01 / NAICS Market Profile
NAICS 541618 Other Management Consulting Services Federal Contracts
North American Industry Classification System code 541618
Federal contract activity classified under Other 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 541618 federal market?
03 / Spending Trend
NAICS 541618 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$843.19M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $1.04B | 2,389 | 624 | 103 | — |
| FY 2020 | $980.36M | 2,240 | 659 | 96 | −5.4% |
| FY 2021 | $537.41M | 2,179 | 608 | 102 | −45.2% |
| FY 2022 | $913.20M | 2,086 | 570 | 100 | +69.9% |
| FY 2023 | $863.89M | 2,034 | 566 | 94 | −5.4% |
| FY 2024 | $1.27B | 1,941 | 511 | 95 | +46.7% |
| FY 2025 | $843.19M | 1,890 | 475 | 91 | −33.4% |
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 |
|---|---|---|---|---|---|
| CENTERS FOR MEDICARE AND MEDICAID SERVICES | 7530 | $2.59B | 1,309 | 81 | 40.2% |
| STATE, DEPARTMENT OF | 1900 | $956.86M | 2,288 | 131 | 14.9% |
| INTERNAL REVENUE SERVICE | 2050 | $607.03M | 1,465 | 54 | 9.4% |
| DEPT OF THE NAVY | 1700 | $410.25M | 547 | 86 | 6.4% |
| DEPT OF THE ARMY | 2100 | $259.18M | 1,631 | 156 | 4.0% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $228.46M | 592 | 97 | 3.5% |
| NATIONAL INSTITUTES OF HEALTH | 7529 | $203.04M | 195 | 46 | 3.2% |
| DEFENSE HEALTH AGENCY (DHA) | 97DH | $134.67M | 167 | 12 | 2.1% |
| ENERGY, DEPARTMENT OF | 8900 | $116.21M | 505 | 31 | 1.8% |
| US CENSUS BUREAU | 1323 | $83.92M | 133 | 17 | 1.3% |
05 / Contracting Offices
Which contracting offices buy in NAICS 541618?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| OFC OF ACQUISITION AND GRANTS MGMT | 75FCMC | CENTERS FOR MEDICARE AND MEDICAID SERVICES | $2.59B | 1,296 | 79 | 40.3% |
| ACQUISITIONS - AQM MOMENTUM | 19AQMM | STATE, DEPARTMENT OF | $937.03M | 2,142 | 106 | 14.5% |
| IT STRATEGY AND MODERNIZATION | 2032H5 | INTERNAL REVENUE SERVICE | $553.10M | 1,063 | 9 | 8.6% |
| NAVSEA HQ | N00024 | DEPT OF THE NAVY | $242.55M | 85 | 16 | 3.8% |
| NATIONAL INSTITUTES OF HEALTH NHLBI | 75N920 | NATIONAL INSTITUTES OF HEALTH | $200.37M | 96 | 8 | 3.1% |
| NAVSUP FLT LOG CTR NORFOLK | N00189 | DEPT OF THE NAVY | $113.75M | 111 | 12 | 1.8% |
| HEADQUARTERS PROCUREMENT SERVICES | 893030 | ENERGY, DEPARTMENT OF | $90.26M | 292 | 14 | 1.4% |
| DEPT OF COMMERCE CENSUS | 1333LB | US CENSUS BUREAU | $83.92M | 133 | 17 | 1.3% |
| W4LD USA HECSA | W912HQ | DEPT OF THE ARMY | $74.97M | 710 | 20 | 1.2% |
| W6QM MICC-FDO FT SAM HOUSTON | W9124J | DEPT OF THE ARMY | $66.22M | 83 | 5 | 1.0% |
06 / Top Vendors
Which contractors lead the NAICS 541618 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| THE MITRE CORPORATION | $752.86M | 1,585 | 35 | 11.7% | Sep 30, 2025 |
| LIVANTA LLC | $639.72M | 33 | 1 | 9.9% | Sep 17, 2025 |
| PAE GOVERNMENT SERVICES, INC. | $562.28M | 404 | 1 | 8.7% | Sep 30, 2025 |
| OHIO KEPRO, INC. | $514.05M | 34 | 1 | 8.0% | Sep 17, 2025 |
| BCG FEDERAL CORP | $229.92M | 26 | 1 | 3.6% | Mar 25, 2025 |
| HEALTH SERVICES ADVISORY GROUP, INC. | $229.20M | 153 | 3 | 3.6% | Jul 15, 2025 |
| NATIONAL COLLEGIATE INVENTORS & INNOVATORS ALLIANCE, INC. | $199.63M | 74 | 1 | 3.1% | Sep 25, 2025 |
| DELOITTE CONSULTING LLP | $188.47M | 133 | 8 | 2.9% | Sep 4, 2025 |
| TMF HEALTH QUALITY INSTITUTE | $174.29M | 55 | 1 | 2.7% | Aug 27, 2025 |
| ISLAND PEER REVIEW ORGANIZATION, INC. | $171.83M | 126 | 1 | 2.7% | Jul 10, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 541618?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| Q101 | MEDICAL- DEPENDENT MEDICARE | $2.50B | 1,063 | 64 | 38.9% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $1.44B | 3,101 | 218 | 22.4% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $600.77M | 2,463 | 365 | 9.3% |
| R799 | SUPPORT- MANAGEMENT: OTHER | $378.30M | 1,201 | 167 | 5.9% |
| R706 | SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | $252.84M | 246 | 23 | 3.9% |
| R410 | SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT | $163.69M | 324 | 57 | 2.5% |
| Y1FC | CONSTRUCTION OF TROOP HOUSING FACILITIES | $79.92M | 15 | 1 | 1.2% |
| R424 | SUPPORT- PROFESSIONAL: EXPERT WITNESS | $73.08M | 871 | 113 | 1.1% |
| U099 | EDUCATION/TRAINING- OTHER | $70.24M | 250 | 52 | 1.1% |
| D399 | IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS | $64.23M | 259 | 12 | 1.0% |
08 / Buying Pattern
How does the government buy in NAICS 541618?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $5.13B | 6,714 |
| PURCHASE ORDER | $233.59M | 3,639 |
| DEFINITIVE CONTRACT | $1.03B | 3,512 |
| BPA CALL | $54.69M | 894 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 541618?
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 $6.44B market as addressable.