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NAICS 517111

Top contractors in NAICS 517111

The 118 contractors with tracked federal awards in NAICS 517111, totalling $1,196,554,977. Ranked by award value.

See live NAICS 517111 opportunities →All contractors

1VERIZON BUSINESS NETWORK SERVICES LLC$209,921,75013 awards
2CACI, INC. - FEDERAL$208,426,6042 awards
3AT&T ENTERPRISES, LLC$172,145,8266 awards
4M. C. DEAN, INC.$160,850,5591 awards
5LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC.$99,818,84824 awards
6GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$79,077,3511 awards
7COMPUTER WORLD SERVICES, CORP.$77,502,2353 awards
8T-MOBILE SECURE FEDERAL OPERATIONS LLC$31,042,0461 awards
9GC&E FEDERAL, LLC$26,943,6002 awards
10GTT GLOBAL TELECOM GOVERNMENT SERVICES, LLC$19,081,42110 awards
11AT&T TECHNICAL SERVICES COMPANY, INC$12,558,0753 awards
12QUALITYNET GENERAL TRADING AND CONTRACTING COMPANY WLL$10,163,9264 awards
13BABYLON TELECOMMUNICATIONS, INC$5,670,0991 awards
14GULFNET COMMUNICATIONS CO. WLL.$5,447,2671 awards
15TYTO ATHENE, LLC$5,100,3851 awards
16BEYON B.S.C$4,801,7722 awards
17CHARTER COMMUNICATIONS OPERATING LLC$4,189,49813 awards
18PERATON GOVERNMENT COMMUNICATIONS INC.$3,878,9961 awards
19OPTIVOR TECHNOLOGIES, LLC$3,876,6511 awards
20TELECOM ITALIA SPA O TIM S.P.A.$3,641,5694 awards
21BRINGCOM INCORPORATED$3,511,6671 awards
22MISCELLANEOUS FOREIGN AWARDEES$2,925,1797 awards
23CARVERBETH, LLC$2,801,6501 awards
24FOREIGN AWARDEES (UNDISCLOSED)$2,798,7002 awards
25INTRANET COMMUNICATIONS GROUP, INC.$2,343,0231 awards
26LEVEL 3 COMMUNICATIONS, LLC$1,889,7153 awards
27LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC$1,588,3176 awards
28SINTEL SATELLITE SERVICES INC$1,536,3351 awards
29ABACUS TECHNOLOGY CORPORATION$1,470,1861 awards
30SYRINGA NETWORKS, LLC$1,452,4502 awards
31ZAYO GROUP LLC$1,276,5174 awards
32DIVERSE SYSTEMS GROUP, LLC$1,228,3061 awards
33FRONTIER COMMUNICATIONS HOLDINGS, LLC$1,147,2181 awards
34NAVAJO COMMUNICATIONS CO., INC.$1,140,0805 awards
35DISTRICT OF COLUMBIA, GOVERNMENT OF$1,127,0001 awards
36COMCAST CABLE COMMUNICATIONS, LLC$1,067,8123 awards
37DEUTSCHE TELEKOM BUSINESS SOLUTIONS GMBH$1,032,6242 awards
38COMBRIDGE SRL$995,4991 awards
39VERIZON WASHINGTON, DC INC.$959,4453 awards
40UNIVERSITY CORPORATION FOR ADVANCED INTERNET DEVELOPMENT$949,9611 awards
41GCI COMMUNICATION CORP.$924,6482 awards
42BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY$809,2721 awards
43STRAN TECHNOLOGIES IT SERVICES LLC$807,4721 awards
44APPLIED GLOBAL TECHNOLOGIES LLC$746,6751 awards
45BOINGO WIRELESS, INC$720,0001 awards
46CAVALIER TELEPHONE, L.L.C.$712,5001 awards
47EXECUTIVE BROADBAND COMMUNICATIONS, LLC$677,2705 awards
48COMCAST GOVERNMENT SERVICES LLC$669,4317 awards
49N-OVATION TECHNOLOGY GROUP LLC$662,5823 awards
50NEVADA BELL TELEPHONE COMPANY, LLC$658,6872 awards
51COX ARIZONA TELECOM LLC$631,6523 awards
52WORLDNET TELECOMMUNICATIONS LLC$617,3942 awards
53BELLSOUTH TELECOMMUNICATIONS, LLC$535,8614 awards
54FRONTIER COMMUNICATIONS OF THE SOUTH, LLC$527,2312 awards
55PAUL BUNYAN RURAL TELEPHONE COOPERATIVE$500,0001 awards
56HAWAIIAN TELCOM FEDERAL LLC$436,7241 awards
57SK NETWORKS SERVICE CO.,LTD$377,2531 awards
58TELEKOM DEUTSCHLAND GMBH$341,4412 awards
59PVT NETWORKS, INC.$341,3751 awards
60LIBERTY COMMUNICATIONS OF PUERTO RICO LLC$336,0961 awards