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Department of Defense NAICS 541330 and PSC DA01 contractors

Engineering Services. IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR). Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541330 · PSC DA01

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$63,112,847,337

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541330 and PSC DA01

Onezero Solutions, LLC

Alexandria, VA

Alexandria, VA | 31 awards | Top agency Department of Homeland Security | NAICS 541512

$5,113,354

Ironarch Technology LLC

Arlington, VA

Arlington, VA | 41 awards | Top agency Department of Veterans Affairs | NAICS 541330

$28,752,378

M9 Solutions LLC

Atlanta, GA

Atlanta, GA | 2 awards | Top agency Small Business Administration | NAICS 541511

$119,435

Axiologic Solutions LLC

Fairfax, VA

Fairfax, VA | 35 awards | Top agency Department of Defense | NAICS 541330

$8,393,734

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