OSI Vision

OSI will be the trusted leader in the management and delivery of large, complex technology projects, enabling improved service delivery to the people of California.

OSI Projects

OSI's mission is to procure, manage and deliver technology systems that support the delivery of health and human services to Californians.

  • California Healthcare Eligibility, Enrollment, and Retention System (CalHEERS)
  • Case Management Information and Payrolling System (CMIPS)
  • Child Welfare Digital Services (CWDS)
  • Child Welfare Services/Case Management System (CWS/CMS)
  • Electronic Benefit Transfer Project (EBT)
  • Electronic Visit Verification Phase II
  • Statewide Automated Welfare System (SAWS)
  • Welfare Data Tracking Implementation Project (WDTIP)

    • Featured Links


    CHHS Department of Technology SLAA Report

    Statewide Campaign

    COVID-19 Updates

      COVID-19 Updates