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A Message from our CEO and President

A Message from Bryan J. Cohen and Brad Day

Are you looking for a bank with old-fashioned service but all the latest products and services? Welcome to Quantum National Bank, a locally owned and operated bank with offices in Suwanee, Milton and Buckhead.

Since our founding more than 20 years ago, we have been guided by sound business and financial practices, executed by a team grounded in the legal, accounting, banking and building industries.  We continually look for ways to partner with our customers and communities to offer the products and services that will make their personal and business lives easier.

If you’re someone who enjoys coming into the bank, you’ll discover our dedicated team of bankers who remember your name, answer your questions and help you determine what accounts are best for your situation. On the other hand, suppose you’re someone for whom banking is just something else to fit into your busy life? We can help you there, too. Our online banking and mobile app are available 24/7/365 and enable you to check balances, pay bills, transfer funds and make deposits on the go. You don’t ever have to come into the bank…although we love it when our customers do!

If you’re a current customer, we thank you for your business and promise you our continued commitment to helping you make the most of your money.  If you’re not a customer yet and are looking for a new bank, we invite you to call, click or come in and let us show you what we can do for you.

Bryan Cohen

Bryan Cohen

Quantum National Bank
“Your Banking Partner for Success”

Brad Day

Brad Day

Quantum National Bank Facts

  • Independently and locally owned and operated since 1995
  • Full-service commercial lending
  • Preferred SBA lender
  • Full complement of financial products for personal and business customers
  • Management and staff fully involved and personally invested in the communities we serve


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