CHEMUNG FINANCIAL CORP

Evaluation of Disclosure Controls and Procedures

The Corporation's management, with the participation of its Chief Executive Officer, who is the Corporation's principal executive officer, and its Chief Financial Officer and Treasurer, who is the Corporation's principal financial and accounting officer, have evaluated the effectiveness of the Corporation's disclosure controls and procedures as of March 31, 2025 pursuant to Rule 13a-15 of the Exchange Act, as amended. Based upon that evaluation, the principal executive officer and principal financial and accounting officer have concluded that the Corporation's disclosure controls and procedures are effective as of March 31, 2025. In addition, there have been no changes in the Corporation's internal control over financial reporting during the most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the Corporation's internal control over financial reporting.

Disclosure controls and procedures are designed with the objective of ensuring that information required to be disclosed in reports filed by the Corporation under the Exchange Act, such as this Quarterly Report, is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC. Disclosure controls and procedures are also designed with the objective of ensuring that such information is accumulated and communicated to management, including the Chief Executive Officer and the Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.