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Department of Transportation NAICS 517110 and PSC D399 contractors

Wired Telecommunications Carriers. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Transportation.

Department of Transportation · NAICS 517110 · PSC D399
Last updated: April 8, 2026

Visible recipients

8

Mapped obligations

$12,337,183,018

State overlap

3

Top recipients

Visible recipients in the Department of Transportation overlap of NAICS 517110 and PSC D399

Northrop Grumman Information Technology INC

Mclean, VA

Northrop Grumman Information Technology INC is a federal category business profile based in Mclean, VA. The current public data layer shows $5,292,888,255 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC D399.

$4,145,037,006

Peraton Inc.

Herndon, VA

Peraton Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows $2,259,377,244 in visible federal obligations across 1,140 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC D318.

$3,190,329,723

Microtechnologies LLC

Delray Beach, FL

Microtechnologies LLC is a federal category business profile based in Delray Beach, FL. The current public data layer shows $135,785,652 in visible federal obligations across 723 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC D399.

$1,614,854,262

Mantech Enterprise Management, Inc.

Fairfax, VA

Mantech Enterprise Management, Inc. is a federal category business profile based in Fairfax, VA. The current public data layer shows $85,431,968 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC D399.

$73,684,484

Tyto Athene, LLC

Reston, VA

Tyto Athene, LLC is a federal category business profile based in Reston, VA. The current public data layer shows $21,314,175 in visible federal obligations across 77 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 517110 (Wired Telecommunications Carriers). The profile also shows meaningful product and service activity in PSC 7010.

$444,727,233

Leidos Innovations Corporation

Gaithersburg, MD

Leidos Innovations Corporation is a federal category business profile based in Gaithersburg, MD. The current public data layer shows $13,272,861 in visible federal obligations across 2 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 334290 (Other Communications Equipment Manufacturing). The profile also shows meaningful product and service activity in PSC 5820.

$0

Peraton Government Communications Inc.

Herndon, VA

Peraton Government Communications Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows $7,832,271 in visible federal obligations across 42 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 517110 (Wired Telecommunications Carriers). The profile also shows meaningful product and service activity in PSC D399.

$1,889,117,477

The Centech Group Inc.

Bethesda, MD

The Centech Group Inc. is a federal category business profile based in Bethesda, MD. The current public data layer shows $2,563,704 in visible federal obligations across 40 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 517110 (Wired Telecommunications Carriers). The profile also shows meaningful product and service activity in PSC D399.

$979,432,833