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Conversion Announcement

On March 16, 2020 RBB completed the conversion of Pacific Global Bank in Chicago

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Send and Receive Money with Zelle®

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Serving clients from California to Asia

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Your Business is Our Business

Latest News

Starting April 27th, 2021, the mobile web browser for online banking will be removed from Royal Business Bank website. Please Download the Royal Business Bank App for Personal or Business from Apple App Store or Android Google Play Store or contact your Branch for more information.

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Starting from January 25, 2021 Royal Business Bank relocated our Diamond Bar branch office to: 

1139 S. Diamond Bar, Unit E, 
Diamond Bar, CA 91765

All services provided at the old branch will be available at our new office.