This chapter discusses the different types of foodservice businesses. There are three main categories: commercial, institutional, and foodservice within a consumer business. Commercial businesses like restaurants aim to make a profit, while institutional foodservice in schools and hospitals serves customers who cannot seek other options. Foodservice within consumer businesses provides food in places like movie theaters and shopping malls. The chapter outlines the different types of restaurants and other foodservice operations, the key functions all must perform, how restaurant concepts distinguish businesses, and the importance of customer feedback.