Department of Defense NAICS 541990 contractors in Maryland

All Other Professional, Scientific, and Technical Services. Contractors in this state-buyer-industry overlap.

Maryland + Department of Defense

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$303,369,178

Visible recipients tied to Department of Defense, Maryland, and NAICS 541990

Asrc Federal Field Services, LLC

Beltsville, MD

Beltsville, MD | 207 awards | Top agency Department of Homeland Security | NAICS 561210

$8,392,024

Sparksoft Corporation

Columbia, MD

Columbia, MD | 52 awards | Top agency Department of Health and Human Services | NAICS 541512

$9,527,032

Planned Systems International INC

Columbia, MD

Columbia, MD | 64 awards | Top agency Department of Defense | NAICS 541519

$74,254,619

Reli Group INC

Windsor Mill, MD

Windsor Mill, MD | 119 awards | Top agency Department of Health and Human Services | NAICS 541611

$53,231,942

The Bizzell Group LLC

Hyattsville, MD

Hyattsville, MD | 126 awards | Top agency Department of Health and Human Services | NAICS 541611

$25,358,039

Asrc Federal Professional Services, LLC

Beltsville, MD

Beltsville, MD | 54 awards | Top agency Department of Defense | NAICS 561611

$31,554,661

Digital Infuzion, LLC

Rockville, MD

Rockville, MD | 42 awards | Top agency Department of Health and Human Services | NAICS 541512

$17,916,344

Ellumen, Inc.

Silver Spring, MD

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

$4,609,766

Analytica LLC

Bethesda, MD

Bethesda, MD | 103 awards | Top agency Department of the Treasury | NAICS 541512

$18,444,261

Eccalon, LLC

Hanover, MD

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

-$3,329

Page 1 of 21 2 Next

State page

Loading state-level contractor and award paths