Federal Contractor Index

    Mantech Advanced Systems International, INC.

    UEI JY2BDT2K58Z6 CAGE 5N741 Active Herndon, VA

    Other Than Small Business · Data through September 2, 2026

    Obligations, FY2025
    $1.00B
    Total obligations, FY2023–FY2025
    $3.06B
    Contract actions, FY2023–FY2025
    515
    Top agency
    General Services Administration

    Obligations by fiscal year

    FY2021: $900,754,710FY2022: $1,103,027,174FY2023: $884,127,954FY2024: $1,173,213,503FY2025: $1,003,232,014FY2026: $804,002,049
    Fiscal yearObligations
    FY2026 (partial year)$804.0M
    FY2025$1.00B
    FY2024$1.17B
    FY2023$884.1M
    FY2022$1.10B
    FY2021$900.8M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    General Services Administration$2.41B41.1%
    Department of Defense$1.72B29.3%
    Department of Homeland Security$625.7M10.7%
    Department of Justice$566.0M9.6%
    Department of State$392.6M6.7%
    NAICS codeObligationsShare
    541512 — Computer Systems Design Services$1.95B33.3%
    541330 — Engineering Services$1.45B24.6%
    488999 — All Other Support Activities for Transportation$800.3M13.6%
    541519 — Other Computer Related Services$453.0M7.7%
    541712 — Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$412.2M7%
    PSC codeObligationsShare
    R425 — Support- Professional: Engineering/technical$1.16B19.8%
    R499 — Support- Professional: Other$912.3M15.5%
    DA01 — It and Telecom - Business Application/application Development Support Services (labor)$811.1M13.8%
    R706 — Support- Management: Logistics Support$793.8M13.5%
    D399 — It and Telecom- Other It and Telecommunications$452.9M7.7%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Cost Plus Award Fee$2.39B40.7%
    Cost Plus Fixed Fee$1.93B32.8%
    Time and Materials$845.7M14.4%
    Firm Fixed Price$533.6M9.1%
    Labor Hours$139.8M2.4%
    Fixed Price Incentive$31.9M0.5%
    Cost Plus Incentive Fee$3.6M0.1%
    Cost No Fee$3.5M0.1%
    Fixed Price Level of Effort$2.9M0%
    Order Dependent (idv Allows Pricing Arrangement to Be Determined Separately for Each Order)$34K0%
    Fixed Price Award Fee-$7.0M-0.1%
    Set-aside typeObligationsShare
    Not Specified$4.72B80.5%
    No Set Aside Used.$1.14B19.5%

    Place of performance by state

    StateObligationsShare
    VA$3.48B59.2%
    MD$595.9M10.2%
    DC$465.5M7.9%
    WV$435.6M7.4%
    FL$371.2M6.3%
    MI$145.2M2.5%
    CA$122.5M2.1%
    TX$114.2M1.9%
    WA$50.2M0.9%
    AZ$41.4M0.7%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    15F06722C0000304 · NAICS 541519Department of JusticeApril 1, 2022 – July 31, 2024$99.8MView on USAspending
    47QFCA22F0056 · NAICS 488999General Services AdministrationSeptember 20, 2022 – September 19, 2025$83.7MView on USAspending
    47QFCA18F0015 · NAICS 541330General Services AdministrationNovember 16, 2017 – November 15, 2021$75.7MView on USAspending
    15F06721F0001401 · NAICS 541512Department of JusticeJune 11, 2021 – March 31, 2022$74.6MView on USAspending
    15F06722C0000304 · NAICS 541519Department of JusticeApril 1, 2022 – July 31, 2024$70.7MView on USAspending
    47QFCA18F0015 · NAICS 541330General Services AdministrationNovember 16, 2017 – November 15, 2021$68.8MView on USAspending
    47QFCA20F0016 · NAICS 541712General Services AdministrationJanuary 31, 2020 – January 30, 2024$67.7MView on USAspending
    47QFCA20F0016 · NAICS 541712General Services AdministrationJanuary 31, 2020 – January 30, 2024$61.6MView on USAspending
    70B04C20F00001357 · NAICS 541512Department of Homeland SecuritySeptember 26, 2021 – September 25, 2023$51.3MView on USAspending
    SAQMMA17C0178 · NAICS 541330Department of StateJuly 1, 2017 – September 30, 2022$50.4MView on USAspending

    Parent company

    Mantech International CORPORATION (UEI KZA5CX3J8KE8)

    Other UEIs under this parent

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    What the numbers show

    No transaction in this record used a small-business set-aside; all obligations were awarded with no set-aside or an unspecified type.

    Obligations decreased from $1.17B in FY2024 to $1.00B in FY2025, the last closed fiscal year.

    Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-09-18. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.

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