Publication of a Registration Document.

Publication of Registration Document

Nationwide Building Society*

The following Registration Document dated 3 July 2025 has been prepared by Nationwide Building Society and approved by the Financial Conduct Authority, and is available for viewing.

To view the full document, please paste the following URL into the address bar of your browser:

http://www.rns-pdf.londonstockexchange.com/rns/6874P_1-2025-7-3.pdf

A copy of the above document has also been submitted to the National Storage Mechanism and will shortly be available for inspection at: https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

For further information, please contact

Nationwide Building Society

Vikas Sidhu

Head of Investor Relations and Treasury Sustainability

Telephone:       +44 (0) 7738 273287

Email:              Vikas.Sidhu@nationwide.co.uk

Nationwide Building Society

Nationwide House

Pipers Way

Swindon SN38 1NW

* LEI: 549300XFX12G42QIKN82

DISCLAIMER - INTENDED ADDRESSEES

Please note that publication or dissemination the information contained in the Registration Document may be restricted by law in certain jurisdictions and is not intended for use and should not be relied upon for any purpose by any person in such jurisdictions.

Your right to access this service is conditional upon complying with the above requirement.