Top 100 Contractors in PSC DA: IT and Telecom – Applications, FY2025

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 34% of FY2025 PSC DA contract dollars

Ranking facts

Contract obligations
$32,207,992,681 Net of deobligations, by contracts coded PSC DA or a code under it
Contractors
3,260 Parent companies with an obligation
Largest contractor
Booz Allen Hamilton Holding Corporation $2.18 billion, 6.5% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1
Booz Allen Hamilton Holding Corporation 6 awardees, including Booz Allen Hamilton Inc., Liberty It Solutions LLC and Thunderyard Liberty JV LLC
Top agencies
$2,184,959,108
Rank history: #2 in FY2021, #3 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2
Leidos Holdings, Inc. 9 awardees, including Leidos, Inc., Varec Inc. and Leidos Digital Solutions Inc.
Top agencies
$1,415,292,291
Rank history: #1 in FY2021, #4 in FY2022, #3 in FY2023 and #4 in FY2024; up 2 since FY2024.
3
Accenture Federal Services LLC 6 awardees, including Cognosante MVH LLC, Cognosante, LLC and ASM Research, LLC
Top agencies
$1,387,756,953
Rank history: #8 in FY2021, #8 in FY2022, #14 in FY2023 and #3 in FY2024; unchanged since FY2024.
4
General Dynamics Corporation 8 awardees, including General Dynamics Information Technology, Inc., Csra LLC and General Dynamics One Source LLC
Top agencies
$1,304,940,945
Rank history: #7 in FY2021, #5 in FY2022, #4 in FY2023 and #2 in FY2024; down 2 since FY2024.
5
Dell Technologies Inc. 2 awardees, including Dell Federal Systems L.P and Dell Marketing L.P.
Top agencies
$1,209,239,430
Rank history: not on the FY2021–FY2023 lists and #7 in FY2024; up 2 since FY2024.
6
CACI International Inc. 9 awardees, including Caci, Inc. - Federal, Caci Nss, LLC and Caci Enterprise Solutions, LLC
Top agencies
$1,055,144,530
Rank history: #15 in FY2021, #15 in FY2022, #11 in FY2023 and #6 in FY2024; unchanged since FY2024.
7
Science Applications International Corporation 3 awardees
Top agencies
$735,430,265
Rank history: #5 in FY2021, #6 in FY2022, #6 in FY2023 and #5 in FY2024; down 2 since FY2024.
8
Deloitte 3 awardees, including Deloitte Consulting LLP, Deloitte & Touche LLP and Deloitte Financial Advisory Services LLP
Top agencies
$663,224,462
Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; unchanged since FY2024.
9
Peraton Inc. 3 awardees, including Peraton Enterprise Solutions LLC and Knight Point Systems, LLC
Top agencies
$640,126,667
Rank history: #36 in FY2021, not on the FY2022–FY2023 lists and #13 in FY2024; up 4 since FY2024.
10
Oracle Health Government Services Inc. 2 awardees, including Oracle America, Inc.
Top agencies
$622,604,957
Rank history: not on the FY2021 list, #2 in FY2022, #10 in FY2023 and #11 in FY2024; up 1 since FY2024.
11
International Business Machines Corporation 2 awardees
Top agencies
$542,110,900
Rank history: #12 in FY2021, #10 in FY2022, #8 in FY2023 and #10 in FY2024; down 1 since FY2024.
12
Palantir Technologies Inc. 2 awardees, including Palantir USG Inc.
Top agencies
$479,098,891
Rank history: #21 in FY2021, #17 in FY2022, #24 in FY2023 and #31 in FY2024; up 19 since FY2024.
13
V3Gate, LLC
Top agencies
$457,958,258
Rank history: #77 in FY2021, #36 in FY2022, #9 in FY2023 and #12 in FY2024; down 1 since FY2024.
14
Carahsoft Technology Corp
Top agencies
$397,744,124
Rank history: #10 in FY2021, #14 in FY2022, #15 in FY2023 and #14 in FY2024; unchanged since FY2024.
15
Govcio, LLC 4 awardees, including Salient Crgt, Inc., Soldierpoint Digital Health, LLC and Lamb Informatics Limited
Top agencies
$340,105,279
