Forward-Looking Statements This presentation includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, as amended, with respect to the financial condition, results of operations, future performance and business of Citizens Financial Services, Inc. These forward-looking statements are intended to be covered by the safe harbor for “forward-looking statements” provided by the Private Securities Litigation Reform Act of 1995. To the extent that statements in this presentation do not relate to historical or current facts, they constitute forward-looking statements. Although such statements are based on current estimates and expectations, and currently available competitive, financial, and economic data, forward-looking statements are inherently uncertain. These forward-looking statements are made subject to certain risks, uncertainties and other factors, which could cause actual results to differ materially from those presented. You will find more detailed information regarding these factors in our filings with the U.S. Securities and Exchange Commission, including in the “Risk Factors” section of our most recently filed Annual Report on Form 10-K and of our most recently filed Quarterly Report on Form 10-Q. You are cautioned not to place undue reliance on these forward-looking statements, which speak only to the date such data was presented. Citizens Financial Services, Inc. undertakes no obligation to publicly revise these forward-looking statements to reflect events or circumstances that arise following this presentation, whether as a result of new information, future developments or otherwise, except as may be required by law. Citizens Financial Services, Inc. 2