NAICS 517110 and PSC D399 contractors

Wired Telecommunications Carriers. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Cross-code contractor overlap.

NAICS 517110 + PSC D399

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$52,260,814,982

State overlap

Top recipients

Visible recipients in the NAICS 517110 and PSC D399 overlap

Abacus Technology Corporation

Chevy Chase, MD

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

$1,291,160,206

Caci-iss, LLC

Chantilly, VA

Chantilly, VA | 26 awards | Top agency Department of Defense | NAICS 517110

$1,679,451,979

Tyto Athene, LLC

Reston, VA

Reston, VA | 77 awards | Top agency Department of Defense | NAICS 517110

$444,727,233

Copper River Information Technology, LLC

Anchorage, AK

Anchorage, AK | 86 awards | Top agency Department of Defense | NAICS 541519

$88,772,669

Leidos Innovations Corporation

Gaithersburg, MD

Gaithersburg, MD | 2 awards | Top agency Department of Transportation | NAICS 334290

Intellibridge, LLC

Mc Lean, VA

Mc Lean, VA | 45 awards | Top agency Department of Health and Human Services | NAICS 541512

$162,025,926

Peraton Government Communications Inc.

Herndon, VA

Herndon, VA | 42 awards | Top agency Department of Defense | NAICS 517110

$1,889,117,477

Telos Corporation

Ashburn, VA

Ashburn, VA | 73 awards | Top agency Department of Defense | NAICS 517110

$1,774,411,847

The Centech Group Inc.

Bethesda, MD

Bethesda, MD | 40 awards | Top agency Department of Defense | NAICS 517110

$979,432,833

Bristol Bay Telephone Cooperative INC

King Salmon, AK

King Salmon, AK | 25 awards | Top agency Federal Communications Commission | NAICS 517110

$1,347,599

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