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Department of Transportation NAICS 541511 and PSC DF01 contractors

Custom Computer Programming Services. IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR). 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 541511 · PSC DF01
Last updated: April 8, 2026

Visible recipients

4

Mapped obligations

$293,318,098

State overlap

2

Top recipients

Visible recipients in the Department of Transportation overlap of NAICS 541511 and PSC DF01

Tantus Technologies, Inc.

Arlington, VA

Tantus Technologies, Inc. is a federal category business profile based in Arlington, VA. The current public data layer shows $50,224,158 in visible federal obligations across 49 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC R408.

$83,080,262

Strongbridge LLC

Sterling, VA

Strongbridge LLC is a federal category business profile based in Sterling, VA. The current public data layer shows $32,549,411 in visible federal obligations across 68 awards or transactions. Department of Transportation 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 DA10.

$137,464,968

Skyward It Solutions, LLC

Rockville, MD

Skyward It Solutions, LLC is a federal 8a program participant profile based in Rockville, MD. The current public data layer shows $13,790,629 in visible federal obligations across 43 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC DA01.

$31,468,240

Trillion Technology Solutions INC

Reston, VA

Trillion Technology Solutions INC is a federal 8a program participant profile based in Reston, VA. The current public data layer shows $9,776,185 in visible federal obligations across 57 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC R499.

$41,304,628