Agency + NAICS + PSC page

Department of the Interior NAICS 541330 and PSC D307 contractors

Engineering Services. IT AND TELECOM- IT STRATEGY AND ARCHITECTURE. 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 541330 · PSC D307
Last updated: April 8, 2026

Visible recipients

3

Mapped obligations

$753,516,342

State overlap

2

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 541330 and PSC D307

Bearingpoint, Inc.

Dallas, TX

Bearingpoint, Inc. is a federal category business profile based in Dallas, TX. The current public data layer shows $1,534,132,715 in visible federal obligations across 5 awards or transactions. Agency for International Development appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541990 (All Other Professional, Scientific, and Technical Services). The profile also shows meaningful product and service activity in PSC U009.

$476,337,759

Caci Enterprise Solutions, LLC

Chantilly, VA

Caci Enterprise Solutions, LLC is a federal category business profile based in Chantilly, VA. The current public data layer shows $24,242,075 in visible federal obligations across 11 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC D399.

$195,395,322

Ares Corporation

Mclean, VA

Ares Corporation is a federal category business profile based in Mclean, VA. The current public data layer shows $1,760,163 in visible federal obligations across 16 awards or transactions. National Aeronautics and Space Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC R425.

$81,783,261