Bremer Bank

Bremer Bank is an Upper Midwest regional bank founded in Minnesota in 1943, serving personal, business, agricultural, commercial, and wealth-management customers. It became part of Old National Bank after Old National’s 2025 acquisition of Bremer Financial Corporation. Services have included deposit accounts, lending, treasury and cash management, digital banking, and wealth services. Current products and servicing may be offered through Old National, so contracting organizations should verify the legal entity and service details.