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Assaf Rappaport

Co-Founder & CEO (Adallom, acquired 2015), Adallom · Israel

Assaf Rappaport is the CEO of Wiz. Rappaport is based in Israel. Rappaport has held the role since 2020.

Assaf Rappaport is an Israeli entrepreneur and cybersecurity executive. He is a co-founder and chief executive officer of Wiz, a cloud security company, and a co-founder of the cybersecurity startup Adallom. Rappaport previously was the head of Microsoft’s Israel Research and Development (R&D) Center. He gained significant recognition following the announcement in March 2025 that Alphabet Inc., Google’s parent company, intended to acquire Wiz for approximately US$32 billion, which marks the largest acquisition of an Israeli technology company to date. Google completed its acquisition on March 11, 2026.

Recent developments

AI summary of recent coverage

Recent coverage has focused on Rappaport's expanding influence beyond cloud security following Wiz's record exit from Google. Reports have highlighted Rappaport's post-acquisition investment activities and potential entry into sports ownership through discussions with Hapoel Tel Aviv, alongside coverage of the CEO's continued frugal personal habits despite significant wealth.

Summarized from the headlines below; see each source for the full story.

Our coverage

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Assaf Rappaport: FAQ

Who is Assaf Rappaport?
Assaf Rappaport is the Co-Founder & CEO (Adallom, acquired 2015) of Adallom, based in Israel.
What company does Assaf Rappaport lead?
Assaf Rappaport is CEO of Wiz, a role held since 2020.