Top 47 Contractors in PSC D316: Telecommunications Network Management Services, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top agencies DISA (Defense Information Systems Agency)	$281,251,750	47.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	General Dynamics Corporation 4 awardees, including General Dynamics Information Technology, Inc. Top agencies USAF (Department of the Air Force)	$74,823,075	12.5%	Rank history: #3 in FY2021, #2 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Business Mission Edge, LLC Top agencies Army (Department of the Army)	$43,456,877	7.3%	Rank history: not on the FY2021–FY2024 lists; new.
4	Peraton Inc. 2 awardees, including Peraton Enterprise Solutions LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$35,022,167	5.9%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; up 4 since FY2024.
5	L3Harris Technologies, Inc. Through Harris Corporation Top agencies DOT (Department of Transportation)	$25,225,788	4.2%	Rank history: #2 in FY2021, #12 in FY2022, #7 in FY2023 and #7 in FY2024; up 2 since FY2024.
6	A3 Technology Inc. Top agencies DOT (Department of Transportation)	$14,665,737	2.5%	Rank history: #22 in FY2021, #22 in FY2022, #14 in FY2023 and #13 in FY2024; up 7 since FY2024.
7	The Aleut Corporation Through Aleut Aerospace Engineering, LLC Top agencies USAF (Department of the Air Force)	$10,922,516	1.8%	Rank history: not on the FY2021–FY2024 lists; new.
8	Herren Associates Inc. Top agencies Navy (Department of the Navy)	$10,087,000	1.7%	Rank history: not on the FY2021 list, #29 in FY2022, #25 in FY2023 and #18 in FY2024; up 10 since FY2024.
9	Lumen Technologies, Inc. 6 awardees, including Level 3 Communications, LLC and Lumen Technologies Government Solutions, Inc. Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy) DMA (Defense Media Activity)	$5,844,079	1.0%	Rank history: #26 in FY2021, #64 in FY2022, #9 in FY2023 and #11 in FY2024; up 2 since FY2024.
10	Knowcean Consulting Inc. Top agencies Smithsonian (Smithsonian Institution)	$4,315,836	0.7%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and #24 in FY2024; up 14 since FY2024.
11	Verizon 4 awardees, including Verizon Business Network Services LLC, MCI Communications Services LLC and Verizon Federal Inc. Top agencies DISA (Defense Information Systems Agency) FCC (Federal Communications Commission) Army (Department of the Army)	$4,057,026	0.7%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; up 1 since FY2024.
12	EHS Technologies Corp Top agencies Navy (Department of the Navy)	$3,000,838	0.5%	Rank history: #36 in FY2021, #23 in FY2022, #15 in FY2023 and #20 in FY2024; up 8 since FY2024.
13	Computer World Services Corp. Top agencies USAF (Department of the Air Force)	$2,501,931	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
14	Sprint Communications Co LP Top agencies DISA (Defense Information Systems Agency)	$2,412,634	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
15	Science Applications International Corporation Top agencies DOT (Department of Transportation)	$1,351,515	0.2%	Rank history: #8 in FY2021, #4 in FY2022, #53 in FY2023 and #36 in FY2024; up 21 since FY2024.
16	Veris Group, LLC Top agencies Peace Corps	$706,622	0.1%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; up 9 since FY2024.
17	Chickasaw Nation 2 awardees, including Technology Trends Group, LLC Top agencies Smithsonian (Smithsonian Institution)	$622,011	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
18	Global Connections To Employment, Inc. Top agencies DHA (Defense Health Agency)	$566,577	0.1%	Rank history: not on the FY2021 list, #82 in FY2022, #60 in FY2023 and #41 in FY2024; up 23 since FY2024.
19	General Infomatics-A Service Disabled Owned Veteran Business, Inc. Top agencies DHA (Defense Health Agency)	$527,134	0.1%	Rank history: not on the FY2021 list, #84 in FY2022, #63 in FY2023 and #42 in FY2024; up 23 since FY2024.
20	Abacus Technology Corporation Top agencies USAF (Department of the Air Force)	$482,264	0.1%	Rank history: #15 in FY2021, #10 in FY2022, #10 in FY2023 and #10 in FY2024; down 10 since FY2024.
21	Feditc, LLC Top agencies Army (Department of the Army)	$405,310	0.1%	Rank history: #57 in FY2021, #42 in FY2022, #34 in FY2023 and #35 in FY2024; up 14 since FY2024.
