AT&T has sold its online advertising platform to Microsoft
AT&T has sold its online advertising platform to Microsoft Microsoft has acquired Xandr to help shape the digital ad marketplace of the future When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. Microsofthas announced that it has entered a definitive agreement to acquire theonline advertisingand analytics firm Xandr from AT&T. The agreement builds on a decade-long relationship between Xandr, its predecessor companies and the software giant for delivering digital media solutions for advertisers on a global scale....