NAICS 541512 and PSC R799 contractors

Computer Systems Design Services. SUPPORT- MANAGEMENT: OTHER. Cross-code contractor overlap.

NAICS 541512 + PSC R799

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$20,863,481,959

State overlap

Top recipients

Visible recipients in the NAICS 541512 and PSC R799 overlap

Abacus Technology Corporation

Chevy Chase, MD

Chevy Chase, MD | 113 awards | Top agency Department of Defense | NAICS 517110

$275,890,634

Chenega Enterprise Systems & Solutions, LLC

Chesapeake, VA

Chesapeake, VA | 180 awards | Top agency Department of Health and Human Services | NAICS 541611

$53,835,177

Koniag Management Solutions LLC

Anchorage, AK

Anchorage, AK | 184 awards | Top agency Department of Defense | NAICS 541512

$240,150,368

Clinical Research Management,

Hinckley, VA

Hinckley, VA | 5 awards | Top agency Department of Health and Human Services | NAICS 541512

$104,905,351

Digital Management LLC

Mc Lean, VA

Mc Lean, VA | 73 awards | Top agency Department of Defense | NAICS 541512

$1,642,512,160

T And T Consulting Services Inc.

Falls Church, VA

Falls Church, VA | 73 awards | Top agency Department of Defense | NAICS 541511

$97,773,030

Drt Strategies, Inc.

Arlington, VA

Arlington, VA | 33 awards | Top agency Department of Health and Human Services | NAICS 541519

$267,441,431

Copper River Cyber Solutions, LLC

Anchorage, AK

Anchorage, AK | 35 awards | Top agency Department of Health and Human Services | NAICS 541512

$60,104,049

Healthcare Management Solutions, LLC

Fairmont, WV

Fairmont, WV | 23 awards | Top agency Department of Health and Human Services | NAICS 541611

$46,929,277

Spry Methods, Inc.

Mc Lean, VA

Mc Lean, VA | 47 awards | Top agency Department of Defense | NAICS 541512

$128,182,842

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