Quantcast

San Francisco, California, USA · ≈590 employees · quantcast.com

Quantcast is an American advertising technology company founded in 2006 and headquartered in San Francisco, California. The company specializes in AI-driven real-time advertising, audience insights, and measurement solutions for the open internet. With over 20 offices across 10 countries, Quantcast operates globally, helping brands grow in the AI era while supporting a thriving, free, and open internet. Quantcast offers a range of products through its Quantcast Intelligence Cloud, including tools for audience insights, targeting, and measurement. Key offerings include Quantcast Advertise, which automates audience predictions for marketers; Quantcast Measure, designed for publishers to track audience data; and the Quantcast Audience Grid, a decision-making tool for digital advertising. The company serves agencies, brands, and publishers, empowering them to understand and grow their audiences effectively. With a privacy-by-design approach, Quantcast processes over 1 trillion new data records monthly, making it a significant player in the advertising technology industry.