Xandr

Xandr, Inc.
FormerlyAT&T Advertising and Analytics (2018)
Company typeSubsidiary
Industry
Predecessors
  • AT&T AdWorks
  • Turner Advertising
FoundedSeptember 25, 2018 (2018-09-25)
Headquarters
New York City, New York
,
U.S.
Area served
Worldwide
Key people
Mike Welch (EVP & GM)
Ben John (CTO)
ProductsCommunity
Xandr Invest
Xandr Monetize
Revenue$2,022 million (2019)
ParentAT&T (2018-2022)
Microsoft (2022-present)
Divisions
  • Xandr Media
  • Xandr Data
Subsidiaries
Websitewww.xandr.com

Xandr, Inc. (pronounced "Zander") is the advertising and analytics subsidiary of Microsoft, which operates an online platform, Community, for buying and selling consumer-centric digital advertising.

In December 2021, AT&T announced that they had agreed to sell Xandr (including AppNexus and Clypd) to Microsoft for an undisclosed price. The acquisition was completed in June 2022.