From village to billion-dollar fortune
Jay Chaudhry, the founder and CEO of cloud security firm Zscaler, grew up in a Himalayan village without running water or electricity. His net worth now stands at $15.4 billion, ranking him as the richest Indian American and the 45th wealthiest person in the U.S.
A new world
Chaudhry boarded an airplane for the first time at 20, leaving India for graduate school at the University of Cincinnati. His childhood in Panoh, a village 230 miles north of New Delhi, was defined by hardship. He walked four kilometers to school daily and often studied outside under a tree because his home lacked electricity.
After earning degrees in electronic, computer, and industrial engineering, he started his first company, Secure IT, in 1996. He and his wife, Jyoti, left their jobs and used their savings to fund the venture, which became the first internet security service. VeriSign bought it two years later, and Chaudhry relocated to San Francisco to lead its security division.
Five startups, one IPO
Zscaler was his fifth attempt. Earlier, he created AirDefense, a wireless security firm sold to Motorola; CipherTrust, an email security gateway later acquired by McAfee; and CoreHarbor, an ecommerce platform bought by AT&T. None reached the scale of Zscaler, which went public in 2018 at $16 a share. The stock now trades near $280, valuing the company at $28 billion.
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The family owns 45% of Zscaler, which employs 2,800 people. Revenue reached $673.1 million in 2021. Clients include 35% of the Fortune 500, such as Siemens, Coca-Cola, and the City of Los Angeles, along with more than 5,600 organizations globally.
The company’s security model operates on “zero trust,” treating every user as a potential threat until verified. Its main products, Zscaler Internet Access and Zscaler Private Access, route traffic through its Zero Trust Exchange, removing the need for traditional VPNs. This approach gained traction as remote work expanded, driving Chaudhry’s net worth up 271%.
From dirt floors to a $28 billion company
The difference between Chaudhry’s upbringing and his current life is dramatic. His parents were small-scale farmers with limited resources, and his early education relied on kerosene lamps. Yet he built a firm that now protects some of the world’s largest corporations.
His journey mirrors broader changes in corporate security.
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Traditional defenses like firewalls and VPNs once dominated. Chaudhry’s model assumes breaches will occur and prioritizes containment. This shift has proven valuable in an era where employees access data from anywhere and companies store information outside secure networks.
It’s an unlikely path to Silicon Valley. Chaudhry had no early exposure to computers or the internet. His first encounter with technology came in college, and his initial career was in engineering. Still, he recognized a critical problem—how to secure data when old defenses failed—and created a solution.
The pandemic sped up Zscaler’s growth, but its foundation was set years earlier. Chaudhry’s repeated willingness to leave stable jobs and bet on his ideas laid the groundwork for his success. That determination may be the real reason for his fortune.
His story serves as a warning against faking success, proving that persistence and genuine innovation can lead to lasting impact.
