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WhatsApp

From food stamps to a $19B sale — no ads, no games, just messaging.

▶ Founder shortScalingAI & creator toolsConsumerProductivityUSA
Company Coverage1 www.whatsapp.com

Jan Koum was born near Kyiv in a home with no hot water and no phone. At sixteen he and his mother emigrated to California and lived on food stamps; he swept floors at a grocery store and taught himself to code from used manuals. He reached Yahoo, applied to Facebook with Brian Acton in 2009, and was rejected. So they built WhatsApp — no ads, no games, no gimmicks. Five years later Facebook bought it for $19B, with about 55 employees.

Why it's indexed

  • Sold to Facebook for $19B with roughly 55 employees.
  • Rejected by Facebook in 2009; acquired by it in 2014.
  • 'No ads, no games, no gimmicks' — a product built on one principle.

Coverage

Founder short: Jan Koum & WhatsAppFounder short

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