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Reznik
Roy Reznik
Rank #1829
ISRAELTechnologySecurity startup

Roy Reznik

Net Worth
$2.28B
0% (24h)
Roy Reznik, a 37-year-old Israeli, is a cybersecurity expert and serial entrepreneur. As the co-founder and VP of R&D at Wiz, a cloud security startup, Reznik played a crucial role in its rapid ascent. Wiz reached $500 million in Annual Recurring Revenue (ARR) faster than any other SaaS company in history, and was acquired by Google in March 2026 for $32 billion. Reznik's expertise in cloud security, combined with his history of collaboration with the other Wiz co-founders, has been instrumental in the company's success. His career includes founding Adallom, a company later acquired by Microsoft, showcasing his experience and influence in the technology industry.

The Full Dossier

Early Life and Career

Roy Reznik's journey began with a shared experience in the Israeli army, where he met the future co-founders of Wiz. His initial foray into the startup world began in 2012 with Adallom, a cloud security company. Adallom provided enterprises with visibility and control over application and data access, and was later acquired by Microsoft in 2015 for $320 million.

Rise to Success with Wiz

In January 2020, Reznik, along with Assaf Rappaport, Ami Luttwak, and Yinon Costica, founded Wiz. The company rapidly gained momentum, securing a $1 billion funding round at a $12 billion valuation in 2024, and quickly reaching $500 million in ARR. Wiz's cloud security platform identifies and manages security risks across cloud infrastructure, enabling rapid growth.

Key Business Strategies

Wiz's success is attributed to its focus on cloud security, leveraging AI and agentless scanning to provide immediate value. The co-founders’ established collaboration, built on nearly two decades of working together, has enabled the team to move fast and innovate under pressure. This team dynamic has been a key factor in their success.

Philanthropy

Information regarding Roy Reznik's philanthropic activities is unavailable.

Career Timeline

2026

Wiz Acquired by Google

Google acquired Wiz for $32 billion.

2024

Wiz Valuation

Wiz raised a $1 billion funding round at a $12 billion valuation.

2020

Co-founded Wiz

Co-founded cloud security company Wiz.

2015

Adallom acquired by Microsoft

Adallom was acquired by Microsoft for $320 million, with Reznik joining Microsoft as R&D manager.

2012

Co-founded Adallom

Co-founded Adallom, a cloud security company.

Wealth Trajectory