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PSC R422 federal contractors, buyers, and awards

SUPPORT- PROFESSIONAL: MARKET RESEARCH/PUBLIC OPINION. Use this PSC page to review visible contractors, buyer overlap, and award concentration in this product or service lane.

Category code: R422

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$3,216,296,798

Buyer overlap

Top recipients

Recipients active in this PSC lane

Caci Premier Technology, LLC

Chantilly, VA

Top buyer: Office of Personnel ManagementRecent award: 2019-10-01

$812,392,230

Westat, Inc.

Bethesda, MD

Top buyer: Department of Health and Human ServicesRecent award: 2026-04-01

$657,282,640

Peraton Risk Decision Inc.

Loveland, CO

Top buyer: Office of Personnel ManagementRecent award: 2026-02-14

$1,687,815,548

Icf Macro INC

Reston, VA

Top buyer: Department of Health and Human ServicesRecent award: 2103-09-10

$58,806,380

Browse by dimension

State, agency, and industry paths

States

Virginia

2 recipients · $1,745,505,314

Maryland

1 recipients · $343,608,618

Colorado

1 recipients · $210,620,024

Agencies

Office of Personnel Management

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Department of Health and Human Services

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NAICS

NAICS 561611

2 recipients · $5,180,593,066

NAICS 541611

3 recipients · $1,376,119,906

NAICS 541990

4 recipients · $1,138,788,584

Explore rankings

Ranking paths for PSC R422

Top Recipients Top Awards Top States Top NAICS Virginia view Office of Personnel Management view Virginia + NAICS 561611 Office of Personnel Management + NAICS 561611 Office of Personnel Management top NAICS Virginia top NAICS Virginia + Office of Personnel Management top PSC Virginia + Office of Personnel Management + NAICS 561611

Buyer overlap

Connected agencies

Office of Personnel Management

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Department of Health and Human Services

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Independent public data page

Public service-code layer

PSC pages summarize service-code concentration from the synced AwardRegistry recipient layer.

Freshness signal

Last updated: April 9, 2026

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