LuxCSD LEI Repository


LuxCSD provides the daily Common Data File Format (CDF) V 2.1 in XML format with the Legal Entity Reference Data (LE-RD) pertaining to LuxCSD managed LEIs. We recommend downloading the file by right clicking and saving the link / target before processing it.  Please consult your IT team for further assistance with any conversions of the files to other formats such as Excel or Access.

The download of the files is governed by the below Terms of Use and is free of charge.

To check for duplicates against the records of all LEI activities in the global system, it is recommended to consult the GLEIF LEI search tool or consult the full, concatenated CDF files for all LEIs issued globally on the GLEIF website

A full description of the latest Common Data File Format (CDF) V 2.1 is accessible on GLEIF website

The LuxCSD daily files are available here: 








22.11.2021 23.11.2021


25.11.2021 26.11.2021



To access files from earlier dates, open the LEI Repository Archive.  

Terms of Use

On the access to and download of LEIs and LE-RD by any person or legal entity from the website of LuxCSD S.A., with registered address at 42, Avenue J.F. Kennedy, L-1855 Luxembourg (“LuxCSD”)


A. The Global Legal Entity Identifier Foundation (GLEIF) is a not-for-profit foundation incorporated by the Financial Stability Board in Basel/ Switzerland under the laws of Switzerland.

B. GLEIF and its partnering Local Operating Units ("LOUs") operate a system of worldwide unique Legal Entity Identifiers ("LEI", "LEIs") and LEI repositories with certain additional information about the relevant legal entities ("Legal Entity Reference Data", "LE-RD").

C. The website allows users to access the LOU’s LEI Repository. Any such access might use file down-loads, access via Web Interfaces / APIs or by any other technical means, as provided in LuxCSD’s discretion. Any LEI data and LE-RD access from the website is subject to the present terms of use (the "Terms of Use").

1. Definitions

"Access Service" shall mean the facility provided by LuxCSD under these Terms of Use and fur-ther described below, provided on this website.

"LEI Repository" shall mean the database and/or Common Data File Format file output operat-ed by LuxCSD with at least all LEIs and LE-RD managed by LuxCSD.
"GLEIF Trademark and Logo" shall mean the trademark and logo of GLEIF as shown on the GLEIF website.

"GLEIS" shall mean the Global Legal Entity Identifier System operated by GLEIF and the LOUs.

"LEIs" shall mean one or many Legal Entity Identifiers issued by GLEIF and the LOUs.

"LEI Reference Data" and "LE-RD" (singular and plural) shall mean the information available in the LEI Repository in relation to an LEI. The categories of data currently included in the LE-RD are listed on LuxCSD.

"LOU" or "LOUs" shall mean the Local Operating Units who have entered into a Master Agreement with GLEIF and who are accredited by GLEIF to accept applications by legal entities for LEIs and to issue LEIs. A list of the accredited LOUs can be found on the GLEIF website. LuxCSD is an authorised LOU.

"We", "us", "our" or equivalent terms shall refer to LuxCSD.

"User", "You", "your" or equivalent terms refer to any user of the Access Service.

2. Access service

2.1 The Access Service enables Users to look-up and/or download individual LEIs and/or related LE-RD and/or the entire set or a subset of LEIs and/or pertaining LE-RD from the LOU’s LEI Repository and/or Common Data File Format file.

2.2 The Access Service on the website is provided for free and without any technical barriers.

2.3 The data available through the Access Service are provided under the CC0 licence, see

2.4 In order to protect the GLEIS and the fundamental principles underlying it as set out in the Governance Principles of the GLEIS, in particular in the event of any use of the Access Service which is contrary to, or threatens to undermine, those fundamental principles or the public benefit for which LEIs and LE-RD are provided, we do have to reserve the right to suspend or modify the Access Service or any of the Terms of Use.

2.5 The technical requirements you have to observe in order to be able to use the Access Service are described on the website.

3. Service level

We take every reasonable effort that the website and the Access Service will function and be available without interruptions or errors. However, their operation may be interrupted due to maintenance, updates or system or network failures. Service windows are - whenever possible - announced in due time on the website.

4. Conditions of Use

4.1 By using our Access Service, you agree with the following terms:

(a) You acknowledge that you do not have, and will not acquire, any intellectual property or other proprietary rights in the LEIs and LE-RD as provided by the Access Service, and that you do not, and will not, claim such rights.

(b) You agree that you access LEIs and/or LE-RD on the website only by way of using the Access Service, and that you refrain from trying to obtain access to our LEI Repository or any other of our files or databases other than through using the Access Service as offered by us and, in particular, that you refrain from trying to circumvent technical restrictions or infecting the LEI Repository with malware of any kind.

(c) If you wish to use the GLEIF Trademark and Logo, which is a registered trademark, please contact GLEIF at the address indicated on the GLEIF website.

4.2 You agree that you shall refrain from creating, in whatever way, the impression that data and/or services, except the original LEIs and LE-RD downloaded by you through the Access Service, are provided or supported or authorised or granted or otherwise associated by or with GLEIF or LuxCSD.

4.3 You further agree to refrain from any actions or statements which may mislead the public and/or your customers to believe that any products or services provided by you, even if LEIs and LE-RD may be a part of such product or service, are services or products of GLEIF or any LOU, or that you are part of, or in a special relationship to, GLEIF and/or the GLEIS and/or any LOU.

4.4 You agree that GLEIF and LuxCSD may take any appropriate steps, including but not limited to court action and to preliminary injunctions, if you do not comply with these Terms of Use, and that you are, provided applicable law allows, liable to a payment of liquidated damages in an amount in Euro equivalent to USD 100,000 for any single case of non-compliance.

5. Disclaimer of warranties and waiver of liability

5.1 The LEIs and the LE-RD made available to you through the access service are provided on an "as is" and "as available" basis. We make no representations or warranties of any kind, express or implied, thereto. You expressly agree that any use thereof is at your sole risk.

5.2 To the fullest extent permitted by applicable law, we disclaim regarding LEIs and LE-RD all warranties, express or implied, and liability, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose. we will not be liable for any damages of any kind (including, but not limited to, direct, indirect, incidental, punitive and consequential damages) arising from the use of the access service or the LEIs and LE-RD.

5.3 In particular, without limitation, you recognise that the issuance of LEIs and collection of LE-RD is based on applications and information provided by third parties. We cannot and do not represent or warrant that such information is accurate, correct, up-to-date or that a certain lei is the only lei issued for a certain legal entity.

5.4 In particular, without limitation, we disclaim all liability for damages caused by any interruptions or errors in the functioning of the access service or the website. Furthermore, we disclaim all liability for any malfunctioning, impossibility of access, or poor use conditions of the services or the website due to inappropriate equipment, disturbances related to internet service providers, to the saturation of the internet network, and for any other reason. Furthermore, we do not warrant that the services, information and contents included on or otherwise made available to you through the services or the website are free of viruses or other harmful components.

5.5 The reservations of the licence (see section 4) apply.

5.6 The present terms of use should be read in conjunction with, and do not supersede in any manner, the terms and conditions of the LuxCSD LEI service available on the website.

6. Applicable law and jurisdiction

6.1 These Terms of Use, and your use of the Access Service, shall in all respects be governed by, and construed and interpreted in accordance with, laws of the Grand Duchy of Luxembourg without regard to conflict of law rules of the Grand Duchy of Luxembourg .

6.2 The Parties submit to the exclusive jurisdiction of the competent courts of Luxembourg city for all disputes arising out of, or in connection with, these Terms of Use.