Through research and public policy advocacy, MSI is a leading voice for process improvement professionals around the globe. We work with large corporations, small businesses, and government agencies to instill a culture of continuous improvement and quality. With a strong commitment to philanthropy, the Management and Strategy Institute leads by example through the MSIcares™ program... MSI provides professionals with career development and credentialing opportunities while fostering an environment of continuous improvement within organizations. As a six sigma certification organization, we specialize in Six Sigma certification; however, we have a complete line of professional development certifications to meet your credentialing needs... The Management and Strategy Institute (MSI) provides online certification programs for professionals looking to improve their knowledge in the subjects of process improvement, business management, and leadership. We specialize in Six Sigma..