Department of Health and Human Services NAICS 541519 and PSC R499 contractors

Other Computer Related Services. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Department of Health and Human Services.

Department of Health and Human Services · NAICS 541519 · PSC R499

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$58,199,623,516

State overlap

Top recipients

Visible recipients in the Department of Health and Human Services overlap of NAICS 541519 and PSC R499

General Dynamics Information Technology, Inc.

Falls Church, VA

Falls Church, VA | 3,177 awards | Top agency Department of Defense | NAICS 541512

$16,926,038,011

Accenture Federal Services LLC

Arlington, VA

Arlington, VA | 1,719 awards | Top agency Department of Defense | NAICS 541512

$8,288,230,652

Liberty It Solutions LLC

Mc Lean, VA

Mc Lean, VA | 5 awards | Top agency Department of Veterans Affairs | NAICS 541512

$249,731,517

Deloitte Consulting LLP

Arlington, VA

Arlington, VA | 1,829 awards | Top agency Department of Defense | NAICS 541512

$6,965,509,280

Carahsoft Technology CORP

Reston, VA

Reston, VA | 3,669 awards | Top agency Department of Defense | NAICS 511210

$2,842,703,550

Cgi Federal Inc.

Fairfax, VA

Fairfax, VA | 1,056 awards | Top agency Department of State | NAICS 541512

$4,858,658,046

Cherokee Nation

Tahlequah, OK

Tahlequah, OK | 454 awards | Top agency Department of Health and Human Services | NAICS 541330

$1,174,173,644

Dovel Technologies LLC

Mc Lean, VA

Mc Lean, VA | 5 awards | Top agency Department of the Interior | NAICS 541512

$576,787,524

Chickasaw Nation

Ada, OK

Ada, OK | 288 awards | Top agency Department of Health and Human Services | NAICS 541513

$11,087,895

Hms Technologies, Inc.

Martinsburg, WV

Martinsburg, WV | 5 awards | Top agency Department of Veterans Affairs | NAICS 541512

$275,334,938

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