How Bank of America Makes Money

The model is a deposit-funded spread business layered with fee income. Consumer Banking gathers low-cost deposits and lends through mortgages, cards and auto loans, producing $43.7B of revenue in 2025 and $12.2B of net income. Global Wealth and Investment Management charges fees on $4.75T of client balances, including $2.18T of assets under management, for $24.9B of revenue. Global Banking lends to companies and sells treasury solutions, underwriting and advice, for $24.1B. Global Markets makes markets in rates, credit, currencies, commodities and equities, for $24.1B. Across the company, net interest income was $60.1B in 2025 and fees and commissions $39.4B, of which investment and brokerage services were $20.0B and investment banking fees $6.6B.

Growth comes from deepening existing relationships rather than buying banks. Consumer Banking adds clients through digital channels, with 49 million active digital users and 41 million mobile users at the end of 2025, while the branch network is consolidated slowly, down 72 to 3,628 centers during the year, and rebuilt in selected metropolitan markets. Wealth management is the main fee engine: client balances rose 12 percent to $4.75T and assets under management reached $2.18T in 2025. Global Banking pairs commercial bankers with investment bankers to win mid-market mandates, and CashPro serves treasury clients in more than 145 jurisdictions. Preferred Rewards ties pricing to combined banking and Merrill balances so assets stay inside the company.