ESG Supporting Document

The report presents Banco de Chile's ESG disclosures for the 2025 period and describes a Sustainability Committee chaired by the CEO as its central executive ESG body. It reports a financial materiality analysis and identifies cybersecurity, data privacy, and financial inclusion as topics of greatest financial relevance. The report also describes climate-related physical risk processes across existing and new operations and an internal carbon price covering Scopes 1, 2, and 3. It reports that two of nine regular directors are women, or 22%, and separately notes a woman alternate director.