LEI System

Register Your LEI Number with a GLEIF-Accredited Registration Agent

LEI System provides Legal Entity Identifier registration from over 150 jurisdictions worldwide, helping you participate in secure financial transactions on a global scale. Fill out an application online to get your LEI code in minutes.

GLEIF

LEI System is an official LEI Registration Agent

Latest LEIs issued:

9845005E894903FCVE64 | 🇦🇺 MASTEN ENTERPRISES PTY LTD

#1 LEI Issuer Globally

13% of LEIs Worldwide

54,948 Total LEIs issued

2413 LEIs this month

Subscriptions Plans

Most Accessible

1 YEAR

650kr

per year

  • Affordable
  • Lapse Guard
  • Auto Renewals
  • 650kr total

MOST POPULAR

3 YEARS

607kr

per year

  • Cost-efficient
  • Lapse Guard
  • Auto Renewals
  • 1820kr total

Most Practical

5 YEARS

540kr

per year

  • Economical
  • Lapse Guard
  • Auto Renewals
  • 2700kr total

Accepted Payments

LEI System supports a wide range of payment methods, from credit cards and bank transfers to popular digital payment platforms, with secure processing and transparent pricing.

Payment methodPayment methodPayment methodPayment methodPayment methodPayment method

LEI Number Registration Process

Applying for an LEI number through LEI System takes under a minute and requires no paperwork. The registration process follows GLEIF-mandated verification standards, cross-referencing your entity data against official business registries to ensure accuracy before issuance.

Apply

Pick a subscription plan and complete the online application with your entity's legal name, address and registration number.

Validate

Our system verifies your entity data against official business registries in real time, notifying if additional documents are needed.

Receive

Your LEI code is issued, recorded in the Global LEI Index and delivered to your email address along with a confirmation.

Advantages of Using LEI System

Fastest
Registration

The LEI System application process is fast and secure with assisted form filling for companies found in the business registry.

High-Level
Cybersecurity

Cybersecurity is the foundation of our platform. Your company's data, documentation and transactions are protected.

Receive a Verification
Certificate

Opt in for a verification certificate that communicates trust to your new and existing customers that you represent a legitimate validated entity.

Affordable Price,
No Hidden Fees

LEI System provides world-class services at the most competitive prices. Easy LEI management and customer support in your local language.

What is a Legal Entity Identifier Number?

A LEI number is a 20-character alphanumeric code that is used as a global standard to identify legal entities participating in financial transactions. Governed by the ISO 17442 standard and maintained by GLEIF, it functions as a universal identity marker for companies, funds, trusts and organizations operating in regulated markets worldwide.

  • Developed in 2011 by the International Organization for Standardization following the 2008 financial crisis.
  • Enables regulators to track cross-border transactions and accurately measure risk exposure across global markets.
  • LEI registration is mandatory for all entities trading in securities or reporting derivatives transactions.
  • Each number is unique, permanent and publicly verifiable through the GLEIF Global LEI Index.
Business people outside an office building

LEI Number Structure

Every LEI code consists of a fixed 20-character alphanumeric string defined by ISO 17442. Understanding the structure helps you verify the authenticity of any identifier and confirms exactly which organization issued it and for which entity.

2
1
5
2
9
3
4
4
0
5
0
6
7
7
X
8
I
9
A
10
C
11
K
12
N
13
M
14
U
15
A
16
W
17
2
18
2
19
3
20

LOU Prefix

Identifies the GLEIF-accredited Local Operating Unit that issued the code.

Reserved Characters

Always set to "00" and reserved as placeholders for potential future use.

Entity identifier

A unique alphanumeric string assigned exclusively to the registered legal entity.

Check Digits

Two digits verifying the code's validity using the MOD-97-10 algorithm.

Why is LEI Registration Required?

Each LEI record contains verified identity and ownership data across the global financial system. This transparency is why regulators worldwide have made the identifier mandatory.

It gives financial authorities a reliable, standardized way to monitor market activity, identify systemic risk and enforce compliance across borders.

  • MiFID II, EMIR, the Dodd-Frank Act and FATF Recommendation 16 all require a valid LEI.
  • A missing or lapsed LEI can block a transaction or cause a regulatory report to fail.
  • Entities without an active LEI may be prevented from trading in regulated markets entirely.
  • GLEIF-accredited issuers maintain the publicly accessible global LEI database.
  • The LEI ROC, a coalition of regulators from 45 jurisdictions, oversees the system's expansion.
Team reviewing documents around a laptop

Price Comparison of LEI Service Providers

LEI SystemRapidLEILEI ServiceLEIpapaLEI WorldwideLEI RegisterLEIRegBloomberg LEI
Plan Pricing
Native offer currencyEUREURUSDEUREURUSDEURUSD
Registration: 1-Year (total, EUR)€59€70~€63€59€89~€69€80~€55
Renewal: 1-Year (total, EUR)€59€70~€63€59€89~€69€70~€37
3-Year plan: total price (EUR)€149€200~€163€165€260~
3-Year plan: effective per year (EUR)~€50/yr~€67/yr~€54/yr~€55/yr~€87/yr~
3-Year saving vs 1-year annualised~15%~4%~14%~7%~2%~
5-Year plan: total price (EUR)€229€315~€253€250€425~
5-Year plan: effective per year (EUR)~€46/yr~€63/yr~€51/yr€50/yr~€85/yr~
5-Year saving vs 1-year annualised~22%~10%~19%~15%~4%~
Transfer feeFreeFree~€63 (paid)Free€10FreeFreeFree
What's Included in the Price
GLEIF fee included
Entity verification included
Automatic annual renewals (multi-year)~
Lapse protection~
Price Transparency & Value
No hidden fees declared~~
Surcharges disclosed upfront~~~~
Volume / bulk pricing available~~~
Multi-year discount offered~

Who Needs an LEI Number?

