Small Business Administration NAICS 541715 and PSC R408 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Cross-code overlap under Small Business Administration.

Small Business Administration · NAICS 541715 · PSC R408

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$299,991,281

State overlap

Top recipients

Visible recipients in the Small Business Administration overlap of NAICS 541715 and PSC R408

Axle Informatics, LLC

North Bethesda, MD

North Bethesda, MD | 476 awards | Top agency Department of Health and Human Services | NAICS 541519

$4,248,943

Trideum Corporation

Huntsville, AL

Huntsville, AL | 59 awards | Top agency Department of Defense | NAICS 541330

$92,034,703

Paragon Technical Services, Inc.

Hilliard, OH

Hilliard, OH | 16 awards | Top agency Department of Energy | NAICS 561612

$8,494,527

Eccalon, LLC

Hanover, MD

Hanover, MD | 16 awards | Top agency Department of Defense | NAICS 334290

$106,622,196

Arc Aspicio LLC

Arlington, VA

Arlington, VA | 59 awards | Top agency Department of Homeland Security | NAICS 541512

$77,512,157

Onezero Solutions, LLC

Alexandria, VA

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

$4,292,375

Alluvionic INC

Melbourne, FL

Melbourne, FL | 33 awards | Top agency Department of Defense | NAICS 541611

$6,786,380

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