Agency + NAICS + PSC page

Department of Homeland Security NAICS 511210 and PSC DA01 contractors

Software Publishers. IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT 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 Homeland Security.

Department of Homeland Security · NAICS 511210 · PSC DA01
Last updated: April 8, 2026

Visible recipients

5

Mapped obligations

$2,934,569,148

State overlap

3

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 511210 and PSC DA01

Palantir Technologies Inc.

Aventura, FL

Palantir Technologies Inc. is a federal category business profile based in Aventura, FL. The current public data layer shows $281,384,030 in visible federal obligations across 146 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 511210 (Software Publishers). The profile also shows meaningful product and service activity in PSC 7030.

$2,115,901,319

Rei Systems, Inc.

Chantilly, VA

Rei Systems, Inc. is a federal category business profile based in Chantilly, VA. The current public data layer shows $124,444,203 in visible federal obligations across 168 awards or transactions. Department of Health and Human Services 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 DA01.

$441,640,679

Govplace, LLC

Bethesda, MD

Govplace, LLC is a federal category business profile based in Bethesda, MD. The current public data layer shows $106,905,830 in visible federal obligations across 341 awards or transactions. Department of Homeland Security 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 7030.

$160,169,850

Semanticbits LLC

Reston, VA

Semanticbits LLC is a federal category business profile based in Reston, VA. The current public data layer shows $81,323,768 in visible federal obligations across 54 awards or transactions. Department of Health and Human Services 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.

$93,414,186

Intelligent Waves LLC

Reston, VA

Intelligent Waves LLC is a federal category business profile based in Reston, VA. The current public data layer shows $1,988,131 in visible federal obligations across 48 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 7035.

$123,443,114