A CIE® is a community-governed infrastructure that enables information to be effectively and responsibly shared among many organizations, using different, interoperable technologies, in support of holistic coordination of care and equitable systems change. Specifically, a CIE enables the sharing of data among multiple kinds of stakeholders – such as providers who need to share data to provide more holistic care, people in need who must navigate complex systems of care, and researchers and decision-makers. As critical infrastructure that supports many stakeholders, using many different technologies, a CIE can enhance understanding of individuals’ and communities’ needs, improving service accessibility, service outcomes, and the health and well-being of a community.