Top federal contractors for Department of Defense, NAICS 541519, and PSC D399.

Northrop Grumman Information Technology INC

Mclean, VA · Department of Defense

General Dynamics Information Technology, Inc.

Falls Church, VA · Department of Defense

Science Applications International Corporation

Reston, VA · Department of Defense

Accenture Federal Services LLC

Arlington, VA · Department of Defense

Liberty It Solutions LLC

Mc Lean, VA · Department of Veterans Affairs

Deloitte Consulting LLP

Arlington, VA · Department of Defense

Leidos Sms INC

Syracuse, NY · Department of Veterans Affairs

Leidos, Inc.

Reston, VA · Department of Defense

Cgi Federal Inc.

Fairfax, VA · Department of State

Peraton Enterprise Solutions LLC

Chantilly, VA · Department of Defense

Chenega Federal Systems, LLC

Bethesda, MD · Department of Defense

Ecs Federal, LLC

Fairfax, VA · Department of Defense

Microsoft Corporation

Redmond, WA · Department of Defense

Caci Nss, LLC

Reston, VA · Department of Defense

Goldbelt Falcon LLC

Chesapeake, VA · Department of Defense

Cognosante Mvh LLC

Arlington, VA · Department of Veterans Affairs

Immixgroup, INC

Mc Lean, VA · Department of Defense

Chenega Government Consulting, LLC

Chesapeake, VA · Department of Energy

Network Security Systems Plus, INC

Mc Lean, VA · Department of Defense

It Concepts, Inc.

Mclean, VA · Department of Veterans Affairs

Govcio, LLC

Fairfax, VA · Department of Veterans Affairs

Dlt Solutions, LLC

Herndon, VA · Department of Defense

Softrams LLC

Arlington, VA · Department of Health and Human Services

Mantech Information Systems & Technology Corporation

Fairfax, VA · Department of Justice

Veterans Ez Info Inc.

San Diego, CA · Department of Veterans Affairs

Tista Science And Technology Corporation

Rockville, MD · Department of Veterans Affairs

Chickasaw Advisory Services, LLC

Norman, OK · Department of Health and Human Services

Microtechnologies LLC

Delray Beach, FL · Department of Veterans Affairs

Guidehouse Digital LLC

Mc Lean, VA · Department of Homeland Security

Aoc Connect, LLC

Ashburn, VA · Department of Defense

Agile Defense, LLC

Mclean, VA · Department of Defense

Teksynap Corporation

Reston, VA · Department of Defense

Vsolvit LLC

Henderson, NV · Department of Defense

General Dynamics One Source LLC

Falls Church, VA · Department of Defense

Enlighten It Consulting LLC

Columbia, MD · Department of Defense

Sparksoft Corporation

Columbia, MD · Department of Health and Human Services

Planned Systems International INC

Columbia, MD · Department of Defense

Macaulay-brown, Inc.

Dayton, OH · General Services Administration

Mantech Enterprise Management, Inc.

Fairfax, VA · Department of Defense

Telligen, INC

West Des Moines, IA · Department of Health and Human Services

Smartronix, LLC

Hollywood, MD · General Services Administration

Alutiiq Information Management, LLC

Anchorage, AK · Department of State

Innovative Management Concepts, INC

Blairsville, GA · General Services Administration

Decisionpoint Corporation

Gaithersburg, MD · Department of Defense

By Light Professional It Services LLC

Mclean, VA · Department of Veterans Affairs

Maximus Federal Consulting, LLC

Mc Lean, VA · Securities and Exchange Commission

Muscogee Nation Business Enterprise

Okmulgee, OK · Department of Defense

Integrated Data Services, LLC

Henderson, NV · Department of Defense

Oracle America, INC

Redwood City, CA · Department of Defense

Cbeyondata LLC

Arlington, VA · Department of Justice