Contango Silver & Gold Inc.

Evaluation of Disclosure Controls and Procedures. As required by Rule 13a-15(b) of the Exchange Act, under the supervision and with the participation of our management, including our President and Chief Executive Officer and Chief Financial and Accounting Officer, we conducted an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act as of December 31, 2024. Our disclosure controls and procedures are designed to provide reasonable assurance that the information required to be disclosed by us in reports that we file or submit under the Exchange Act is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure and is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC. Based on that evaluation, management concluded that the Company’s disclosure controls and procedures were effective as of December 31, 2023 at the reasonable assurance level.

Management’s Report on Internal Control Over Financial Reporting. The Company’s management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Exchange Act Rule 13a-15(f). Our internal control system was designed to provide reasonable assurance to our management and the Board regarding the preparation and fair presentation of published financial statements. As of December 31, 2024, under the supervision and with the participation of the Company’s management, including the President and Chief Executive Officer and Chief Financial and Accounting Officer, the Company conducted an evaluation of the effectiveness of its internal control over financial reporting based on the framework in 2013 Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on the Company’s evaluation under the framework in 2013 Internal Control-Integrated Framework, the Company’s management concluded that its internal control over financial reporting was effective as of December 31, 2024.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Changes in Internal Control Over Financial Reporting. There have been no changes in our internal control over financial reporting that occurred during the fiscal year ended December 31, 2024 that have materially affected or are reasonably likely to materially affect our internal control over financial reporting. We may make changes in our internal control procedures from time to time in the future.

This Annual Report on Form 10-K does not include an attestation report from Moss Adams LLP, the Company’s independent registered public accounting firm, regarding internal control over financial reporting. Management’s report was not subject to attestation by Moss Adams, LLP, pursuant to SEC rules that permit the Company to provide only management’s report in this Annual Report on Form 10-K.