Publication of Supplement

The following supplement to prospectuses has been approved by the Financial Conduct Authority and is available for viewing:

Nationwide Building Society*

Supplement dated 18 November 2022 to (i) the Base Prospectus dated 24 October 2022, prepared in connection with the U.S.$25,000,000,000 European Note Programme established by Nationwide Building Society; (ii) the Base Prospectus dated 2 September 2022, prepared in connection with the €45,000,000,000 Global Covered Bond Programme; and (iii) the Base Prospectus dated 24 June 2022, prepared in connection with the U.S.$25,000,000,000 Senior Preferred, Senior Non-Preferred and Subordinated Medium-Term Note Programme, each established by Nationwide Building Society.

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

Supplement dated 18 November 2022 in respect of the U.S.$25,000,000,000 European Note Programme, the €45,000,000,000 Global Covered Bond Programme and the U.S.$25,000,000,000 Senior Preferred, Senior Non-Preferred and Subordinated Medium-Term Note Programme

http://www.rns-pdf.londonstockexchange.com/rns/9592G_1-2022-11-18.pdf

A copy of the Supplement will also be 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

Sarah Abercrombie

Head of Investor Relations, Credit Ratings and Treasury Sustainability

Telephone:       +44 (0) 7587 886500

Email:              Sarah.Abercrombie@nationwide.co.uk

* LEI: 549300XFX12G42QIKN82

DISCLAIMER - INTENDED ADDRESSEES

UK MiFIR professionals/ECPs only/No UK PRIIPs KID

EU MiFID II professionals/ECPs only/No PRIIPs KID

Please note that the information contained in the relevant Base Prospectus (as supplemented by the Supplement) may be addressed to and/or targeted at persons who are residents of particular countries (specified in the relevant Base Prospectus) only and is not intended for use and should not be relied upon by any person outside these countries and/or to whom the offer contained in the relevant Base Prospectus is not addressed. Prior to relying on the information contained in the relevant Base Prospectus you must ascertain from such Base Prospectus whether or not you are part of the intended addressees of the information contained therein.

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