22	Logistics Management Institute Top agencies DSCA (Defense Security Cooperation Agency)	$393,592	0.1%	Rank history: not on the FY2021 list, #94 in FY2022, #68 in FY2023 and #46 in FY2024; up 24 since FY2024.
23	Dawson Enterprises, Inc. Top agencies Navy (Department of the Navy)	$386,851	0.1%	Rank history: #87 in FY2021, #62 in FY2022, #49 in FY2023 and #34 in FY2024; up 11 since FY2024.
24	Magellan Solutions USA Inc. Top agencies VA (Department of Veterans Affairs)	$366,000	0.1%	Rank history: not on the FY2021 list, #100 in FY2022, #71 in FY2023 and #48 in FY2024; up 24 since FY2024.
25	Ukpeagvik Inupiat Corporation Through Bowhead Communication Services LLC Top agencies USAF (Department of the Air Force)	$358,559	0.1%	Rank history: #31 in FY2021 and not on the FY2022–FY2024 lists; returned.
26	RTX Corporation Through Arinc Incorporated Top agencies DOT (Department of Transportation)	$348,183	0.1%	Rank history: #51 in FY2021, not on the FY2022 list, #95 in FY2023 and #62 in FY2024; up 36 since FY2024.
27	DLH Holdings Corp Through Dlh, LLC Top agencies DHS (Department of Homeland Security)	$311,378	0.1%	Rank history: not on the FY2021–FY2023 lists and #63 in FY2024; up 36 since FY2024.
28	Nana Regional Corporation, Inc. Through Rivertech LLC Top agencies USAF (Department of the Air Force)	$297,935	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
29	Manhattan Telecommunications Corporation LLC Top agencies FCC (Federal Communications Commission)	$293,821	<0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2023 and #56 in FY2024; up 27 since FY2024.
30	Crown Castle Fiber LLC Top agencies Smithsonian (Smithsonian Institution)	$263,920	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
31	Equinix LLC 2 awardees Top agencies National Gallery of Art	$257,235	<0.1%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023 and #66 in FY2024; up 35 since FY2024.
32	EPS Corporation Top agencies USAF (Department of the Air Force)	$187,957	<0.1%	Rank history: #34 in FY2021, #41 in FY2022, #76 in FY2023 and #47 in FY2024; up 15 since FY2024.
33	Granite Telecommunications, LLC Top agencies FTC (Federal Trade Commission)	$179,944	<0.1%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2024; up 41 since FY2024.
34	Ultisat Inc Top agencies USAF (Department of the Air Force)	$153,606	<0.1%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; up 16 since FY2024.
35	TLC Solutions, Inc. Top agencies Army (Department of the Army)	$106,573	<0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023 and #76 in FY2024; up 41 since FY2024.
36	Veteran Engineering & Technology LLC Top agencies USAF (Department of the Air Force)	$86,390	<0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and not on the FY2024 list; returned.
37	Vista Technology Services, Inc. Top agencies Army (Department of the Army)	$86,384	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and #70 in FY2024; up 33 since FY2024.
38	Paul Bunyan Rural Telephone Cooperative Top agencies HHS (Department of Health and Human Services)	$85,482	<0.1%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2024; up 37 since FY2024.
39	Executive Broadband Communications, LLC Top agencies VA (Department of Veterans Affairs)	$75,120	<0.1%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and #77 in FY2024; up 38 since FY2024.
40	HEALTHINFONET Top agencies VA (Department of Veterans Affairs)	$50,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and #87 in FY2024; up 47 since FY2024.
41	Beyon B.s.c Top agencies USAF (Department of the Air Force)	$43,805	<0.1%	Rank history: not on the FY2021–FY2023 lists and #93 in FY2024; up 52 since FY2024.
42	Genesys Works Top agencies Smithsonian (Smithsonian Institution)	$37,800	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
43	At&T Inc. Top agencies DISA (Defense Information Systems Agency)	$27,853	<0.1%	Rank history: #19 in FY2021, #21 in FY2022, #27 in FY2023 and not on the FY2024 list; returned.
44	Chugach Technical Solutions LLC Top agencies Army (Department of the Army)	$19,871	<0.1%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 21 since FY2024.
45	Kingdom of Saudi Arabia Through STC Bahrain B.s.c Closed Top agencies DLA (Defense Logistics Agency)	$12,600	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
46	Cebridge Acquisition LP Through Cablevision Systems Corporation Top agencies Navy (Department of the Navy)	$10,800	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
47	BPS Ventures II LLC Top agencies VA (Department of Veterans Affairs)	$7,334	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.

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 $597 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2021, #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 FY2024 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