Top 100 Contractors in NAICS 517111: Wired Telecommunications Carriers, FY2024

Name: Top 100 Contractors in NAICS 517111: Wired Telecommunications Carriers, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 76% of FY2024 NAICS 517111 contract dollars

Contract obligations: $387,575,243 Net of deobligations, by contracts coded NAICS 517111
Contractors: 367 Parent companies with an obligation
Largest contractor: Verizon $133 million, 33.5% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Verizon 10 awardees, including Verizon Business Network Services LLC, Verizon Maryland LLC and Verizon Deutschland GMBH Top agencies DOT (Department of Transportation) Army (Department of the Army) DISA (Defense Information Systems Agency)	$132,996,654	33.5%	Rank history: not on the FY2023 list and #6 in FY2025; new.
2	At&T Inc. 26 awardees, including At&T Enterprises, LLC, Bellsouth Telecommunications, LLC and At&T Technical Services Company, Inc. Top agencies USDA (Department of Agriculture) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$53,737,603	13.5%	Rank history: #4 in FY2023 and #3 in FY2025; up 2 since FY2023.
3	At&T Enterprises, LLC Top agencies USDA (Department of Agriculture) Treasury (Department of the Treasury) Army (Department of the Army)	$30,964,565	7.8%	Rank history: not on the FY2023 list and #7 in FY2025; new.
4	Lumen Technologies, Inc. 8 awardees, including Lumen Technologies Government Solutions, Inc., Level 3 Communications, LLC and Centurylink Communications, LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Army (Department of the Army)	$20,109,501	5.1%	Rank history: #6 in FY2023 and #29 in FY2025; up 2 since FY2023.
5	T-Mobile Secure Federal Operations LLC Top agencies DISA (Defense Information Systems Agency)	$15,300,328	3.9%	Rank history: not on the FY2023 list and #8 in FY2025; new.
6	Gc&E Federal, LLC Top agencies HHS (Department of Health and Human Services)	$11,934,034	3.0%	Rank history: not on the FY2023 list and #9 in FY2025; new.
7	Global Telecom & Technology Inc. Through GTT Global Telecom Government Services, LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$10,284,906	2.6%	Rank history: #2 in FY2023 and not on the FY2025 list; down 5 since FY2023.
8	Computer World Services Corp. Top agencies USAF (Department of the Air Force)	$9,589,490	2.4%	Rank history: not on the FY2023 list and #4 in FY2025; new.
9	Deutsche Telekom Business Solutions GMBH 7 awardees, including Combridge SRL, Crnogorski Telekom A.D. and Telekom Deutschland GMBH Top agencies USAF (Department of the Air Force) Army (Department of the Army) DISA (Defense Information Systems Agency)	$7,823,920	2.0%	Rank history: #5 in FY2023 and #14 in FY2025; down 4 since FY2023.
10	Qualitynet General Trading and Contracting Company WLL Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$7,257,460	1.8%	Rank history: #10 in FY2023 and #25 in FY2025; unchanged since FY2023.
11	Gulfnet Communications Co. Wll. Top agencies Army (Department of the Army)	$5,314,017	1.3%	Rank history: not on the FY2023 list and #26 in FY2025; new.
12	Alliance Networks W.L.L. Top agencies USAF (Department of the Air Force)	$4,172,136	1.1%	Rank history: #97 in FY2023 and #11 in FY2025; up 85 since FY2023.
13	Verizon Communications Inc. 14 awardees, including Verizon Business Network Services LLC, Verizon Washington, DC Inc. and Verizon Pennsylvania LLC Top agencies DOT (Department of Transportation) Smithsonian (Smithsonian Institution) Army (Department of the Army)	$3,971,699	1.0%	Rank history: #1 in FY2023 and not on the FY2025 list; down 12 since FY2023.
14	Onevoice Government Solutions LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$3,488,988	0.9%	Rank history: #22 in FY2023 and #48 in FY2025; up 8 since FY2023.
15	Turk Telekomunikasyon Anonim Sirketi 2 awardees Top agencies USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$3,463,420	0.9%	Rank history: #41 in FY2023 and #97 in FY2025; up 26 since FY2023.
