FRN Variable Rate Fix

As Agent Bank, please be advised of the following rate determined on: 4/4/2025
Issue	¦ Westpac Banking Corporation - Series 2023-C1 GBP 750,000,000 FRN due in Jan 2028
ISIN Number	¦ XS2573686883
ISIN Reference	¦ 257368688
Issue Nomin GBP	¦ 750000000
Period	¦ 1/13/2025 to 4/11/2025						Payment Date 4/11/2025
Number of Days	¦ 88
Rate	¦ 5.31605
Denomination GBP	¦ 1000			¦ 750000000					¦
Amount Payable per Denomination	¦ 12.82			¦ 9615000					¦
Bank of New York
Rate Fix Desk	Telephone						¦ 44 1202 689580
Corporate Trust Services		Facsimile					¦ 44 1202 689601

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