NAICS 541990: All Other Professional, Scientific, and Technical Services

Name: NAICS 541990 federal contracting data
Creator: GovSeeker

Live federal contracting data for All Other Professional, Scientific, and Technical Services — updated daily from SAM.gov and USAspending.

Open opportunities

2,558

Awards on record

$66.3B

Total awarded value

1,109

Vendors competing

Open opportunities in 541990

DEPT OF DEFENSE · Solicitation · closes 2026-07-12

JUSTICE, DEPARTMENT OF · Solicitation · closes 2026-07-09

DEPT OF DEFENSE · Combined Synopsis/Solicitation · closes 2026-07-08

DEPT OF DEFENSE · Special Notice · closes 2026-07-16

TREASURY, DEPARTMENT OF THE · Special Notice · closes 2026-07-10

DEPT OF DEFENSE · Presolicitation · closes 2026-07-16

DEPT OF DEFENSE · Solicitation · closes 2026-07-09

INTERIOR, DEPARTMENT OF THE · Combined Synopsis/Solicitation · closes 2026-07-20

DEPT OF THE ARMY163 notices

US GEOLOGICAL SURVEY86 notices

VETERANS AFFAIRS, DEPARTMENT OF83 notices

DEPT OF THE NAVY81 notices

DEPT OF THE AIR FORCE67 notices

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