01 / Contracting Agency Profile
Office of the Assistant Secretary for Administration and Management Federal Contracts and Spending
Agency code 1605
Office of the Assistant Secretary for Administration and Management is a federal contracting agency within LABOR, DEPARTMENT OF. This profile shows its purchasing scale, buying offices, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Office of the Assistant Secretary for Administration and Management contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, Office of the Assistant Secretary for Administration and Management accounts for 85.5% of its parent department’s net contract obligations. It records activity through 18 contracting offices. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Office of the Assistant Secretary for Administration and Management contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the agency’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$1.75B
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $1.75B | 4,931 | 676 | −19.9% |
| FY 2024 | $2.18B | 5,464 | 726 | −11.8% |
| FY 2023 | $2.47B | 5,793 | 832 | +14.1% |
| FY 2022 | $2.17B | 8,138 | 951 | −7.7% |
| FY 2021 | $2.35B | 5,760 | 945 | +61.8% |
| FY 2020 | $1.45B | 4,294 | 888 | +125.6% |
| FY 2019 | $642.63M | 2,813 | 629 | — |
04 / Contracting Offices
Which contracting offices buy through Office of the Assistant Secretary for Administration and Management?
Contracting Offices are ranked by recorded contract obligations. Compare their share of agency spending, purchasing activity, supplier participation, and leading NAICS and PSC markets, then open a profile to continue the analysis.
| Contracting office | Code | Obligations | Agency share | Actions | Vendors | Top NAICS | Top PSC |
|---|---|---|---|---|---|---|---|
| 1605JW | $3.17B | 24.4% | 3,761 | 46 | 611519 | M1CZ | |
| 1605JE | $2.63B | 20.2% | 3,190 | 42 | 611519 | U006 | |
| 1605TA | $1.78B | 13.7% | 3,723 | 218 | 334220 | N099 | |
| 1605C2 | $1.31B | 10.1% | 3,113 | 189 | 624310 | U006 | |
| 1605DC | $1.21B | 9.3% | 7,007 | 958 | 541330 | C1AA | |
| 1605TB | $800.98M | 6.2% | 3,927 | 258 | 541519 | DA10 | |
| 1605C3 | $544.00M | 4.2% | 2,891 | 265 | 541612 | R408 | |
| 1605C5 | $345.37M | 2.7% | 1,614 | 247 | 337127 | 7110 | |
| 1605AE | $322.11M | 2.5% | 729 | 79 | 236220 | Y1CZ | |
| 1605C4 | $286.08M | 2.2% | 2,346 | 277 | 541612 | R408 |
05 / Top NAICS Industries
Which industries receive the most Office of the Assistant Secretary for Administration and Management contract spending?
NAICS industries ranked by recorded obligations show where this agency’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Agency share |
|---|---|---|---|---|---|
| 611519 | OTHER TECHNICAL AND TRADE SCHOOLS | $6.05B | 7,709 | 44 | 46.5% |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | $1.33B | 1,872 | 110 | 10.2% |
| 541519 | OTHER COMPUTER RELATED SERVICES | $1.29B | 4,979 | 205 | 9.9% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $864.07M | 4,797 | 220 | 6.6% |
| 541511 | CUSTOM COMPUTER PROGRAMMING SERVICES | $530.90M | 1,477 | 66 | 4.1% |
| 624310 | VOCATIONAL REHABILITATION SERVICES | $476.57M | 258 | 10 | 3.7% |
| 611513 | APPRENTICESHIP TRAINING | $185.52M | 408 | 32 | 1.4% |
| 541612 | HUMAN RESOURCES CONSULTING SERVICES (2007), HUMAN RESOURCES AND EXECUTIVE SEARCH CONSULTING SERVICES (2002) | $183.54M | 158 | 22 | 1.4% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $177.45M | 569 | 56 | 1.4% |
| 541330 | ENGINEERING SERVICES | $158.95M | 165 | 18 | 1.2% |
06 / Top Product and Service Codes
What products and services does Office of the Assistant Secretary for Administration and Management buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this agency.
| PSC | Description | Obligations | Actions | Vendors | Agency share |
|---|---|---|---|---|---|
| U006 | EDUCATION/TRAINING- VOCATIONAL/TECHNICAL | $4.90B | 5,500 | 71 | 37.7% |
| M1CZ | OPERATION OF OTHER EDUCATIONAL BUILDINGS | $1.76B | 2,765 | 34 | 13.5% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $934.26M | 3,800 | 232 | 7.2% |
| DA01 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR) | $542.37M | 1,331 | 98 | 4.2% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $508.15M | 1,055 | 73 | 3.9% |
| D301 | IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE | $439.65M | 429 | 24 | 3.4% |
| D399 | IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS | $243.98M | 1,009 | 75 | 1.9% |
| D318 | IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES | $213.86M | 689 | 86 | 1.6% |
| DA10 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE | $197.09M | 577 | 94 | 1.5% |
| DF01 | IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR) | $190.08M | 482 | 49 | 1.5% |
07 / Top Vendors
Which contractors receive the most Office of the Assistant Secretary for Administration and Management obligations?
Vendors are ranked by recorded obligations to show the agency’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| MANAGEMENT & TRAINING CORPORATION | $1.21B | 1,320 | 9.3% | NAICS 611519 · PSC U006 |
| ADAMS AND ASSOCIATES, INC. | $950.32M | 1,129 | 7.3% | NAICS 611519 · PSC U006 |
| BOOZ ALLEN HAMILTON INC. | $536.98M | 923 | 4.1% | NAICS 541512 · PSC R415 |
| CAREER SYSTEMS DEVELOPMENT CORPORATION | $519.76M | 659 | 4.0% | NAICS 611519 · PSC M1CZ |
| FOXMAR, INC. | $461.52M | 610 | 3.5% | NAICS 611519 · PSC U006 |
| SERRATO CORPORATION | $449.23M | 587 | 3.5% | NAICS 611519 · PSC U006 |
| ODLE MANAGEMENT GROUP, L.L.C. | $297.58M | 432 | 2.3% | NAICS 611519 · PSC U006 |
| PERSPECTA ENTERPRISE SOLUTIONS LLC | $269.05M | 68 | 2.1% | NAICS 541512 · PSC D301 |
| ARBOR E&T, LLC | $251.72M | 198 | 1.9% | NAICS 611519 · PSC U006 |
| HUMAN LEARNING SYSTEMS, LLC | $204.09M | 307 | 1.6% | NAICS 611519 · PSC U006 |
08 / Buying Pattern
How does Office of the Assistant Secretary for Administration and Management award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the agency structures its recorded contract activity.
Competition rate 97.0%
Small-business share 8.6%
Set-aside share 64.8%
Average action value $349.5K
Largest recorded action $42.99M
09 / Recent Contract Awards
What did Office of the Assistant Secretary for Administration and Management award most recently in FY 2019–FY 2025?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Office of the Assistant Secretary for Administration and Management represents an addressable market for your company.
Read spending in context
$13.00B in recorded obligations describes historical market scale. Compare it with 37,193 contract actions and an average action value of $349.5K to understand purchasing frequency and transaction size.
Follow the actual buyers
The agency total is distributed across 18 contracting offices. Move into those organizations to identify who manages the programs and awards relevant to your offer.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 97.0% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 611519 and PSC U006. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.