Ganapathi Subramanian leads the Data Architecture and Data Integration of Sanofi ITS Sales & Marketing Analytics Global Solution Center part of Chief Data Office.Gana brings more than 20 years of experience in implementing Data Warehousing, Big Data and Analytics solutions with strong functional expertise in Pharma commercial business processes. Prior joining to Sanofi, Gana worked in various management/architect/consulting roles at IMS Health, KPMG Consulting and Tata Consultancy Services.