Industrie De Nora S.p.A. | Notice on the Share Capital and the Total Amount of Voting Rights on the record date

Milan, 17 April 2025 – In light of the ordinary Shareholders' Meeting of Industrie De Nora S.p.A. (“Industrie De Nora” or the “Company”) convened on a single call on Tuesday 29 April 2025, c, pursuant to Art. 85-bis, paragraph 4-bis, of Consob Regulation No. 11971/1999, of the total amount of voting rights, with an indication of the number of shares making up the capital, as of the date referred to in Article 83-sexies, paragraph 2, of Legislative Decree No. 58/1998 (the "record date"), i.e. 16 April 2025.

Below is the total amount of the Company's share capital, equal to EUR 18,268,203.90, and the total number of shares, equal to 201,685,174.

The following table shows the outstanding shares and the number of exercisable voting rights.

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Industrie De Nora S.p.A. is an Italian multinational company founded in 1923 and listed on the Euronext Milan stock exchange. A global leader in electrochemical processes and technologies for water management, it provides products and services that enable industrial processes in the chlor-alkali, electronics, battery, water treatment (both municipal and industrial), and green hydrogen sectors. With an operational presence across multiple regions—including the Americas, Europe, Middle East, and Asia—De Nora delivers customized solutions, effectively and reliably meeting market demands. Committed to ESG principles, the company integrates environmental sustainability and social responsibility into all its activities.

For further information and to access the Media Kit: Media Kit | De Nora

Investor Relations
Chiara Locati
+39 02 2129 2124
ir@denora.com
Investor Relations | Overview | De Nora

Media Relations
Barabino & Partners
Office: +39 02/72.02.35.35
Sabrina Ragone – s.ragone@barabino.it  +39 338 25 19 534 
Elena Magni – e.magni@barabino.it + 39 348 478 7490