16	BT Americas Inc. 2 awardees, including British Telecommunications Public Limited Company and 22Nd Century Networks, Inc. Top agencies USAF (Department of the Air Force) DISA (Defense Information Systems Agency) DCMA (Defense Contract Management Agency)	$3,415,828	0.9%	Rank history: #16 in FY2023 and #16 in FY2025; unchanged since FY2023.
17	Beyon B.s.c Top agencies Army (Department of the Army) DOS (Department of State)	$3,087,786	0.8%	Rank history: #9 in FY2023 and #21 in FY2025; down 8 since FY2023.
18	Telecom Italia SPA O TIM S.P.a. Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$2,734,853	0.7%	Rank history: #49 in FY2023 and #20 in FY2025; up 31 since FY2023.
19	Lumen Technologies Government Solutions, Inc. 2 awardees Top agencies USAGM (US Agency for Global Media) Army (Department of the Army) USAF (Department of the Air Force)	$2,577,169	0.6%	Rank history: not on the FY2023 list and #5 in FY2025; up 133 since FY2023.
20	Time Warner Cable Enterprises LLC 3 awardees, including Charter Communications Operating LLC and Bresnan Broadband of Montana, LLC Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) USAF (Department of the Air Force)	$2,195,456	0.6%	Rank history: #11 in FY2023 and not on the FY2025 list; down 9 since FY2023.
21	Tyto Athene, LLC Top agencies SSA (Social Security Administration)	$1,840,140	0.5%	Rank history: not on the FY2023 list and #66 in FY2025; new.
22	Sintel Satellite Services Inc Top agencies USAF (Department of the Air Force)	$1,786,735	0.4%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
23	Syringa Networks, LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force)	$1,568,772	0.4%	Rank history: not on the FY2023 list and not on the FY2025 list; up 117 since FY2023.
24	RX3 Communications Inc. Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$1,533,034	0.4%	Rank history: #38 in FY2023 and #47 in FY2025; up 14 since FY2023.
25	AEG Group Inc Top agencies USAF (Department of the Air Force)	$1,484,839	0.4%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
26	Stran Technologies It Services LLC Top agencies USAF (Department of the Air Force)	$1,440,651	0.4%	Rank history: not on the FY2023 list and #34 in FY2025; up 134 since FY2023.
27	Reti Telematiche Italiane S.p.a., In Forma Abbreviata Retelit S. P.a. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$1,316,029	0.3%	Rank history: not on the FY2023 list and #51 in FY2025; new.
28	Boingo Wireless, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$1,246,204	0.3%	Rank history: #8 in FY2023 and not on the FY2025 list; down 20 since FY2023.
29	AST Telecom LLC Top agencies VA (Department of Veterans Affairs)	$1,205,280	0.3%	Rank history: #14 in FY2023 and not on the FY2025 list; down 15 since FY2023.
30	Mainstream IP Solutions Inc. Top agencies USAF (Department of the Air Force)	$1,119,952	0.3%	Rank history: #44 in FY2023 and #39 in FY2025; up 14 since FY2023.
31	Artel LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force)	$1,104,002	0.3%	Rank history: #28 in FY2023 and not on the FY2025 list; down 3 since FY2023.
32	Systems Integration / Modeling & Simulation, Inc. Top agencies Navy (Department of the Navy)	$1,068,862	0.3%	Rank history: #15 in FY2023 and #35 in FY2025; down 17 since FY2023.
33	Intranet Communications Group Inc. Top agencies USAF (Department of the Air Force)	$1,060,069	0.3%	Rank history: not on the FY2023 list and #46 in FY2025; new.
34	Optivor Technologies, LLC Top agencies USAF (Department of the Air Force)	$958,218	0.2%	Rank history: #7 in FY2023 and not on the FY2025 list; down 27 since FY2023.
35	GTT Global Telecom Government Services, LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$892,005	0.2%	Rank history: not on the FY2023 list and #10 in FY2025; new.
36	Charter Communications Operating LLC 4 awardees, including Time Warner Cable Enterprises LLC and Charter Communications VI, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$850,122	0.2%	Rank history: not on the FY2023 list and #19 in FY2025; up 152 since FY2023.
