Top 100 Department of Defense Cyber Command Contractors, FY2025

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

The top 10 won 66% of FY2025 Department of Defense Cyber Command contract dollars

Ranking facts

Contract obligations
$505,086,343 Net of deobligations, by the Department of Defense Cyber Command and its offices
Contractors
101 Parent companies with an obligation
Largest contractor
Booz Allen Hamilton Holding Corporation $59.8 million, 11.7% 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 $59,753,849
Rank history: #9 in FY2024; up 8 since FY2024.
2 $58,000,000
Rank history: not on the FY2024 list; new.
3 $46,545,511
Rank history: #3 in FY2024; unchanged since FY2024.
4
The Johns Hopkins University Applied Physics Laboratory LLC
$45,180,793
Rank history: not on the FY2024 list; new.
5
Sealing Technologies LLC
$43,775,572
Rank history: #8 in FY2024; up 3 since FY2024.
6 $30,777,655
Rank history: #7 in FY2024; up 1 since FY2024.
7 $16,505,076
Rank history: not on the FY2024 list; new.
8
RTX Corporation 2 awardees, including Raytheon Company
Top NAICS codes
$15,698,659
Rank history: #6 in FY2024; down 2 since FY2024.
9 $12,770,687
Rank history: #2 in FY2024; down 7 since FY2024.
10 $8,958,622
Rank history: #4 in FY2024; down 6 since FY2024.
11 $8,445,455
Rank history: #18 in FY2024; up 7 since FY2024.
12 $7,587,299
Rank history: not on the FY2024 list; new.
13 $7,565,575
Rank history: not on the FY2024 list; new.
14 $7,117,498
Rank history: not on the FY2024 list; new.
15 $6,752,695
Rank history: #13 in FY2024; down 2 since FY2024.
16 $5,767,397
Rank history: #19 in FY2024; up 3 since FY2024.
17 $5,632,833
Rank history: #21 in FY2024; up 4 since FY2024.
18 $5,600,000
Rank history: #10 in FY2024; down 8 since FY2024.
19 $5,000,000
Rank history: not on the FY2024 list; new.
20 $4,978,531
Rank history: #23 in FY2024; up 3 since FY2024.
21 $4,868,192
Rank history: #11 in FY2024; down 10 since FY2024.
22 $4,603,161
Rank history: not on the FY2024 list; new.
23 $4,596,858
Rank history: #16 in FY2024; down 7 since FY2024.
24 $4,482,429
Rank history: not on the FY2024 list; new.
25 $4,406,862
Rank history: #26 in FY2024; up 1 since FY2024.
26 $4,066,254
Rank history: not on the FY2024 list; new.
27 $3,999,324
Rank history: not on the FY2024 list; new.
28 $3,967,582
Rank history: #12 in FY2024; down 16 since FY2024.
29 $3,651,006
Rank history: #20 in FY2024; down 9 since FY2024.
30 $3,484,277
Rank history: not on the FY2024 list; new.
31 $3,257,880
Rank history: #31 in FY2024; unchanged since FY2024.
32
Vulnerability Research Labs LLC
$3,055,294
Rank history: not on the FY2024 list; new.
33 $3,047,674
Rank history: #54 in FY2024; up 21 since FY2024.
34 $3,021,000
Rank history: not on the FY2024 list; new.
35 $2,249,709
Rank history: not on the FY2024 list; new.
36
Lookingglass Cyber Solution Inc. Through Lookingglass Cyber Solutions, LLC
$2,102,736
Rank history: not on the FY2024 list; new.
37 $2,100,000
Rank history: not on the FY2024 list; new.
38
Namauu Technological and Industrial LLC
Top NAICS codes
$2,034,055
Rank history: not on the FY2024 list; new.
39 $2,000,000
Rank history: not on the FY2024 list; new.
40 $1,990,129
Rank history: #24 in FY2024; down 16 since FY2024.
41
World Wide Technology LLC
$1,985,685
Rank history: not on the FY2024 list; new.
42 $1,890,230
Rank history: #37 in FY2024; down 5 since FY2024.
43 $1,886,577
Rank history: #33 in FY2024; down 10 since FY2024.
44 $1,805,400
Rank history: #52 in FY2024; up 8 since FY2024.
45 $1,800,000
Rank history: not on the FY2024 list; new.
46 $1,782,722
Rank history: not on the FY2024 list; new.
47 $1,736,891
Rank history: not on the FY2024 list; new.
48 $1,633,590
Rank history: #44 in FY2024; down 4 since FY2024.
49 $1,436,760
Rank history: not on the FY2024 list; new.
50 $1,424,586
