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Technologies / Auth0 / Signicat

Companies using Auth0 and Signicat

3 companies in our data have public evidence for both Auth0 and Signicat, and 3 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.

3companies use both
1%of Auth0 users
50%of Signicat users
3name 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

CompanyAuth0Signicat
Allsharesallshares.comAllshares provides a connected platform for designing, running, and governing equity from first grant to IPO and beyond.
Exactexact.comExact provides cloud-based business software, including finance and ERP software, for small and medium-sized businesses and their accountants.Finance and accounting software
Puzzelpuzzel.comPuzzel provides a contact centre platform with AI-powered tools such as conversational intelligence, virtual agents, and workforce management.Customer support

The two technologies

Auth0

by Okta · Security and identity

Auth0 is an identity platform that provides login, sign-up, and user management for apps, websites, and APIs. It is used to authenticate customers and enterprise users, control access, and help protect against fraud.

Summarized from auth0.com on 8 Nov 2026.

1% of the 501 companies we see using Auth0 also show the other.

All 501 companies using Auth0430 name it as a subprocessorMore in Security and identity

Signicat

Security and identity

Signicat is a digital identity platform that offers products for identity proofing, authentication, electronic signing, and trust orchestration. It is used by businesses to verify identities during onboarding, log in users securely, get documents signed remotely, and automate compliant identity workflows.

Summarized from signicat.com on 8 Nov 2026.

50% of the 6 companies we see using Signicat also show the other.

All 6 companies using Signicat6 name it as a subprocessorMore in Security and identity

Other pairs

Companies with their own evidence for both.

More with Auth0

Cloudflare495companiesAmazon Web Services388companiesGoogle Workspace388companiesGoogle Tag Manager299companiesGoogle Analytics221companiesHubSpot220companies

More with Signicat

Cloudflare6companiesAmazon Web Services5companies

Questions

How many companies use both Auth0 and Signicat?

3 companies in StrataDB's data have public evidence for both, and 3 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 Auth0 and Signicat?

Allshares, Exact and Puzzel. Each one links to the evidence behind it.

How does StrataDB know a company uses Auth0 and Signicat?

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 Auth0 and Signicat

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