37	Navajo Communications Co., Inc. Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$801,755	0.2%	Rank history: not on the FY2023 list and #37 in FY2025; new.
38	Telekom Deutschland GMBH Top agencies DOS (Department of State)	$801,339	0.2%	Rank history: not on the FY2023 list and #55 in FY2025; new.
39	T2 Technologies, Inc. Top agencies DISA (Defense Information Systems Agency) DHA (Defense Health Agency) MDA (DOD Missile Defense Agency)	$756,880	0.2%	Rank history: #23 in FY2023 and #32 in FY2025; down 16 since FY2023.
40	Hawaiian Telcom, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) MDA (DOD Missile Defense Agency)	$756,290	0.2%	Rank history: not on the FY2023 list and #28 in FY2025; new.
41	Comcast Government Services LLC Top agencies SSA (Social Security Administration) DOJ (Department of Justice) Navy (Department of the Navy)	$718,805	0.2%	Rank history: not on the FY2023 list and #30 in FY2025; new.
42	Granite Telecommunications, LLC 2 awardees Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Army (Department of the Army)	$711,721	0.2%	Rank history: #34 in FY2023 and #60 in FY2025; down 8 since FY2023.
43	Frontier Communications Corporation 13 awardees, including Frontier West Virginia Inc., Navajo Communications Co., Inc. and Frontier Communications of the South, LLC Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior) DOJ (Department of Justice)	$704,219	0.2%	Rank history: #17 in FY2023 and #44 in FY2025; down 26 since FY2023.
44	British Telecommunications Public Limited Company Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force)	$692,359	0.2%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
45	Abacus Technology Corporation Top agencies USAF (Department of the Air Force)	$649,534	0.2%	Rank history: #19 in FY2023 and #85 in FY2025; down 26 since FY2023.
46	Bering Straits Native Corporation Through Arcticom, LLC Top agencies USAF (Department of the Air Force)	$555,024	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
47	Cox Enterprises, Inc. 10 awardees, including Cox Communications Hampton Roads, L.L.C., Cox Arizona Telecom LLC and Cox California Telcom, LLC Top agencies Navy (Department of the Navy) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$546,952	0.1%	Rank history: #21 in FY2023 and not on the FY2025 list; down 26 since FY2023.
48	Nzinganet, Inc. Top agencies DOI (Department of the Interior)	$498,686	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
49	Applied Global Technologies LLC Top agencies USAF (Department of the Air Force)	$497,783	0.1%	Rank history: not on the FY2023 list and #82 in FY2025; new.
50	Albittel Co. Top agencies USAF (Department of the Air Force)	$490,800	0.1%	Rank history: not on the FY2023 list and #84 in FY2025; new.
51	Wichita Government Solutions, LLC Top agencies USAF (Department of the Air Force)	$433,684	0.1%	Rank history: not on the FY2023 list and #58 in FY2025; new.
52	Nemont Telephone CO-Operative Inc. Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$429,618	0.1%	Rank history: not on the FY2023 list and #64 in FY2025; up 126 since FY2023.
53	Teleguam Holdings, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$410,422	0.1%	Rank history: #27 in FY2023 and not on the FY2025 list; down 26 since FY2023.
54	Proximus SA Top agencies Army (Department of the Army)	$409,645	0.1%	Rank history: not on the FY2023 list and #52 in FY2025; new.
55	Comcast of Connecticut Inc 5 awardees, including Comcast of Virginia, LLC, Comcast Cable Communications, LLC and Comcast Business Communications, LLC Top agencies DHA (Defense Health Agency) DHS (Department of Homeland Security) USAF (Department of the Air Force)	$395,016	0.1%	Rank history: not on the FY2023 list and #38 in FY2025; new.
56	GCI Communication Corp. Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior) USAF (Department of the Air Force)	$378,355	0.1%	Rank history: not on the FY2023 list and #53 in FY2025; new.
57	Analygence Inc. Through Tharros Defense, Inc. Top agencies Navy (Department of the Navy)	$373,112	0.1%	Rank history: #39 in FY2023 and #62 in FY2025; down 18 since FY2023.
