Job Title
Chief Data & Research Officer
Full Name
Mainak Mazumdar
Mainak is a Data Science executive with 20+ years of experience in consumer, media, and marketing tech. As the Chief Data and Research Officer of Nielsen Company, Mainak leads the Data Science, Identity Solutions, and AI initiatives. He is responsible for developing audience measurement methodologies and product development. Mainak is passionate about scaling businesses with AI, developing talent, and delivering results. Prior to Nielsen, Mainak held Data Science leadership roles with GfK, Simulmedia, and Google (DoubleClick).

He completed his masters and doctoral studies at Brown University. Mainak is a member of the General Assembly’s Data Science Standard Board and a steering committee member of the University of Chicago Booth Business School’s Kilts Center of Marketing.
Mainak Mazumdar