runsonwhat

CI&T's tech stack

What does CI&T use?

CI&T (ciandt.com) uses at least 38 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .

Size
1,001–5,000 employees
Based in
Brazil
Founded
1995
LinkedIn
Company page
Re-check liveVisit ciandt.com
Tools found
38
Categories
15
Oldest proven tool
Jan 2026
Last checked
Oct 2026

CI&T'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

DNS

Application

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

12 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

12 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

What changed at CI&T

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Microsoft Azure

Companies like CI&T also use

Tools common among companies with a similar stack that we haven't found at CI&T.

Companies with a stack like CI&T's

Ranked by shared tools, with rare tools counting more.

CI&T tech stack FAQ

What tools does CI&T use?

As of October 2026, runsonwhat has found 38 tools at CI&T (ciandt.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and React. Data & Observability: Google Analytics, Google Tag Manager and Crazy Egg. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Google Workspace, Apple Business and Atlassian. Last checked October 10, 2026.

What cloud does CI&T run on?

CI&T uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure and Oracle Cloud, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on ciandt.com. Amazon Web Services is used by 144,823 companies runsonwhat tracks.

What CRM does CI&T use?

CI&T uses HubSpot for its CRM, alongside 6sense, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on ciandt.com. HubSpot is used by 92,010 companies runsonwhat tracks.

What email provider does CI&T use?

CI&T uses Google Workspace for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on ciandt.com. Google Workspace is used by 397,424 companies runsonwhat tracks.

What analytics tools does CI&T use?

CI&T uses Google Analytics for analytics, alongside Google Tag Manager and Crazy Egg, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ciandt.com. Google Analytics is used by 851,650 companies runsonwhat tracks.

What marketing software does CI&T use?

CI&T uses Mailchimp for marketing, alongside Brevo, Constant Contact and SharpSpring, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,144 companies runsonwhat tracks.

How long has CI&T used Microsoft Azure?

CI&T has used Microsoft Azure since at least January 2026, going by the first public certificate of the ciandt.com subdomain that points at Microsoft Azure.

Does CI&T use jQuery?

Yes. runsonwhat found jQuery at CI&T through jQuery code on ciandt.com. jQuery is a Frontend tool used by 896,665 companies runsonwhat tracks.

Does CI&T use AI tools?

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

Which companies have a tech stack similar to CI&T's?

The companies with the stacks most like CI&T's are HyperPay, zeb, Sngular and RSM Australia, according to runsonwhat (October 2026). Each shares 10 to 14 tools with CI&T, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what CI&T uses?

runsonwhat reads public records only. Of the 38 tools at CI&T, 19 were found through code on ciandt.com, 13 through DNS records, 5 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ciandt.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.