58	Frontier Communications Holdings, LLC Top agencies VA (Department of Veterans Affairs)	$361,276	0.1%	Rank history: #29 in FY2023 and not on the FY2025 list; down 29 since FY2023.
59	Comcast Corporation 9 awardees, including Comcast Cable Communications, LLC and Comcast of Illinois Iii, Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) VA (Department of Veterans Affairs)	$349,153	0.1%	Rank history: #46 in FY2023 and #81 in FY2025; down 13 since FY2023.
60	Verizon Virginia LLC Top agencies DOT (Department of Transportation) DOJ (Department of Justice) DISA (Defense Information Systems Agency)	$331,591	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
61	Worldnet Telecommunications LLC Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) DISA (Defense Information Systems Agency)	$318,339	0.1%	Rank history: #86 in FY2023 and #79 in FY2025; up 25 since FY2023.
62	National Capitol Contracting LLC 7 awardees, including Comcast Government Services LLC, Comcast Business Communications, LLC and Comcast of Maryland Limited Partnership Top agencies DOJ (Department of Justice) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$304,272	0.1%	Rank history: #18 in FY2023 and not on the FY2025 list; down 44 since FY2023.
63	Ooredoo Q.S.C Through PT Indosat TBK Top agencies DOS (Department of State)	$293,205	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
64	Connect Holding II LLC Top agencies Army (Department of the Army)	$279,517	0.1%	Rank history: not on the FY2023 list and #50 in FY2025; new.
65	Cox California Telcom, LLC Top agencies DHA (Defense Health Agency) Navy (Department of the Navy)	$268,281	0.1%	Rank history: not on the FY2023 list and #56 in FY2025; new.
66	Kalaam Telecom Bahrain B.S.C (C) Top agencies DCMA (Defense Contract Management Agency)	$264,599	0.1%	Rank history: not on the FY2023 list and #63 in FY2025; new.
67	Transseed Group Companies Inc. Top agencies USAF (Department of the Air Force)	$249,279	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; up 59 since FY2023.
68	Red Fiber Parent LLC Through Hawaiian Telcom, Inc. Top agencies Army (Department of the Army) Smithsonian (Smithsonian Institution) Navy (Department of the Navy)	$242,018	0.1%	Rank history: #12 in FY2023 and not on the FY2025 list; down 56 since FY2023.
69	Southwestern Bell Telephone Company, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DOJ (Department of Justice)	$240,524	0.1%	Rank history: not on the FY2023 list and #83 in FY2025; new.
70	Comcast of Potomac, LLC 4 awardees, including Comcast Sportsnet New England, LLC, Comcast Cable Communications, LLC and Comcast of Arkansas / Louisiana / Minnesota / Mississippi / Tennessee, LLC Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$235,208	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
71	Amentum Holdings, Inc. Through Delta Bridge, Inc. Top agencies DOS (Department of State)	$234,000	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
72	Everfast Fiber Networks LLC Top agencies GSA (General Services Administration) DOJ (Department of Justice)	$223,666	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; up 38 since FY2023.
73	Masar Al-Tamkeen for Oil and Diesel Services Ltd. Co. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$208,123	0.1%	Rank history: #50 in FY2023 and #92 in FY2025; down 23 since FY2023.
74	M-Wa Digital Services LLC Top agencies USAF (Department of the Air Force)	$208,095	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
75	Comcast Business Communications, LLC Top agencies DOJ (Department of Justice) Navy (Department of the Navy) DHA (Defense Health Agency)	$206,007	0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
76	Golden West Telecommunications Cooperative Inc. Top agencies DOI (Department of the Interior) VA (Department of Veterans Affairs)	$202,384	0.1%	Rank history: #71 in FY2023 and not on the FY2025 list; down 5 since FY2023.
77	Cavalier Telephone, L.L.C. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$200,402	0.1%	Rank history: not on the FY2023 list and #23 in FY2025; new.
78	SK Networks Service Co.,Ltd Top agencies Army (Department of the Army)	$195,631	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
79	Comcast Cable Communications, LLC Top agencies VA (Department of Veterans Affairs)	$191,697	<0.1%	Rank history: #52 in FY2023 and not on the FY2025 list; down 27 since FY2023.
