This book theoretically and practically illuminates the key questions of corporate financing and analyzes the variety of financing instruments available for small and medium-sized enterprises (SMEs). Tailored financing solutions can become an important competitive factor, especially for medium-sized companies. Globalized markets, digitalization, and technological change challenge previously successful business models and demand new solutions and corresponding financing concepts. The authors, coming from academia, businesses, banks, and consulting, examine the topics from various perspectives.