Amazon is a privately owned, publicly traded company that offers both products and services in an online retail setting. It has a large turnover of $48 billion and significant growth year-over-year. Amazon succeeds through its wide range of offerings that target both individual consumers and small businesses, and through customer-centric strategies like personalized recommendations and convenient delivery options. Its unique selling points include an emphasis on customer satisfaction and a sense of trust as an online marketplace. Marketing approaches include email, television ads, and word-of-mouth.