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Technologies / Cloudflare / Sendgrid by Twilio

Companies using Cloudflare and Sendgrid by Twilio

3 companies in our data have public evidence for both Cloudflare and Sendgrid by Twilio. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

3companies use both
under 1%of Cloudflare users
100%of Sendgrid by Twilio users
0name both as subprocessors

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyCloudflareSendgrid by Twilio
CB Insightscbinsights.comCB Insights provides predictive intelligence data and analysis tools for company discovery, analysis, and tracking.AI and machine learningData and analytics
Frontfront.comFront provides a platform for customer teams and AI agents to coordinate customer work across email, chat, SMS, and WhatsApp.Customer support
I Want That!iwantthat.ioI Want That!E-commerce

The two technologies

Cloudflare

Cloud and infrastructure

Cloudflare is a platform for building, securing, and scaling applications, agents, and workforce workloads without managing infrastructure. It is used to run security, connectivity, and code on a global network close to users, applications, and sites.

Summarized from cloudflare.com on 8 Nov 2026.

under 1% of the 23,097 companies we see using Cloudflare also show the other.

All 23,097 companies using Cloudflare2,147 name it as a subprocessorMore in Cloud and infrastructure

Sendgrid by Twilio

Email and communications

100% of the 3 companies we see using Sendgrid by Twilio also show the other.

All 3 companies using Sendgrid by TwilioMore in Email and communications

Other pairs

Companies with their own evidence for both.

More with Cloudflare

Google Workspace14,175companiesGoogle Tag Manager9,138companiesGoogle Analytics8,196companiesNext.js6,331companiesAmazon Web Services5,305companiesVercel4,772companies

Questions

How many companies use both Cloudflare and Sendgrid by Twilio?

3 companies in StrataDB's data have public evidence for both. Our coverage is partial, so the real number is higher.

Which companies use Cloudflare and Sendgrid by Twilio?

CB Insights, Front and I Want That!. Each one links to the evidence behind it.

How does StrataDB know a company uses Cloudflare and Sendgrid by Twilio?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Cloudflare and Sendgrid by Twilio

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call