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  • Customers

    OST has supported our customers across multiple agencies and organizations for more than 18 years.

    OST has and continues to bring transformational technologies and world-class solutions to more than 200 projects in federal, state, and local governments and to the private sector, including Fortune 500 organizations.

    OUR CUSTOMERS

    U.S. Department of Education logo
    U.S. Department of Energy logo
    US Department of Housing and Urban Development Logo
    US Postal Service
    Federal Aviation Agency logo
    Federal Emergency Management Agency logo
    Federal Transit Administration Logo
    Internal Revenue Service logo
    Defense Health Agency logo
    U.S. Department of Defense logo
    U.S. Department of Veterans Affairs logo
    Department of the Air Force
    United States Army logo
    US Department of the Navy Seal
    D.C. Government logo
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