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

Facebook’s Press for Privacy Pushes out Chief Product Officer Chris Cox

By
Alyssa Newcomb
Alyssa Newcomb
Down Arrow Button Icon
By
Alyssa Newcomb
Alyssa Newcomb
Down Arrow Button Icon
March 14, 2019, 5:30 PM ET

Facebook CEO Mark Zuckerberg announced on Thursday that Chief Product Officer Chris Cox, and WhatsApp Vice President Chris Daniels, will be leaving the company, marking the latest in a string of executive departures for the embattled social network.

Cox’s departure is especially enormous for Facebook, where he was one of the first 15 engineering hires. As the company grew, Cox climbed his way through the ranks, touching every key Facebook product, including its News Feed, and most recently the company’s strategy. Cox gave his notice on Monday, according to a regulatory filing from Facebook.

In a note posted to his Facebook page, Cox said the shift in Facebook strategy toward create a private messaging network across its apps made it the right time for him to step aside.

“As Mark has outlined, we are turning a new page in our product direction, focused on an encrypted, interoperable, messaging network. It’s a product vision attuned to the subject matter of today: a modern communications platform that balances expression, safety, security, and privacy,” he wrote. “This will be a big project and we will need leaders who are excited to see the new direction through.”

Zuckerberg said he appreciates Cox’s “deep empathy for the people using our services and the uplifting spirit he brings to everything he does,” according to a blog post by the CEO announcing the changes. Zuckerberg also announced that WhatsApp Vice President Chris Daniels is leaving the company. Prior to leading WhatsApp, Daniels ran the business development team at Facebook and led Internet.org, Zuckerberg’s philanthropic venture to bring Internet connectivity to the developing world.

“Chris is one of the clearest and most principled business thinkers I’ve met and the diversity of challenges he has helped us navigate is impressive. I’ve really enjoyed working with Chris and I’m sure he will do great work at whatever he chooses to take on next,” Zuckerberg wrote. “While it is sad to lose such great people, this also creates opportunities for more great leaders who are energized about the path ahead to take on new and bigger roles.”

Will Cathcart, who previously was head of the Facebook app, was named the new head of WhatsApp. Fidji Simo, vice president of video, games, and monetization at Facebook, will take over as the head of the Facebook app, Zuckerberg said. As for Cox’s role, Zuckerberg said he doesn’t plan to appoint anyone in the near term, and will instead rely on the heads of each business unit at Facebook.

Cox and Daniels are the latest executives to leave Facebook, as the company tries to reposition itself after dealing with privacy scandals and the ongoing scourge of fake news spreading on the platform.

Last September, Instagram co-founders Mike Krieger and Kevin Systrom, quit after reported tensions with Zuckerberg. Jan Koum, one of the co-founders of WhatsApp, also left the company last year, months after his co-founder, Brian Acton, left to pursue other ventures. Acton has since been vocal encouraging people to delete Facebook, renewing the call as recently as Wednesday.

About the Author
By Alyssa Newcomb
See full bioRight Arrow Button Icon

Latest in Tech

AIMeta
It’s ‘kind of jarring’: AI labs like Meta, Deepseek, and Xai earned some of the worst grades possible on an existential safety index
By Patrick Kulp and Tech BrewDecember 5, 2025
4 hours ago
Elon Musk
Big TechSpaceX
Musk’s SpaceX discusses record valuation, IPO as soon as 2026
By Edward Ludlow, Loren Grush, Lizette Chapman, Eric Johnson and BloombergDecember 5, 2025
5 hours ago
data center
EnvironmentData centers
The rise of AI reasoning models comes with a big energy tradeoff
By Rachel Metz, Dina Bass and BloombergDecember 5, 2025
5 hours ago
netflix
Arts & EntertainmentAntitrust
Hollywood writers say Warner takeover ‘must be blocked’
By Thomas Buckley and BloombergDecember 5, 2025
5 hours ago
person
CybersecurityDigital
Dictionaries’ words of the year are trying to tell us something about being online in 2025
By Roger J. KreuzDecember 5, 2025
5 hours ago
Greg Peters
Big TechMedia
Top analyst says Netflix’s $72 billion bet on Warner Bros. isn’t about the ‘death of Hollywood’ at all. It’s really about Google
By Nick LichtenbergDecember 5, 2025
7 hours ago

Most Popular

placeholder alt text
Economy
Two months into the new fiscal year and the U.S. government is already spending more than $10 billion a week servicing national debt
By Eleanor PringleDecember 4, 2025
2 days ago
placeholder alt text
Success
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
1 day ago
placeholder alt text
Success
Nearly 4 million new manufacturing jobs are coming to America as boomers retire—but it's the one trade job Gen Z doesn't want
By Emma BurleighDecember 4, 2025
1 day ago
placeholder alt text
Success
Nvidia CEO Jensen Huang admits he works 7 days a week, including holidays, in a constant 'state of anxiety' out of fear of going bankrupt
By Jessica CoacciDecember 4, 2025
1 day ago
placeholder alt text
Real Estate
‘There is no Mamdani effect’: Manhattan luxury home sales surge after mayoral election, undercutting predictions of doom and escape to Florida
By Sasha RogelbergDecember 4, 2025
1 day ago
placeholder alt text
Economy
Tariffs and the $38 trillion national debt: Kevin Hassett sees ’big reductions’ in deficit while Scott Bessent sees a ‘shrinking ice cube’
By Nick LichtenbergDecember 4, 2025
1 day ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 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.