Insights

Strategic partnerships Zscaler is actively expanding in Europe through a strategic partnership with Schwarz Digits to deliver a sovereign Zero Trust Secure Access Service Edge (SASE) platform hosted in German data centers. This indicates a sales opportunity to target public administration, defense, financial services, and healthcare organizations seeking sovereign cloud security and data localization.

Public sector focus The joint offering with Schwarz Digits emphasizes mission-critical operations in public administration and healthcare, suggesting a strong contact point with government agencies and critical infrastructure customers that require high security, data residency, and regulatory compliance capabilities.

AI security demand Market chatter highlights rising enterprise AI adoption driving demand for AI-ready security, identity protection, and Zero Trust architectures. Zscaler positions as a leader in Zero Trust, making it a prime candidate for cross-sell into AI-driven digital transformation initiatives.

Institutional investor activity Notable changes in large holders across public funds indicate ongoing institutional interest and potential momentum in Zscaler’s stock, which can translate into longer-term enterprise deals as CFOs respond to investor confidence and broader market valuation.

Global footprint With 160+ data centers and a platform designed to secure users, branches, applications, data and devices, Zscaler’s global scale supports multinational deployments and complex security requirements, presenting opportunities to upsell enterprise-wide or regional security programs to large organizations.

Zscaler Tech Stack

Zscaler uses 8 technology products and services including Burp Suite Professional, Microsoft Outlook, Cenzic, and more. Explore Zscaler's tech stack below.

  • Burp Suite Professional
    Application Security Testing
  • Microsoft Outlook
    Email
  • Cenzic
    Endpoint Protection
  • Video.js
    Javascript Libraries
  • Wistia
    Online Video Platforms
  • PayPal
    Payment Processing
  • Rust
    Programming Languages
  • iOS
    Programming Languages

Media & News

Zscaler's Email Address Formats

Zscaler uses at least 1 format(s):
Zscaler Email FormatsExamplePercentage
FLast@zscaler.comJDoe@zscaler.com
90%
First.Last@zscaler.comJohn.Doe@zscaler.com
8%
First@zscaler.comJohn@zscaler.com
1%
FirstLast@zscaler.comJohnDoe@zscaler.com
1%

Frequently Asked Questions

What is Zscaler's phone number?

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You can contact Zscaler's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Zscaler's stock symbol?

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Zscaler is a publicly traded company; the company's stock symbol is ZS.

What is Zscaler's official website and social media links?

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Zscaler's official website is zscaler.com and has social profiles on LinkedInCrunchbase.

How much revenue does Zscaler generate?

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As of July 2026, Zscaler's annual revenue is estimated to be $2.7B.

What is Zscaler's NAICS code?

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Zscaler's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Zscaler have currently?

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As of July 2026, Zscaler has approximately 8.9K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: I. C.Cto In Residence: S. K.Cto In Residence: M. D.. Explore Zscaler's employee directory with LeadIQ.

What industry does Zscaler belong to?

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Zscaler operates in the Computer and Network Security industry.

What technology does Zscaler use?

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Zscaler's tech stack includes Burp Suite ProfessionalMicrosoft OutlookCenzicVideo.jsWistiaPayPalRustiOS.

What is Zscaler's email format?

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Zscaler's email format typically follows the pattern of FLast@zscaler.com. Find more Zscaler email formats with LeadIQ.

How much funding has Zscaler raised to date?

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As of July 2026, Zscaler has raised $1.7B in funding. The last funding round occurred on Jul 01, 2025 for $1.5B.

When was Zscaler founded?

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Zscaler was founded in 2007.
Zscaler logo

Zscaler

Computer and Network SecurityCalifornia, United States5001-10000 Employees

Zscaler is a global computer and network security company focused on zero-trust principles, providing security for users, branches, applications, data, and devices to support large organizations in their digital initiatives. Its security platform operates across a distributed infrastructure of data centers, with more than 160 locations worldwide. The company relies on advanced AI to monitor and respond to billions of cyber threats and policy violations daily, helping reduce security complexity for enterprises. Headquartered in San Jose, California, Zscaler is listed on the NASDAQ under the ticker ZS. 

In mid-2026, Zscaler announced a collaboration with Gigamon to extend visibility into Zero Trust and hybrid cloud environments.

Section iconCompany Overview

Phone number
Stock Symbol
ZS
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2007
Employees
5001-10000

Section iconFunding & Financials

  • $1.7B

    Zscaler has raised a total of $1.7B of funding over 5 rounds. Their latest funding round was raised on Jul 01, 2025 in the amount of $1.5Bas a post_ipo_debt.

  • $1B$10B

    Zscaler's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1.7B

    Zscaler has raised a total of $1.7B of funding over 5 rounds. Their latest funding round was raised on Jul 01, 2025 in the amount of $1.5Bas a post_ipo_debt.

  • $1B$10B

    Zscaler's revenue is estimated to be in the range of $1B$10B

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