Rank history: not on the FY2021 list, #24 in FY2022 and not on the FY2023–FY2024 lists; up 93 since FY2024.
16
Minburn Technology Group, LLC
Top agencies
$323,101,767
Rank history: #62 in FY2021, #37 in FY2022, #20 in FY2023 and #17 in FY2024; up 1 since FY2024.
17
Advantaged Solutions, LLC
Top agencies
$293,772,539
Rank history: #23 in FY2021, #12 in FY2022, #19 in FY2023 and #16 in FY2024; down 1 since FY2024.
18
CGI Federal Inc.
Top agencies
$286,493,457
Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; down 3 since FY2024.
19
ManTech International Corporation 6 awardees, including Mantech Advanced Systems International, Inc., Unison Software Inc. and Cloudpareto LLC
Top agencies
$277,935,347
Rank history: not on the FY2021–FY2023 lists and #45 in FY2024; up 26 since FY2024.
20
Sagewind Capital LLC 6 awardees, including Softrams LLC, Cole Engineering Services, Inc. and By Light Professional It Services LLC
Top agencies
$253,141,027
Rank history: not on the FY2021–FY2024 lists; new.
21
Countertrade Products, Inc.
Top agencies
$249,910,729
Rank history: #58 in FY2021 and not on the FY2022–FY2024 lists; up 212 since FY2024.
22
Lancer Information Solutions, LLC
Top agencies
$247,727,305
Rank history: not on the FY2021–FY2024 lists; up 285 since FY2024.
23
Peckham Vocational Industries Inc.
Top agencies
$245,257,556
Rank history: not on the FY2021–FY2023 lists and #49 in FY2024; up 26 since FY2024.
24
Guidehouse Inc. 4 awardees, including Peraton Technology Services Inc. and Guidehouse Digital LLC
Top agencies
$223,949,248
Rank history: not on the FY2021–FY2023 lists and #21 in FY2024; down 3 since FY2024.
25
World Wide Technology LLC
Top agencies
$204,122,784
Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #22 in FY2024; down 3 since FY2024.
26
Iron Bow Technologies, LLC
Top agencies
$199,580,634
Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 57 since FY2024.
27
Four Points Technology, L.L.C.
Top agencies
$193,686,520
Rank history: #20 in FY2021, #40 in FY2022, #28 in FY2023 and #20 in FY2024; down 7 since FY2024.
28
Maximus Federal Services, Inc.
Top agencies
$190,090,721
Rank history: not on the FY2021–FY2023 lists and #79 in FY2024; up 51 since FY2024.
29
FCN, Inc.
Top agencies
$184,599,857
Rank history: #25 in FY2021, #23 in FY2022, #18 in FY2023 and #23 in FY2024; down 6 since FY2024.
30
Dev Technology Group Inc.
Top agencies
$176,688,742
Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; up 38 since FY2024.
31
Metgreen Solutions Inc.
Top agencies
$165,689,279
Rank history: #38 in FY2021, #84 in FY2022, not on the FY2023 list and #25 in FY2024; down 6 since FY2024.
32
Microsoft Corporation
Top agencies
$164,158,792
Rank history: #29 in FY2021, #20 in FY2022, #30 in FY2023 and #61 in FY2024; up 29 since FY2024.
33
Quantum Management, LLC
Top agencies
$162,654,715
Rank history: not on the FY2021–FY2024 lists; new.
34
Ulterliner, Inc. Through All Points Logistics, LLC
Top agencies
$154,067,984
Rank history: not on the FY2021–FY2023 lists and #52 in FY2024; up 18 since FY2024.
35
Thundercat Technology LLC
Top agencies
$152,619,877
Rank history: #34 in FY2021, #35 in FY2022, #37 in FY2023 and #36 in FY2024; up 1 since FY2024.
36
RTX Corporation 11 awardees, including Raytheon Company, Solipsys Corporation and RTX BBN Technologies, Inc.
Top agencies
$151,940,178
Rank history: not on the FY2021–FY2023 lists and #35 in FY2024; down 1 since FY2024.
37
HPI Federal LLC
Top agencies
$145,328,231
Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; up 7 since FY2024.
38
