The Trade Desk, Inc. operates as a technology company in the United States and internationally. The company offers a self-service cloud-based ad-buying platform that allows buyers to plan, manage, optimize, and measure data-driven digital advertising campaigns across various ad formats and channels, including video, display, audio, digital-out-of-home, native, and social on various devices, such as computers, mobile devices, televisions, and streaming devices. It provides data and other value-added services. The company serves advertising agencies, advertisers, and other service providers for agencies or advertisers. The Trade Desk, Inc. was incorporated in 2009 and is headquartered in Ventura, California.