BMO Bank

BMO Bank is a major American commercial bank operating as the U.S. subsidiary of BMO Financial Group (Bank of Montreal), a Canadian financial institution. As the 8th largest bank in North America by assets, BMO Bank serves approximately 12 million customers across the United States. The bank was significantly expanded through the acquisition and integration of Bank of the West in 2023, creating a combined entity with operations in 32 U.S. states.

BMO Bank provides comprehensive retail and commercial banking, wealth management, and investment banking services through more than 500 branches and commercial offices across key U.S. growth markets.