Office of Personnel Management NAICS 541711 and PSC R499 contractors

Research and Development in Biotechnology. SUPPORT- PROFESSIONAL: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Office of Personnel Management.

Office of Personnel Management · NAICS 541711 · PSC R499

Last updated: April 5, 2026

Visible recipients

Mapped obligations

$254,175,068

State overlap

Top recipients

Visible recipients in the Office of Personnel Management overlap of NAICS 541711 and PSC R499

Health Services Advisory Group, Inc.

Phoenix, AZ

Health Services Advisory Group, Inc. is a federal category business profile based in Phoenix, AZ. The current public data layer shows $95,066,197 in visible federal obligations across 30 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541618 (Other Management Consulting Services). The profile also shows meaningful product and service activity in PSC Q101.

$254,175,068