ZORLU ENERJİ ELEKTRİK ÜRETİM A.Ş.

Interest Rate Update/Notice • Oct 9, 2025

Summary Info	Announcement of the Interest Rate for the Sixth Coupon Payment of the Corporate Bond with the ISIN Code of TRSZORN52617
Update Notification Flag	No
Correction Notification Flag	Yes
Postponed Notification Flag	No
Subject of Notification	Coupon Rate Determination
Reason of Correction	The period during which the interest rate will be applied has been changed.

Board Decision Date	30.09.2024

Related Issue Limit Info

Currency Unit	TRY
Limit	5.000.000.000
Issue Limit Security Type	Debt Securities
Sale Type	Sale To Qualified Investor
Domestic / Oversea	Domestic
Capital Market Board Approval Date	14.11.2024

Capital Market Instrument To Be Issued Info

Type	Bond
Maturity Date	21.05.2026
Maturity (Day)	378
Sale Type	Sale To Qualified Investor
Intended Nominal Amount	404.000.000
Intended Maximum Nominal Amount	404.000.000
The country where the issue takes place	Türkiye
Title Of Intermediary Brokerage House	AK YATIRIM MENKUL DEĞERLER A.Ş.
Central Securities Depository	Merkezi Kayıt Kuruluşu A.Ş.
Nominal Value of Capital Market Instrument Sold	404.000.000
Maturity Starting Date	08.05.2025
Issue Price	1
Interest Rate Type	Floating Rate
The Period That Rate Will Be Used	T-1
Floating Rate Reference	TLREF
Additional Return (%)	1
Traded in the Stock Exchange	Yes
Payment Type	TL Payment
ISIN Code	TRSZORN52617
Coupon Number	12
Currency Unit	TRY
Coupon Payment Frequency	Monthly

Redemption Plan of Capital Market Instrument Sold

Coupon Number	Payment Date	Record Date	Payment Date	Interest Rate - Periodic (%)	Interest Rate - Yearly Simple (%)	Interest Rate - Yearly Compound (%)	Payment Amount	Exchange Rate	Was The Payment Made?
1	10.06.2025	05.06.2025	10.06.2025	4,7014	52,0003	66,2213	18.993.656		Yes
2	11.07.2025	10.07.2025	11.07.2025	4,4165	52,0007	66,338	17.842.659,98		Yes
3	11.08.2025	08.08.2025	11.08.2025	4,4165	52,0007	66,338	17.842.659,98		Yes
4	11.09.2025	10.09.2025	11.09.2025	4,4165	52,0007	66,338	17.842.659,98		Yes
5	10.10.2025	09.10.2025	10.10.2025	4,1316	52,0012	66,4553
6	11.11.2025	10.11.2025	11.11.2025	4,559	52,0011	66,2805
7	11.12.2025	10.12.2025	11.12.2025
8	09.01.2026	08.01.2026	09.01.2026
9	09.02.2026	06.02.2026	09.02.2026
10	12.03.2026	11.03.2026	12.03.2026
11	10.04.2026	09.04.2026	10.04.2026
12	21.05.2026	20.05.2026	21.05.2026
Principal/Maturity Date Payment Amount	21.05.2026	20.05.2026	21.05.2026

Rating

Does the issuer have a rating note?	Yes

Issuer Rating Note

Rating Company	Rating Note	Rating Date	Is it Investment Grade?
JCR AVRASYA DERECELENDİRME A.Ş.	A- (tr) - Uzun Vadeli Ulusal Not	30.07.2025	Yes

Does the capital market instrument have a rating note?	No

Additional Explanations

The interest rate for the sixth coupon payment of the TL 404,000,000 nominally valued corporate bond, which was sold to qualified investors on May 08, 2025 with a maturity of 378 days and trades with the ISIN Code of TRSZORN52617, has been set as 4.5590%. This statement has been translated into English for informational purposes. In case of a discrepancy between the Turkish and the English versions of this disclosure statement, the Turkish version shall prevail.