Department of the Interior NAICS 541715 and PSC AC65 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (OPERATIONAL SYSTEMS DEVELOPMENT). Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of the Interior.

Department of the Interior · NAICS 541715 · PSC AC65

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$317,287,081

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 541715 and PSC AC65

The Mil Corporation

Bowie, MD

The Mil Corporation is a federal category business profile based in Bowie, MD. The current public data layer shows $64,677,843 in visible federal obligations across 189 awards or transactions. Department of Defense 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 AC65.

$317,287,081