25/03/2026 – Press release – amendment to the corporate events calendar – conference call on the presentation of results as at december 31st, 2025 – march 25, 2026

Cesena, March 25th, 2026 - Trevi Finanziaria Industriale S.p.A. ("Trevifin" or the "Company") informs that - with reference to the corporate events calendar (see, in this regard, the press release dated January 14th, 2026, available on the website https://www.trevifin.com, section "Investor Relations/Press Releases") - the meeting of the Board of Directors for the examination of the draft separate financial statements and the Consolidated Financial Statements as at December 31st, 2025, originally scheduled for Thursday, March 26th, 2026, has been postponed, for organizational reasons, to Friday, March 27th, 2026.

Conference call presenting FY 2025 results

The FY 2025 results will be presented to the financial community during a Conference Call to be held on

The speakers will be Giuseppe Caselli, C.E.O. of the Trevi Group and Vincenzo Auciello, C.F.O. of the

To participate, you can register by following this link:

• Registration for the call

In the absence of internet access, participation in the conference call may take place via telephone by dialing one of the numbers provided below. It is recommended to connect at least 15 minutes prior to the scheduled start time to facilitate the registration process.

• +39 02 802 09 11 for Italy and the rest of the world;

• +44 1 212818004 for UK;

• +1 718 7058796 (toll-free number 1 855 2656958) for the USA.

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Trevi Group is a worldwide leader in the field of soil engineering (special foundations, soil consolidation, remediation of contaminated sites), in the design and marketing of specialized technologies in the sector.

Born in Cesena in 1957, the Group has about 65 companies and is present in 90 countries with its dealers and distributors. Among the reasons for the success of the Trevi Group are the internationalization, integration and continuous interchange between the two divisions: Trevi, which carries out special foundation and soil consolidation works for large infrastructure projects (subways, dams, ports and docks, bridges, railway and freeway lines, industrial and civil buildings) and Soilmec, which designs, manufactures and markets machinery, plants and services forfoundation engineering.

The parent company Trevi Finanziaria Industriale S.p.A. has been listed on the Milan stock exchange since July 1999. Trevifin is listed on Euronext Milan: TFIN.

Federico Unnia - T. +39 3357032646 - federico.unnia@auresconculting.it