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Technologies / OpenAI / Sendgrid by Twilio

Companies using OpenAI and Sendgrid by Twilio

2 companies in our data have public evidence for both OpenAI and Sendgrid by Twilio, and 2 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

2companies use both
under 1%of OpenAI users
67%of Sendgrid by Twilio users
2name 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

CompanyOpenAISendgrid by Twilio
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

OpenAI

AI and LLM providers

OpenAI is a platform that provides an API for building with OpenAI models. It is used to access models, tools, and services for tasks such as text generation, image generation, audio, and agents.

Summarized from developers.openai.com on 8 Nov 2026.

under 1% of the 3,317 companies we see using OpenAI also show the other.

All 3,317 companies using OpenAI2,540 name it as a subprocessorMore in AI and LLM providers

Sendgrid by Twilio

Email and communications

67% 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 OpenAI

Cloudflare3,304companiesGoogle Workspace2,490companiesAnthropic2,006companiesAmazon Web Services1,897companiesStripe1,661companiesGoogle1,560companies

Questions

How many companies use both OpenAI and Sendgrid by Twilio?

2 companies in StrataDB's data have public evidence for both, and 2 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use OpenAI and Sendgrid by Twilio?

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

How does StrataDB know a company uses OpenAI 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 OpenAI 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.

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