Center for Social Innovation

C4 Innovations, formerly known as the Center for Social Innovation, is a mission-driven healthcare research and consulting firm based in Waltham, Massachusetts. The organization specializes in developing and implementing evidence-based solutions for complex social and health issues, including homelessness, substance use recovery, and mental health. They provide a range of services such as technical assistance, training, and program evaluation to federal, state, and local agencies. By focusing on the intersection of social determinants of health and clinical care, C4 Innovations works to eliminate health disparities and improve community-level outcomes. Their multidisciplinary team integrates research with practical application to support vulnerable populations across the United States. The firm is recognized for its expertise in trauma-informed care and recovery-oriented systems of support.