Koniag, Inc. 14 awardees, including Eagle Harbor Solutions LLC, Arlluk Technology Solutions LLC and Koniag It Systems, LLC
Top agencies
$144,603,780
Rank history: not on the FY2021 list, #34 in FY2022, #50 in FY2023 and not on the FY2024 list; returned.
39
Synergy Business Innovation & Solutions Inc.
Top agencies
$140,459,909
Rank history: #56 in FY2021, #31 in FY2022, #32 in FY2023 and #29 in FY2024; down 10 since FY2024.
40
It Concepts, Inc.
Top agencies
$137,999,826
Rank history: not on the FY2021 list, #21 in FY2022, #35 in FY2023 and #18 in FY2024; down 22 since FY2024.
41
Veterans EZ Info Inc.
Top agencies
$122,950,504
Rank history: #49 in FY2021, #39 in FY2022, #40 in FY2023 and #30 in FY2024; down 11 since FY2024.
42
Asgn Incorporated 3 awardees, including ECS Federal, LLC, Sewp Solutions LLC and Indrasoft Inc.
Top agencies
$106,767,578
Rank history: not on the FY2021–FY2024 lists; up 68 since FY2024.
43
ICF International Inc. 4 awardees, including Semanticbits LLC, ICF Incorporated, L.L.C. and Creative Systems and Consulting L.L.C.
Top agencies
$106,747,243
Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 35 since FY2024.
44
Huntington Ingalls Industries, Inc. 3 awardees, including Enlighten It Consulting LLC, HII Technical Solutions Corporation and HII Mission Technologies Corp
Top agencies
$106,072,851
Rank history: not on the FY2021–FY2023 lists and #75 in FY2024; up 31 since FY2024.
45
Technatomy Corporation
Top agencies
$102,376,240
Rank history: not on the FY2021–FY2024 lists; up 253 since FY2024.
46
Earth Resources Technology, LLC
Top agencies
$102,042,124
Rank history: #33 in FY2021, #41 in FY2022, #34 in FY2023 and #39 in FY2024; down 7 since FY2024.
47
Steampunk, Inc.
Top agencies
$100,601,592
Rank history: not on the FY2021–FY2024 lists; up 59 since FY2024.
48
Bering Straits Native Corporation 3 awardees, including Arcticom, LLC, Bering Straits Professional Services, LLC and Pololei Solutions, LLC
Top agencies
$99,477,087
Rank history: not on the FY2021–FY2022 lists, #93 in FY2023 and not on the FY2024 list; returned.
49
Northrop Grumman Systems Corporation 10 awardees
Top agencies
$94,783,588
Rank history: #13 in FY2021, #26 in FY2022, #54 in FY2023 and #38 in FY2024; down 11 since FY2024.
50
Accenture LLP Through Accenture Federal Services LLC
Top agencies
$94,374,811
Rank history: #8 in FY2021, #8 in FY2022, #14 in FY2023 and #3 in FY2024; down 47 since FY2024.
51
The Chenega Corporation 12 awardees, including Chenega Agile Real-Time Solutions LLC, Chenega It Enterprise Services, LLC and Cyberstar LLC
Top agencies
$91,188,133
Rank history: not on the FY2021–FY2024 lists; new.
52
TD Synnex Corporation 2 awardees, including DLT Solutions, LLC
Top agencies
$90,000,939
Rank history: not on the FY2021–FY2024 lists; new.
53
Lawelawe Defense, Inc.
Top agencies
$83,640,295
Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 5 since FY2024.
54
Rei Systems, Inc. 3 awardees, including Adg-Rei Technology Ventures, LLC and Emerge Tek, LLC
Top agencies
$75,923,611
Rank history: #22 in FY2021, #30 in FY2022, not on the FY2023 list and #56 in FY2024; up 2 since FY2024.
55
Arctic Slope Regional Corporation 10 awardees, including Asrc Federal Technology Solutions, LLC, Asrc Federal System Solutions LLC and Agile Decision Sciences, LLC
Top agencies
$73,649,868
Rank history: #46 in FY2021, #78 in FY2022, #38 in FY2023 and #46 in FY2024; down 9 since FY2024.
56
Govsmart, Inc.
Top agencies
$72,684,335
Rank history: #91 in FY2021, #71 in FY2022, #79 in FY2023 and #89 in FY2024; up 33 since FY2024.
57
