Ms. Luca Keresztesi Co-Founded Keytiles. Ms. Keresztesi serves as a Principal at Day One Capital. She joined Day One Capital in 2012 and since then has gained substantial experience in conducting company evaluation, due diligence, investment process preparation and portfolio management. She focuses on investments in software / SaaS, financial services and consumer internet companies. She studied Finances at Harvard, and holds a BA in Applied Economics and an MA in Organizational Management from Corvinus University of Budapest. Luca cut her teeth quickly learning all the basics of management and business development during her time as a country manager and global director at AIESEC, the biggest youth-run international organization of the world. She gained diverse experiences working as an analyst at the Advisory line of PwC, and working on sales at Procter&Gamble Hungary and Central-Eastern Europe. Luca was selected in 2013 to be a member of the Global Shapers Community of the World Economic Forum.