE S.R.L. | Municipiul Timişoara | Timiş | 1.1 m | 0 |
| 34 | WIDECOM SYSTEMS SRL | Municipiul Braşov | Braşov | 1.1 m | 5 |
| 35 | CREATIVE COMPLETE SOLUTIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 1.1 m | 4 |
| 36 | DAILY SOLUTIONS SRL | Sat Dobroeşti, Comuna Dobroeşti | Ilfov | 1.0 m | 2 |
| 37 | NETWORLD INTERNET SERVICES S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1.0 m | 1 |
| 38 | WORLD WIDE COMMUNICATIONS S.R.L. | Municipiul Alexandria | Teleorman | 956 k | 3 |
| 39 | TELCOFON BUSINESS SOLUTIONS SRL | Bucureşti Sectorul 6 | Bucureşti | 798 k | 1 |
| 40 | TELE PLAN SRL | Bucureşti Sectorul 1 | Bucureşti | 796 k | 1 |
| 41 | TELESYNC INNOVATIONS S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 786 k | 1 |
| 42 | COMPUTER FORCE SRL | Municipiul Timişoara | Timiş | 782 k | 3 |
| 43 | ACRON ELECTRONICS ROFLEET SRL | Municipiul Câmpulung | Argeş | 771 k | 4 |
| 44 | TERACOMM RO SRL | Bucureşti Sectorul 3 | Bucureşti | 763 k | 0 |
| 45 | IT T BUSINESS INTEGRATED S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 759 k | 2 |
| 46 | ILIAN TECH S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 721 k | 4 |
| 47 | C&A CONNECT SRL | Municipiul Botoşani | Botoşani | 713 k | 28 |
| 48 | SERV-TELEFIB SRL | Bucureşti Sectorul 3 | Bucureşti | 713 k | 5 |
| 49 | CRT-CONSTRUCTII RETELE TELECOMUNICATII S.R.L. | Sat Răzvad, Comuna Răzvad | Dâmboviţa | 689 k | 3 |
| 50 | WEST NETWORK SRL | Bucureşti Sectorul 2 | Bucureşti | 681 k | 6 |
| 51 | DIGITEL SERVICE SRL | Municipiul Constanţa | Constanţa | 678 k | 2 |
| 52 | ACTIV TELE SOLUTIONS S.R.L. | Municipiul Constanţa | Constanţa | 674 k | 3 |
| 53 | VERIDIAN SYSTEMS SRL | Bucureşti Sectorul 1 | Bucureşti | 672 k | 2 |
| 54 | EURO BUILDING & TELECOM SRL | Municipiul Timişoara | Timiş | 671 k | 16 |
| 55 | IUCO ENERGY SRL | Bucureşti Sectorul 3 | Bucureşti | 665 k | 8 |
| 56 | NET EXPLORER SRL | Sat Mărăcineni, Comuna Mărăcineni | Buzău | 661 k | 5 |
| 57 | GLOBAL TREND SOLUTIONS SRL | Oraş Popeşti Leordeni | Ilfov | 658 k | 8 |
| 58 | I SELL SOLUTIONS SRL | Bucureşti Sectorul 2 | Bucureşti | 634 k | 4 |
| 59 | UNIFIED TELECOM B2B S.R.L. | Sat Chiajna, Comuna Chiajna | Ilfov | 634 k | 19 |
| 60 | PENTAGON BUSINESS COM SRL | Bucureşti Sectorul 5 | Bucureşti | 625 k | 8 |
| 61 | GACE TELECOM SOLUTIONS S.R.L. | Oraş Popeşti Leordeni | Ilfov | 613 k | 1 |
| 62 | ELTECH COMMUNICATIONS S.R.L. | Oraş Bragadiru | Ilfov | 605 k | 8 |
| 63 | NEXT2YOU CONSULTING S.R.L. | Municipiul Craiova | Dolj | 590 k | 6 |
| 64 | MONTY INTERNATIONAL SRL | Bucureşti Sectorul 5 | Bucureşti | 569 k | 3 |
| 65 | RADVIOR-COM SRL | Municipiul Baia Mare | Maramureş | 567 k | 7 |
| 66 | TEHNIC BISTRITA SRL | Bucureşti Sectorul 2 | Bucureşti | 561 k | 6 |
