Top federal contractors for Department of Defense, NAICS 541513, and PSC R425.

General Dynamics Information Technology, Inc.

Falls Church, VA · Department of Defense

Leidos, Inc.

Reston, VA · Department of Defense

Microsoft Corporation

Redmond, WA · Department of Defense

Network Security Systems Plus, INC

Mc Lean, VA · Department of Defense

Asrc Federal System Solutions LLC

Beltsville, MD · National Aeronautics and Space Administration

Halvik, LLC

Vienna, VA · Department of Defense

Visionary Integration Professionals LLC

Folsom, CA · Department of Homeland Security

Sev1tech, LLC

Woodbridge, VA · Department of Defense

Hx5 LLC

Fort Walton Beach, FL · Department of Defense

Resource Management Concepts, Inc.

Lexington Park, MD · Department of Defense

The Mil Corporation

Bowie, MD · Department of Defense

Decisionpoint Corporation

Gaithersburg, MD · Department of Defense

Bowhead Total Enterprise Solutions, LLC

Springfield, VA · Department of Defense

Cherokee Nation System Solutions LLC

Tulsa, OK · Department of State

Inserso Corporation

Mc Lean, VA · Department of Homeland Security

Integral Federal, Inc.

Mc Lean, VA · Department of Defense

Bering Global Solutions, LLC

Anchorage, AK · Department of Defense

Systems Plus, Inc.

Rockville, MD · Department of Defense

Management Concepts, INC

Tysons Corner, VA · Department of Defense

Intellibridge, LLC

Mc Lean, VA · Department of Health and Human Services

Actionet INC

Vienna, VA · Department of Energy

Aleut Aerospace Engineering, LLC

Colorado Springs, CO · Department of Defense

Intrepid Solutions And Services, LLC

Ashburn, VA · Department of Defense

Chugach Information Technology LLC

Anchorage, AK · Department of Defense

Avid Technology Professionals, LLC

Laurel, MD · Department of Defense

Technica Corporation

Sterling, VA · Department of Defense