Anthony Chavez

Anthony Chavez is one of the most influential figures in modern digital advertising as the VP leading Google's Privacy Sandbox initiative — the ambitious effort to replace third-party cookies with privacy-preserving alternatives that still enable effective digital advertising. His work sits at the intersection of engineering, policy, and industry coordination, making him a rare operator who must simultaneously satisfy regulators, publishers, advertisers, ad tech vendors, and browser standards bodies. The stakes of his role are enormous: the decisions made under his leadership will reshape how hundreds of billions of dollars in digital advertising are transacted globally. Chavez has been the primary public face and technical steward of Privacy Sandbox APIs including the Topics API, Protected Audience API (formerly FLEDGE), and Attribution Reporting API. He has navigated significant industry skepticism and regulatory scrutiny, including oversight from the UK's Competition and Markets Authority (CMA), which required Google to make binding commitments about how Privacy Sandbox would be developed and deployed. His engagement with the W3C's Web Advertising Business Group and other standards bodies reflects a mandate to build consensus across a fragmented and often adversarial industry landscape. Before ascending to lead Privacy Sandbox, Chavez held senior roles within Google's advertising and product organizations, building deep expertise in programmatic advertising infrastructure and privacy-preserving technologies. His tenure at Google spans well over a decade, during which he has been involved in core ad tech product development. He is widely regarded as a pragmatic operator who understands both the technical complexity and the commercial realities of the advertising ecosystem, even as Privacy Sandbox has faced criticism and Google ultimately announced it would not deprecate third-party cookies in Chrome in the traditional sense, pivoting instead to a user-choice model.

• Led development and industry rollout of Privacy Sandbox, including Topics API, Protected Audience API, and Attribution Reporting API
• Navigated binding regulatory commitments with the UK Competition and Markets Authority (CMA) regarding Privacy Sandbox development
• Represented Google in W3C standards processes shaping the future of web advertising
• Managed Google's 2024 pivot from full third-party cookie deprecation to a user-choice model in Chrome

• Google Blog: Privacy Sandbox updates and announcements (various, 2021-present)