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Access the official GLEIF Legal Entity Identifier (LEI) database with over 3 million verified business entities worldwide. Our free LEI search tool helps with compliance, due diligence, KYC verification, and corporate research. Search by company name, LEI code, or registration number - no account required for basic searches.
Compliance teams waste hours searching siloed databases, risking errors and regulatory penalties.
Trusted by Compliance Teams Worldwide
A complete toolkit for compliance teams, financial institutions, and anyone who needs reliable entity data.
Join thousands of compliance professionals who trust our platform for reliable entity verification and LEI management.
Every LEI follows the ISO 17442 standard. Click on each segment to understand its purpose.
See why thousands of compliance teams rely on our platform for accurate entity verification.
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"The team at LEI Support have made the LEI process simpler and more straightforward. The operational teams are very responsive and helpful when required."
"LEI Worldwide also offers a user-friendly platform that simplifies LEI processes. This has significantly reduced the administrative burden on Apex side and allowed us to focus on our core business activities."
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"We would like to thank you and the LEI Support Team for your efforts to obtain the LEI, and we were very pleased to cooperate with you."
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The fastest, most comprehensive free LEI lookup, trusted by compliance teams, fund administrators, and financial institutions worldwide.
Find an LEI code across GLEIF, Companies House, SEC EDGAR, and OpenCorporates simultaneously, no need to visit four separate sites.
Our unified search engine deduplicates results across all four databases, applying fuzzy matching and intelligent ranking so the most relevant entity always surfaces first.
Use our LEI checker to get verified data in under two seconds with real-time GLEIF API queries and smart caching.
Parallel API calls and edge-cached responses mean even complex multi-registry searches complete in milliseconds, not minutes.
Built by LEI Worldwide, a GLEIF Registration Agent. Every result is sourced directly from the official LEI index.
As an accredited GLEIF Registration Agent, LEI Worldwide has direct API access to the golden copy of all 2.7M+ LEI records worldwide.
Find LEI records across 200+ jurisdictions with fuzzy matching that handles spelling variations and legal suffixes.
From Société Générale to 三菱UFJ, our normalisation engine handles diacritics, transliterations, and legal form abbreviations in every language.
Export results to Excel or CSV for audit trails, KYC documentation, and regulatory reporting.
One-click exports include all GLEIF fields: LEI, legal name, status, jurisdiction, address, registration date, next renewal, and parent relationships.
Add entities to your Watchlist for automatic renewal alerts at 60, 30, 15, 7, and 1 day before expiry.
Never miss an LEI renewal again. Email alerts fire at configurable intervals, and the dashboard shows at-a-glance status for your entire counterparty portfolio.
Everything you need to know about LEI search and this tool
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