Department of Agriculture NAICS 541990 contractors

All Other Professional, Scientific, and Technical Services. Contractors in this NAICS lane under Department of Agriculture.

Agency: Department of Agriculture

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,826,336,885

Visible recipients tied to Department of Agriculture and NAICS 541990

Westat, Inc.

Bethesda, MD

Bethesda, MD | 469 awards | Top agency Department of Health and Human Services | NAICS 541720

$814,483,185

Yukon-kuskokwim Health CORP

Bethel, AK

Bethel, AK | 66 awards | Top agency Department of Health and Human Services | NAICS 541690

$170,000

Serco Management Services, Inc.

Reston, VA

Reston, VA | 5 awards | Top agency Department of Transportation | NAICS 488111

$668,528

Asrc Federal Technology Solutions, LLC

Reston, VA

Reston, VA | 144 awards | Top agency Department of Defense | NAICS 541611

$31,958,000

Mathematica Inc.

Princeton, NJ

Princeton, NJ | 183 awards | Top agency Department of Health and Human Services | NAICS 541720

$93,508,977

Counterpart International, Inc.

Washington, DC

Washington, DC | 5 awards | Top agency Agency for International Development | NAICS 541990

$9,556,747

Cherokee Nation System Solutions LLC

Tulsa, OK

Tulsa, OK | 511 awards | Top agency Department of State | NAICS 561210

$64,639,799

Sault Ste Marie Tribe Of Chippewa Indians

Sault Sainte Marie, MI

Sault Sainte Marie, MI | 126 awards | Top agency Department of Health and Human Services | NAICS 238330

$20,000

Attainx Inc.

Herndon, VA

Herndon, VA | 182 awards | Top agency Department of Agriculture | NAICS 541511

$3,416,766

Osage Nation

Pawhuska, OK

Pawhuska, OK | 211 awards | Top agency Department of Health and Human Services | NAICS 562910

$592,844

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