Companies

Corporations and other legal entities that engage in any regulated financial activity must hold a valid LEI to be uniquely identifiable to regulators and counterparties.

Banks

Financial institutions and payment service providers, require an LEI to meet MiFID II, EMIR and SFTR reporting obligations and to identify counterparties in every transaction.

Trusts

Trusts, funds and pension entities engaged in financial transactions or holding investment assets require a Legal Entity Identifier to satisfy AML, KYC and AIFMD obligations.

Frequently Asked Questions

How do I apply for an LEI number?

To apply for an LEI number, select a subscription plan and complete the short online application with your entity's legal name, registered address and business registration number. LEI System submits the application to a GLEIF-accredited issuing authority as your registration agent, verifies your data against official registries and issues your Legal Entity Identifier, typically within minutes.

What documents are required to register an LEI?

In most cases, no supporting documents are required to complete LEI registration. Our system verifies your entity automatically against national business registries. If your entity cannot be found in a registry, or additional verification is needed, we will contact you promptly and guide you through the next steps of the application process.

How long does the registration process take?

For entities already listed in a national business registry, the entire process from application to code issuance typically takes just a few minutes. Where manual verification is required, the timeline depends on how quickly requested information is provided, and LEI System processes every application as fast as the underlying data allows.

How much does an LEI number cost?

LEI System's multi-year plans offer the lowest effective annual price on the market. A 5-year plan brings the cost down to approximately €46 per year, and a 3-year plan to around €50 per year, both lower than any comparable multi-year offer from other providers. Our 1-year plan starts from €59, among the most competitive standard registration rates available, with the GLEIF fee fully included and no hidden fees at any point. Our competitors typically charge between ~€60 and ~€80 per year for standard registration, sometimes more, depending on the provider and region.

Is LEI registration mandatory?

Yes, in many jurisdictions and for many transaction types, holding a valid LEI is a legal requirement rather than an optional step. Entities that skip registration may find themselves unable to trade securities, clear derivatives or complete regulatory reporting until a code is obtained. If your organization operates in a regulated financial market, registering sooner rather than later helps avoid transaction delays and potential compliance issues.

Can I apply for an LEI number online?

Yes, the entire registration procedure with LEI System takes place online from start to finish. There is no paperwork to print, sign or post: you complete the application form, our system handles verification and issuance, and your Legal Entity Identifier is delivered by email, all without leaving your desk.

Who is authorized to submit the application?

Anyone acting with consent on behalf of the entity, such as an employee, director or external advisor, can complete the application on the entity's behalf. If you are not the entity's legal representative, LEI System will simply send over a Letter of Authorization to be signed electronically, approving the application.

How do I get an LEI number for my company?

Obtaining an LEI number for your company starts with selecting a plan and completing the short application with your company's official details. Our system checks your entity against the relevant national business registry automatically, so even companies registered outside your home jurisdiction can generally obtain a Legal Entity Identifier within minutes of completing the process.

What are the advantages of registering an LEI code?

An LEI code streamlines regulatory compliance, giving regulators and counterparties an unambiguous way to identify your entity across MiFID II, EMIR and other reporting frameworks. Beyond compliance, it accelerates client onboarding, supports KYC and KYB checks, and strengthens trust with banks and business partners who can verify your identity instantly through the GLEIF Global LEI Index rather than relying on manual documentation.

What other types of entities can obtain an LEI number?

Beyond companies, banks and funds, GLEIF's Registration Authorities List also supports branches, sole proprietorships registered as legal entities, government bodies and non-profit organizations, depending on jurisdiction. If your organization has a less conventional legal structure, LEI System can confirm whether a valid registration source exists for your entity type before you apply.

What are the benefits of using an LEI registration agent?

An LEI registration agent such as LEI System manages the entire application process on your behalf: submitting your details to a GLEIF-accredited issuing authority, verifying your entity data against official registries and confirming issuance once your Legal Entity Identifier has been assigned. Working with an agent is typically faster and simpler than applying directly, since it handles the technical requirements of the Global LEI System for you.

What is the difference between applying for an LEI directly and using a registration agent?

Applying through a registration agent means you benefit from a simplified application, faster processing, competitive pricing and ongoing management of renewals and data updates. Obtaining an LEI directly from a GLEIF-accredited issuing authority (LOU) is possible, but it typically involves more complexity, less client support and potentially higher fees.

What is an LEI verification certificate?

An LEI verification certificate is an official document confirming that your entity's code has been successfully issued and recorded in the GLEIF Global LEI Index. LEI System offers this certificate as an optional add-on to any registration plan, serving as a verifiable record of your compliance status that is useful for client-facing or counterparty documentation.

Do I need to provide ownership information during the application?

For most standard companies, no additional ownership details are required beyond your registered business information. Funds, trusts and entities with a parent company may need to confirm direct or ultimate ownership as part of Level 2 data, or select a valid exception if this information cannot be disclosed. LEI System guides you through this step only when it applies to your entity.

How does your checkout work?

Checkout is designed to be quick, secure and hassle-free. After confirming your entity details and selected plan, you simply complete the LEI purchase to finalize your application, with no separate account creation or additional steps required. Every payment is processed securely, giving you a smooth experience from application through to confirmation.