David Vélez, CEO and founder of Nubank, is a visionary entrepreneur reshaping the financial landscape of Brazil. With a background in finance and a passion for innovation, Vélez founded Nubank with a mission to challenge and modernize the traditional banking industry in Brazil. Under his leadership, Nubank has grown to become one of the largest independent digital banks globally, renowned for its customer-centric approach and innovative financial products. In a candid discussion with John Waldron, President of Goldman Sachs, Vélez shares insights into his entrepreneurial journey, highlighting how Nubank has leveraged technology to provide accessible and efficient financial services. He emphasizes the role of startups in addressing Brazil's socio-economic challenges and underscores the importance of customer focus in driving business success and societal impact.