BİRLEŞİM MÜHENDİSLİK ISITMA SOĞUTMA HAVALANDIRMA SANAYİ VE TİCARET A.Ş. Sorumluluk Beyanı (Konsolide) 4 Aralık 2024

We hereby inform you that the independently audited and consolidated financial statements together with its notes for the period between January 1, 2024, and September 30 2024, which is confirmed by the Board Of Directors and the Audit Committee, prepared in accordance with Turkey Accounting Standards/Turkey Financial Reporting Standards (UMS/UFRS) and mandatory formats specified by the Capital Markets Board (CMB) as per II.14.1. "Communiqué on Principles of Financial Reporting in Capital Markets" and the interim activity report;

We declare that,

a) It has been examined by us,

b) Within the framework of the information we have in our field of duty and responsibility in our company, the Consolidated Financial Statements and Interim Activity Report does not contain any untrue statements on important matters or any omissions that may result in misleading as of the date the statement was made,

c) Within the framework of the information, we have in our field of duty and responsibility, the consolidated financial statements prepared in accordance with the applicable financial reporting standards honestly reflect the truth about the assets, liabilities, financial situation and profit and loss of the business and that the annual report reflects the development and performance of the business and the financial position of the business. It honestly reflects the significant risks and uncertainties it faces.

R. Alev Dumanlı                                Gültekin Portioğlu                          Ebru Didar Baykan                                  Chairman of Audit Committee        Vice Chairman of Audit Committee         Financial Affair Director