3 new alerts

New & Improved Mobile App Coming Soon! On 12/10, the GSB Mobile App will be updated with new features, including enhanced security, improved transfer and bill pay capabilities, and the ability to send us a secure message. 

Please Note: Card Controls users will need to reestablish debit card preferences after the upgrade. Simply click on the “More” link in the app, then select “Cards” to get started.

Our Customer Service Center, including Video Teller Machines will close early Tuesday, December 10th at 5:00pm so employees can participate in our annual Holiday Party. Thank you for understanding!

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.

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Business

Statement Savings

Textile store owner standing at checkout counter

We know running a business is hard work. We want to make it a little easier, especially when it comes to saving money. Open an account with just $1.00 and start creating a reserve for your short- and long-term business needs.

Textile store owner standing at checkout counter
baker working

A Lot Of Things To Worry About?

Your Money Shouldn't Be One Of Them.

baker working

There’s plenty to manage on your end: hiring, training, bidding, workflow—the list goes on, as you know. Let us help by managing your money. No strings attached, just classic, hands-on service and savings.

Blue cartoon person with a star imprinted on their chest. Customer Owned icon
Customer Owned
We made the decision 150 years ago to put our customers first—and we’ve never looked back. We did it by becoming a mutual savings bank. Our customers, our owners.
The GSB Difference
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Transparency
We work hard to earn the respect of our customers through honesty, integrity, and clarity. That means we don’t hide fees.
The GSB Difference

GET STARTED

Complete this form and we’ll contact you to get the ball rolling. Prefer the phone? Give us a call at (207) 839-4796.