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Department of Defense contractors in District of Columbia

Use this state-scoped buyer page to see which visible federal contractors sit closest to Department of Defense inside District of Columbia.

State: District of Columbia
Last updated: April 6, 2026

Visible recipients

4

Mapped obligations

$1,135,665,111

Top NAICS links

4

Top recipients

Visible recipients tied to Department of Defense in District of Columbia

Johnson Controls Federal Systems/versar, LLC

Washington, DC

Johnson Controls Federal Systems/versar, LLC is a federal category business profile based in Washington, DC. The current public data layer shows $256,765,837 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z2BD.

$255,783,285

Jones Lang Lasalle Americas, Inc.

Washington, DC

Jones Lang Lasalle Americas, Inc. is a federal category business profile based in Washington, DC. The current public data layer shows $31,315,334 in visible federal obligations across 191 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$600,301,039

Amida Technology Solutions, Inc.

Washington, DC

Amida Technology Solutions, Inc. is a federal category business profile based in Washington, DC. The current public data layer shows $17,225,751 in visible federal obligations across 11 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC R499.

$2,717,493

Barbaricum LLC

Washington, DC

Barbaricum LLC is a federal category business profile based in Washington, DC. The current public data layer shows $7,769,347 in visible federal obligations across 101 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 339999 (All Other Miscellaneous Manufacturing). The profile also shows meaningful product and service activity in PSC R499.

$276,863,294

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Industry paths for Department of Defense in District of Columbia

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Product and service paths for Department of Defense in District of Columbia