Changes to Italgas’ calendar of 2025 corporate events

Milan, 18 September 2025 – Italgas announces that the meeting of the Board of Directors for the approval of the results as of 30 September 2025 and of the 2025-2031 Strategic Plan, initially scheduled for 28 October 2025, has been postponed to 29 October 2025.

The release of the related press statements will take place on the morning of October 30, 2025, before the opening of the financial markets. The presentation of the aforementioned results and of the 2025–2031 Strategic Plan to the financial community will be held on the same day. The time will be announced as soon as possible and specified in the invitation to be sent to investors and analysts.