NOTICE OF OPTIONAL REDEMPTION IN FULL

SANTANDER UK GROUP HOLDINGS PLC

(the "Issuer")

GBP 500,000,000 Fixed Rate Reset Senior Notes due 2026

under the €30,000,000,000

Euro Medium Term Note Programme

(the "Notes")

ISIN: XS1816338914

NOTICE IS HEREBY GIVEN to the holders of the Notes that, pursuant to condition 6(c) (Redemption at the option of the Issuer (Issuer Call)) of the terms and conditions of the Notes contained in the Prospectus dated 30 August 2017, as supplemented from time to time (the "Conditions") and item 20 of the final terms dated 3 May 2018 relating to the Notes, the Issuer will redeem the Notes in full on 8 May 2025 (the "Optional Redemption Date") at their principal amount outstanding, together with any interest accrued to, but excluding, the relevant Optional Redemption Date. The Issuer will request the cancellation of the listing of the Notes on the London Stock Exchange with effect on and from the Optional Redemption Date.

Expressions defined in the Conditions shall, unless defined herein or the context otherwise requires, have the same meaning in this notice.

Santander UK Group Holdings plc                                                                                           Dated: 29 April 2025

For further information, please contact:

Funding, Asset Rotation and Investor Relations

Santander UK Group Holdings plc
2 Triton Square
Regent's Place
London NW1 3AN

Email: [email protected]