KONTROLMATİK TEKNOLOJİ ENERJİ VE MÜHENDİSLİK A.Ş.

Share Issue/Capital Change • Dec 8, 2025

Summary Info	Dates to Exercise the Right to Acquire New Shares regarding the Capital Increase and Preemptive ISIN Code
Update Notification Flag	No
Correction Notification Flag	Yes
Postponed Notification Flag	No
Reason of Correction	Priority Right Use Dates Have Been Announced.

Board Decision Date	27.11.2025
Authorized Capital (TL)	4.000.000.000
Paid-in Capital (TL)	650.000.000
Target Capital (TL)	1.300.000.000

Rights Issue (Via Preemptive Right)

Share Group Info	Paid-in Capital (TL)	Preemptive Rights Amount (TL)	Preemptive Rights Rate (%)	Preemptive Rights Price	Share Group Issued	New Shares'' ISIN	Form	Preemptive Rights ISIN Code	Unused Rights Amount (TL)	Amount of Shares Cancelled (TL)
KONTR, TREKNTR00013	650.000.000	650.000.000,000	100,00000	1,00		KONTR, TREKNTR00013	Registered	KONTR(RÜÇHAN), TRRKNTR00023

	Paid-in Capital (TL)	Preemptive Rights Amount (TL)	Preemptive Rights Rate (%)	Unused Rights Amount (TL)	Amount of Shares Cancelled (TL)
TOTAL	650.000.000	650.000.000,000	100,00000

Explanation About The Shares Not Sold	There is no
Rights Issue Ex-Date	09.12.2025
Preemptive Rights Exercise End Date	23.12.2025
Currency Unit	TRY

Other Aspects To Be Notified

Number of Articles of Association Item To Be Amended	6
Capital Market Board Application Date	04.07.2025
Capital Market Board Application Result	Approval
Capital Market Board Approval Date	04.12.2025
Property of Increased Capital Shares	Dematerialized Share
Payment Date	11.12.2025
Record Date	10.12.2025

Additional Explanations

Within the registered capital ceiling of TRY 4,000,000,000, the application submitted by our Company to increase its issued capital from TRY 650,000,000 to TRY 1,300,000,000 by way of a cash (paid-in) capital increase in the amount of TRY 650,000,000 (100%) has been approved by the Capital Markets Board and announced in the CMB Bulletin dated 04/12/2025 and numbered 2025/61.

The Prospectus approved by the CMB was published on the Public Disclosure Platform.

- Our shareholders will be allowed to exercise their rights to acquire new shares, and they have the right to acquire 100% of their shares through rights issue.

- New share purchase rights will be exercised for 15 days between 09 .12.2025 and 23.12.2025 in accordance with the principles stated in the prospectus.

- In the exercise of new share purchase rights, shares with a nominal value of TL 1.00 will be offered for sale at TL 1.00.

- The shares remaining after the exercise of the rights to purchase new shares (pre-emptive rights) will be offered to the public at the price to be formed in the Primary Market of Borsa Istanbul A.Ş., provided that they are not below the nominal value for 2 (two) business days on the dates to be announced later.

- There is no commitment to purchase the unsold shares.

- The Prospectus regarding the capital increase is also available on the websites of the Public Disclosure Platform (KAP) at www.kap.org.tr Kontrolmatik Teknoloji Enerji ve Mühendislik A.Ş. at www.kontrolmatik.com and Bizim Menkul Değerler A.Ş., which will act as the sales intermediary in the public offering, at www.bmd.com.tr

A Turkish and English translations of this statement are available, and in case of any conflict between the Turkish and English versions of this statement, the Turkish version will prevail.