Pinterest social media platform

Pinterest is an American social media platform that allows users to discover and share information through digital pinboards. Founded in 2009 by Ben Silbermann, Paul Sciarra, and Evan Sharp, the company is headquartered in San Francisco, California. Initially launched as a virtual replacement for paper catalogs, Pinterest has evolved into a visual search engine and social network, enabling users to create collections of images and ideas across various interests. The platform went public on April 18, 2019, trading under the ticker symbol 'PINS' on the New York Stock Exchange. As of 2024, Pinterest reported 553 million monthly active users, with a significant portion of its user base being women. In January 2026, Pinterest announced the appointment of Lee Brown as its new Chief Business Officer, aiming to enhance its global, AI-driven shopping platform targeting Gen Z users. (axios.com) Additionally, in December 2025, Pinterest agreed to acquire tvScientific, a connected television advertising platform, to bolster its advertising capabilities. (axios.com)