Rank history: not on the FY2024 list; new.
51 $1,365,789
Rank history: not on the FY2024 list; new.
52 $1,342,626
Rank history: #22 in FY2024; down 30 since FY2024.
53 $1,087,097
Rank history: not on the FY2024 list; new.
54 $997,053
Rank history: not on the FY2024 list; new.
55 $957,185
Rank history: not on the FY2024 list; new.
56 $942,025
Rank history: #71 in FY2024; up 15 since FY2024.
57 $880,687
Rank history: #30 in FY2024; down 27 since FY2024.
58 $832,592
Rank history: not on the FY2024 list; new.
59 $807,000
Rank history: #49 in FY2024; down 10 since FY2024.
60 $786,750
Rank history: not on the FY2024 list; new.
61 $753,228
Rank history: not on the FY2024 list; new.
62
Software Information Resource Corp
$695,833
Rank history: #42 in FY2024; down 20 since FY2024.
63 $645,678
Rank history: #61 in FY2024; down 2 since FY2024.
64 $638,221
Rank history: #36 in FY2024; down 28 since FY2024.
65
Grammatech Inc
$620,546
Rank history: not on the FY2024 list; new.
66 $617,331
Rank history: not on the FY2024 list; new.
67 $578,978
Rank history: not on the FY2024 list; new.
68 $552,769
Rank history: #14 in FY2024; down 54 since FY2024.
69 $478,447
Rank history: not on the FY2024 list; new.
70 $437,831
Rank history: not on the FY2024 list; new.
71 $351,173
Rank history: #62 in FY2024; down 9 since FY2024.
72 $312,500
Rank history: not on the FY2024 list; new.
73 $278,918
Rank history: not on the FY2024 list; new.
74 $250,000
Rank history: not on the FY2024 list; new.
75 $245,627
Rank history: #29 in FY2024; down 46 since FY2024.
76
Insight Enterprises Inc. Through Insight Public Sector, Inc.
$186,865
Rank history: not on the FY2024 list; new.
77 $186,511
Rank history: not on the FY2024 list; new.
78 $176,960
Rank history: not on the FY2024 list; new.
79 $163,534
Rank history: not on the FY2024 list; new.
80 $160,520
Rank history: not on the FY2024 list; new.
81 $150,000
Rank history: not on the FY2024 list; new.
82 $150,000
Rank history: #51 in FY2024; down 31 since FY2024.
83 $139,508
Rank history: not on the FY2024 list; new.
84 $95,392
Rank history: #60 in FY2024; down 24 since FY2024.
85 $90,954
Rank history: not on the FY2024 list; new.
86 $89,333
Rank history: not on the FY2024 list; new.
87 $72,084
Rank history: not on the FY2024 list; new.
88 $53,975
Rank history: not on the FY2024 list; new.
89 $50,419
Rank history: #70 in FY2024; down 19 since FY2024.
90 $47,121
Rank history: not on the FY2024 list; new.
91 $32,214
Rank history: not on the FY2024 list; new.
92 $28,278
Rank history: #66 in FY2024; down 26 since FY2024.
93 $25,748
Rank history: not on the FY2024 list; new.
94 $21,784
Rank history: #67 in FY2024; down 27 since FY2024.
95 $18,404
Rank history: not on the FY2024 list; new.
96 $12,682
Rank history: not on the FY2024 list; new.
97 $11,058
Rank history: #50 in FY2024; down 47 since FY2024.
98 $10,835
Rank history: not on the FY2024 list; new.
99 $6,707
Rank history: not on the FY2024 list; new.
100 $4,634
Rank history: #73 in FY2024; down 27 since FY2024.
Show 75 more

100 of 101 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 $511 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 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 FY2024, #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 Department of Defense Cyber Command contractors in FY2025?

1. Booz Allen Hamilton Holding Corporation ($59.8M), 2. Consulting Services Group, LLC ($58M), 3. Leidos Holdings, Inc. ($46.5M), 4. The Johns Hopkins University Applied Physics Laboratory LLC ($45.2M), 5. Sealing Technologies LLC ($43.8M), 6. Parsons Corporation ($30.8M), 7. ManTech International Corporation ($16.5M), 8. RTX Corporation ($15.7M), 9. Science Applications International Corporation ($12.8M), 10. Packet Forensics LLC ($8.96M).

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