
Zscaler
Securing the enterprise AI journey.
About
Zscaler is a cloud-native security company that provides a platform to secure access to applications, data, and infrastructure for enterprises. They focus on delivering security as a service, enabling Zero Trust architectures, and protecting users and data from cyber threats. Their recent expansion focuses on securing the use of Artificial Intelligence within enterprises, addressing challenges like 'shadow AI', AI-specific threats, and ensuring secure access and infrastructure for AI deployments.
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Key facts
- Website
- zscaler.com
- Headquarters
- San Jose, California, USA
- Founded
- 2007
- Employees
- 6,000
- Total funding
- $148M (Post-IPO Equity)
- Business model
- B2B
Tech stack
Detected on zscaler.com, last scanned 6 Nov 2026. Run your own scan
- Frontend
- Next.js, Tailwind CSS
- Analytics
- Google Tag Manager
- CMS / Builders
- Salesforce
- CDN
- Cloudflare, Netlify
- Email provider
- Google Workspace
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Frequently asked
Is Zscaler trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Zscaler is 92 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Zscaler raised?
Zscaler has raised a total of $148M in funding. The most recent round on record is Post-IPO Equity.
How many employees does Zscaler have?
Zscaler has approximately 6,000 people on record.
A tool we built
API and MCP Security Scanner
See what an API or MCP server gives a stranger: transport, auth, CORS, rate limits, and which tools answer with no credentials. Use it before you publish an endpoint.
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SEC filings, insider activity, nonprofit links and pay benchmarks for Zscaler:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


