Tomer Bar-Zeev is a business entrepreneur and an active investor in technology startups. He currently serves as the Co-founder and CEO of ironSource (listed on NYSE), which builds monetization, engagement, analytics, and discovery tools for app developers, device manufacturers, mobile carriers, and advertisers. Overseeing the companys international growth from day one, he has led it to establish offices across five continents and powered it to over 7 million successful installations a day across all its major geographical markets. Prior to founding ironSource, he was the Co-founder & CEO of FoxTab, a 3d Firefox browser add-on, which was incorporated into ironSource in 2011. He has also served in VP positions at Payoneer and Atlas CT. Tomer is a member of the Young Entrepreneurs Council, sits on the board of the IATI, and has been named one of the 100 Most Intriguing Entrepreneurs by Goldman Sachs. Born in Israel, Tomer spent 9 years living in Peru as a child before returning to study computer science at the IDC. Originally a developer of popular consumer software products, his experience as a programmer was pivotal in giving him an intimate understanding of what developers need to turn great products into successful businesses, and that focus still drives him today.