OpenX

OpenX Technologies, Inc. is a global independent supply-side platform (SSP) and advertising technology provider based in Pasadena, California. Founded in 2007, OpenX specializes in programmatic advertising across various channels, including connected TV (CTV), mobile apps, and desktop inventory. The company operates with a mission to simplify advertising through quality standards and data leadership, serving over 1,200 publishers and reaching more than 200 million monthly users. OpenX offers a fully cloud-based, AI-powered platform that includes services such as real-time bidding, audience targeting through OpenAudience™, and media quality controls. Their products include the OpenX Exchange, the largest independent ad exchange, and Demand Fusion, which ensures publishers earn guaranteed rates. The company targets a diverse B2B audience, including publishers, advertisers, data owners, and political campaigns, providing them with tools to optimize ad revenue and enhance audience engagement.