How Treasury Management Deepens Business Banking Relationships

Business banking relationships can become more valuable over time when banks understand how a company’s needs change—and build treasury management services into that lifecycle. 

In the July 2026 ProSight Executive Report, Profitable Growth in Banking, Katie Kuehner-Hebert examines how treasury management can help institutions support business customers from basic banking through more complex cash management, liquidity, payments, and reporting needs. The opportunity is attractive because these services can generate fee income, strengthen primacy, and deepen relationships without the same capital demands as lending. 

For banks, the article highlights several practical opportunities: 

Make the entry point simple. Smaller businesses may not need a complex treasury platform on day one. Some banks are simplifying business checking into basic, mid-tier, and analysis accounts, while packaging simple cash management features into basic or mid-tier offerings. Claude A. Hanley Jr. of Capital Performance Group said bundled services give small businesses a monthly fee rather than “numerous—and unpredictable—monthly fees,” and they are easier for branch staff to sell. 

Use treasury management to grow with the customer. A small business may start with online banking, remote deposit, merchant services, ACH, wires, positive pay, or payroll support. As the company grows, its cash management, liquidity, controls, and accounting needs become more sophisticated. Banks that can identify those moments early are better positioned to keep the relationship as the business moves into middle-market needs. 

Segment by industry and behavior. Data analytics can show which products business customers are using and help banks target the right services more profitably. Industry vertical segmentation can also help banks package treasury solutions around specific niches, demonstrate market knowledge, and capture more deposits from larger business prospects and clients. 

Treat treasury as relationship infrastructure. Onker Basu of Cornerstone Advisors described treasury management services as highly profitable and “highly sticky.” Once a bank has the capability, he said, it can use the business line to acquire low-cost funding. Treasury management also supports a shift from more transactional commercial real estate lending toward extended relationship banking built around C&I lending and treasury services. 

Invest in modern capabilities. Stephen Popiela of Deloitte Consulting said instant payments, real-time banking, tokenization, and intelligent treasury are raising expectations for commercial banking. Regions Financial is applying AI and analytics to that challenge. Greg Miles, Regions’ head of treasury management products and services, said the bank is using AI to better align its treasury management solutions with customer needs, help businesses operate more efficiently, and reduce risk. Bryan Ford, head of corporate sales and treasury management at Regions, pointed to automation and ERP integration that can improve cash-flow visibility and help businesses manage payments, invoicing, forecasting, liquidity, and risk in real time. 

The takeaway: Treasury management can be more than a product set. Done well, it becomes a powerful way to support businesses as they grow, generate non-interest income, strengthen primacy, and open the door to credit, trust services, personal banking, and other capabilities. As Ford put it, “Treasury management is often a gateway that leads to much more.”