Mythics Inc. 2 awardees, including Emergent, LLC
Top agencies
$72,650,442
Rank history: not on the FY2021–FY2023 lists and #63 in FY2024; up 6 since FY2024.
58
Advanced Technology Leaders Inc.
Top agencies
$71,986,232
Rank history: not on the FY2021–FY2024 lists; new.
59
Dataminr Inc.
Top agencies
$69,606,970
Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; up 14 since FY2024.
60
Sabel Systems Technology Solutions, LLC
Top agencies
$68,595,969
Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and #59 in FY2024; down 1 since FY2024.
61
Four LLC
Top agencies
$67,983,450
Rank history: #63 in FY2021, #72 in FY2022, #53 in FY2023 and #57 in FY2024; down 4 since FY2024.
62
New TECH Solutions, Inc.
Top agencies
$67,852,720
Rank history: #68 in FY2021, #83 in FY2022, #73 in FY2023 and #70 in FY2024; up 8 since FY2024.
63
BAE Systems 3 awardees, including BAE Systems Technology Solutions & Services Inc., BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Onearc Usa, Inc.
Top agencies
$67,701,957
Rank history: not on the FY2021–FY2024 lists; up 65 since FY2024.
64
Imagine One Technology & Management Ltd.
Top agencies
$67,129,797
Rank history: not on the FY2021–FY2024 lists; up 58 since FY2024.
65
Index Analytics LLC
Top agencies
$65,336,464
Rank history: not on the FY2021–FY2023 lists and #72 in FY2024; up 7 since FY2024.
66
Tetra Tech, Inc. 5 awardees, including Halvik LLC, Advanced Management Technology, Inc. and Amyx Inc.
Top agencies
$65,201,161
Rank history: not on the FY2021–FY2024 lists; up 249 since FY2024.
67
Sparksoft Corporation
Top agencies
$64,748,860
Rank history: not on the FY2021–FY2024 lists; up 37 since FY2024.
68
Spatial Front Inc
Top agencies
$64,604,355
Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and #43 in FY2024; down 25 since FY2024.
69
Govplace, LLC
Top agencies
$64,558,514
Rank history: not on the FY2021–FY2023 lists and #82 in FY2024; up 13 since FY2024.
70
Cherokee Nation 9 awardees, including Cherokee Nation System Solutions LLC, Cherokee Nation Integrated Health, L.L.C. and Hesfp, LLC
Top agencies
$63,195,393
Rank history: not on the FY2021–FY2024 lists; new.
71
C5Mi Insight LLC
Top agencies
$63,014,032
Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and #65 in FY2024; down 6 since FY2024.
72
Nava PBC
Top agencies
$61,557,330
Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and #99 in FY2024; up 27 since FY2024.
73
Vsolvit LLC 2 awardees, including Fortem Solutions LLC
Top agencies
$60,828,683
Rank history: not on the FY2021–FY2024 lists; up 267 since FY2024.
74
NCR Government Systems LLC
Top agencies
$60,512,268
Rank history: not on the FY2021–FY2024 lists; new.
75
Oddcore JV, LLC
Top agencies
$58,225,217
Rank history: not on the FY2021–FY2024 lists; new.
76
Coforma LLC
Top agencies
$57,895,389
Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and #64 in FY2024; down 12 since FY2024.
77
Ekagra Partners LLC
Top agencies
$57,729,688
Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; down 1 since FY2024.
78
Skylight Inc.
Top agencies
$57,677,587
Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 22 since FY2024.
79
Monkton, Inc.
Top agencies
$57,596,834
Rank history: not on the FY2021–FY2024 lists; up 123 since FY2024.
80
ATI Government Solutions LLC
Top agencies
$57,157,317
Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; down 30 since FY2024.
81
Blue TECH Inc.
Top agencies
$56,551,780
Rank history: not on the FY2021–FY2023 lists and #80 in FY2024; down 1 since FY2024.
82
One Nation Innovation
Top agencies
$56,083,463
