runsonwhat

Zscaler, Inc.'s tech stack

What does Zscaler, Inc. use?

Zscaler, Inc. (zscaler.com) uses at least 62 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zoho for sales and Google Analytics for analytics. Last checked .

Industry
Computer Security
Size
5,001–10,000 employees
Based in
San Jose, United States
Founded
2007
LinkedIn
Company page
Re-check liveVisit zscaler.com
Tools found
62
Categories
18
Layers
5 of 5
Changes seen
2

Zscaler, Inc.'s stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

6 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

7 tools, what the product is built with

Frontend

Backend & Database

AI

Data & Observability

11 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Data Pipeline

Go-to-market

17 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

21 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Finance & Legal

Security & Compliance

What changed at Zscaler, Inc.

Recent starts and stops

  1. StartedBitwarden
  2. StartedMatillion

Companies like Zscaler, Inc. also use

Tools common among companies with a similar stack that we haven't found at Zscaler, Inc..

Companies with a stack like Zscaler, Inc.'s

Ranked by shared tools, with rare tools counting more.

Zscaler, Inc. tech stack FAQ

What tools does Zscaler use?

As of October 2026, runsonwhat has found 62 tools at Zscaler (zscaler.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Google Cloud. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 9, 2026.

What cloud does Zscaler run on?

Zscaler uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud, Microsoft Azure and Netlify, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and its subprocessor list. Amazon Web Services is used by 144,747 companies runsonwhat tracks.

What CRM does Zscaler use?

Zscaler uses Zoho for its CRM, alongside Salesforce, 6sense and RB2B, according to runsonwhat (October 2026). runsonwhat found Zoho through a DNS verification record for Zoho and code on zscaler.com. Zoho is used by 61,565 companies runsonwhat tracks.

What email provider does Zscaler use?

Zscaler uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and its subprocessor list. Microsoft 365 is used by 700,620 companies runsonwhat tracks.

What analytics tools does Zscaler use?

Zscaler uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Segment, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on zscaler.com. Google Analytics is used by 850,466 companies runsonwhat tracks.

What marketing software does Zscaler use?

Zscaler uses Mailchimp for marketing, alongside Marketo, Branch and Storylane, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,075 companies runsonwhat tracks.

Does Zscaler use Cloudflare?

Yes. runsonwhat found Cloudflare at Zscaler through a subdomain that points at Cloudflare and code on zscaler.com. Cloudflare is a CDN & Edge tool used by 691,717 companies runsonwhat tracks.

Does Zscaler use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Zscaler; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Zscaler may use more AI tools than these.

Has Zscaler changed tools recently?

Yes. On runsonwhat's rechecks, Zscaler started using Bitwarden and Matillion (latest on October 9, 2026). A change counts only between two checks of zscaler.com done the same way.

Which companies have a tech stack similar to Zscaler's?

The companies with the stacks most like Zscaler's are Datto, Vantage, Totango and Hightouch, according to runsonwhat (October 2026). Each shares 21 to 25 tools with Zscaler, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Zscaler uses?

runsonwhat reads public records only. Of the 62 tools at Zscaler, 23 were found through code on zscaler.com, 22 through DNS records, 8 through its own subprocessor list, 5 through subdomains that point at the vendor, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and zscaler.com about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.