Kerrie D. MacPherson, FCPA, FCA, became a member of the Boards of Community Bank, N.A. and Community Financial System, Inc. in November 2019. Ms. MacPherson previously served as a senior partner of Ernst & Young, LLP (“EY”) where she served as an auditor and in leadership roles in transaction advisory services in EY’s New York office, working with clients across a broad array of industries over 32 years and developing extensive experience in the financial services sector. Ms. MacPherson is a Fellow of the Chartered Professional Accountants of Ontario, the highest distinction conferred by the organization.