The Office of Systems Integration

The Office of Systems Integration (OSI) is a State of California government office within the California Health and Human Services Agency. The OSI provides mission critical Information Technology (IT) project management, oversight, and IT related acquisition services for a number of State of California IT projects that deliver some of the most critical health and human services to California’s residents.

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

Vision Statement
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.