New NNA Portal covering LU ISIN issuance and acceptance for Investment Funds


Clearstream Banking1 as National Numbering Agency (NNA) for Luxembourg, would like to inform customers that effective

Monday 19 October 2020

it will launch its new NNA Portal, a dedicated web-based application covering the NNA services linked to Clearstream Banking’s role as NNA. It simplifies the LU ISIN issuance process for Luxembourg domiciled investments funds by providing an integrated request workflow management to ISIN requestors, as well as providing further services, such as an optional Clearstream Banking eligibility assessment (for settlement and custody) on the beforementioned issued LU ISIN codes.

With effective date 1 January 2021, any LU ISIN issuance request and/or CBL eligibility assessment request on a LU ISIN will be exclusively handled via the NNA Portal. No further requests via email will be accepted.

Any appointed fund agent (as documented in the relevant prospectus, or any other relevant document between the fund and the fund agent) requiring access to the NNA Portal shall contact their Relationship Officer at Clearstream Banking, or alternatively, Client Services within Investment Funds Services as follows:

Further information

Additional details on the new NNA Portal are available under LU Issuance and Acceptance.


1. Clearstream Banking refers to Clearstream Banking S.A., registered office at 42, avenue John F. Kennedy, L-1855 Luxembourg, and registered with the Luxembourg Trade and Companies Register under number B-9248.