NAICS 541990 capture intelligence by agency
See where All Other Professional, Scientific, and Technical Services obligations rose or fell across the agencies covered here. Compare prime contractors, buying methods, award activity, and lifecycle signals in each market.
Latest 12 months vs. preceding 12 months
Where reported obligations moved
Latest period –
The following are the largest material movements among 17 comparable agency profiles on this page.
Largest increase: DOE — Department of Energy reported an increase of $572.5M from $2.1B to $2.7B.
Largest decline: DOD — Department of Defense reported a decline of $1.6B from $6.3B to $4.7B.
Largest reported increases
Ranked by absolute obligation movement| Agency | Preceding 12 months | Latest 12 months | Change |
|---|---|---|---|
| $2.1B | $2.7B | Up $572.5MUp 26.8% | |
| $316.1M | $502.9M | Up $186.9MUp 59.1% | |
| $183M | $245.7M | Up $62.7MUp 34.3% | |
| $1.3B | $1.3B | Up $58.6MUp 4.7% | |
| $8.3M | $47.1M | Up $38.8MUp 470.2% |
Largest reported declines
Ranked by absolute obligation movement| Agency | Preceding 12 months | Latest 12 months | Change |
|---|---|---|---|
| $6.3B | $4.7B | Down $1.6BDown 25.3% | |
| $1.4B | $409.2M | Down $985MDown 70.7% | |
| $48.8M | $23.6M | Down $25.2MDown 51.7% | |
| $118.6M | $100.5M | Down $18.1MDown 15.2% | |
| $128.2M | $110.4M | Down $17.8MDown 13.9% |
Scope and comparison rules
The latest period runs from Sep 11, 2025 through Sep 10, 2026. It is compared with Sep 11, 2024 through Sep 10, 2025.
Rankings cover this page’s 17 published profiles. A profile must contain at least 10 positive-obligation awards in each period, at least $1M in preceding-period net obligations, nonnegative latest-period net obligations, and at least $1M of absolute movement to appear.
Net obligations include deobligations and corrections. A historical increase or decline does not establish market attractiveness, requirement demand, future buying intent, or a forecast. Green and red indicate direction only, not favorability.
NAICS 541990 directory
Agencies spending under NAICS 541990
Choose an agency to inspect the prime contractors, buying methods, award activity, and lifecycle signals behind its reported obligations.
- 295 prime contractors
Department of Agriculture
$169.2M Reported obligations - 336 prime contractors
Department of Commerce
$959M Reported obligations - 1,658 prime contractors
Department of Defense
$25.6B Reported obligations - 86 prime contractors
Department of Energy
$11.5B Reported obligations - 1,205 prime contractors
Department of Health and Human Services
$7.5B Reported obligations - 266 prime contractors
Department of Homeland Security
$626.5M Reported obligations - 488 prime contractors
Department of Justice
$527.8M Reported obligations - 68 prime contractors
Department of Labor
$45.7M Reported obligations - 119 prime contractors
Department of State
$667.9M Reported obligations - 1,370 prime contractors
Department of the Interior
$359M Reported obligations - 268 prime contractors
Department of the Treasury
$165.6M Reported obligations - 200 prime contractors
Department of Transportation
$1.6B Reported obligations - 422 prime contractors
Department of Veterans Affairs
$647.7M Reported obligations - 63 prime contractors
Environmental Protection Agency
$205.3M Reported obligations - 43 prime contractors
General Services Administration
$99.4M Reported obligations - 161 prime contractors
National Aeronautics and Space Administration
$358.9M Reported obligations - 377 prime contractors
U.S. Agency for International Development
$9.9B Reported obligations
This directory lists available market profiles, not every federal agency that may report activity under this NAICS code. Review the methodology on each market page for coverage and interpretation details.