DuPage Credit Union has promoted Diane M. Shelton to president and chief executive officer of the Naperville-based organization. Shelton has 30 years of experience at DuPage Credit Union, most recently serving as interim president/CEO since November 2012 while continuing as senior vice president of sales and service. During her tenure, she managed the credit union’s consumer lending, mortgage lending, asset recovery and retail operations, as well as other strategic leadership roles. Shelton is a graduate of Northern Illinois University, where she earned her bachelor of business administration degree in marketing. She is also recognized as a certified senior executive, as awarded through the Credit Union Executive Society. “Diane has demonstrated her ability to lead DuPage Credit Union over the past year while serving as the Interim President and we believe she will carry on the Credit Union’s legacy of being a trustworthy financial institution whose vision is to enhance Member value,” said Larry Kammes, chairman of the board of directors.