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Billionaire Profile
Yinon Costica
Global Rank
#1859

Image: Unsplash Contributor | Unsplash License | via Unsplash

Yinon Costica

CEO, Security startup
ISRAEL
Real-Time Net Worth
$2.28B
Estimated based on Security startup stock value as of April 20, 2026
0% (24h)
Age
43
Source
Security startup
Industry
Technology
Citizenship
ISRAEL

Biography

Yinon Costica is a prominent figure in the technology industry, co-founding the cloud security startup Wiz. His career is marked by significant achievements, including co-founding Adallom, which was later acquired by Microsoft. Costica's success has led to a substantial net worth, ranking him among the world's wealthiest individuals. His expertise in cybersecurity and strategic leadership has been instrumental in building a successful technology company, and his career exemplifies the potential for innovation and wealth creation in the tech sector.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Yinon Costica was born and raised in Tel Aviv, Israel. His mother is Algerian-born, and his father has Syrian descent. Costica holds a Master of Science degree from Technion - Israel Institute of Technology.

Rise to Success

Costica is the Co-founder and VP of Product at Wiz, a cloud security company. He has extensive experience in the cybersecurity industry. Wiz was co-founded with Assaf Rappaport, Ami Luttwak, and Roy Reznik. In March 2026, Google's parent company Alphabet acquired Wiz for $32 billion. Wiz's rapid growth led to the founders being included in the Forbes Billionaires list. Prior to Wiz, Costica co-founded Adallom, another cybersecurity company.

Key Business Strategies

Costica is known for his expertise in cybersecurity and his role in building successful startups in the field. The founders of Wiz adopted a "suicide plan" of hiring fast, raising funds, and targeting top-of-market corporations, including Fox, Morgan Stanley, and LVMH. Wiz's product is used by more than 35% of Fortune 100 companies.

Philanthropy

Costica, along with Assaf Rappaport, donated 1% of Wiz shares to the Merit Spread Foundation. This donation, valued at $320 million, will support social causes.

Career Milestones

2015

VP of Products at Adallom

Served as VP of Products at Adallom, a cloud security company acquired by Microsoft.

2020

Co-founder & VP of Product at Wiz

Co-founded Wiz, a cloud security company. The company reached $100 million in ARR in 18 months, the fastest growth in cybersecurity history.

2025

Wiz Acquired by Google

Google acquired Wiz for $32 billion.

Philanthropy & Social Impact

Social Causes

Merit Spread Foundation

$320M

Donated 1% of Wiz shares to the Merit Spread Foundation, which supports social causes.

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