Professional, Scientific & Technical Services
Who is winning professional, scientific & technical services work, at which agencies, and which contracts are coming up for recompete - from live USAspending.gov federal award records. Refreshed hourly.
60Recent awards
$47.8BObligated (visible)
100Upcoming recompetes
Department of EnergyTop buyer
Top agencies buying NAICS 541990
Department of Energy$30.0B
Department of Defense$9.8B
General Services Administration$2.9B
Department of Health and Human Services$2.6B
Department of Transportation$870.0M
Agency for International Development$840.4M
Leading incumbents
$26.7B
$4.3B
$3.2B
$1.4B
$1.2B
$774.2M
$745.0M
$724.7M
Upcoming recompetes in NAICS 541990
Incumbent contracts with a clock running - your earliest shot at a displacement.
TURNSTONE ENVIRONMENTAL CONSULTANTS, INC.
$72K · in 1 moDepartment of the Interior · PoP ends 2026-10-17
TANNER ENVIRONMENTAL SERVICES LLC
$589K · in 1 moDepartment of the Interior · PoP ends 2026-10-17
INTERAGENCY READINESS SOLUTIONS, LLC
$13.7M · in 1 moDepartment of Defense · PoP ends 2026-10-17
See the full recompete list for NAICS 541990, plus incumbents and contacts - free.
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Fit, win-probability, recompete radar, capture-to-proposal - the operating system built for small GovCon firms that want to stop chasing the wrong bids.
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