Chris Cox will head Facebook's family of apps team, which will include Messenger, WhatsApp, Instagram, and the Facebook app itself. A close friend of Zuckerberg, Cox was the company's VP of product before the reorganization.
Mike Schroepfer, New platforms and infrastructure
Mike Schroepfer, the company's chief technology officer, will be heading up a team tasked with thinking longterm. Facebook's efforts with blockchain, augmented and virtual reality, artificial intelligence, and engineering and data privacy will all be overseen by Schroepfer.
Javier Olivan, Central product services
Javier Olivan, Facebook's VP of growth, will be in charge of the company's new central product services division, which will include advertising, analytics, integrity, growth, and product management.
David Marcus, Blockchain
The former leader of Messenger is leaving the team to head Facebook's new group dedicated to leveraging blockchain. This will be the social giant's first foray into the technology.
Marcus will be working under Mike Schroepfer, the company's CTO and head of the newly formed "new platforms and infrastructure" team.
Stan Chudnovsky, Messenger's current head of product, will be taking over the Messenger team.