Jeffrey Jacoby


Jeff is president of the east region of Commerce Trust. He leads Commerce Trust’s private client business across eastern and southern Missouri and Illinois. Jeff works closely with the management team and professional staff to ensure seamless and consistent delivery of our exceptional client experience. 

Prior to joining Commerce Trust, he practiced as a tax attorney for more than 20 years. 

Jeff attended the University of Missouri, earning his bachelor of science degree in business administration and his master of business administration degree. He also earned his juris doctorate from Saint Louis University School of Law. 

Jeff is a member of the Missouri Bar, the Bar Association of Metropolitan Saint Louis, and the Estate Planning Council of Saint Louis.