This book analyses the economic history of the company and entrepreneurship in Spain from the 15^th century to the present. It evaluates the economic theory, the formation of the figure of the entrepreneur, as well as the structure of the companies. This exploration of the businessmen in Spain over several centuries is something that has not been done until now. Joining the great Spanish historiographical debate about the existence or not of entrepreneurship, the book brings together research in very different historical contexts and junctures. It presents a selection of cases of companies and entrepreneurs from Spain, from different sectors, regions and periods, from boom to crisis, from the wine businessman to the railway sector, from private banking to the pioneers of the Spanish travel agency business. It will be of interest to academics and students in economic history, business and management history, as well as researchers in entrepreneurship & small business management.