CSI Companies is a workforce solutions and professional services provider based in Jacksonville, Florida, with additional offices in Nashville, Tennessee, and Atlanta, Georgia. Founded in 1994, the company specializes in staffing solutions, advisory services, and managed services for healthcare organizations, financial institutions, and technology firms across the United States. The company operates through four main divisions: CSI Financial, CSI Healthcare IT, CSI Professional, and CSI Tech. Their offerings include clinical and non-clinical staffing, healthcare IT consulting, financial staffing, and technology solutions. CSI Companies is committed to community engagement through its nonprofit division, CSI Gives Back, and maintains a personalized service model while leveraging global resources from its parent company, RGF Staffing.