| 501 | Atlantic Seawinds Communications, LLC | $7,745,161 |
| 502 | Trace3, LLC | $7,718,724 |
| 503 | Syringa Networks, LLC. | $7,701,657 |
| 504 | DataVizion, LLC | $7,687,891 |
| 505 | Frontier Southwest Incorporated | $7,681,613 |
| 506 | Navajo Comm Co Inc | $7,676,237 |
| 507 | Uniti Fiber LLC | $7,615,526 |
| 508 | NetSource ET, llc | $7,596,323 |
| 509 | Vital Networks, LLC | $7,586,447 |
| 510 | MSPNETWORKS LLC | $7,529,841 |
| 511 | City of Portland | $7,516,398 |
| 512 | Affiniti PA ,LLC | $7,512,880 |
| 513 | TCA Communications, LLC | $7,490,839 |
| 514 | Eastern Suffolk BOCES | $7,487,042 |
| 515 | Computer Integration Technologies, Inc. (CIT) | $7,478,209 |
| 516 | ALMA TELEPHONE COMPANY, INC. | $7,472,718 |
| 517 | Source One Technology, Inc. | $7,469,287 |
| 518 | Integrated Technologies Corporation | $7,437,866 |
| 519 | NetDiverse LLC | $7,427,237 |
| 520 | RockIT Consulting LLC. | $7,404,244 |
| 521 | Phonoscope, Inc. | $7,369,046 |
| 522 | Integrated Hosted Services INC | $7,318,003 |
| 523 | Armstrong Cable Services | $7,285,592 |
| 524 | KAM Technologies | $7,260,020 |
| 525 | General Datatech, L.P. | $7,235,558 |
| 526 | Fusion Voice and Data Corp | $7,200,787 |
| 527 | Plumas Sierra Telecommunications | $7,173,305 |
| 528 | Sterling Computers Corporation | $7,153,867 |
| 529 | CenturyLink Central Telephone Co. of Texas FKA Embarq | $7,122,449 |
| 530 | Ahead in the Cloud, LLC | $7,120,106 |
| 531 | Link Computer Corporation | $7,088,047 |
| 532 | Flexile Multimedia Systems Inc. | $7,015,736 |
| 533 | NetXperts Inc | $7,015,235 |
| 534 | WCFIBER | $6,988,591 |
| 535 | NAVAJO COMM CO | $6,977,692 |
| 536 | HSC Solutions LLC | $6,976,442 |
| 537 | MCS of Tampa, Inc. | $6,972,445 |
| 538 | TechnologyLab, LLC | $6,963,810 |
| 539 | Eastern Upper Peninsula Intermediate School District | $6,953,558 |
| 540 | IdeaTek Telcom, LLC. | $6,952,446 |
| 541 | Smithville Telecom LLC | $6,941,219 |
| 542 | Cox Communications, Inc. | $6,916,345 |
| 543 | The Empire District Electric Co. | $6,900,742 |
| 544 | Northeast Service Cooperative | $6,900,020 |
| 545 | Copper River Information Technology, LLC | $6,893,021 |
| 546 | Prime Communications, Inc. | $6,890,391 |
| 547 | City of Gainesville | $6,873,563 |
| 548 | Region 5 Education Service Center | $6,839,788 |
| 549 | Telecomp Computer Services, Inc | $6,826,522 |
| 550 | ESC7Net | $6,824,971 |
| 551 | Northland Networks, Ltd. | $6,787,926 |
| 552 | Cebridge Telecom OK, LLC | $6,785,867 |
| 553 | Data Center Warehouse | $6,772,558 |
| 554 | Butte County Office of Education | $6,753,453 |
| 555 | Alameda County Office of Education | $6,745,055 |
| 556 | Clear Winds Technologies, Inc. | $6,697,025 |
| 557 | Wecom, Inc. | $6,682,115 |
| 558 | Vision Net, Inc | $6,665,989 |
| 559 | KEPS Technologies Inc | $6,661,496 |
| 560 | BorderLAN Inc. | $6,651,943 |
| 561 | Connectivity Communications, Inc. | $6,635,142 |
| 562 | SHI Government Solutions | $6,603,071 |
| 563 | Media Link Telecom, LLC | $6,588,238 |
| 564 | Cerium Networks, Inc. | $6,562,016 |
| 565 | K-PowerNet, LLC | $6,554,867 |
| 566 | WNM Communications Corporation, Inc. | $6,477,027 |
| 567 | Mainline Information Systems, Inc. | $6,476,455 |
| 568 | BVU Authority | $6,460,459 |
| 569 | Mediacom Illinois LLC | $6,456,726 |
| 570 | Climax Telephone Company | $6,447,197 |
| 571 | Sprint Spectrum, L.P. | $6,421,588 |
| 572 | Hargray Telephone Co., Inc. | $6,421,342 |
| 573 | Computer CenterLine of Greensburg, Inc | $6,417,594 |
| 574 | Technology and Information Educational Services (TIES) | $6,416,045 |
| 575 | Login, LLC | $6,401,604 |
| 576 | Pomeroy IT Solutions Sales Company, Inc | $6,397,302 |
| 577 | Advanced Tel., LLC. | $6,389,576 |
| 578 | Dynalink Communications, Inc. | $6,389,518 |
| 579 | Business Automation Technologies, Inc. | $6,383,643 |
| 580 | SyCom Technologies, L.L. C. | $6,374,113 |
| 581 | T-Mobile USA, Inc. | $6,343,127 |
| 582 | EDLINK12 Telecommunications Network | $6,331,494 |
| 583 | Sabyr Group, LLC | $6,328,692 |
| 584 | Frontier Florida LLC | $6,314,079 |
| 585 | Office Management Systems, Inc. | $6,306,702 |
| 586 | Essential Network Technologies, LLC | $6,299,942 |
| 587 | Anixter, Inc. | $6,299,315 |
| 588 | Computer Cabling & Telephone Services, Inc. | $6,296,527 |
| 589 | Cablevision Systems Corporation (Education Dept) | $6,221,801 |
| 590 | Ellijay Telephone Company | $6,206,777 |
| 591 | Information Systems Consulting | $6,163,779 |
| 592 | Charter Fiberlink CC VIII, LLC | $6,161,610 |
| 593 | Network USA LLC | $6,144,051 |
| 594 | Serban's Background Music Inc. | $6,129,261 |
| 595 | Acture Solutions, Inc. | $6,037,159 |
| 596 | The Pioneer Telephone Association, Inc. | $6,021,756 |
| 597 | Education Networks of America, Inc. | $6,000,130 |
| 598 | Rasornet, Inc. | $5,981,430 |
| 599 | Citizens Telephone Cooperative | $5,980,104 |
| 600 | Al-Call Inc. dba AccessATC | $5,977,987 |