Federal Contractor Index

    Unison Software INC

    UEI WK4KLC4ZBNF8 CAGE 0CAZ6 Active Mclean, VA

    Other Than Small Business · Data through October 1, 2026

    Obligations, FY2026
    $71.6M
    Total obligations, FY2024–FY2026
    $207.3M
    Contract actions, FY2024–FY2026
    121
    Top agency
    Department of Health and Human Services

    Obligations by fiscal year

    FY2021: $50,039,048FY2022: $58,719,495FY2023: $51,404,944FY2024: $59,188,669FY2025: $76,498,295FY2026: $71,571,648FY2027: $116,331
    Fiscal yearObligations
    FY2027 (partial year)$116K
    FY2026$71.6M
    FY2025$76.5M
    FY2024$59.2M
    FY2023$51.4M
    FY2022$58.7M
    FY2021$50.0M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Health and Human Services$69.7M19%
    Department of Transportation$39.9M10.8%
    Department of the Treasury$39.2M10.7%
    Department of Defense$36.2M9.8%
    Department of Labor$35.4M9.6%
    NAICS codeObligationsShare
    511210 — Software Publishers$335.5M91.3%
    443120 — Computer and Software Stores$13.9M3.8%
    541519 — Other Computer Related Services$7.8M2.1%
    541611 — Administrative Management and General Management Consulting Services$7.0M1.9%
    513210 — Software Publishers$1.7M0.5%
    PSC codeObligationsShare
    7A21 — It and Telecom - Business Application Software (perpetual License Software)$180.2M49%
    7A20 — It and Telecom - Application Development Software (perpetual License Software)$35.2M9.6%
    DA10 — It and Telecom - Business Application/application Development Software As a Service$34.0M9.2%
    R799 — Support- Management: Other$31.3M8.5%
    7030 — Information Technology Software$27.9M7.6%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Firm Fixed Price$337.5M91.8%
    Time and Materials$26.6M7.2%
    Labor Hours$2.8M0.8%
    Fixed Price Award Fee$543K0.1%
    Set-aside typeObligationsShare
    Not Specified$350.8M95.4%
    No Set Aside Used.$16.8M4.6%

    Place of performance by state

    StateObligationsShare
    VA$181.9M49.5%
    DC$135.0M36.7%
    MD$17.4M4.7%
    CA$14.4M3.9%
    AL$8.4M2.3%
    IL$5.1M1.4%
    WV$2.0M0.5%
    OH$1.1M0.3%
    TX$799K0.2%
    OK$754K0.2%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    16PBGC22F0033 · NAICS 511210Pension Benefit Guaranty CorporationSeptember 30, 2022 – March 31, 2025$12.2MView on USAspending
    2033H622F00156 · NAICS 511210Department of the TreasurySeptember 1, 2022 – August 31, 2027$10.9MView on USAspending
    2033H622F00156 · NAICS 511210Department of the TreasurySeptember 1, 2022 – August 31, 2026$10.2MView on USAspending
    16PBGC22F0033 · NAICS 511210Pension Benefit Guaranty CorporationSeptember 30, 2022 – March 31, 2027$5.5MView on USAspending
    16PBGC22F0033 · NAICS 511210Pension Benefit Guaranty CorporationSeptember 30, 2022 – March 31, 2026$5.3MView on USAspending
    75P00125F80017 · NAICS 511210Department of Health and Human ServicesMarch 29, 2025 – January 27, 2027$4.6MView on USAspending
    2033H622F00156 · NAICS 511210Department of the TreasurySeptember 1, 2022 – August 31, 2025$4.4MView on USAspending
    75P00125F80017 · NAICS 511210Department of Health and Human ServicesMarch 29, 2025 – March 28, 2026$3.9MView on USAspending
    75P00125F80130 · NAICS 511210Department of Health and Human ServicesSeptember 26, 2025 – September 25, 2026$3.8MView on USAspending
    1605TA22F00067 · NAICS 511210Department of LaborJune 30, 2022 – June 30, 2026$3.8MView 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 $76.5M in FY2025 to $71.6M in FY2026, the last closed fiscal year.

    Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2027, downloaded 2026-10-21. 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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