One trusted identity layer worldwide
GSEIN gives legal and economic entities a permanent, verifiable identifier designed for verification, interoperability and institutional use.
Enter a GSEIN to see its verification result.
GSEIN rollout status
These labels describe GSEIN's internal rollout stage and do not imply government endorsement or official participation.
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Why GSEIN
Built to identify the entity — not just the record.
GSEIN separates permanent entity identity from changing registry data. Source provenance, verification state and disclosure authorization remain visible parts of the trust model.
Permanent identifier
A stable identifier that remains attached to the same legal or economic entity across data updates.
Source provenance
Information disclosed through GSEIN verification retains a clear link to authoritative source evidence and verification history.
Interoperable by design
Designed to bridge entity identity across registries, financial systems and institutional datasets.
Trust & governance
Disclosed only when authorized. Traceable when verified.
Disclosure is a legal and governance decision, separate from ingestion. Entity data can be processed internally without being disclosed.
Disclosure gateOnly approved, licensed sources can be used for GSEIN verification.
Evidence trailSource and verification history remain part of the record lifecycle.
Privacy boundaryInformation outside the legally authorized verification scope remains excluded from GSEIN verification results.
Institutional access
Build trusted entity workflows on a shared identity layer.
For banks, public authorities, registries, compliance teams, research infrastructure and data partners.