We exist to advance our communities’ overall health and wellbeing. What distinguishes us from other financial institutions is our focus on helping individuals chart their financial course no matter where they are on their life journey.
We were created for hardworking people, by hardworking people. Our roots trace back to 1931, when the first of our 17 credit unions was chartered. We take our name from the credit union formed in 1949 to serve the employees of Mercury Marine, a world-class manufacturer of outboard motors, in Fond du Lac, Wisconsin.
Our history of focusing on our members' character over their credit score continues today, where our team of over 400 employees serves 78,000 (and counting) members across Wisconsin, Minnesota and Iowa as a full-service credit union.
Locally, we have branch offices located at 127 N West Ave in La Crosse and 1848 East Main Street in Onalaska. Our administrative offices are located at 300 2nd St. N in historic Downtown La Crosse.