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Jan Koum is a Ukrainian-American billionaire businessman and computer programmer who co-founded WhatsApp, a mobile messaging app acquired by Facebook in 2014. He has an estimated net worth of $15.2 billion as of October 2023 and is involved in philanthropy and politics.
Feb 28, 2022 · Learn how Jan Koum, a Ukrainian immigrant who grew up in poverty, created a billion-dollar messaging app that serves millions of users worldwide. Discover his journey from programming to entrepreneurship, his partnership with Brian Acton, and his vision for privacy protection.
4 days ago · Jan Koum is the self-made billionaire who cofounded WhatsApp, the world's biggest mobile messaging service, in 2009. He sold WhatsApp to Facebook for $22 billion in 2014 and...
Jun 15, 2022 · Jan Koum, who controls a multi-billion-dollar charitable foundation, has not uttered a public word even as many other wealthy Ukrainians and Russians announce donations toward...
May 1, 2018 · In 2014, as Facebook was secretly preparing to buy WhatsApp for $19 billion, WIRED profiled founder Jan Koum. This is the story of how he fled communism, lived on welfare, and then sold...
Apr 24, 2017 · Learn how Jan Koum, the co-founder and former CEO of WhatsApp, immigrated from Ukraine, worked as a janitor, and became one of the richest men in the world. See his infographic...
Discover the inspiring journey of Jan Koum, WhatsApp founder, who turned adversity into opportunity and transformed global communication.
5 days ago · Jan Koum is a Ukrainian-born American billionaire who co-founded and sold WhatsApp to Facebook for $22 billion in 2014. As of October 2024, his net worth is $17.4 billion, mostly...
Oct 14, 2023 · Learn about the life story of Jan Koum, the co-founder of WhatsApp, a messaging app that was acquired by Facebook for $19 billion. Discover his humble beginnings, his passion for computers, his partnership with Brian Acton, and his values over profit.
Jan 19, 2018 · Learn how Jan Koum came up with the idea for WhatsApp, the popular messaging app, after buying an iPhone and missing calls at the gym. Find out how he sold the company to Facebook for over $19...
