State + NAICS + PSC page

NAICS 541712 and PSC D302 contractors in Virginia

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). IT AND TELECOM- SYSTEMS DEVELOPMENT. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Virginia.

Virginia · NAICS 541712 · PSC D302
Last updated: April 8, 2026

Visible recipients

3

Mapped obligations

$300,621,928

Buyer overlap

4

Top recipients

Visible recipients in the Virginia overlap of NAICS 541712 and PSC D302

Mantech Enterprise Management, Inc.

Fairfax, VA

Mantech Enterprise Management, Inc. is a federal category business profile based in Fairfax, VA. The current public data layer shows $85,431,968 in visible federal obligations across 5 awards or transactions. Department of Defense 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 D399.

$56,654,589

Clinical Research Management,

Hinckley, VA

Clinical Research Management, is a federal category business profile based in Hinckley, VA. The current public data layer shows $28,902,501 in visible federal obligations across 5 awards or transactions. Department of Health and Human Services 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 D302.

$95,503,272

Harmonia Holdings Group, LLC

Mclean, VA

Harmonia Holdings Group, LLC is a federal category business profile based in Mclean, VA. The current public data layer shows $18,667,472 in visible federal obligations across 80 awards or transactions. Department of Agriculture appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC D302.

$148,464,067