RNS ANNOUNCEMENT

NATIONWIDE BUILDING SOCIETY

€45,000,000,000 GLOBAL COVERED BOND PROGRAMME

8 August 2025

Publication of Annual Report and Financial Statements of
Nationwide Covered Bonds LLP for the year ended 31 March 2025

A copy of the Annual Report and Financial Statements for the year ended 31 March 2025 of Nationwide Covered Bonds LLP has 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:

Vikas Sidhu

Head of Investor Relations and Treasury Sustainability

Telephone:            +44 (0) 7738 273 287

Email:                    Vikas.Sidhu@nationwide.co.uk

Nationwide Building Society

Nationwide House

Pipers Way

Swindon

SN38 1NW

DISCLAIMER - INTENDED ADDRESSEES

Please note that the information contained in this announcement may be addressed to and/or targeted at persons who are residents of particular countries (specified in the Base Prospectus relating to the Nationwide Building Society €45,000,000,000 Global Covered Bond Programme dated 3 July 2025 (the "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 Prospectus is not addressed. Prior to relying on the information contained in the Prospectus you must ascertain from the Prospectus whether or not you are part of the intended addressees of the information contained therein.

In particular, this announcement does not constitute an offer of securities for sale in the United States. This is not for distribution in the United States. The securities described herein have not been, and will not be, registered under the U.S. Securities Act of 1933, as amended (the "Securities Act"), or under any relevant securities laws of any state of the United States of America and are subject to U.S. tax law requirements. Subject to certain exceptions, the securities may not be offered or sold within the United States or to, or for the account or benefit of, U.S. persons or to persons within the United States of America, as such terms are defined in Regulation S under the Securities Act. There will be no public offering of the securities in the United States.

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