Zscaler
San Jose, California, United States
Market Cap
$32.7B
2026 Revenue
$3.4B
Customers
4.4K
Funding
$375.2M
YOY
25.4%
Avg ACV
$760.8K
Team · 2024
4.4K
Founded
2008
Zscaler Revenue, Valuation & Funding (2026)
Zscaler generated $3.4B in revenue in 2026. Source: Company Website
Provider of a global cloud security platform designed to protect enterprises and government agencies from cyberattacks and data loss. The company's flagship services, create fast, secure connections between users and applications, regardless of device, location, or network technology to offer client organizations the simplicity, enhanced security and improved user experience that traditional appliances or hybrid solutions are unable to match.
Last updated
Zscaler Revenue
In 2026, Zscaler's revenue reached $3.4B. The company previously reported $2.7B in 2025. Since its launch in 2008, Zscaler has shown consistent revenue growth.
| Year | Milestone | Source |
|---|---|---|
| 2026 | Zscaler Hit $3.4b revenue in July 2026 | Company Website |
| 2025 | Zscaler Hit $2.7b revenue in July 2025 | Company Website |
| 2024 | Zscaler Hit $2.2b revenue in July 2024 | Company Website |
| 2020 | Zscaler Hit $431.3m revenue in July 2020 | Company Website |
| 2019 | Zscaler Hit $302.8m revenue in July 2019 | Company Website |
| 2008 | Launched with $0 revenue |
Zscaler Valuation, Funding Rounds
Zscaler has a $32.7B market cap as of September 2026.
Zscaler has raised $375.2M in total funding across 5 rounds, with its most recent round in 2018.
| Year | Round | Amount | Valuation | % Sold | Source |
|---|---|---|---|---|---|
| 2026 | Market Cap | - | $32.7B | - | stockanalysis.com |
| 2018 | Funding round | $192M | $1.7B | 11% | Not recorded |
| 2015 | Series B | $110M | $940M | 12% | Not recorded |
| 2012 | Series A | $38M | $429.1M | 9% | Not recorded |
| 2012 | Funding round | $30.2M | $58.3M | 52% | Not recorded |
| 2008 | Funding round | $5M | $3.6M | 140% | Not recorded |
Founder / CEO
Jay Chaudhry
CEO
Jay is an accomplished entrepreneur, having founded a series of successful companies, including AirDefense, CipherTrust, CoreHarbor, SecureIT, and Zscaler, now a public company as of March 16, 2018. Jay has a history of introducing visionary innovations to market that address the demand for securely enabling emerging technology trends, such as the Zscaler global security cloud for distributed and mobile enterprises. Jay’s considerable work in the security technology sector has made him a trusted advisor for many enterprise CIOs and CISOs.
Customers
Zscaler serves 4.4K customers.
Zscaler Employees & Team Size
Zscaler employs approximately 4.4K people as of 2026, up from 2.9K in 2021, including 824 sales reps that carry a quota. It serves 4.4K customers that rely on its solutions.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Reached 4.4K employees (December 2024) | Not recorded |
| 2021 | Reached 2.9K employees (April 2021) | Not recorded |
Frequently Asked Questions about Zscaler
Is Zscaler a public company?
Yes. Zscaler is publicly traded, with a market cap of $32.7B as of 2026.
What is Zscaler's revenue?
As of 2026, Zscaler generated $3.4B in revenue.
Who founded Zscaler?
Zscaler was founded by Jay Chaudhry.
When was Zscaler founded?
Zscaler was founded in 2008.
Who is the CEO of Zscaler?
The CEO of Zscaler is Jay Chaudhry.
How much funding does Zscaler have?
Zscaler raised $375.2M across 5 rounds.
How many employees does Zscaler have?
As of 2024, Zscaler had 4.4K employees.
Where is Zscaler headquartered?
Zscaler is headquartered in San Jose, California, United States.
Compare Zscaler to the industry
Zscaler operates across multiple industries. Browse revenue, funding, and growth data for Zscaler in each sector below.
Data and Sources
All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.
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