LEI Knowledge Base
Guides on Legal Entity Identifier regulations, the application process, and how to keep your LEI in good standing — written for US entities working with TheLEICorp and Ubisecure RapidLEI.
The LEI Application Process
What happens after you submit an application — entity details, reference data, verification, and issuance — explained step by step.
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RegulationsUS LEI Requirements
Which US regulations reference the LEI today — CFTC swap reporting, SEC EDGAR, Form PF, FATF Recommendation 16, and the FDTA — and what happens if your LEI lapses.
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DocumentsLEI Verification Documents
When you need a signed Letter of Authority for a registration, renewal, or transfer — plus downloadable templates, including the Transfer Objection form.
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More guides are on the way. If there's a topic you'd like us to cover, let us know via the contact form.
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