Mainak Mazumdar

Mainak Mazumdar is a seasoned executive with extensive experience in data science and analytics, currently serving as the Chief Business Officer at Fiddler AI since January 2025. Prior to this role, Mainak held positions at Fox Corporation as Chief Research and Analytics Officer and at Nielsen as Chief Data and Research Officer, showcasing a strong background in leadership within prominent organizations. Additional experience includes serving as the Chief Science Officer at Simulmedia, Chief Strategy Officer at GfK, and SVP of Data Science at Nielsen. Earlier roles also encompass Vice President of Research & Products at Comscore and Director of Research at Google. Mainak began a professional career in various advertising technology start-ups as a Data Scientist. Mainak is an alumnus of Brown University.