Pinterest, Inc. Class A is a social media and visual discovery company that operates a platform where users discover, organize, and share ideas through curated image and video “pins.” The company’s pr... Pinterest, Inc. Class A is a social media and visual discovery company that operates a platform where users discover, organize, and share ideas through curated image and video “pins.” The company’s primary purpose is to help individuals plan and visualize projects and interests across areas such as home décor, fashion, food, travel, and lifestyle. Pinterest, Inc. Class A generates revenue mainly through digital advertising, enabling brands and marketers to reach users with contextually relevant, intent-driven ads integrated into their discovery experience. With hundreds of millions of monthly active users worldwide, the platform occupies a distinct position in the broader digital advertising and social media ecosystem, sitting at the intersection of search, inspiration, and commerce. Pinterest, Inc. Class A is classified within the communication services sector and the internet content and information industry, reflecting its role as a global online media and advertising business.