AdTheorent Holding Company, Inc.

AdTheorent Holding Company, Inc. (ADTH) is a machine learning-powered programmatic digital advertising platform that entered the public markets through its business combination with MCAP Acquisition Corporation, a blank-check company that completed its IPO in 2021 under the ticker MCAA, sponsored by MCAP Acquisition Sponsor LLC. The merger closed in December 2021, and the January 2022 S-1 filing with the SEC formalized the post-combination share registration. Operating in the ad technology and digital media sector, AdTheorent provides data-driven audience targeting solutions. The company subsequently went private following a 2023 acquisition by an affiliate of H.I.G. Capital. Visit SpacDesk and sign up for full data, filings, and deal history on this and hundreds of other SPAC transactions.