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Jan Koum (Ukrainian: Ян Кум; born Yan Borysovych Kum, Ukrainian: Ян Борисович Кум, on February 24, 1976) is a Ukrainian-American billionaire businessman and computer programmer.
2 days ago · Jan Koum cofounded WhatsApp, now the world's biggest mobile messaging service, in 2009. Facebook bought the startup for $22 billion in cash and stock in 2014. He resigned as CEO of...
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...
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...
Nov 27, 2023 · Jan Koum has long-since left Meta, which acquired his startup WhatsApp in 2014, but it remains a top holding of his firm Newlands. Photograph by Robert Gallagher/The Forbes Collection
Jun 23, 2024 · Overview. Koum is a co-founder and former chief executive of WhatsApp, a messaging app that has been downloaded onto more than six billion devices. The app was launched in 2009 and sold to...
Dec 23, 2019 · After Jan Koum, a Ukrainian immigrant who came to America with his mother, agreed to sell WhatsApp to Facebook for $19 billion, he took the contract to the welfare office where he once...
Oct 14, 2023 · Discover Jan Koum's inspirational rise, from humble beginnings in Kyiv to co-founding WhatsApp, one of the world's biggest tech acquisitions. Skip to content Menu
Jan Koum. Ukrainian-American businessman and computer programmer. Learn about this topic in these articles: founding of WhatsApp. In WhatsApp. …2009 by Brian Acton and Jan Koum.
Jun 19, 2024 · Melansir Leaders, Jan Koum lahir pada 24 Februari 1976, dari sebuah keluarga Yahudi di Kyiv, Ukraina. Ayahnya bekerja di bidang konstruksi, sedangkan ibunya tinggal di rumah bersama putranya. Sebagai seorang anak, Koum mengalami dampak negatif tumbuh di rezim Komunis, yang sangat mempengaruhi komitmen kuatnya terhadap perlindungan privasi.
