
Up to $600* Business Banking Offer
- $400 Business Banking offer: Available when you open a new Business Checking, Business Select Checking, or Business Select Plus Checking Account and enter promotion code “BIZ400”
- $100 Merchant Services Offer: All Merchant Services provided by GSB partner, East Commerce Solutions
- $100 Cash Management Services offer: Get 2-months waived fees (a $100 value) on up to ANY TWO of these eligible services: ACH, Remote Deposit, Check Positive Pay, ACH Positive Pay and Remote Wire Services

5.25% APY* Business High-Yield Growth Savings
You'll also get access to our Business Digital Banking suite, with a host of useful tools.

4.75% APY* 6-Month Business CD
- Interest paid on excess balances
- Unlimited Items
- Free Business Visa® Debit Card
- Free Business Online Banking and Bill Pay
- Free incoming wires
- Discounts on outgoing domestic wires
- Access to robust cash management services
- And more!

4.00% APY* 3-Month Business CD
- Free Business Visa® Debit Card
- Free Business Online Banking and Bill Pay
- Free incoming wires
- Access to robust cash management services
- And more!

Owner-Occupied Commercial Mortgage* Special Offer
We'll go the extra mile for your business.
Keith Bolles, President of Saybrook Home, knows first-hand the benefits of working with GSB. From personal service to competitive rates, we've got you covered.
Interested in better business banking?
Send us a note below so we can connect you to the products your business needs to thrive.
Disclosures
*Get up to $600 with the following special Business Offer:
- $400 Business Banking offer: : Available when you open a new Business Checking, Business Select Checking, or Business Select Plus Checking Account. Get $400 when you meet account terms and conditions of account for six (6) months. You must enter promotion code “BIZ600” if opening online or mention the promotion to a banker when opening in-branch opening in-branch at any GSB branch. Current GSB business checking customers are ineligible for $600 offer. Accounts subject to approval. Minimum requirements to avoid monthly service fee must be continually met for the account and the account must remain open for 180 days to receive the statement credit. Offer is subject to change without notice and may be withdrawn at any time. May be subject to 1099 reporting. Account holder is responsible for all applicable taxes. Limit 1 offer per business. Offer valid through December 23, 2023
- $100 Merchant Services Offer: New GSB checking account required. All Merchant Services provided by GSB partner, East Commerce Solutions, which will pay each new business $100.00 within 30 days of opening an active and processing merchant services account. Fees, terms and conditions apply. Offer does not apply to existing customers of East Commerce Solutions, Inc. or one-time events. East Commerce Solutions, Inc. is not an affiliate of GSB. Offer valid through October 20,2023, and may be withdrawn at any time. Limit 1 offer per person.
- $100 Cash Management Services offer: Get 2-months waived fees (a $100 value) on up to ANY TWO of these eligible services: ACH, Remote Deposit, Check Positive Pay, ACH Positive Pay and Remote Wire Services. Cash management services must be active for six (6) months for $100 incentive to be issued as a statement credit.
*Business High-Yield Growth Savings: Earn an interest rate of 5.13% with a 5.25% Annual Percentage Yield (APY). $5,000 minimum to open, and a $50.00 minimum daily balance required to obtain the disclosed annual percentage yield. Available to open online or in branch. You must enter promotion code “BIZ525” if opening online or mention the promotion to a banker when opening in-branch at any GSB branch. New & existing customers eligible, but funding may not come from a current GSB account. Rates on all balances subject to change based on future market conditions.
*6-Month Business CD Offer: Earn a promotional 4.75% Annual Percentage Yield (APY) (4.65% Interest rate) on a 6-month CD. $5,000 minimum to open. Business checking account required. Offer available at any GSB branch or online. Offer may expire at any time. Fees may reduce earnings. 5% penalty for early withdrawal. Offer subject to change at any time.
*3-Month Business CD Offer: Earn a promotional 4.00% Annual Percentage Yield (APY) (3.93% Interest rate) on a 3-month CD. $5,000 minimum to open. Business checking account required. Offer available at any GSB branch or online. Offer may expire at any time. Fees may reduce earnings. 5% penalty for early withdrawal. Offer subject to change at any time.
*Owner-Occupied Commercial Mortgage Offer: Promotion valid for new commercial mortgages or refinances only and does not apply to refinances of existing GSB debt. The amount reimbursed by the bank at closing will be required to be repaid if loan is prepaid within the first five years. Closing costs covered may not exceed $10,000, and can include: appraisal, environmental reporting & bank attorney fees. Main operating account with GSB is required for the duration of the term of loan. Standard underwriting and loan policy criteria applies.