● NAICS category
All Other Professional, Scientific, and Technical Services
NAICS 541990
$12B
federal awards, FY2025
148
recipients
NAICS 541990
code
Obligations by year
≈ computed$14.6B
FY23
$14.2B
FY24
$12B
FY25
▼ 18%
since FY23
Top recipients
The Mitre Corporation$645.2M
Sierra Nevada Company, LLC$632.3M
Dai Global LLC$180.2M
Path$157.7M
Abt Global LLC$150.6M
Top funding agencies
Department of Energy$2.2B
Department of Transportation$341.4M
Department of Commerce$204.9M
Smithsonian Institution$13.3M
Largest awards in this category
awarded 2004$26.1B
awarded 2003$3.5B
awarded 2016$3.1B
awarded 2018$920M
awarded 2015$633.6M
awarded 2017$632.1M
Total value over each award’s life, largest first.