Zach Roseman is CEO of Mosaic Group, IAC’s global mobile app studio, which builds and operates hit products like Robokiller, iTranslate, Blossom, Clime, and more. Prior to becoming CEO, Zach led Mosaic Group’s acquisition efforts, which included the acquisitions of iTranslate, Teltech, and Productive, while also serving as General Manager of Apalon, where he drove the company’s shift to subscriptions and a deeper and more focused investment in its product portfolio. Zach joined Mosaic Group from IAC’s M&A team, where he worked on numerous acquisitions, investments, and sales during his tenure. He started his career working in investment banking as