
Audiomob is a London-founded adtech company that pioneered non-intrusive audio advertising inside mobile games. Its SDK lets game developers earn revenue by playing short audio ads without interrupting gameplay, while advertisers reach a large, hard-to-access mobile gaming audience. Founded in 2020 by ex-Google and ex-Facebook engineers Christian Facey and Wilfrid Obeng, the company reaches hundreds of millions of monthly players across 160 countries and has raised roughly $16 million, including a $14 million Series A at a $110 million valuation.
Big Happy is a New York-based advertising technology company that turns everyday screens into immersive, cinematic brand experiences. Founded in 2019 by adtech and media-buying veterans, it operates an end-to-end platform spanning creative development, media activation and campaign measurement across high-impact mobile formats and 3D digital out-of-home (DOOH). The company works with 300+ brands including Coca-Cola, Verizon, Samsung and the U.S. Army, reaching 7,000+ premium mobile publishers and over one million DOOH screens across North America.