Top 33 Contractors in PSC D316: Telecommunications Network Management Services, Jul 2025–Jun 2026

Name: Top 33 Contractors in PSC D316: Telecommunications Network Management Services, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 88% of PSC D316 contract dollars from July 2025 through June 2026

Contract obligations: $195,241,164 Net of deobligations, by contracts coded PSC D316
Contractors: 39 Parent companies with an obligation
Largest contractor: General Dynamics Corporation $86.9 million, 36.1% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 33 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	General Dynamics Corporation 3 awardees, including General Dynamics Information Technology, Inc. Top agencies USAF (Department of the Air Force)	$86,910,910	36.1%	Rank history: #3 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
2	L3Harris Technologies, Inc. Through Harris Corporation Top agencies DOT (Department of Transportation)	$48,452,420	20.1%	Rank history: #2 in FY2021, #12 in FY2022, #7 in FY2023, #7 in FY2024 and #5 in FY2025; up 3 since Jul 2024–Jun 2025.
3	Business Mission Edge, LLC Top agencies Army (Department of the Army)	$27,043,712	11.2%	Rank history: #27 in FY2021, #3 in FY2022, #8 in FY2023, #3 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
4	Guidehouse Inc. Through Peraton Enterprise Solutions LLC Top agencies DHS (Department of Homeland Security)	$13,217,170	5.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
5	A3 Technology Inc. Top agencies DOT (Department of Transportation)	$9,185,099	3.8%	Rank history: #22 in FY2021, #22 in FY2022, #14 in FY2023, #13 in FY2024 and #6 in FY2025; up 2 since Jul 2024–Jun 2025.
6	Herren Associates Inc. Top agencies Navy (Department of the Navy)	$8,368,000	3.5%	Rank history: not on the FY2021 list, #29 in FY2022, #25 in FY2023, #18 in FY2024 and #8 in FY2025; up 5 since Jul 2024–Jun 2025.
7	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top agencies DISA (Defense Information Systems Agency)	$7,309,793	3.0%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 6 since Jul 2024–Jun 2025.
8	BT Americas Inc. Through 22Nd Century Networks, Inc. Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy)	$3,748,638	1.6%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023, #6 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
9	Knowcean Consulting Inc. Top agencies Smithsonian (Smithsonian Institution)	$3,694,802	1.5%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, #24 in FY2024 and #10 in FY2025; up 5 since Jul 2024–Jun 2025.
10	Level 3 Communications, LLC Top agencies DISA (Defense Information Systems Agency)	$3,442,894	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
11	Computer World Services Corp. Top agencies USAF (Department of the Air Force)	$2,530,356	1.1%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 8 since Jul 2024–Jun 2025.
12	Artel LLC Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,374,946	0.6%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023, #5 in FY2024 and not on the FY2025 list; up 58 since Jul 2024–Jun 2025.
13	Veris Group, LLC Top agencies Peace Corps	$1,277,937	0.5%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #17 in FY2025; up 5 since Jul 2024–Jun 2025.
14	EHS Technologies Corp Top agencies Navy (Department of the Navy)	$1,090,000	0.5%	Rank history: #36 in FY2021, #23 in FY2022, #15 in FY2023, #20 in FY2024 and #12 in FY2025; down 5 since Jul 2024–Jun 2025.
15	Logistics Management Institute Top agencies DSCA (Defense Security Cooperation Agency)	$735,957	0.3%	Rank history: not on the FY2021 list, #94 in FY2022, #68 in FY2023, #46 in FY2024 and #22 in FY2025; up 13 since Jul 2024–Jun 2025.
16	At&T Corp. Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy)	$680,850	0.3%	Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #44 in FY2025; up 38 since Jul 2024–Jun 2025.
17	Technology Trends Group, LLC Top agencies Smithsonian (Smithsonian Institution)	$599,693	0.2%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023, #44 in FY2024 and #16 in FY2025; up 10 since Jul 2024–Jun 2025.
