The Credit Union One All Credit Levels is a cdfi lender from Credit Union One. Rewards: 2X the rewards points. This product reports activity to your personal credit report. Credit Union ONE is a Michigan-based credit union that provides a variety of personal and business financial services, including loans and accounts. They serve the local community, focusing on helping members achieve their financial goals through accessible banking solutions. Services include: personal loans, auto loans, home loans, business loans. US Treasury certified CDFI Credit Union in Ferndale, MI. Membership required.