State + NAICS + PSC page

NAICS 541714 and PSC R499 contractors in Virginia

Research and Development in Biotechnology (except Nanobiotechnology). SUPPORT- PROFESSIONAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Virginia.

Virginia · NAICS 541714 · PSC R499
Last updated: April 8, 2026

Visible recipients

5

Mapped obligations

$383,124,290

Buyer overlap

4

Top recipients

Visible recipients in the Virginia overlap of NAICS 541714 and PSC R499

Credence Dynamo Solutions LLC

Vienna, VA

Credence Dynamo Solutions LLC is a federal asian pacific american owned business profile based in Vienna, VA. The current public data layer shows $98,891,741 in visible federal obligations across 102 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 R499.

$101,121,528

Goldbelt Frontier, LLC

Alexandria, VA

Goldbelt Frontier, LLC is a federal 8a program participant profile based in Alexandria, VA. The current public data layer shows $30,449,649 in visible federal obligations across 104 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 811219 (Other Electronic and Precision Equipment Repair and Maintenance). The profile also shows meaningful product and service activity in PSC J065.

$86,121,364

Chenega Professional & Technical Services LLC

Chesapeake, VA

Chenega Professional & Technical Services LLC is a federal 8a program participant profile based in Chesapeake, VA. The current public data layer shows $25,255,069 in visible federal obligations across 75 awards or transactions. Department of Defense 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 R499.

$143,880,436

Knowesis, Inc.

Fairfax, VA

Knowesis, Inc. is a federal 8a program participant profile based in Fairfax, VA. The current public data layer shows $8,389,178 in visible federal obligations across 39 awards or transactions. Department of Defense 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 R699.

$51,704,374

Ssi-venesco Jv LLC

Centreville, VA

Ssi-venesco Jv LLC is a federal category business profile based in Centreville, VA. The current public data layer shows $934,109 in visible federal obligations across 23 awards or transactions. Department of Defense 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 R418.

$296,588