Publication of Base Prospectus

The following Base Prospectus has been approved by the Financial Conduct Authority and is available for viewing:

Base Prospectus dated 22 April 2024 (the "Base Prospectus") relating to the £2,000,000,000 Euro Medium Term Note Programme by TSB Banking Group plc (LEI 213800KWCGLFG9WZDX35) and TSB Bank plc (LEI 549300XP222MV7P3CC54).

To view the Base Prospectus, please paste the following URL into the address bar of your browser.

http://www.rns-pdf.londonstockexchange.com/rns/5413L_1-2024-4-22.pdf

A copy of the Base Prospectus 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

Gina Amies

Treasury Legal

TSB Bank plc

Email: [email protected]

Telephone: +44 (0)7919014843

DISCLAIMER - INTENDED ADDRESSEES

Please note that the information contained in this announcement and the Base Prospectus may be addressed to and/or targeted at persons who are residents of particular countries (specified in the 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 information contained in this announcement and the Base Prospectus is not addressed. Prior to relying on the information contained in this announcement and the Base Prospectus you must ascertain from the Base Prospectus whether or not you are part of the intended addressees of the information contained in this announcement and the Base Prospectus.

In particular, this announcement and the Base Prospectus do not constitute an offer or invitation to subscribe for, or purchase, securities in the United States or in any other jurisdiction where such an offer or invitation would be unlawful. This announcement and the Base Prospectus are 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. For a description of the restrictions on offers and sales of the securities described herein, please refer to the Base Prospectus.

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