| 67 | TREIDEFAB S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 552 k | 1 |
| 68 | NET SHAPE SRL | Bucureşti Sectorul 1 | Bucureşti | 545 k | 28 |
| 69 | TRENDTEL SRL | Municipiul Sibiu | Sibiu | 537 k | 5 |
| 70 | NEXT COM SOLUTIONS SRL | Bucureşti Sectorul 3 | Bucureşti | 520 k | 5 |
| 71 | TELFIB SRL | Bucureşti Sectorul 3 | Bucureşti | 519 k | 7 |
| 72 | MEDIA NET SRL | Municipiul Feteşti | Ialomiţa | 496 k | 5 |
| 73 | KICK SOLUTIONS SRL | Bucureşti Sectorul 5 | Bucureşti | 495 k | 6 |
| 74 | DOAL COM SRL | Municipiul Târnăveni | Mureş | 486 k | 1 |
| 75 | LIMITED MV-INTELMGMT BASE S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 481 k | 1 |
| 76 | LEONARD MOBIL S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 472 k | 1 |
| 77 | D-NET COMMUNICATION SERVICES SRL | Bucureşti Sectorul 5 | Bucureşti | 466 k | 2 |
| 78 | BRAMA TEL S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 465 k | 0 |
| 79 | TELEKOM GROUP TECHNOLOGY SRL | Municipiul Botoşani | Botoşani | 459 k | 6 |
| 80 | COMPANIA NAŢIONALĂ DE RADIOCOMUNICAŢII NAVALE RADIONAV SA | Sat Agigea, Comuna Agigea | Constanţa | 445 k | — |
| 81 | BUSINESS PROVIDER SRL | Sat Preajba, Comuna Malu Mare | Dolj | 438 k | 2 |
| 82 | NATURAL PROTECT INVESTMENT S.R.L. | Sat Siminoc, Oraş Murfatlar | Constanţa | 432 k | 6 |
| 83 | GEDA NOVA IMPEX SRL | Bucureşti Sectorul 3 | Bucureşti | 427 k | 8 |
| 84 | ADAMS GROUP COMMUNICATIONS S.R.L. | Municipiul Iaşi | Iaşi | 421 k | 3 |
| 85 | ALENICO CONSULTING SERVICES S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 418 k | 5 |
| 86 | GOLD TLL BARBIERI S.R.L. | Sat Dancu, Comuna Holboca | Iaşi | 413 k | 0 |
| 87 | UNITEL B2B S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 412 k | 10 |
| 88 | RAZZOR S.R.L. | Loc. Voluntari, Oraş Voluntari | Ilfov | 405 k | 1 |
| 89 | VARIETY BUSINESS TELECOMMUNICATIONS S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 397 k | 1 |
| 90 | DIANI CONTAB CONSULTING SRL | Municipiul Craiova | Dolj | 393 k | 12 |
| 91 | DRON AUTO TRANS SRL | Municipiul Brăila | Brăila | 379 k | 2 |
| 92 | PIMARK COMP. SRL | Bucureşti Sectorul 3 | Bucureşti | 369 k | 7 |
| 93 | PC TEL NET SRL | Bucureşti Sectorul 6 | Bucureşti | 366 k | 2 |
| 94 | CDO COMMS S.R.L. | Municipiul Timişoara | Timiş | 357 k | 1 |
| 95 | KOOB TELECOM SOLUTIONS SRL | Bucureşti Sectorul 5 | Bucureşti | 351 k | 1 |
| 96 | SYNERGY TELECOM SOLUTIONS S.R.L. | Sat Aninoasa, Comuna Aninoasa | Dâmboviţa | 344 k | 2 |
| 97 | CLAFO TEAM S.R.L. | Sat Cândeşti, Comuna Verneşti | Buzău | 338 k | 2 |
| 98 | AKEREON SERVICES SRL | Oraş Voluntari | Ilfov | 334 k | 1 |
| 99 | NEXTCALL ROMANIA S.R.L. | Municipiul Piatra Neamţ | Neamţ | 334 k | 17 |
| 100 | G&S TELECOM SYSTEMS S.R.L. | Sat Cândeşti-Vale, Comuna Cândeşti | Dâmboviţa | 333 k | 2 |