Agency + NAICS + PSC page

National Science Foundation NAICS 541690 and PSC R499 contractors

Other Scientific and Technical Consulting Services. SUPPORT- PROFESSIONAL: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under National Science Foundation.

National Science Foundation · NAICS 541690 · PSC R499
Last updated: April 8, 2026

Visible recipients

5

Mapped obligations

$942,385,199

State overlap

3

Top recipients

Visible recipients in the National Science Foundation overlap of NAICS 541690 and PSC R499

Akima Data Management LLC

Herndon, VA

Akima Data Management LLC is a federal 8a program participant profile based in Herndon, VA. The current public data layer shows $52,515,678 in visible federal obligations across 138 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 R408.

$101,413,243

Trideum Corporation

Huntsville, AL

Trideum Corporation is a federal category business profile based in Huntsville, AL. The current public data layer shows $19,305,027 in visible federal obligations across 59 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$17,163,731

Icf Macro INC

Reston, VA

Icf Macro INC is a federal category business profile based in Reston, VA. The current public data layer shows $9,641,315 in visible federal obligations across 67 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$715,347,648

Insight Policy Research, Inc.

Arlington, VA

Insight Policy Research, Inc. is a federal 8a program participant profile based in Arlington, VA. The current public data layer shows $4,289,953 in visible federal obligations across 23 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$71,175,344

Global Evaluation & Applied Research Solutions (gears), Inc.

Atlanta, GA

Global Evaluation & Applied Research Solutions (gears), Inc. is a federal black american owned business profile based in Atlanta, GA. The current public data layer shows $81,053 in visible federal obligations across 13 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$37,285,233