General Services Administration NAICS 541990 and PSC DA01 contractors

All Other Professional, Scientific, and Technical Services. IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR). Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541990 · PSC DA01

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$5,157,249,944

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541990 and PSC DA01

Goldbelt Professional Services, LLC

Chesapeake, VA

Chesapeake, VA | 75 awards | Top agency Department of Health and Human Services | NAICS 541611

$24,715,652

Bixal Solutions Incorporated

Rileyville, VA

Rileyville, VA | 98 awards | Top agency Department of Health and Human Services | NAICS 541511

$47,946,225

Ellumen, Inc.

Silver Spring, MD

Silver Spring, MD | 52 awards | Top agency Department of Defense | NAICS 541512

$44,453,709

Goldbelt Nighthawk, LLC

Newport News, VA

Newport News, VA | 28 awards | Top agency Department of Defense | NAICS 541519

$15,060,886

Eccalon, LLC

Hanover, MD

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

$16,503,488

Msm Technology LLC

Quantico, VA

Quantico, VA | 32 awards | Top agency Department of Defense | NAICS 541512

$5,261,058

Lantana Consulting Group, INC

East Thetford, VT

East Thetford, VT | 32 awards | Top agency Department of Health and Human Services | NAICS 541519

$32,406,072

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