ISO 17442 Definition
Comparison of Key Entity Identifiers
| Feature | LEI (ISO 17442) | DUNS Number | EIN (Tax ID) |
|---|---|---|---|
| Format | 20-digit Alphanumeric | 9-digit Numeric | 9-digit Numeric (XX-XXXXXXX) |
| Scope | Global Financial Markets | Commercial Business Credit | U.S. Tax & Employment |
| Governing Body | GLEIF / LOUs | Dun & Bradstreet (Proprietary) | Internal Revenue Service (IRS) |
| Public Access | Free (Open Data) | Restricted (Licensing Required) | Private (Owner / IRS only) |
💡 Expert Guidance
Pro Tip: When submitting an LEI (ISO 17442) application to an accredited LOU, ensure that your legal name and address match your state registry (such as the Secretary of State) exactly. Even a minor abbreviation discrepancy (like 'Corp' vs 'Corporation') can flag the application, causing verification holds and delays.
Frequently Asked Questions
What is the official definition of ISO 17442 in compliance registry records? ▾
The term 'ISO 17442' is defined in compliance registers as: The international standard defining the structural layout of Legal Entity Identifiers, establishing uniform data elements and formats for global financial entities. This concept forms a primary component of corporate entity resolution and industry classification frameworks.
Which governing authority is responsible for publishing and maintaining the ISO 17442 standard? ▾
The standard for ISO 17442 is published, validated, and maintained under the direct oversight of the Global Legal Entity Identifier Foundation (GLEIF). They verify updates and publish the official registers for compliance audits.
What is the standard format and character length used for ISO 17442 entries? ▾
The standard format for ISO 17442 is structured as a 20-digit alphanumeric structure consisting of a 4-character LOU prefix, 2-character reserve, 12-character entity key, and 2 check digits. This specific layout guarantees formatting uniformity and prevents collisions in corporate databases.
How is ISO 17442 utilized during regulatory compliance and entity registration? ▾
Organizations utilize ISO 17442 during global financial transaction reporting, swap trade clearing, and risk analysis by banking regulators. Having a verified identifier is essential to transact with government bodies and complete bank KYC reviews.
Are there mathematical checks or checksum algorithms associated with ISO 17442 codes? ▾
Many corporate identifiers associated with ISO 17442 utilize mathematical checks (such as the ISO 7064 Mod 97-10 check digit routine or the omission of confusing characters) to detect transcription errors during manual entries.
Does an organization's ISO 17442 identifier expire or require periodic renewal? ▾
Depending on the specific registry, identifiers associated with ISO 17442 require annual renewal (e.g. keeping SAM.gov active every 12 months, or renewing LEIs with an LOU) to ensure the registry data remains accurate.
Can a business have more than one ISO 17442 code assigned to it? ▾
For entity registrations or classification standards like ISO 17442, a business typically has a single primary identifier or code. For secondary classifications, a business can list multiple additional ISO 17442 codes depending on the registry rules.
Is obtaining a ISO 17442 identifier free or are there registration fees? ▾
Whether obtaining a ISO 17442 identifier or standard is free depends on the registry. Federal identifiers (such as SAM.gov UEIs and CAGE codes) are completely free to obtain. However, international standards like the LEI require paying registration and annual renewal fees to the issuing LOU.
How can an auditor or compliance officer verify the status of a ISO 17442 entry? ▾
A compliance officer can verify the status of a ISO 17442 entry by querying the official registry database (such as the GLEIF index, SAM.gov public search, or the DLA portal) or by using the instant lookup tools on our site.
Is the ISO 17442 classification standard uniform across all states in the U.S.? ▾
Yes, standard guidelines governed by federal or international agencies for ISO 17442 are uniform nationwide, ensuring consistent compliance verification across all jurisdictions.
Related Guides & Tools
- Understanding the ISO 17442 Standard and LEI Code Structure — An anatomical breakdown of the 20-digit LEI format, detailing LOU prefixes, entity markers, and check digits.
- SIC ↔ NAICS Concordance Crosswalk — Search and map old SIC codes to modern formats.
Sources & References
- Global Legal Entity Identifier Foundation (GLEIF): GLEIF Golden Copy and Reference Data Registry
- International Organization for Standardization (ISO): ISO 17442:2020 Financial services — Legal Entity Identifier (LEI)
- International Organization for Standardization (ISO): ISO 7064:2003 Check character systems
- Financial Stability Board (FSB): LEI Governance and Implementation Progress Reports
- Commodity Futures Trading Commission (CFTC): Swap Data Recordkeeping and Reporting Requirements (LEI Mandate)
- U.S. Securities and Exchange Commission (SEC): Form N-PORT and Investment Company LEI requirements
- European Securities and Markets Authority (ESMA): MiFID II/MiFIR LEI requirements and 'No LEI, No Trade' policy
- Regulatory Oversight Committee (ROC): ROC Committee Guidelines for Global LEI System
- Federal Reserve Board (FRB): Supervision and Regulation Letter SR 14-7 on LEI Expectations
- Global Legal Entity Identifier Foundation (GLEIF): GLEIF Accreditation Requirements for Local Operating Units (LOUs)