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Zscaler, Inc.
FormerlySafeChannel, Inc.
Company typePublic company
IndustryNetwork security, computer security, Internet security
Founded2007; 17 years ago (2007)
HeadquartersSan Jose, California,
Area served
Key people
RevenueIncrease US$1.92 billion (2022)
Decrease US$−327 million (2022)
Decrease US$−390 million (2022)
Total assetsIncrease US$2.83 billion (2022)
Total equityIncrease US$573 million (2022)
Number of employees
6,959 (2023)
  • 22616
Websitewww.zscaler.com Edit this at Wikidata
Footnotes / references

Zscaler (/ˈzˌsklər/) is a cloud security company, with headquarters in San Jose, California. The company offers enterprise cloud security services.[citation needed]


Zscaler was founded in 2007 by Jay Chaudhry and K. Kailash.[3] In August 2012, Zscaler secured $38 million in funding from strategic investors.[4] In March 2018, the company had an initial public offering in which it raised $192 million. The company is traded on the Nasdaq using the symbol ZS. Zscaler stock was added to the Nasdaq 100 on December 17, 2021.[5]


  1. ^ "ZScaler Hires CFO with IPO Experience". Wall Street Journal. 10 February 2017. Retrieved 22 May 2017.
  2. ^ "Zscaler, Inc. Fiscal 2022 Annual Report (Form 10-K)". U.S. Securities and Exchange Commission. 2022-09-15.
  3. ^ Brodkin, Jon. "10 start-ups to watch in '09". Network World. Retrieved 2022-01-31.
  4. ^ Messmer, Ellen (2012-08-30). "Cloud security company Zscaler attracts $38 million in funding". Network World. Retrieved 2022-01-31.
  5. ^ Zacks, Justin (2021-12-10). "Airbnb, Lucid and Zscaler added to Nasdaq 100 tech benchmark". Bloomberg News.

External links[edit]

  • Official website Edit this at Wikidata
  • Business data for Zscaler: