01 / NAICS Market Profile
NAICS 541611 Administrative Management And General Management Consulting Services Federal Contracts
North American Industry Classification System code 541611
Federal contract activity classified under Administrative Management And General Management Consulting Services across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 541611 federal market?
03 / Spending Trend
NAICS 541611 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$11.28B
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $11.38B | 32,694 | 3,494 | 158 | — |
| FY 2020 | $13.61B | 33,906 | 3,467 | 156 | +19.5% |
| FY 2021 | $13.29B | 33,062 | 3,536 | 154 | −2.3% |
| FY 2022 | $12.94B | 34,986 | 3,400 | 158 | −2.7% |
| FY 2023 | $14.23B | 35,062 | 3,401 | 152 | +10.0% |
| FY 2024 | $14.95B | 34,962 | 3,441 | 153 | +5.1% |
| FY 2025 | $11.28B | 33,904 | 3,186 | 154 | −24.5% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $12.78B | 6,105 | 282 | 13.9% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $4.90B | 8,340 | 493 | 5.3% |
| DEPT OF THE ARMY | 2100 | $4.85B | 10,494 | 878 | 5.3% |
| CENTERS FOR MEDICARE AND MEDICAID SERVICES | 7530 | $4.68B | 4,520 | 215 | 5.1% |
| STATE, DEPARTMENT OF | 1900 | $4.35B | 23,622 | 415 | 4.7% |
| DEPT OF THE AIR FORCE | 5700 | $3.75B | 6,252 | 475 | 4.1% |
| DEPT OF THE NAVY | 1700 | $3.35B | 8,713 | 660 | 3.7% |
| DEFENSE HEALTH AGENCY (DHA) | 97DH | $3.04B | 2,509 | 235 | 3.3% |
| WASHINGTON HEADQUARTERS SERVICES (WHS) | 97F5 | $2.98B | 4,781 | 263 | 3.3% |
| FEDERAL EMERGENCY MANAGEMENT AGENCY | 7022 | $2.80B | 4,401 | 166 | 3.1% |
05 / Contracting Offices
Which contracting offices buy in NAICS 541611?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| USAID M/OAA | 7200AA | AGENCY FOR INTERNATIONAL DEVELOPMENT | $10.76B | 3,037 | 138 | 11.7% |
| OFC OF ACQUISITION AND GRANTS MGMT | 75FCMC | CENTERS FOR MEDICARE AND MEDICAID SERVICES | $4.68B | 4,511 | 215 | 5.1% |
| ACQUISITIONS - AQM MOMENTUM | 19AQMM | STATE, DEPARTMENT OF | $4.14B | 19,061 | 327 | 4.5% |
| WASHINGTON HEADQUARTERS SERVICES | HQ0034 | WASHINGTON HEADQUARTERS SERVICES (WHS) | $2.98B | 4,776 | 262 | 3.3% |
| SAC FREDERICK (36C10X) | 36C10X | VETERANS AFFAIRS, DEPARTMENT OF | $2.48B | 3,288 | 169 | 2.7% |
| IBC ACQ SVCS DIRECTORATE (00004) | 140D04 | DEPARTMENTAL OFFICES | $2.23B | 6,708 | 282 | 2.4% |
| PROGRAM SUPPORT CENTER ACQ MGMT SVC | 75P001 | OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA) | $2.05B | 4,102 | 339 | 2.2% |
| FA7014 AFDW PK | FA7014 | DEPT OF THE AIR FORCE | $2.03B | 2,110 | 87 | 2.2% |
| OFC OF PERF MGMT AND CFO | 733510 | SMALL BUSINESS ADMINISTRATION | $1.72B | 1,418 | 79 | 1.9% |
| DEFENSE HEALTH AGENCY | HT0011 | DEFENSE HEALTH AGENCY (DHA) | $1.71B | 1,337 | 122 | 1.9% |
06 / Top Vendors
Which contractors lead the NAICS 541611 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| CHEMONICS INTERNATIONAL, INC | $8.63B | 460 | 1 | 9.4% | Aug 29, 2025 |
| DELOITTE CONSULTING LLP | $4.77B | 4,792 | 70 | 5.2% | Sep 30, 2025 |
| BOOZ ALLEN HAMILTON INC. | $2.93B | 4,319 | 67 | 3.2% | Sep 30, 2025 |
| ICF INCORPORATED, L.L.C. | $1.37B | 4,262 | 60 | 1.5% | Sep 30, 2025 |
| GUIDEHOUSE INC. | $1.24B | 2,219 | 60 | 1.4% | Sep 30, 2025 |
| GUIDEHOUSE LLP | $1.22B | 2,038 | 48 | 1.3% | Sep 30, 2025 |
| RER SOLUTIONS, INC. | $1.02B | 174 | 11 | 1.1% | Sep 15, 2025 |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $958.83M | 1,473 | 22 | 1.0% | Sep 30, 2025 |
| BCG FEDERAL CORP | $835.82M | 142 | 9 | 0.9% | Sep 30, 2025 |
| RESEARCH TRIANGLE INSTITUTE | $776.56M | 2,195 | 29 | 0.8% | Sep 30, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 541611?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| R499 | SUPPORT- PROFESSIONAL: OTHER | $27.70B | 64,146 | 2,590 | 30.2% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $17.74B | 50,000 | 1,886 | 19.4% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $12.62B | 8,595 | 423 | 13.8% |
| R699 | SUPPORT- ADMINISTRATIVE: OTHER | $4.67B | 21,032 | 1,273 | 5.1% |
| R799 | SUPPORT- MANAGEMENT: OTHER | $4.08B | 13,151 | 1,073 | 4.4% |
| R410 | SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT | $2.99B | 8,200 | 640 | 3.3% |
| R710 | SUPPORT- MANAGEMENT: FINANCIAL | $2.09B | 2,788 | 172 | 2.3% |
| R707 | SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT | $1.85B | 5,706 | 406 | 2.0% |
| R429 | SUPPORT- PROFESSIONAL: EMERGENCY RESPONSE/DISASTER PLANNING/PREPAREDNESS SUPPORT | $1.81B | 1,272 | 55 | 2.0% |
| R418 | SUPPORT- PROFESSIONAL: LEGAL | $901.33M | 5,844 | 156 | 1.0% |
08 / Buying Pattern
How does the government buy in NAICS 541611?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $55.13B | 122,168 |
| BPA CALL | $17.81B | 67,446 |
| DEFINITIVE CONTRACT | $16.88B | 33,025 |
| PURCHASE ORDER | $1.87B | 15,937 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 541611?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $91.69B market as addressable.