Home/Top lists/Department of Homeland Security NAICS 541611 PSC paths/Department of Homeland Security, NAICS 541611, PSC D399

Buyer + NAICS + PSC recipient rankings

Top federal contractors for Department of Homeland Security, NAICS 541611, and PSC D399.

Strongest contractor profiles in this buyer cross-code slice.

Buyer + NAICS + PSC recipient rankings

Top federal contractors for Department of Homeland Security, NAICS 541611, and PSC D399

Ranked contractor profiles for this slice.

1

Booz Allen Hamilton INC

Mclean, VA · Department of Defense

$5,575,467,868
2

Caci, Inc. - Federal

Chantilly, VA · Department of Defense

$3,189,264,170
3

Deloitte Consulting LLP

Arlington, VA · Department of Defense

$2,409,075,725
4

Peraton Healthcare Solutions LLC

Herndon, VA · Department of Veterans Affairs

$463,696,620
5

Govcio, LLC

Fairfax, VA · Department of Veterans Affairs

$220,313,179
6

Mantech Information Systems & Technology Corporation

Fairfax, VA · Department of Justice

$165,706,223
7

Macaulay-brown, Inc.

Dayton, OH · General Services Administration

$86,765,347
8

Reli Group INC

Windsor Mill, MD · Department of Health and Human Services

$79,433,948
9

Decisionpoint Corporation

Gaithersburg, MD · Department of Defense

$58,133,751
10

Ntt Data Federal Services, Inc.

Herndon, VA · Department of Justice

$42,532,553
11

Customer Value Partners, LLC

Washington, DC · Department of Health and Human Services

$39,791,823
12

Favor Techconsulting, LLC

Arlington, VA · Department of Veterans Affairs

$39,734,834
13

Caci-iss, LLC

Chantilly, VA · Department of Defense

$34,613,919
14

Mantech Gray Hawk Systems, Inc.

Falls Church, VA · Department of Defense

$28,570,924
15

Ellumen, Inc.

Silver Spring, MD · Department of Defense

$21,911,057
16

Systems Plus, Inc.

Rockville, MD · Department of Defense

$21,459,169
17

Ardent Management Consulting, LLC

Vienna, VA · Department of Homeland Security

$21,428,951
18

Intellibridge, LLC

Mc Lean, VA · Department of Health and Human Services

$8,119,431
19

Advanced Technologies And Laboratories (atl) International, Inc.

Gaithersburg, MD · Department of Energy

$7,100,166
20

Arc Aspicio LLC

Arlington, VA · Department of Homeland Security

$6,151,771
21

Solutions Through Innovative Technologies INC

Fairborn, OH · Department of Defense

$5,348,826
22

Peraton Services & Solutions Inc.

Herndon, VA · National Aeronautics and Space Administration

$4,474,420
23

Variq Corporation

Mclean, VA · Department of Homeland Security

$3,663,820
24

The Centech Group Inc.

Bethesda, MD · Department of Defense

$2,563,704
25

Indigo It, LLC

Herndon, VA · Department of Homeland Security

$2,483,765
26

Alutiiq Technical Services LLC

Anchorage, AK · Department of Defense

$2,382,317
27

Ironarch Technology LLC

Arlington, VA · Department of Veterans Affairs

$2,285,492
28

Asm Research, LLC

Fairfax, VA · Department of Veterans Affairs

$859,115
29

Koniag Information Security Services LLC

Anchorage, AK · Department of Defense

$597,114
30

Caci-cms Information Systems, LLC

Chantilly, VA · Department of Defense

-$261,534
31

Mantech Mgs, Inc.

Herndon, VA · Department of Defense

-$2,078,725

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