NOTIFICATION OF EXCHANGE RATE FOR DIVIDEND PAYMENT

GUARANTY TRUST HOLDING COMPANY PLC.

NOTIFICATION OF EXCHANGE RATE FOR DIVIDEND PAYMENT TO SHAREHOLDERS LISTED ON THE LONDON STOCK EXCHANGE (LSE)

Lagos, London - October 23, 2026: Guaranty Trust Holding Company plc ("the Company") hereby confirms that the below currency exchange rate is applicable in determining the interim dividend for the 2026 financial year payable to shareholders holding their shares on the LSE.

The exchange rate for the United States Dollar (USD) currency translation is ₦1,339.74/$1.

The Company refers to its earlier announcement dated September 29, 2026, in respect of the payment of interim dividend for the Half-Year period ended June 30, 2026, which indicated that dividend payable to shareholders listed on the LSE will be settled in USD.

Thank you.

For: GUARANTY TRUST HOLDING COMPANY PLC

ERHI OBEBEDUO

Group General Counsel/

Company Secretary

Enquiries:

GTCO

Oyinade Adegite

Group Corporate Communication

[email protected]

+234-1-2715227