• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'

2

Current price of oil as of June 22, 2026

3

Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock

1

Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'

2

Current price of oil as of June 22, 2026

3

Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock
Tech

Facebook’s Loss of Product Chief Puts More Pressure on CEO Mark Zuckerberg

By
Danielle Abril
Danielle Abril
Down Arrow Button Icon
By
Danielle Abril
Danielle Abril
Down Arrow Button Icon
March 14, 2019, 9:20 PM ET
Add Fortune on Google for similar content.

For the past two years, Facebook has been roiled by data scandals, a failure to police its service, and a major shift in strategy to focus on privacy. In fixing all the problems, CEO Mark Zuckerberg will now have to do without a key lieutenant who was once seen as a possible successor.

Zuckerberg said on Thursday that Chris Cox, the social networking giant’s chief product officer, would be leaving.

Cox’s exit marks a huge upheaval in the company’s executive suite. It also means that Zuckerberg will seize control of Facebook’s key products by making the leaders of its most important properties like Facebook, Instagram, and WhatsApp report directly to him—at least for the near term.

Cox and Zuckerberg appear to be divided over the company’s new strategy announced last week that it would focus on privacy rather than connecting with the world at large. Zuckerberg wants to encrypt user content and make posts, messages, and photos ephemeral, much like Snapchat.

Media reports cite sources inside Facebook who said the new privacy focus was partially why Cox decided to leave. A filing with the Securities and Exchange Commission shows that Cox informed Facebook about his intended departure on March 11, just five days after Zuckerberg made his privacy plan public.

in a post on Facebook about his departure, Cox hinted at his ambivalence about the new vision.

“This will be a big project and we will need leaders who are excited to see the new direction through,” he wrote, signaling that he wasn’t “excited” about it himself.

Cox joined Facebook in 2005 as one of its original software developers. Zuckerberg said Cox was instrumental in the company’s first News Feed and credited him for helping define the company’s mission, leading the product and design teams, and running the Facebook app.

In his latest role as product chief, a position he held for 10 months, Cox led strategy for the company’s family of apps.

Cox’s departure comes as Facebook is under fire on a number of fronts. It’s trying to fend off a criminal investigation surrounding data deals that it made with other companies and an investigation by the Federal Trade Commission over privacy concerns.

In addition to Cox, Zuckerberg also said on Thursday that Chris Daniels, vice president of WhatsApp, is stepping down. Daniels led WhatsApp for 10 months, after replacing co-founder Jan Koum, who left the company in April after clashing with Zuckerberg over a plan to loosen privacy and encryption.

Will Cathcart, vice president of product management, will replace Daniels. Fidji Simo, vice president of video, games, and monetization, will become the new head of the Facebook app.

Zuckerberg said Cox’s departure creates opportunities for leaders who are energized about the path ahead. That path will determine whether Facebook can repair its tarnished image or continue to suffer a steady drip of unflattering headlines and rack up more executive departures.

 

About the Author
By Danielle Abril
See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

college
SuccessEducation
47% of Harvard seniors admit to cheating — and the problem existed long before ChatGPT
By Austin Sarat and The ConversationJune 23, 2026
1 hour ago
data
EnergyData centers
AI’s power hunger is turning electric utilities into Wall Street growth stocks — and customers may pay the price
By Conor Harrison and The ConversationJune 23, 2026
1 hour ago
Anthropic logo behind phone with Claude logo.
AIAnthropic
Anthropic launches Claude Tag, a tool that works like a virtual employee within Slack
By Beatrice NolanJune 23, 2026
2 hours ago
Cursor’s 25-year-old CEO turned a Discord server into a talent pipeline to build his $60 billion SpaceX-backed AI company
AIHiring
Cursor’s 25-year-old CEO turned a Discord server into a talent pipeline to build his $60 billion SpaceX-backed AI company
By Sydney LakeJune 23, 2026
3 hours ago
Fiona Fung, wearing a green blouse, speaks on stage with "Claude" written on the background.
Workplace Culturework culture
Anthropic engineering head says Claude Code made employees’ work a ‘lonely experience’—and it could hint at Big Tech’s bigger morale problem
By Sasha RogelbergJune 23, 2026
4 hours ago
un
EnvironmentData centers
‘It is time to come clean’: UN Secretary General calls out AI companies on their climate impact
By Alexa St. John and The Associated PressJune 23, 2026
5 hours ago

Most Popular

Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
Success
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
By Sydney LakeJune 21, 2026
2 days ago
Current price of oil as of June 22, 2026
Personal Finance
Current price of oil as of June 22, 2026
By Joseph HostetlerJune 22, 2026
1 day ago
Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock
Banking
Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock
By Jim EdwardsJune 23, 2026
9 hours ago
Current price of silver as of Monday, June 22, 2026
Personal Finance
Current price of silver as of Monday, June 22, 2026
By Joseph HostetlerJune 22, 2026
1 day ago
The Fed is fed up with inflation and will bring down the hammer with a series of rate hikes this year, reversing earlier cuts, BofA says
Economy
The Fed is fed up with inflation and will bring down the hammer with a series of rate hikes this year, reversing earlier cuts, BofA says
By Jason MaJune 22, 2026
1 day ago
By 7 a.m., Bank of America’s CEO has already read 5 newspapers, his email inbox, and hit the gym—he says if you’re late to meetings, you’re ‘selfish’
Success
By 7 a.m., Bank of America’s CEO has already read 5 newspapers, his email inbox, and hit the gym—he says if you’re late to meetings, you’re ‘selfish’
By Preston ForeJune 22, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.