NAICS 561612 capture intelligence by agency
See where Security Guards and Patrol 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 9 comparable agency profiles on this page.
Largest increase: DHS — Department of Homeland Security reported an increase of $1.6B from $2.9B to $4.5B.
Largest decline: DOD — Department of Defense reported a decline of $157M from $526.4M to $369.3M.
Largest reported increases
Ranked by absolute obligation movement| Agency | Preceding 12 months | Latest 12 months | Change |
|---|---|---|---|
| $2.9B | $4.5B | Up $1.6BUp 55.3% | |
| $33M | $43.1M | Up $10.1MUp 30.5% | |
| $68.1M | $77.6M | Up $9.5MUp 14% | |
| $196.1M | $200.5M | Up $4.4MUp 2.3% |
Largest reported declines
Ranked by absolute obligation movement| Agency | Preceding 12 months | Latest 12 months | Change |
|---|---|---|---|
| $526.4M | $369.3M | Down $157MDown 29.8% | |
| $899.1M | $836.9M | Down $62.2MDown 6.9% | |
| $149.3M | $116.7M | Down $32.7MDown 21.9% | |
| $47.3M | $34.6M | Down $12.7MDown 26.8% |
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 9 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 561612 directory
Agencies spending under NAICS 561612
Choose an agency to inspect the prime contractors, buying methods, award activity, and lifecycle signals behind its reported obligations.
- 58 prime contractors
Department of Agriculture
$171.1M Reported obligations - 41 prime contractors
Department of Commerce
$183.6M Reported obligations - 309 prime contractors
Department of Defense
$2.2B Reported obligations - 43 prime contractors
Department of Health and Human Services
$602.5M Reported obligations - 255 prime contractors
Department of Homeland Security
$15.2B Reported obligations - 63 prime contractors
Department of Justice
$1.1B Reported obligations - 138 prime contractors
Department of State
$4.4B Reported obligations - 191 prime contractors
Department of the Interior
$208M Reported obligations - 70 prime contractors
Department of Veterans Affairs
$392.7M 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.