Israel

WhatsApp co-founder donates record-breaking £147m to Israeli hospital

The donation by Jan Koum marks the largest amount ever given to the Israeli healthcare system

May 11, 2026 16:20
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Whatsapp CEO Jan Koum (Photo by David Ramos/Getty Images)
1 min read

The co-founder of WhatsApp has donated a record-breaking £147m to a hospital in Israel – the largest-ever donation to the Israeli healthcare system.

Jan Koum, who sold the messaging platform in 2014 to Meta – then Facebook, for £14b, made the donation to Jerusalem’s Shaare Zedek hospital – an independent medical centre which is not linked to any of Israel’s four main insurance providers, and therefore relies on philanthropy.

The hospital is set to spend the money on a planned 24-story building which will span some 1.5 million square feet and include new facilities for surgical and emergency care. The expansion will make the hospital one of Israel’s largest.

Koum, was born in Ukraine and has lived in the US since he was a teenager. He studied at Stanford and worked as a security consultant at Ernest And Young before launching WhatsApp in 2009.

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