Home/Top lists/Department of Homeland Security NAICS 541519 PSC paths/Department of Homeland Security, NAICS 541519, PSC R499

Buyer + NAICS + PSC recipient rankings

Top federal contractors for Department of Homeland Security, NAICS 541519, and PSC R499.

Strongest contractor profiles in this buyer cross-code slice.

Buyer + NAICS + PSC recipient rankings

Top federal contractors for Department of Homeland Security, NAICS 541519, and PSC R499

Ranked contractor profiles for this slice.

1

General Dynamics Information Technology, Inc.

Falls Church, VA · Department of Defense

$4,250,206,307
2

Deloitte Consulting LLP

Arlington, VA · Department of Defense

$2,409,075,725
3

Leidos, Inc.

Reston, VA · Department of Defense

$2,326,566,055
4

Bae Systems Technology Solutions & Services Inc.

Rockville, MD · Department of Defense

$1,184,458,491
5

Salient Crgt, Inc.

Fairfax, VA · General Services Administration

$925,225,987
6

Chenega Federal Systems, LLC

Bethesda, MD · Department of Defense

$646,977,874
7

Hms Technologies, Inc.

Martinsburg, WV · Department of Veterans Affairs

$580,580,357
8

Ecs Federal, LLC

Fairfax, VA · Department of Defense

$553,486,130
9

Lmi Consulting, LLC

Tysons Corner, VA · Department of Defense

$501,761,905
10

Mantech Mission, Cyber And Technology Solutions, Inc.

Fairfax, VA · Department of Defense

$407,177,745
11

Caci Nss, LLC

Reston, VA · Department of Defense

$347,867,868
12

Immixgroup, INC

Mc Lean, VA · Department of Defense

$268,009,463
13

Noblis, Inc.

Reston, VA · Department of Transportation

$263,857,681
14

Credence Management Solutions Limited Liability Company

Mclean, VA · Department of Defense

$240,056,157
15

Govcio, LLC

Fairfax, VA · Department of Veterans Affairs

$220,313,179
16

Avantus Federal LLC

Mc Lean, VA · Department of Defense

$158,730,910
17

American Systems Corporation

Mclean, VA · Department of Defense

$147,161,687
18

Securigence LLC

Leesburg, VA · Department of Defense

$134,804,914
19

Guidehouse Digital LLC

Mc Lean, VA · Department of Homeland Security

$129,740,733
20

Kadiak LLC

Anchorage, AK · Department of Defense

$105,701,897
21

Tyonek Worldwide Services INC

Anchorage, AK · Department of Defense

$100,305,696
22

Tatitlek Technologies, LLC

Anchorage, AK · Department of State

$86,265,536
23

Alpha Omega Integration LLC

Vienna, VA · Department of Homeland Security

$77,751,000
24

Akima Systems Engineering LLC

Herndon, VA · Department of Defense

$76,420,497
25

Ensco INC

Vienna, VA · Department of Defense

$71,897,543
26

Procentrix, LLC

Herndon, VA · Securities and Exchange Commission

$51,802,278
27

Compqsoft, Inc.

Leesburg, VA · Department of Defense

$47,787,652
28

Ntt Data Federal Services, Inc.

Herndon, VA · Department of Justice

$42,532,553
29

Global Alliant INC

Olney, MD · Department of Health and Human Services

$40,683,987
30

A Square Group LLC

Frederick, MD · Department of Health and Human Services

$38,070,888
31

Soft Tech Consulting, Inc.

Chantilly, VA · Department of Health and Human Services

$37,079,220
32

Sierra7, Inc.

Mclean, VA · Department of Veterans Affairs

$35,411,480
33

Caci-iss, LLC

Chantilly, VA · Department of Defense

$34,613,919
34

Intellect Solutions, LLC

Vienna, VA · Department of Defense

$33,765,094
35

A-tek, Inc.

Mc Lean, VA · Department of Health and Human Services

$32,868,413
36

Concept Plus, LLC

Fairfax, VA · Department of Defense

$31,091,746
37

Tdx International, LLC

Anchorage, AK · Department of Defense

$29,409,649
38

Cloud Lake Technology LLC

Herndon, VA · Department of Defense

$28,814,199
39

Digital Management LLC

Mc Lean, VA · Department of Defense

$28,802,248
40

Bluewater Federal Solutions, Inc.

Arlington, VA · Department of Defense

$23,181,667
41

Olgoonik Worldwide Services LLC

Anchorage, AK · Department of State

$21,939,197
42

Cape Fox Federal Integrators, LLC

Chantilly, VA · Department of Defense

$21,917,664
43

Systems Plus, Inc.

Rockville, MD · Department of Defense

$21,459,169
44

Ardent Management Consulting, LLC

Vienna, VA · Department of Homeland Security

$21,428,951
45

Bowhead Mission Solutions, LLC

Springfield, VA · General Services Administration

$19,067,563
46

Analytica LLC

Bethesda, MD · Department of the Treasury

$15,684,165
47

Sekon Enterprise, LLC

Vienna, VA · Department of Defense

$15,419,408
48

Highlight Technologies, Inc.

Fairfax, VA · Small Business Administration

$14,778,739
49

Leidos Innovations Corporation

Gaithersburg, MD · Department of Transportation

$13,272,861
50

Link Solutions INC

Mc Lean, VA · Department of Defense

$13,206,993

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