Rank history: not on the FY2021–FY2024 lists; new.
83
Sapient Government Services Inc.
Top agencies
$55,624,973
Rank history: not on the FY2021–FY2024 lists; new.
84
Oddball, Inc.
Top agencies
$55,378,619
Rank history: #98 in FY2021, #57 in FY2022, #51 in FY2023 and #40 in FY2024; down 44 since FY2024.
85
Esimplicity Inc.
Top agencies
$54,407,052
Rank history: not on the FY2021–FY2024 lists; up 40 since FY2024.
86
Priority Fulfillment Services, Inc.
Top agencies
$54,210,113
Rank history: not on the FY2021–FY2024 lists; new.
87
Swish Data Corporation 2 awardees, including Titania Solutions Group, Inc.
Top agencies
$53,459,716
Rank history: not on the FY2021–FY2022 lists, #72 in FY2023 and not on the FY2024 list; up 28 since FY2024.
88
Empower AI, Inc.
Top agencies
$53,391,502
Rank history: not on the FY2021–FY2023 lists and #91 in FY2024; up 3 since FY2024.
89
Regan Technologies Corp
Top agencies
$53,091,884
Rank history: not on the FY2021–FY2024 lists; up 120 since FY2024.
90
The Mil Corporation 2 awardees
Top agencies
$52,270,566
Rank history: #43 in FY2021, #53 in FY2022, #74 in FY2023 and #90 in FY2024; unchanged since FY2024.
91
Omni Fed LLC
Top agencies
$51,517,217
Rank history: not on the FY2021 list, #77 in FY2022, #65 in FY2023 and #66 in FY2024; down 25 since FY2024.
92
Vencedor Technologies LLC
Top agencies
$51,361,690
Rank history: not on the FY2021–FY2024 lists; up 39 since FY2024.
93
Humanit Solutions LLC
Top agencies
$50,375,453
Rank history: not on the FY2021–FY2024 lists; up 28 since FY2024.
94
Bristol Bay Native Corporation 7 awardees, including Vista Innovative Solutions, LLC, Eagle Integrated Services, LLC and STS Government Solutions, LLC
Top agencies
$49,914,295
Rank history: not on the FY2021–FY2024 lists; new.
95
Itility, L.l.c
Top agencies
$49,886,631
Rank history: #48 in FY2021, #62 in FY2022, #97 in FY2023 and not on the FY2024 list; up 8 since FY2024.
96
Hadron Industries, Inc.
Top agencies
$49,746,668
Rank history: not on the FY2021–FY2024 lists; new.
97
Dynanet Corporation
Top agencies
$49,293,582
Rank history: not on the FY2021–FY2024 lists; up 194 since FY2024.
98
Fedtec LLC 2 awardees, including Candor Solutions LLC
Top agencies
$48,428,431
Rank history: not on the FY2021–FY2024 lists; up 85 since FY2024.
99
A Square Group LLC
Top agencies
$47,911,775
Rank history: not on the FY2021 list, #50 in FY2022, #67 in FY2023 and #60 in FY2024; down 39 since FY2024.
100
Integrated Data Services, LLC
Top agencies
$47,836,938
Rank history: not on the FY2021–FY2024 lists; up 130 since FY2024.
Show 75 more

100 of 3,260 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC DA

Code Net obligations Largest contractor
DA01 IT and Telecom – Business Application/Application Development Support Services (Labor) $23,004,309,046 Booz Allen Hamilton Holding Corporation
DA10 IT and Telecom – Business Application/Application Development Software as a Service $9,203,683,635 Dell Technologies Inc.

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 $33.5 billion 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

Who were the top 10 PSC DA contractors in FY2025?

1. Booz Allen Hamilton Holding Corporation ($2.18B), 2. Leidos Holdings, Inc. ($1.42B), 3. Accenture Federal Services LLC ($1.39B), 4. General Dynamics Corporation ($1.3B), 5. Dell Technologies Inc. ($1.21B), 6. CACI International Inc. ($1.06B), 7. Science Applications International Corporation ($735M), 8. Deloitte ($663M), 9. Peraton Inc. ($640M), 10. Oracle Health Government Services Inc. ($623M).

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