Department of Energy NAICS 541519 contractors

Other Computer Related Services. Contractors in this NAICS lane under Department of Energy.

Agency: Department of Energy

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$8,327,950,951

Visible recipients tied to Department of Energy and NAICS 541519

Edgewater Federal Solutions, Inc.

Frederick, MD

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

$144,333,086

Procentrix, LLC

Herndon, VA

Herndon, VA | 71 awards | Top agency Securities and Exchange Commission | NAICS 541519

$384,033,715

Tantus Technologies, Inc.

Arlington, VA

Arlington, VA | 49 awards | Top agency Department of Health and Human Services | NAICS 541512

$98,015,644

Chickasaw Nation Industries, INC

Norman, OK

Norman, OK | 20 awards | Top agency Department of Defense | NAICS 541618

$6,388,700

Sentar, Inc.

Huntsville, AL

Huntsville, AL | 67 awards | Top agency Department of Defense | NAICS 541330

$42,562,356

Excella, LLC

Arlington, VA

Arlington, VA | 47 awards | Top agency Department of Homeland Security | NAICS 541519

$189,609,374

Peerless Technologies Corporation

Fairborn, OH

Fairborn, OH | 65 awards | Top agency Department of Defense | NAICS 541330

$222,131,308

Asrc Communications, Ltd.

Beltsville, MD

Beltsville, MD | 114 awards | Top agency Department of Defense | NAICS 561210

$74,077,620

Chenega Professional & Technical Services LLC

Chesapeake, VA

Chesapeake, VA | 76 awards | Top agency Department of Defense | NAICS 541511

$24,530,732

Vertosoft, LLC

Leesburg, VA

Leesburg, VA | 88 awards | Top agency Department of Defense | NAICS 518210

$3,232,327

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