This document provides an overview of the FinTech sector in the greater Stockholm region of Sweden. It discusses the history of FinTech in Stockholm, from the deregulation of financial markets in the 1980s that enabled new financial technology companies, to the growth of internet infrastructure and technology adoption in Sweden. The document collects data on Stockholm's FinTech companies, investments, revenue, employment, exits and benefits and challenges of the region. It concludes by providing policy recommendations to further develop the FinTech ecosystem in Stockholm.