Top federal contractors for Department of State, NAICS 541330, and PSC R499.

General Dynamics Information Technology, Inc.

Falls Church, VA · Department of Defense

Science Applications International Corporation

Reston, VA · Department of Defense

Mantech Advanced Systems International, Inc.

Herndon, VA · Department of Defense

Cherokee Nation

Tahlequah, OK · Department of Health and Human Services

Caci Intelligence Solutions, LLC

Herndon, VA · Department of Defense

Arcticom, LLC

Anchorage, AK · Department of Defense

Tetra Tech, Inc.

Pasadena, CA · Department of Defense

Siemens Government Technologies INC

Arlington, VA · Department of Defense

Tatitlek Technologies, LLC

Anchorage, AK · Department of State

Tatitlek Federal Services LLC

Anchorage, AK · Department of State

The Mil Corporation

Bowie, MD · Department of Defense

Hdr Environmental, Operations And Construction, Inc.

Englewood, CO · Department of Defense

Inalab Consulting, Inc.

Fairfax, VA · Department of Defense

Michael Baker International, Inc.

Moon Township, PA · Department of Defense

Nika Technologies INC

Rockville, MD · Department of Defense

Cape Fox Federal Integrators, LLC

Chantilly, VA · Department of Defense

Systems Plus, Inc.

Rockville, MD · Department of Defense

Jefferson Consulting Group LLC

Washington, DC · Agency for International Development

Chenega Security International, LLC

Chantilly, VA · Department of Defense

Barbaricum LLC

Washington, DC · Department of Defense

Venesco LLC

Chantilly, VA · Department of Defense

Copper River Technologies, LLC

Anchorage, AK · Department of Defense

Alutiiq Technical Services LLC

Anchorage, AK · Department of Defense