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Proof tech stack

proof.com

Proof provides identity verification, notarization, e-signature and fraud detection tools that tie signatures, online actions and AI agent actions to a verified identity. It serves businesses and organizations in industries such as real estate, financial services, insurance, credit unions and legal services.

Summarized from its homepage on 12 Nov 2026.

Classified asFintechIdentity and access

The Proof homepage

Vendors of Proof and the evidence for each

Proof declares 16 subprocessors.

VendorCategoryEvidenceLevel
PersonaSecurity and identityConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Persona
SocureSecurity and identityConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Socure
GoogleCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Privacy policyAdvertising partner12 Nov 2026Source
Companies using Google
Amazon Web ServicesCloud and infrastructureConfirmed
Subprocessor listNamed as AWS · Processes data for the company12 Nov 2026Source
Companies using Amazon Web Services
AssembledSupport and chatConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using Assembled
AtDataConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
EnformionConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
FingerprintSecurity and identityConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using Fingerprint
IntercomSupport and chatConfirmed
Subprocessor listProcesses data for the company12 Nov 2026Source
Companies using Intercom
LexisNexis Risk Solutions FLSecurity and identityConfirmed
Subprocessor listNamed as LexisNexis Risk · Processes data for the company12 Nov 2026Source
Companies using LexisNexis Risk Solutions FL

19 more vendors

See Proof's full stack and the source for every claim.

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Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Proof's full stack

Every vendor with its source and date, and an alert when Proof adds or drops one. The same lookup works for any company.

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