General Services Administration NAICS 541611 and PSC R499 contractors in Maryland

Administrative Management and General Management Consulting Services. SUPPORT- PROFESSIONAL: OTHER. Deepest cross-filter overlap.

Maryland · General Services Administration

Last updated: April 8, 2026

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$4,380,482,732

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Visible recipients tied to General Services Administration, Maryland, NAICS 541611, and PSC R499

Bae Systems Technology Solutions & Services Inc.

Rockville, MD

Rockville, MD | 1,291 awards | Top agency Department of Defense | NAICS 541330

Index Analytics LLC

Windsor Mill, MD

Windsor Mill, MD | 85 awards | Top agency Department of Health and Human Services | NAICS 541511

Qlarant Integrity Solutions LLC

Easton, MD

Easton, MD | 24 awards | Top agency Department of Health and Human Services | NAICS 541990

Edgewater Federal Solutions, Inc.

Frederick, MD

Frederick, MD | 41 awards | Top agency Department of Energy | NAICS 541519

Qlarant Quality Solutions, Inc.

Easton, MD

Easton, MD | 5 awards | Top agency Department of Health and Human Services | NAICS 541618

Ellumen, Inc.

Silver Spring, MD

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

Audacious Inquiry LLC

Catonsville, MD

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

Medical Science & Computing, LLC

Rockville, MD

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

Aquilent, Inc.

Laurel, MD

Laurel, MD | 5 awards | Top agency Department of Health and Human Services | NAICS 541512

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