KONTROLMATİK TEKNOLOJİ ENERJİ VE MÜHENDİSLİK A.Ş.

Share Issue/Capital Change • Dec 30, 2025

Summary Info	Completion of Capital Increase and Amount of Funds Raised
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

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	2.233.261,11

	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	2.233.261,110

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 scope of our Company's registered capital ceiling of TL 4,000,000,000, the application regarding the increase of the issued capital from TL 650,000,000 to TL 1,300,000,000, by increasing it by 100% through a cash (rights) issue of TL 650,000,000, was approved by the Capital Markets Board of Türkiye and published in the CMB Bulletin dated 04/12/2025 and numbered 2025/61. The prospectus approved by the CMB has been published on the Public Disclosure Platform.

Pre-emptive rights were exercised in accordance with the principles set out in the prospectus for a period of 15 days between 09.12.2025 and 23.12.2025.

Following the exercise of pre-emptive rights, the total nominal value of the remaining shares amounted to TL 2,233,261.110.

In our disclosure on the Public Disclosure Platform dated 24.12.2025, it was announced that the remaining shares would be offered for sale on Borsa İstanbul A.Ş. Primary Market through Bizim Menkul Değerler A.Ş. for a period of two business days on 25–26 December 2025, at the price to be formed in the Primary Market, not lower than the nominal value of TL 1.00.

Within the scope of the sales carried out on the Primary Market on 25–26 December 2025, all of the remaining shares were sold.

An amount of TL 169,501,747.69, previously paid to the Company by our shareholders Mr. Sami Aslanhan and Mr. Ömer Ünsalan as cash receivables, was offset, and the total net cash proceeds obtained from the capital increase amounted to TL 503,848,449.86.

This Material Event Disclosure has been prepared in both Turkish and English. In case of any discrepancy between the two texts, the Turkish version shall prevail.