Department of Energy PSC R499 contractors in Virginia

SUPPORT- PROFESSIONAL: OTHER. Contractors in this state-buyer-PSC overlap.

Virginia + Department of Energy

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$6,212,109,555

Visible recipients tied to Department of Energy, Virginia, and PSC R499

Accenture Federal Services LLC

Arlington, VA

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

$2,118,899,976

Parsons Government Services Inc.

Centreville, VA

Centreville, VA | 598 awards | Top agency Department of Defense | NAICS 541712

$1,928,199,424

Centerra Group, LLC

Herndon, VA

Herndon, VA | 143 awards | Top agency Department of Energy | NAICS 561612

$146,145,168

Chenega Government Consulting, LLC

Chesapeake, VA

Chesapeake, VA | 5 awards | Top agency Department of Energy | NAICS 541512

$121,282,129

Akima Facilities Operations LLC

Herndon, VA

Herndon, VA | 305 awards | Top agency Department of Defense | NAICS 561210

$31,332,615

Nana Pacific, LLC

Herndon, VA

Herndon, VA | 20 awards | Top agency General Services Administration | NAICS 517212

$15,915,827

Akima Systems Engineering LLC

Herndon, VA

Herndon, VA | 233 awards | Top agency Department of Defense | NAICS 541512

$21,844,614

Ensco INC

Vienna, VA

Vienna, VA | 124 awards | Top agency Department of Defense | NAICS 541712

$176,394,510

Maximus Federal Consulting, LLC

Mc Lean, VA

Mc Lean, VA | 73 awards | Top agency Securities and Exchange Commission | NAICS 541512

$193,390,015

Procentrix, LLC

Herndon, VA

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

$64,223,258

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