NAICS + PSC page

NAICS 541519 and PSC 7A20 contractors

Other Computer Related Services. IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE). Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541519 + PSC 7A20
Last updated: April 7, 2026

Visible recipients

6

Mapped obligations

$886,610,565

State overlap

0

Top recipients

Visible recipients in the NAICS 541519 and PSC 7A20 overlap

Karsun Solutions LLC

Herndon, VA

Karsun Solutions LLC is a federal category business profile based in Herndon, VA. The current public data layer shows $83,844,223 in visible federal obligations across 125 awards or transactions. Department of Transportation 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 R425.

$626,195,980

Everfox LLC

Herndon, VA

Everfox LLC is a federal category business profile based in Herndon, VA. The current public data layer shows $72,572,047 in visible federal obligations across 89 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 611420 (Computer Training). The profile also shows meaningful product and service activity in PSC DA10.

$166,813,508

Bluestone Analytics LLC

Charlottesville, VA

Bluestone Analytics LLC is a federal category business profile based in Charlottesville, VA. The current public data layer shows $7,389,370 in visible federal obligations across 5 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 DH01.

$10,126,370

Infotrend Incorporated

College Park, MD

Infotrend Incorporated is a federal 8a program participant profile based in College Park, MD. The current public data layer shows $7,334,982 in visible federal obligations across 60 awards or transactions. Securities and Exchange Commission appears as the strongest visible awarding agency. Top industry concentration is in NAICS 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services). The profile also shows meaningful product and service activity in PSC D399.

$32,519,606

Aitheras LLC

Rockville, MD

Aitheras LLC is a federal 8a program participant profile based in Rockville, MD. The current public data layer shows $2,969,219 in visible federal obligations across 45 awards or transactions. Department of Justice 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 R499.

$41,017,748

Dss, INC

Saint Charles, IL

Dss, INC is a federal category business profile based in Saint Charles, IL. The current public data layer shows $105,789 in visible federal obligations across 5 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 6515.

$9,937,353