23 April 2025

Atalaya Mining Copper, S.A.

("Atalaya" or "the Company")

Publication of 2024 Annual Reporting Documents

Atalaya Mining (LSE: ATYM) announces that it has published a suite of documents in relation to its financial year ended 31 December 2024.

2024 Annual Report

The Company's 2024 Annual Report has been published and it is available on the Financial Conduct Authority's National Storage Mechanism at https://data.fca.org.uk/#/nsm/nationalstoragemechanism and on the Company's website at www.atalayamining.com.

2024 Report on Payments to Governments

The Company has published its 2024 Report on Payments to Governments and it is available on the Financial Conduct Authority's National Storage Mechanism at https://data.fca.org.uk/#/nsm/nationalstoragemechanism and on the Company's website at www.atalayamining.com.

2024 Sustainability and Climate Change Reporting

In relation to its annual reporting around sustainability and climate change, the Company has published the following documents:

·      2024 Sustainability Report

·      2024 Climate Change Report

·      Updated statement of climate change goals

These documents are available on the Company's website at www.atalayamining.com.

Tailings Management

Consistent with our commitment to public disclosure around sustainability, the Company has published its first Tailings Storage Facility Public Disclosure Report for Proyecto Riotinto aligned with Principle 15 of the Global Industry Standard on Tailings Management ("GISTM").

This document is available on the Company's website at www.atalayamining.com.

Contacts:

About Atalaya Mining Copper, S.A.

Atalaya is a European copper producer that owns and operates the Proyecto Riotinto complex in southwest Spain. Atalaya's shares trade on the London Stock Exchange's Main Market under the symbol "ATYM".

Atalaya's operations include the Cerro Colorado open pit mine and a modern 15 Mtpa processing plant, which has the potential to become a central processing hub for ore sourced from its wholly owned regional projects around Riotinto, such as Proyecto Masa Valverde and Proyecto Riotinto East. In addition, Atalaya has a phased earn-in agreement for up to 80% ownership of Cobre San Rafael S.L., which fully owns the Proyecto Touro brownfield copper project in the northwest of Spain, as well as a 99.9% interest in Proyecto Ossa Morena. For further information, please visit www.atalayamining.com