Imerys

Prospectus • Jul 10, 2024

REGULATED INFORMATION

July 10, 2024

1

Update of the EMTN programme prospectus release

Imerys (the "Company") has finalized the update of its 3 billion euros EMTN (Euro Medium Term Notes) programme.

The base prospectus has been filed with and approved by the Commission de Surveillance du Secteur Financier (Luxembourg) on July 10, 2024; it is available on the website of the Company www.imerys.com in section media - publications - financial documentation - bond financing, at its registered office, from the paying agent identified in the base prospectus, as well as on the website of the Luxembourg Stock Exchange (www.bourse.lu).

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Imerys is the world's leading supplier of mineral-based specialty solutions for the industry with €3.8 billion in revenue and 13,700 employees in 54 countries in 2023. The Group offers high value-added and functional solutions to a wide range of industries and fast-growing markets such as solutions for the energy transition and sustainable construction, as well as natural solutions for consumer goods. Imerys draws on its understanding of applications, technological knowledge, and expertise in material science to deliver solutions which contribute essential properties to customers' products and their performance. As part of its commitment to responsible development, Imerys promotes environmentally friendly products and processes in addition to supporting its customers in their decarbonization efforts.

Investor Relations Cyrille Arhanchiague +33 1 49 55 64 84 + 33 6 07 16 67 26 finance@imerys.com

Press Contacts:

Claire Garnier: +33 (0)1 49 55 66 65 Mathieu Gratiot : +33 (0)7 87 53 46 60 Hugues Schmitt (Primatice) : + 33(0) 6 71 99 74 58 Olivier Labesse (Primatice) :+ 33 6(0) 79 11 49 71