Top federal contractors for Department of the Treasury, NAICS 541513, and PSC R499.

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Top federal contractors for Department of the Treasury, NAICS 541513, and PSC R499

Ranked contractor profiles for this slice.

Chickasaw Nation

Ada, OK · Department of Health and Human Services

$581,032,395

Halvik, LLC

Vienna, VA · Department of Defense

$157,469,966

Tista Science And Technology Corporation

Rockville, MD · Department of Veterans Affairs

$140,919,093

Cherokee Nation System Solutions LLC

Tulsa, OK · Department of State

$52,248,162

Optumserve Technology Services, Inc.

La Crosse, WI · Department of Health and Human Services

$30,965,388

Indev LLC

Arlington, VA · Department of Homeland Security

$9,191,243

Astor & Sanders Corporation

Mclean, VA · Department of Labor

$201,032

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