General Services Administration NAICS 541611 and PSC R408 contractors

Administrative Management and General Management Consulting Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541611 · PSC R408

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$51,367,791,215

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541611 and PSC R408

Pci Guidehouse Jv LLC

Atmore, AL

Atmore, AL | 12 awards | Top agency Department of Health and Human Services | NAICS 541513

$4,743,122

Cognosante Cds, LLC

Arlington, VA

Arlington, VA | 20 awards | Top agency Department of Homeland Security | NAICS 541512

$108,433,916

Aptive Resources LLC

Alexandria, VA

Alexandria, VA | 81 awards | Top agency Department of Veterans Affairs | NAICS 541613

$143,745,413

Alluvionic INC

Melbourne, FL

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

$7,478,549

B3h Corporation

Fort Walton Beach, FL

Fort Walton Beach, FL | 29 awards | Top agency Department of Defense | NAICS 541611

$164,826,709

Chenega Applied Solutions, LLC

Lorton, VA

Lorton, VA | 42 awards | Top agency Department of Defense | NAICS 561210

$51,083,462

Ironarch Technology LLC

Arlington, VA

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

$15,599,801

Audacious Inquiry LLC

Catonsville, MD

Catonsville, MD | 21 awards | Top agency Department of Health and Human Services | NAICS 541513

$29,818,543

Alutiiq Business Services, LLC

Anchorage, AK

Anchorage, AK | 5 awards | Top agency Department of Defense | NAICS 611519

$95,606,175

Medical Science & Computing, LLC

Rockville, MD

Rockville, MD | 184 awards | Top agency Department of Health and Human Services | NAICS 541512

$97,904,915

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