Department of Defense NAICS 541511 and PSC D318 contractors

Custom Computer Programming Services. IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541511 · PSC D318

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$10,021,632,093

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541511 and PSC D318

Sentar, Inc.

Huntsville, AL

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

$57,020,017

Technatomy Corporation

Fairfax, VA

Fairfax, VA | 56 awards | Top agency Department of Veterans Affairs | NAICS 541512

$81,646,933

Sierra7, Inc.

Mclean, VA

Mclean, VA | 141 awards | Top agency Department of Veterans Affairs | NAICS 541512

$76,953,762

Intellect Solutions, LLC

Vienna, VA

Vienna, VA | 86 awards | Top agency Department of Defense | NAICS 541511

$91,951,160

Chenega Professional & Technical Services LLC

Chesapeake, VA

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

$178,517,738

Tyler Federal, LLC

Herndon, VA

Herndon, VA | 116 awards | Top agency Department of State | NAICS 511210

$34,220,620

Aderas INC

Reston, VA

Reston, VA | 50 awards | Top agency Department of Defense | NAICS 541519

$67,884,258

Link Solutions INC

Mc Lean, VA

Mc Lean, VA | 51 awards | Top agency Department of Defense | NAICS 541512

$28,886,951

The Informatics Applications Group, Inc.

Reston, VA

Reston, VA | 29 awards | Top agency Department of Defense | NAICS 541512

$76,934,600

Octo Consulting Group LLC

Reston, VA

Reston, VA | 35 awards | Top agency Department of Defense | NAICS 541512

$66,393,148

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