Federal Contractor Index

    Hendall INC

    UEI P83UA59FQ9V8 CAGE 4UZD1 Active Rockville, MD

    Other Than Small Business · Data through August 28, 2026

    Obligations, FY2025
    $34.5M
    Total obligations, FY2023–FY2025
    $139.8M
    Contract actions, FY2023–FY2025
    30
    Top agency
    Department of Health and Human Services

    Obligations by fiscal year

    FY2021: $43,677,117FY2022: $46,859,741FY2023: $53,187,752FY2024: $52,122,883FY2025: $34,512,786FY2026: $39,434,979
    Fiscal yearObligations
    FY2026 (partial year)$39.4M
    FY2025$34.5M
    FY2024$52.1M
    FY2023$53.2M
    FY2022$46.9M
    FY2021$43.7M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Health and Human Services$256.6M95.1%
    Department of the Interior$13.3M4.9%
    General Services Administration$3K0%
    Department of Defense-$55K0%
    NAICS codeObligationsShare
    541990 — All Other Professional, Scientific, and Technical Services$205.2M76.1%
    541611 — Administrative Management and General Management Consulting Services$34.0M12.6%
    541511 — Custom Computer Programming Services$26.7M9.9%
    541690 — Other Scientific and Technical Consulting Services$3.3M1.2%
    511199 — All Other Publishers$553K0.2%
    PSC codeObligationsShare
    R499 — Support- Professional: Other$234.7M87%
    D309 — It and Telecom- Information and Data Broadcasting Or Data Distribution$26.8M9.9%
    R426 — Support- Professional: Communications$8.0M3%
    R701 — Support- Management: Advertising$554K0.2%
    AC13 — National Defense R&D Services; Department of Defense - Military; Experimental Development$5000%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Cost Plus Award Fee$172.5M64%
    Firm Fixed Price$56.3M20.9%
    Cost Plus Fixed Fee$23.5M8.7%
    Time and Materials$17.5M6.5%
    Order Dependent (idv Allows Pricing Arrangement to Be Determined Separately for Each Order)$2K0%
    Cost No Fee$1K0%
    Set-aside typeObligationsShare
    Small Business Set Aside - Total$164.8M61.1%
    Not Specified$107.0M39.7%
    Small Business Set Aside - Partial$1K0%
    8a Competed-$122K0%
    No Set Aside Used.-$215K-0.1%
    8(a) Sole Source-$1.7M-0.6%

    Place of performance by state

    StateObligationsShare
    MD$266.5M98.8%
    DC$3.3M1.2%
    Not specified$3K0%
    AL$5000%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    75S20320C00001 · NAICS 541990Department of Health and Human ServicesSeptember 15, 2020 – September 14, 2025$28.7MView on USAspending
    75S20320C00001 · NAICS 541990Department of Health and Human ServicesSeptember 15, 2020 – September 14, 2024$28.2MView on USAspending
    75S20326F42004 · NAICS 541990Department of Health and Human ServicesMarch 15, 2026 – March 14, 2027$26.1MView on USAspending
    75S20320C00001 · NAICS 541990Department of Health and Human ServicesSeptember 15, 2020 – September 14, 2023$24.4MView on USAspending
    75S20320C00001 · NAICS 541990Department of Health and Human ServicesSeptember 15, 2020 – September 14, 2022$23.7MView on USAspending
    75S20320C00001 · NAICS 541990Department of Health and Human ServicesSeptember 15, 2020 – March 14, 2026$15.1MView on USAspending
    140D0425F0920 · NAICS 541611Department of the InteriorSeptember 25, 2025 – September 29, 2026$10.0MView on USAspending
    75P00120C00049 · NAICS 541511Department of Health and Human ServicesJuly 20, 2020 – July 19, 2025$6.3MView on USAspending
    75P00120C00049 · NAICS 541511Department of Health and Human ServicesJuly 20, 2020 – July 19, 2024$6.1MView on USAspending
    75P00120C00049 · NAICS 541511Department of Health and Human ServicesJuly 20, 2020 – July 19, 2023$6.0MView on USAspending

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    What the numbers show

    95% of this contractor's obligations on file ($256.6M of $269.8M) came from a single agency, Department of Health and Human Services.

    60% of obligations on file ($163.0M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.

    Obligations decreased from $52.1M in FY2024 to $34.5M 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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