Dupaco Community Credit Union is a full-service financial cooperative headquartered in Dubuque, Iowa. Federally Insured by NCUA. Equal Housing Opportunity. Dupaco is a full-service financial cooperative serving residents of Iowa, Wisconsin and Illinois. Federally Insured by NCUA. Equal Housing Opportunity. The Dupaco R.W. Hoefer Foundation was established in 2012 to honor the retirement of 47-year employee and long-time Dupaco Community Credit Union President and CEO, Robert W. “Bob” Hoefer. The Foundation is designed to carry on the Bob Hoefer tradition of empowering individuals through financial coaching and providing opportunities for job training, small business, and home ownership. With a focus on personal pride and dignity, the foundation aims to transform sudden and unexpected economic hardships into financially sustainable outcomes for individuals and families.