InterActiveCorp, often abbreviated as IAC, is a media and internet company based in the United States. Founded in 1995 by Barry Diller, IAC operates a diverse portfolio of brands and services across various sectors, including online dating, home services, and video streaming. Some of its well-known subsidiaries include Match Group, which owns popular dating platforms like Tinder and OkCupid, and Angie's List, a service for finding local contractors. IAC is known for its strategy of acquiring and developing companies, often spinning them off as independent entities. This approach allows IAC to focus on growth and innovation while providing its subsidiaries with the resources they need to thrive. The company is publicly traded on the NASDAQ stock exchange under the ticker symbol IAC.