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Technologies / Didit / Resend

Companies using Didit and Resend

5 companies in our data have public evidence for both Didit and Resend, and 4 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.

5companies use both
42%of Didit users
under 1%of Resend users
4name both as subprocessors

Companies using one are 7.0 times as likely as the average company in our data to show evidence of the other.

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

CompanyDiditResend
CompliDesk Deutschlandcomplidesk.deCompliance and risk
CompliDesk Irelandcomplidesk.ieCompliDesk provides AML and KYC compliance software for Irish designated persons, including accountants, solicitors, estate agents and TCSPs.Compliance and risk
Macyoumacyou.coMacyou rents dedicated Mac mini and Mac Studio computers in the cloud for running AI workloads.AI and machine learningCloud and infrastructure
OpenLuxeopenluxe.coReal estate
Cognitiva Systemscognitivasystems.comCognitiva provides a legal and payment layer for creator marketing, covering contracts, identity verification, local ad rules, tax and payouts.Compliance and risk

The two technologies

Didit

Security and identity

Didit is an infrastructure platform for identity and fraud that provides a single open API for identity and fraud checks. It is used to build, deploy, and monitor identity and fraud workflows, including authentication, KYC, KYB, AML, and transaction monitoring.

Summarized from didit.me on 9 Nov 2026.

42% of the 12 companies we see using Didit also show the other.

All 12 companies using Didit11 name it as a subprocessorMore in Security and identity

Resend

Email and communications

Resend is an email platform for developers that delivers transactional and marketing emails. It is used to send emails through an API, SDKs, or SMTP, along with webhooks, contact management, and analytics.

Summarized from resend.com on 8 Nov 2026.

under 1% of the 1,390 companies we see using Resend also show the other.

All 1,390 companies using Resend1,029 name it as a subprocessorMore in Email and communications

Other pairs

Companies with their own evidence for both.

More with Didit

Cloudflare12companiesAmazon Web Services8companiesAnthropic8companiesGoogle Workspace7companiesNext.js7companiesStripe7companies

More with Resend

Cloudflare1,402companiesStripe934companiesGoogle Workspace839companiesNext.js803companiesVercel755companiesGoogle677companies

Questions

How many companies use both Didit and Resend?

5 companies in StrataDB's data have public evidence for both, and 4 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 Didit and Resend?

CompliDesk Deutschland, CompliDesk Ireland, Macyou, OpenLuxe and Cognitiva Systems. Each one links to the evidence behind it.

How does StrataDB know a company uses Didit and Resend?

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 Didit and Resend

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