First Business Bank promoted Kim Preston to senior vice president and director of treasury management.

“Our entire organization benefits greatly from Kim’s expertise, resourcefulness and her dedication to our clients and leading our treasury management team,” Kevin Kane, president of First Business Bank’s southeast Wisconsin market, said. “Kim is not only an excellent advocate for business owners, helping them improve their businesses; she’s also passionate about working with community organizations and volunteering time to make southeast Wisconsin a better place to live.”

Preston has been with First Business Bank for 30 years and has more than 35 years of experience in financial services. She leads First Business Bank’s treasury management teams to assist businesses with improving cash flow, fraud mitigation, efficiencies and earnings. She has worked in multiple areas in the banking industry, including treasury management, operations, client services, business development and internal audit.

Preston currently serves as the past chair for the Women and Girls Fund of Waukesha County in Wisconsin and the past board chair on the board of directors for Elmbrook Humane Society. Preston is also chair of the facilities and nominating committee and is a board member and governance chair for Easter Seals Southeast Wisconsin. She has also volunteered her time with several nonprofit organizations, including United Way of Greater Milwaukee and Waukesha County, Habit for Humanity of Waukesha County and Pathfinders Milwaukee.