Marks & Spencer PLC - Publication of Supplement to the Offering Circular

MARKS AND SPENCER PLC

PUBLICATION OF SUPPLEMENT TO THE OFFERING CIRCULAR

The following supplementary offering circular, prepared by Marks and Spencer plc in connection with its £3,000,000,000 Euro Medium Term Note Programme, has been approved by the Financial Conduct Authority and is available for viewing:

Supplement dated 6 February 2026 (the Supplement) to the Offering Circular dated 27 November 2025 (as so supplemented, the Offering Circular), prepared by Marks and Spencer plc in connection with its £3,000,000,000 Euro Medium Term Note Programme.

The full document is available to view at: http://www.rns-pdf.londonstockexchange.com/rns/2288S_1-2026-2-9.pdf

A copy of the Supplement 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:

James Rudolph, Group Treasurer

Tel: +44 20 3882 3010

Email: GroupSecretariatLondon@marks-and-spencer.com

Marks and Spencer plc*
Waterside House 35
North Wharf Road
London W2 1NW
United Kingdom

*LEI: 213800CN1RI3UCIZWB95

DISCLAIMER - INTENDED ADDRESSEES

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

This publication does not constitute an offering of the Notes described in the Offering Circular for sale in any jurisdiction.  This publication is not for distribution in the United States.  The Notes described in the Offering Circular have not been, and will not be, registered under the United States 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, Notes may not be offered, sold or delivered within the United States or to, or for the account or benefit of U.S. persons, as such terms are defined in Regulation S under the Securities Act.  There will be no public offering of the Notes in the United States.

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