Federal Contractor Index

    Mission Support & Test Services LLC

    UEI YSYZHPCG4XB3 CAGE 7HSD0 Active Olathe, KS

    Other Than Small Business · Data through September 30, 2026

    Obligations, FY2026
    $1.00B
    Total obligations, FY2024–FY2026
    $3.11B
    Contract actions, FY2024–FY2026
    10
    Top agency
    Department of Energy

    Obligations by fiscal year

    FY2021: $854,713,697FY2022: $923,218,954FY2023: $837,756,280FY2024: $1,113,406,095FY2025: $994,614,477FY2026: $1,000,432,969
    Fiscal yearObligations
    FY2026$1.00B
    FY2025$994.6M
    FY2024$1.11B
    FY2023$837.8M
    FY2022$923.2M
    FY2021$854.7M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Energy$5.72B100%
    General Services Administration$173K0%
    NAICS codeObligationsShare
    561210 — Facilities Support Services$5.72B100%
    811111 — General Automotive Repair$173K0%
    PSC codeObligationsShare
    M1JZ — Operation of Miscellaneous Buildings$5.72B100%
    J023 — Maint/repair/rebuild of Equipment- Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles$173K0%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Cost Plus Award Fee$5.72B100%
    Firm Fixed Price$173K0%
    Set-aside typeObligationsShare
    No Set Aside Used.$5.72B100%
    Small Business Set Aside - Total$34K0%

    Place of performance by state

    StateObligationsShare
    NV$5.72B100%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$532.9MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$417.0MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$412.5MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2022$380.4MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2022$354.5MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$267.0MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$254.7MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$190.5MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$174.0MView on USAspending
    DENA0003624 · NAICS 561210Department of EnergyAugust 1, 2017 – November 30, 2027$141.5MView on USAspending

    Parent company

    Honeywell International INC (UEI JXSUJ4ALFHB4)

    Other UEIs under this parent

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    What the numbers show

    100% of this contractor's obligations on file ($5.72B of $5.72B) came from a single agency, Department of Energy.

    0% of obligations on file ($34K) used a small-business set-aside; the rest carried no set-aside or an unspecified type.

    Obligations increased from $994.6M in FY2025 to $1.00B in FY2026, the last closed fiscal year.

    Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, 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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