Quality & Reliability S.A. announces the amendment of the Financial Calendar for the year 2025, in the context of proper and timely information to the investing public, in accordance with article 4.1.1 of the Athens Stock Exchange Regulation and decision 25 of the Board of Directors of the Athens Stock Exchange, paragraph 2, as follows: 

Date of Announcement of the Financial Results for the First Half of 2025: 
Monday, September 22, 2025, before the start of the trading session, on the Company’s website (www.qnr.com.gr) and the Athens Stock Exchange website (www.athexgroup.gr). 

The Company reserves the right to amend the above dates, provided that it informs the investing public in a timely manner by modifying the present announcement, in accordance with the provisions of the Athens Stock Exchange Regulation.