Quantcast measures and organizes the world’s audiences in real-time so advertisers can buy, sell and connect with the people who matter most to them. We provide advertisers with a new way to evaluate their target customer profiles against the entire U.S. Internet population, so they can identify prospective customers numbering in the millions, even tens of millions.
Launched in 2006, we are currently used by the top 10 media agencies and more than half of the top advertising supported publishers. Quantcast works with over 30 of the top brands by advertising spend and marketers from every major vertical use us to define and buy the audiences that matter to them most. Quantcast connects the planning, buying, and media fulfillment processes, delivering the marketplace's most consistent and accountable audiences for the industry’s leading quality destinations.
We are based in San Francisco and New York with data centers around the globe. The leadership team consists of top talent across technology, advertising, and media
