Top federal contractors for Department of Defense, NAICS 561612, and PSC R499.

Alutiiq International Solutions, LLC

Anchorage, AK · Department of Defense

Paragon Systems INC

Herndon, VA · Department of Homeland Security

Mantech Mission, Cyber And Technology Solutions, Inc.

Fairfax, VA · Department of Defense

Centerra Group, LLC

Herndon, VA · Department of Energy

Chenega Security & Protection Services, LLC

Chantilly, VA · Department of Defense

Alutiiq Global Solutions, LLC

Anchorage, AK · Department of Defense

Akima Facilities Operations LLC

Herndon, VA · Department of Defense

Chenega Global Protection, LLC

Chantilly, VA · National Aeronautics and Space Administration

Tatitlek Federal Services LLC

Anchorage, AK · Department of State

Koniag Professional Services, LLC

Anchorage, AK · Department of Defense

Chenega Naswik International LLC

Chantilly, VA · Department of Defense

Olgoonik Logistics, LLC

Anchorage, AK · Department of State

Bering Global Solutions, LLC

Anchorage, AK · Department of Defense

Olgoonik Solutions LLC

Anchorage, AK · Department of State

Ahtna Professional Services, Inc.

Anchorage, AK · Department of Homeland Security

Paragon Technical Services, Inc.

Hilliard, OH · Department of Energy

Chenega Security International California

Chantilly, VA · Department of the Interior

Chenega Security International, LLC

Chantilly, VA · Department of Defense

Olgoonik Technical Services, LLC

Anchorage, AK · Department of Defense

Koniag Information Security Services LLC

Anchorage, AK · Department of Defense