Advia Credit Union is a state-chartered, federally insured credit union headquartered in Kalamazoo, Michigan, serving over 200,000 members across Michigan, Wisconsin, and Illinois. With 28 full-service branches and access to over 35,000 CO-OP and Alliance One fee-free ATMs, it offers checking, savings, auto loans, mortgages, and digital banking services. The institution ranks in the top 3% of credit unions nationally by financial soundness and asset size, with over $2 billion in assets.

Blackhawk Community Credit Union is a federally chartered credit union headquartered in Janesville, Wisconsin. It serves members in the Janesville area and surrounding communities in south-central Wisconsin. The credit union provides standard financial services including savings accounts, loans, and other member products.

Heartland Credit Union is a federally chartered credit union serving members in Madison, Wisconsin and surrounding areas. The institution provides financial services including savings accounts, loans, and other member-focused products. Heartland operates as a community-based credit union within the Wisconsin financial landscape.