Union National Bank | Home Hero


Money is money; the only difference
is the relationship that comes with it.

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Here When You Need Us

Advanced technology to drive your business forward, concierge team to speed you through all your small business banking needs. Union National Bank is here every step of the way. Discover the difference.

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Discover Our Benefits

Union National Bank works day and night to provide you with all of the resources necessary to make your business a success. Prequalify online or find additional resources such as FDIC’s Electronic Deposit Insurance Estimator, the STAR ATM Finder and loan documents on our Resources page.

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Online Banking

All of your small business banking resources in one place. Manage your accounts, transfer funds, and make payments online.

FDIC’s Electronic Deposit Insurance Estimator

Mobile Banking App

Discover the Union National Bank Mobile Banking App to manage all of your financial assets in one place.

Apple App Store
Google Play App Store


Serving the Chicago Metro Area for Over 100 Years

As innovators within both our local and national banking communities, Union National Bank makes it our daily pursuit to provide service-based, personalized solutions. With simple processes and quick responses, our talented team will take care of your small business banking needs. The concierge service you deserve.

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