Fintech Explained provides a rigorous, accessible introduction to the landscape of fintech. Michael R. King explains the customer focus, innovation strategy, business model, and valuation of leading fintechs in cryptocurrencies and decentralized finance (DeFi), crowdfunding and online lending, robo-advice and digital wealth management, payments and insurtech, digital banking, and bigtech. The book profiles the successes and failures of over thirty high-profile fintechs, combining insights from founders, early-stage investors, financial incumbents, and other stakeholders in this dynamic ecosystem. Combining clear descriptions and case studies with the latest findings from academic research, Fintech Explained provides a complete course for educating undergraduate and graduate students, executives, and interested professionals.