NAICS 541990 — All Other Professional, Scientific, and Technical Services
Professional, scientific, and technical services not elsewhere classified.
Market snapshot
27 vendors currently indexed for this NAICS code in the GovVendorFinder directory. Counts reflect normalized public records and may be incomplete or delayed.
Federal vendors
Primary NAICS
Public awards
36
Total obligations
$28,244,522,645
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
479
Total obligations
$16,233,908,783
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
62
Total obligations
$16,387,482,709
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
2,520
Total obligations
$7,463,572,840
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
33
Total obligations
$3,871,630,681
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
0
Total obligations
$3,128,931,760
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
49
Total obligations
$2,983,034,183
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
713
Total obligations
$2,848,278,531
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
1,724
Total obligations
$2,833,867,649
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
31
Total obligations
$2,452,362,884
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
186
Total obligations
$2,219,644,873
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
1,818
Total obligations
$1,824,764,558
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
0
Total obligations
$1,635,251,992
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
400
Total obligations
$1,543,454,129
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
38
Total obligations
$1,291,390,506
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
612
Total obligations
$1,285,465,571
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
45
Total obligations
$1,269,727,838
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
150
Total obligations
$1,267,840,656
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
387
Total obligations
$1,196,984,103
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
Primary NAICS
Public awards
880
Total obligations
$1,195,978,215
Recent activity
active prior 12 months
Source: government-derived public data · Not a government endorsement
FAQ
What is NAICS 541990? Professional, scientific, and technical services not elsewhere classified.
Is this an official government certification? No. GovVendorFinder is an independent private platform. Appearance under a NAICS code does not guarantee eligibility for set-asides or awards.
How many federal vendors are indexed for NAICS 541990? GovVendorFinder currently indexes 27 vendors associated with NAICS 541990. Counts may be incomplete or delayed.