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Browse our Security Center for tools and resources to protect your privacy and personal financial information. Find online banking security tips along with information on common scams. If you are ever in doubt, call us directly at (207) 839-4796.



We offer savings options to support growing companies of all sizes. So we’ll focus on the money while you focus on, well, everything else that it takes to run a business.

baker putting bread in oven
Statement Savings

Our classic savings account to simplify savings for busy businesses.

  • Competitive interest rates
FlexSmart Business Money Market

A higher interest checking account that lets you take advantage of rising interest rates.

  • Convenient access to your funds when you need them
  • Competitive rates that adjust with the market
  • No monthly maintenance service charge
  • Six preauthorized transfers permitted per statement cycle*
whiteboard session
Grow & Go Savings

Earn higher interest rates on your larger liquid cash reserves.

  • Higher interest rates
  • No monthly maintenance service charge
Business Money Market

A savings solution for businesses that want to earn interest while keeping their money local and liquid.

  • Earn interest
  • No monthly maintenance service charge
  • Tiered or Premier Money Market available
  • Six preauthorized transfers permitted per statement cycle*
Man on phone with laptop
Man on phone with laptop

CDs And IRAs

Let your money do more of the work for you. CDs and IRAs are easy, hands-off options that can lead to stable returns. We offer traditional CDs, tiered-rate CDs, traditional IRAs, and Roth IRAs.

The Right Business Solution

At The Right Time

From start-up to Fortune 500, you need a bank that understands and anticipates your needs. One that believes in your mission. At GSB, we’ve designed our business products and services around our customers’ evolving needs. So even if you don’t know what your business will need in five years, we do. We’ve been there. And we’re always here for you.