Zscaler
San Jose, California, United States
Valuation
$1.7B
2024 Revenue
$636.6M
Customers
4.4K
Funding
$375.2M
Avg ACV
$144.5K
Team
4.4K
Founded
2008
Zscaler Revenue, Valuation & Funding (2024)
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 2024, Zscaler's revenue reached $636.6M. The company previously reported $303M in 2021. Since its launch in 2008, Zscaler has shown consistent revenue growth.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Zscaler Hit $636.6m revenue in December 2024 | ir.zscaler.com |
| 2021 | Zscaler Hit $303m revenue in September 2021 | |
| 2020 | Zscaler Hit $431m revenue in December 2020 | |
| 2008 | Launched with $0 revenue |
Zscaler Valuation, Funding Rounds
Zscaler reached a $1.7B valuation in 2018.
Zscaler has raised $375.2M in total funding across 5 rounds, with its most recent round in 2018.
| Year | Round | Amount | Valuation | % Sold | Source |
|---|---|---|---|---|---|
| 2018 | Funding round | $192M | $1.7B | 11% | |
| 2015 | Series B | $110M | $940M | 12% | |
| 2012 | Series A | $38M | $429.1M | 9% | |
| 2012 | Funding round | $30.2M | $58.3M | 52% | |
| 2008 | Funding round | $5M | $3.6M | 140% |
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.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
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) | |
| 2021 | Reached 2.9K employees (April 2021) |
Frequently Asked Questions about Zscaler
What is Zscaler's revenue?
Zscaler generates $636.6M in revenue.
Who founded Zscaler?
Zscaler was founded by Jay Chaudhry.
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?
Zscaler has 4.4K employees.
Where is Zscaler headquarters?
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.
Claim this profilePeople Also Viewed
WorldRemit (Zepz)
Provider of an online digital money transfer platform intended to help people to send money to...
AirTable
Airtable is a privately held software company that was founded in 2012 by Howie Liu, Andrew Ofstad...
ZEPZ
Zepz is a fast-growing international payments firm, delivering affordable online money transfers...
Tilson Technology Management
Provider of network-deployment and information-system professional services to telecom...
MoMo
MoMo is a FinTech startup that offers a mobile, electronic wallet, and payment application. It...
Quatrro Business Support Services
A cloud-based, fully integrated business support services outsourcing firm offering a portal to see...
