İŞ GAYRİMENKUL YATIRIM ORTAKLIĞI A.Ş.

Capital/Financing Update • Oct 30, 2025

Summary Info	Completion Of Corporate Bill Issuance To Qualified Investors TRFISGY42612
Update Notification Flag	No
Correction Notification Flag	No
Postponed Notification Flag	No
Subject of Notification	Completion of the Sale

Board Decision Date	11.04.2025

Related Issue Limit Info

Currency Unit	TRY
Limit	10.000.000.000
Issue Limit Security Type	Debt Securities
Sale Type	Private Placement-Sale To Qualified Investor
Domestic / Oversea	Domestic
Capital Market Board Approval Date	17.07.2025

Capital Market Instrument To Be Issued Info

Type	Bill
Maturity Date	27.04.2026
Maturity (Day)	179
Sale Type	Sale To Qualified Investor
The country where the issue takes place	Türkiye
Approval Date of Tenor Issue Document	17.07.2025
Title Of Intermediary Brokerage House	İŞ YATIRIM MENKUL DEĞERLER A.Ş.
Central Securities Depository	Merkezi Kayıt Kuruluşu A.Ş.
Starting Date of Sale	27.10.2025
Ending Date of Sale	27.10.2025
Nominal Value of Capital Market Instrument Sold	950.000.000
Maturity Starting Date	30.10.2025
Issue Price	1
Interest Rate Type	Floating Rate
The Period That Rate Will Be Used	T-1
Floating Rate Reference	TLREF
Additional Return (%)	0,50
Traded in the Stock Exchange	Yes
Payment Type	TL Payment
ISIN Code	TRFISGY42612
Coupon Number	1
Currency Unit	TRY
Coupon Payment Frequency	Single Coupon

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	27.04.2026	24.04.2026	27.04.2026
Principal/Maturity Date Payment Amount	27.04.2026	24.04.2026	27.04.2026

Rating

Does the issuer have a rating note?	Yes

Issuer Rating Note

Rating Company	Rating Note	Rating Date	Is it Investment Grade?
Saha Kurumsal Yönetim ve Kredi Derecelendirme Hizmetleri A.Ş.	(TR)AA	26.08.2025	Yes

Does the capital market instrument have a rating note?	No

Does the originator have a rating note?	No

Additional Explanations

Within the issuance ceiling of TRY 10,000,000,000 dated 17 July 2025, the sale of our Company's financing bill with a nominal value of TRY 950,000,000 and a maturity of 179 days, offered to qualified investors without being offered to the public through İş Yatırım Menkul Değerler A.Ş., has been completed with a maturity start date of 30 October 2025 and a maturity date of 27 April 2026. "This is the translation of the Turkish public disclosure made by İş Gayrimenkul Yatırım Ortaklığı A.Ş. through the Public Disclosure Platform, under the Material Events Guideline prepared in accordance with the Communique of Material Events, numbered II-15.1. According to the Material Events Guideline and the regulations, the Turkish public disclosure shall prevail."