Before joining IAS as Chief Commercial Officer, Yannis was Vice President of Emerging Businesses at Twitter, responsible for accelerating growth for MoPub’s mobile monetization platform and the Twitter Developer Platform. Prior to this, Yannis led Global Strategy & Operations for all Twitter revenue lines, driving growth strategy, operational rigor, sales enablement & scalable customer support. Prior to Twitter, Yannis was Vice President of Platform & Exchange at Yahoo, responsible for all programmatic ad revenue across brands, agencies, DSPs and publishers. In previous roles, he launched Flurry’s mobile publisher network, was Senior Product Manager at Microsoft, Vice President of Marketing at Smilebox, and strategy consultant at the Monitor Consulting Group.
Yannis earned an undergraduate degree in Mathematics from Harvard University and an MBA from Stanford Graduate School of Business. He was born and raised in Greece, lives in San Francisco and is a passionate father of three boys.