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Brian Acton - Entrepreneur
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Brian Acton

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description Brian Acton Overview

Brian Acton is an American computer programmer and technology entrepreneur who co-founded WhatsApp with Jan Koum in 2009. Before creating the messaging service, he worked at Yahoo for more than a decade. After WhatsApp was acquired by Facebook, Acton left the company and helped establish the nonprofit Signal Foundation in 2018 to support Signal and the development of privacy-focused communication technology.

help Brian Acton FAQ

Who did Brian Acton co-found WhatsApp with?

Brian Acton co-founded the ubiquitous mobile messaging application WhatsApp with Jan Koum in 2009. Before founding the company, both men worked together at Yahoo for over a decade as computer engineers.

Why did Brian Acton leave WhatsApp after the Facebook acquisition?

Acton left the company following disputes with Facebook over data privacy and monetization strategies. He famously tweeted the hashtag '#deletefacebook' in 2018, publicly criticizing the parent company and its handling of user data.

What did Brian Acton do after departing from Facebook and WhatsApp?

Following his departure, Acton left the tech giant and became a major funder and co-founder of the Signal Foundation. His goal was to support the encrypted messaging app Signal as a non-profit alternative to commercial social platforms.

Did Brian Acton apply for a job at Facebook before creating WhatsApp?

Yes, in 2009, both Acton and Koum applied for jobs at Facebook and Twitter but were rejected. This rejection pushed them to develop their own messaging app, which Facebook eventually purchased for roughly $19 billion.

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