Commercial

Chicagoland’s commercial bank

since 2006

With deep roots in the Chicago community, Signature Bank is dedicated to helping area
businesses grow, thrive and succeed. As a business owner, you don’t have time to worry about every financial detail to keep your business running smoothly. We provide dedicated, high-touch service backed by the latest banking technology to make your work easier.

Signature Bank is one of the best-
performing banks in the U.S.

We have a strong balance sheet and liquidity, an exceptional efficiency ratio and consistent profitability.

Top 1% 

Our C&I % of total loans in the U.S.

Top 4% 

Most efficient banks in the country

Testimonial

“With Signature Bank, personal service goes beyond a login and a PIN number. My staff and I have the comfort of knowing that we’re dealing with real people who know our business and care about us as individuals. Signature Bank helped finance our new state-of-the-art facility and we look forward to further expanding business opportunities for disabled veterans and historically disadvantaged communities.”

Owner, architecture and engineering firm 

Serving a diverse customer base

Signature Bank is proud to serve family-owned and local businesses that are vital to the Chicagoland economy. Our diverse customer base includes privately owned Midwest manufacturers, service companies, professional services firms and many other businesses.

Commercial Banking team

You always get to talk with a real person

We watch over your accounts personally and will call you if we spot anything. For a forward-thinking bank, it’s a distinctly traditional approach, but we wouldn’t have it any other way.

Contact us 

Let our Signature Bank team assist in reaching your business goals and
aspirations. Contact us for more information.