NAICS + PSC page

NAICS 511210 and PSC R799 contractors

Software Publishers. SUPPORT- MANAGEMENT: OTHER. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 511210 + PSC R799

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$135,408,868

State overlap

Top recipients

Visible recipients in the NAICS 511210 and PSC R799 overlap

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.

$135,408,868