Iberdrola S.A. — Capital/Financing Update 2025

Mar 30, 2025

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SCHEDULE FOR ASX

The following schedule has been prepared for information purposes only. In the event of any inconsistency between this schedule and the applicable terms and conditions for any of the series of notes listed below, the applicable terms and conditions in respect of those notes prevail.

		ISIN	Securities	Securities	Total Principal Amountof the Series (in AUD)	Total Principal Amountof the Series (in AUD)	Record Date	Record Date	Record Date	Record Date	Interest Payment Dates(unadjusted)	Interest Payment Dates(unadjusted)	Interest Payment Dates(unadjusted)	Interest Payment Dates(unadjusted)	Interest PaymentDates (adjustedwhere relevant)	Interest PaymentDates (adjustedwhere relevant)	Interest PaymentDates (adjustedwhere relevant)
		AU3CB0315802	5.38% Fixed Rate Green Notes due 28November 2030		350,000,000		20 May 2025				28 May 2025				30 November 202629 November 202729 May 2028
					Principal repaym	ent	20 November 202520 May 202622 November 202620 May 202721 November 202721 May 202820 November 202820 May 202920 November 202920 May 203020 November 2030				28 November 2028 May 202628 November 2028 May 202728 November 2028 May 202828 November 2028 May 202928 November 2028 May 203028 November 20		25 26 27 28 29 30		3029	November 2026November 202729 May 2028

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	ISIN	ISIN	Securities	Total Principal Amountof the Series (in AUD)	Record Date	Interest Payment Dates(unadjusted)	Interest PaymentDates (adjustedwhere relevant)
	AU3CB0315810		5.87% Fixed Rate Green Notes due 28November 2034	400,000,000	20 May 202520 November 202520 May 202622 November 202620 May 202721 November 202721 May 202820 November 202820 May 202920 November 202920 May 203020 November 203020 May 203120 November 203120 May 203221 November 2032	28 May 202528 November 202528 May 202628 November 202628 May 202728 November 202728 May 202828 November 202828 May 202928 November 202928 May 203028 November 203028 May 203128 November 203128 May 203228 November 2032	30 November 202629 November 202729 May 202829 November 2032
					21 November 202721 May 202820 November 202820 May 202920 November 2029
					2120 No20

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ISIN	Securities	Total Principal Amountof the Series (in AUD)	Record Date	Interest Payment Dates(unadjusted)	Interest PaymentDates (adjustedwhere relevant)
		Principal repayment	22 May 203320 November 203321 May 203420 November 2034	28 May 203328 November 203328 May 203428 November 2034	30 May 203329 May 2034