National Science Foundation NAICS 541211 and PSC D399 contractors in Virginia

Offices of Certified Public Accountants. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Virginia · National Science Foundation

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$175,839,097

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Top recipients

Visible recipients tied to National Science Foundation, Virginia, NAICS 541211, and PSC D399

Mantech Mgs, Inc.

Herndon, VA

Mantech Mgs, Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows -$2,078,725 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 541219 (Other Accounting Services). The profile also shows meaningful product and service activity in PSC R408.

$175,839,097