Department of Defense NAICS 541512 and PSC D399 contractors

Computer Systems Design Services. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541512 · PSC D399

Last updated: April 17, 2026

Visible recipients

120

Mapped obligations

$283,699,253,632

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541512 and PSC D399

Veterans Ez Info Inc.

San Diego, CA

San Diego, CA | 38 awards | Top agency Department of Veterans Affairs | NAICS 541512

$661,447,994

Tista Science And Technology Corporation

Rockville, MD

Rockville, MD | 37 awards | Top agency Department of Veterans Affairs | NAICS 541512

$2,392,885,912

Chickasaw Advisory Services, LLC

Norman, OK

Norman, OK | 5 awards | Top agency Department of Health and Human Services | NAICS 541519

$72,470,788

Microtechnologies LLC

Delray Beach, FL

Delray Beach, FL | 723 awards | Top agency Department of Veterans Affairs | NAICS 541519

$1,712,182,529

Guidehouse Digital LLC

Mc Lean, VA

Mc Lean, VA | 389 awards | Top agency Department of Homeland Security | NAICS 541512

$1,449,495,539

Trace Systems, Inc.

Mclean, VA

Mclean, VA | 124 awards | Top agency Department of Defense | NAICS 334220

$273,759,407

Agile Defense, LLC

Mclean, VA

Mclean, VA | 496 awards | Top agency Department of Defense | NAICS 541512

$1,004,185,993

Maveris LLC

Mclean, VA

Mclean, VA | 26 awards | Top agency Department of Veterans Affairs | NAICS 541511

$74,485,726

Teksynap Corporation

Reston, VA

Reston, VA | 212 awards | Top agency Department of Defense | NAICS 541513

$510,153,050

Vsolvit LLC

Henderson, NV

Henderson, NV | 205 awards | Top agency Department of Defense | NAICS 541330

$209,925,827

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