Integral Ad Science is an American publicly owned technology company that analyzes the value of digital advertising placements.

Integral Ad Science is a global measurement and analytics company that builds verification, optimization, and analytics solutions to empower the advertising industry to invest with confidence and activate consumers everywhere, on every device.

Integral Ad Science (IAS) is a global technology and data company that builds verification, optimization, and analytics solutions to empower the advertising industry to effectively influence consumers everywhere, on every device. It solves the most pressing problems for brands, agencies, publishers, and technology companies by verifying that every impression has the opportunity to be effective, optimizing towards opportunities to consistently improve results, and analyzing digital's impact on consumer actions. Built on data science and engineering, IAS is headquartered in New York with global operations in ten countries. Its growth and innovation have been recognized in Inc. 500, Crain’s Fast 50, Forbes America’s Most Promising Companies, and I-COM’s Smart Data Marketing Technology Company.