80	Colossal Contracting LLC Top agencies DOI (Department of the Interior)	$190,451	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
81	Midatlanticbroadband Inc. Through Protel Services, Inc. Top agencies USAF (Department of the Air Force)	$186,360	<0.1%	Rank history: not on the FY2023 list and #87 in FY2025; new.
82	Sacred Wind Communications, Inc. Top agencies HHS (Department of Health and Human Services)	$182,964	<0.1%	Rank history: #69 in FY2023 and not on the FY2025 list; down 13 since FY2023.
83	N-Ovation Technology Group LLC Top agencies VA (Department of Veterans Affairs)	$174,485	<0.1%	Rank history: #43 in FY2023 and #76 in FY2025; down 40 since FY2023.
84	Pldt Inc. Top agencies DOS (Department of State) USAGM (US Agency for Global Media)	$171,780	<0.1%	Rank history: not on the FY2023 list and #69 in FY2025; up 32 since FY2023.
85	SRT Communications Inc. Top agencies USAF (Department of the Air Force)	$167,964	<0.1%	Rank history: #65 in FY2023 and #80 in FY2025; down 20 since FY2023.
86	Nippon Telegraph and Telephone Corporation Through Docomo Pacific, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$165,664	<0.1%	Rank history: #70 in FY2023 and not on the FY2025 list; down 16 since FY2023.
87	Kriaanet Inc Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$161,053	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
88	Sniperhill Internet Services LLC Through DHI Group Limited, LLC Top agencies DOS (Department of State) Army (Department of the Army) USAF (Department of the Air Force)	$157,158	<0.1%	Rank history: #93 in FY2023 and not on the FY2025 list; up 5 since FY2023.
89	Mlp-Technologies, LLC Top agencies Army (Department of the Army)	$141,046	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
90	Wideopenwest Inc. 2 awardees, including Wideopenwest Finance, LLC and Knology, Inc. Top agencies DHA (Defense Health Agency) Army (Department of the Army) DOJ (Department of Justice)	$131,292	<0.1%	Rank history: #61 in FY2023 and #68 in FY2025; down 29 since FY2023.
91	Vodafone Global Enterprise Ltd Top agencies USSOCOM (United States Special Operations Command)	$131,084	<0.1%	Rank history: not on the FY2023 list and #94 in FY2025; new.
92	Sahara Network Company Top agencies DOS (Department of State)	$131,023	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
93	Wien Energie GMBH Top agencies DOS (Department of State)	$129,975	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; up 44 since FY2023.
94	Range Telephone Cooperative Inc. Top agencies HHS (Department of Health and Human Services)	$129,920	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
95	Cbinet Top agencies DOS (Department of State)	$126,943	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
96	Wideopenwest Finance LLC Top agencies Army (Department of the Army)	$123,481	<0.1%	Rank history: not on the FY2023 list and #95 in FY2025; new.
97	101 Global Solutions Ltd Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$123,000	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
98	Zayo Group LLC Top agencies USAF (Department of the Air Force) HHS (Department of Health and Human Services)	$122,607	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
99	Liberty Communications of Puerto Rico LLC Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$121,165	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.
100	Collrich, LLC Top agencies USAF (Department of the Air Force)	$121,015	<0.1%	Rank history: not on the FY2023 list and not on the FY2025 list; new.

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100 of 367 contractors listed here. See the rest on GovTribe.

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $397 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Fiscal year 2024 ran Oct 1, 2023 – Sep 30, 2024. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2023. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2023, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2023 takes the color of the rank change beside it.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 NAICS 517111 contractors in FY2024?

1. Verizon ($133M), 2. At&T Inc. ($53.7M), 3. At&T Enterprises, LLC ($31M), 4. Lumen Technologies, Inc. ($20.1M), 5. T-Mobile Secure Federal Operations LLC ($15.3M), 6. Gc&E Federal, LLC ($11.9M), 7. Global Telecom & Technology Inc. ($10.3M), 8. Computer World Services Corp. ($9.59M), 9. Deutsche Telekom Business Solutions GMBH ($7.82M), 10. Qualitynet General Trading and Contracting Company WLL ($7.26M).

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