18	Lumen Technologies, Inc. Through Level 3 Communications, LLC Top agencies DISA (Defense Information Systems Agency) MDA (DOD Missile Defense Agency)	$460,319	0.2%	Rank history: #26 in FY2021, #64 in FY2022, #9 in FY2023, #11 in FY2024 and #9 in FY2025; down 10 since Jul 2024–Jun 2025.
19	Equinix LLC Top agencies National Gallery of Art	$347,666	0.1%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023, #66 in FY2024 and #27 in FY2025; up 21 since Jul 2024–Jun 2025.
20	Crown Castle Fiber LLC Top agencies Smithsonian (Smithsonian Institution)	$328,400	0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 25 since Jul 2024–Jun 2025.
21	Manhattan Telecommunications Corporation LLC Top agencies FCC (Federal Communications Commission)	$298,557	0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2023, #56 in FY2024 and #31 in FY2025; up 15 since Jul 2024–Jun 2025.
22	Rivertech LLC Top agencies USAF (Department of the Air Force)	$297,935	0.1%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #30 in FY2025; up 9 since Jul 2024–Jun 2025.
23	RTX Corporation 2 awardees, including Arinc Incorporated Top agencies DOT (Department of Transportation)	$291,625	0.1%	Rank history: #51 in FY2021, not on the FY2022 list, #95 in FY2023, #62 in FY2024 and #26 in FY2025; up 21 since Jul 2024–Jun 2025.
24	Chugach Technical Solutions LLC Top agencies Army (Department of the Army)	$282,069	0.1%	Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #45 in FY2025; down 9 since Jul 2024–Jun 2025.
25	Granite Telecommunications, LLC Top agencies FTC (Federal Trade Commission)	$203,000	0.1%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #34 in FY2025; up 23 since Jul 2024–Jun 2025.
26	Verizon 4 awardees, including MCI Communications Services LLC and Verizon Business Network Services LLC Top agencies FCC (Federal Communications Commission) DISA (Defense Information Systems Agency) DMA (Defense Media Activity)	$112,616	<0.1%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #11 in FY2025; down 16 since Jul 2024–Jun 2025.
27	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, #76 in FY2024 and #36 in FY2025; up 20 since Jul 2024–Jun 2025.
28	Lumen Technologies Government Solutions, Inc. Top agencies FCC (Federal Communications Commission)	$87,026	<0.1%	Rank history: not on the FY2021–FY2023 lists, #54 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
29	Magellan Solutions USA Inc. Top agencies VA (Department of Veterans Affairs)	$61,000	<0.1%	Rank history: not on the FY2021 list, #100 in FY2022, #71 in FY2023, #48 in FY2024 and #24 in FY2025; up 13 since Jul 2024–Jun 2025.
30	Teamstaff Inc. Through Dlh, LLC Top agencies DHS (Department of Homeland Security)	$55,515	<0.1%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and #29 in FY2025; up 11 since Jul 2024–Jun 2025.
31	Beyon B.s.c Top agencies USAF (Department of the Air Force)	$43,805	<0.1%	Rank history: not on the FY2021–FY2023 lists, #93 in FY2024 and #42 in FY2025; up 29 since Jul 2024–Jun 2025.
32	Abacus Technology Corporation Top agencies USAF (Department of the Air Force)	$32,943	<0.1%	Rank history: #15 in FY2021, #10 in FY2022, #10 in FY2023, #10 in FY2024 and #20 in FY2025; down 19 since Jul 2024–Jun 2025.
33	Peraton Government Communications Inc. Top agencies Navy (Department of the Navy)	$8,093	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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33 of 39 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 $241 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
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 PSC D316 contractors in Jul 2025–Jun 2026?

1. General Dynamics Corporation ($86.9M), 2. L3Harris Technologies, Inc. ($48.5M), 3. Business Mission Edge, LLC ($27M), 4. Guidehouse Inc. ($13.2M), 5. A3 Technology Inc. ($9.19M), 6. Herren Associates Inc. ($8.37M), 7. Leidos Holdings, Inc. ($7.31M), 8. BT Americas Inc. ($3.75M), 9. Knowcean Consulting Inc. ($3.69M), 10. Level 3 Communications, LLC ($3.44M).

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