Federal Contractor Index

    Caci Nss, LLC

    UEI EELEC8QCC3N8 CAGE 7LRZ3 Active Chantilly, VA

    Other Than Small Business · Data through September 4, 2026

    Obligations, FY2025
    $449.4M
    Total obligations, FY2023–FY2025
    $1.19B
    Contract actions, FY2023–FY2025
    195
    Top agency
    Department of Homeland Security

    Obligations by fiscal year

    FY2021: $199,438,413FY2022: $247,020,099FY2023: $337,266,373FY2024: $402,805,756FY2025: $449,426,976FY2026: $287,850,232
    Fiscal yearObligations
    FY2026 (partial year)$287.9M
    FY2025$449.4M
    FY2024$402.8M
    FY2023$337.3M
    FY2022$247.0M
    FY2021$199.4M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Homeland Security$863.6M44.9%
    Department of Defense$658.2M34.2%
    Department of Veterans Affairs$276.5M14.4%
    Department of Justice$55.0M2.9%
    Department of Agriculture$40.1M2.1%
    NAICS codeObligationsShare
    541519 — Other Computer Related Services$1.40B72.7%
    541512 — Computer Systems Design Services$526.0M27.3%
    315999 — Other Apparel Accessories and Other Apparel Manufacturing$163K0%
    PSC codeObligationsShare
    DA01 — It and Telecom - Business Application/application Development Support Services (labor)$626.5M32.6%
    DE01 — It and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (labor)$543.4M28.2%
    D307 — It and Telecom- It Strategy and Architecture$226.5M11.8%
    R408 — Support- Professional: Program Management/support$107.8M5.6%
    DD01 — It and Telecom - Service Delivery Support Services: Itsm, Operations Center, Project/pm (labor)$105.6M5.5%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Firm Fixed Price$968.5M50.3%
    Time and Materials$831.5M43.2%
    Labor Hours$123.7M6.4%
    Fixed Price Award Fee$9K0%
    Set-aside typeObligationsShare
    Not Specified$1.40B72.6%
    No Set Aside Used.$526.2M27.4%

    Place of performance by state

    StateObligationsShare
    VA$1.42B73.7%
    DC$383.4M19.9%
    MD$113.3M5.9%
    CO$2.9M0.2%
    MI$1.3M0.1%
    KS$930K0%
    OK$840K0%
    OH$797K0%
    TX$706K0%
    NE$390K0%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    FA872623FB093 · NAICS 541512Department of DefenseSeptember 15, 2023 – August 14, 2025$67.4MView on USAspending
    FA872623FB093 · NAICS 541512Department of DefenseSeptember 15, 2023 – June 14, 2024$56.1MView on USAspending
    36C10B20F0250 · NAICS 541519Department of Veterans AffairsJuly 24, 2020 – July 23, 2026$54.9MView on USAspending
    FA872624FB047 · NAICS 541512Department of DefenseJuly 3, 2024 – July 2, 2025$46.0MView on USAspending
    FA872623FB093 · NAICS 541512Department of DefenseSeptember 15, 2023 – August 14, 2026$41.7MView on USAspending
    FA872626FB001 · NAICS 541512Department of DefenseNovember 1, 2025 – October 31, 2026$38.1MView on USAspending
    36C10B20F0250 · NAICS 541519Department of Veterans AffairsJuly 24, 2020 – July 23, 2024$33.8MView on USAspending
    FA872623FB093 · NAICS 541512Department of DefenseSeptember 15, 2023 – August 14, 2026$26.7MView on USAspending
    36C10B20F0250 · NAICS 541519Department of Veterans AffairsJuly 24, 2020 – July 23, 2025$26.7MView on USAspending
    W81XWH18F0361 · NAICS 541519Department of DefenseSeptember 30, 2018 – May 31, 2023$26.5MView on USAspending

    Parent company

    Caci Nss, LLC (UEI Y9CDLHK3A125)

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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 increased from $402.8M in FY2024 to $449.4M 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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