Department of the Interior NAICS 541990 and PSC Z2KZ contractors in Virginia

All Other Professional, Scientific, and Technical Services. REPAIR OR ALTERATION OF OTHER CONSERVATION AND DEVELOPMENT FACILITIES. 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 · Department of the Interior

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$658,494,786

Cross-code depth

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Top recipients

Visible recipients tied to Department of the Interior, Virginia, NAICS 541990, and PSC Z2KZ

Siemens Government Technologies INC

Arlington, VA

Siemens Government Technologies INC is a federal category business profile based in Arlington, VA. The current public data layer shows $111,989,171 in visible federal obligations across 227 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC N059.

$658,494,786