eXelate, a Nielsen® company, is a provider of audience data, technology, measurement and analytics solutions. The company’s customer data cloud™ provides the industry’s only unified customer profiles, which connect identities across all channels and devices – including display, video, audio, offline, mobile and smart TVs – enabling marketers to engage individuals and households with personalized messages to drive performance at scale. eXelate’s data marketplace is one of the largest 3rd-party cross-device data set in the world with over 5 billion unique device IDs worldwide. eXelate was acquired by Nielsen in 2015. © eXelate