When will this transition happen?

Your Treasury Online account will migrate to Bangor Online for Business and will be accessible Friday, August 7 at 4:00AM EST. Access to Treasury Online will be unavailable, and remain unavailable, starting Monday, August 10 at 8:00AM EST.

Do I need to complete anything to prepare?

To prepare, complete the following items prior to August 7, 2026:  

• Confirm or update your contact information.
• Remove any users who no longer need access to Treasury Online Banking. 
• Confirm that each user’s access level and permissions are correct and have up to date contact details.
• Document your Treasury Online User ID to log in to Bangor Online for Business for the first time.
• Ensure you know the last 4 digits of the business's Tax ID Number (TIN). You will need it for the first-time log in to Bangor Online for Business.
• While historical eStatements will transition, we recommend downloading copies for your records.
• While the last 3 years of historical tax documents will transition, we recommend downloading them as it may be up to 60 days before you can access them.
• Take note of your scheduled, reoccurring ACH transactions to re-initiate within Bangor Online for Business. 
• Take note of all wire origination information. Wire origination within Bangor Online for Business is targeted for late Fall 2026. During this transition period, all wires must be originated by visiting a branch or using the call-in wire service per your agreement.
• While future dated, scheduled/recurring internal transfers will transition, we recommend saving your existing transfers to confirm they transition correctly.

Complete these tasks in Treasury Online

What information will transition over from Treasury Online to Bangor Online for Business?

The following items will transition to Bangor Online for Business: 

• Your Company information including your Users, User Permissions, Contact Information and Account Nicknames
• Online services¹ : ACH Origination, ACH Positive Pay
• Future Dated, Scheduled/Recurring Internal Transfers
• Access to view and manage your accounts
• ACH Origination Batch History
• Account transaction history from the last 90 days
• Historical eStatements (We recommend downloading copies for your records.)
• Tax documents from the last 3 years (We recommend downloading them as it may be up to 60 days before you can access them.)

What information will NOT transition over from Treasury Online to Bangor Online for Business?

The following items will not carry over to Bangor Online for Business and, if applicable, will need to be set up again starting August 10, 2026.
To help you prepare, please refer to the above FAQ, “Do I need to complete anything to prepare?” and complete prior to August 7. 

• ACH Templates²
• Your password will not transition
• Recurring ACH payments
• Wire Origination Services— COMING SOON, late Fall 2026!

Will Treasury Online still be accessible after Monday, August 10, 2026?

After the conversion on Monday, August 10, 2026, users will be unable to access Treasury Online.

Is there a new link to log in to my online banking?

When the upgrade to Bangor Online for Business is complete on Monday, August 10, 2026 at 8:00AM, you will use the following link to log in: online.bangor.com

How do I log in to Bangor Online for Business on August 10?

The upgrade to Bangor Online for Business will be complete Monday, August 10, 2026 at 8:00AM. Please follow the below steps to log in for the first time. 

1. Visit online.bangor.com to get started
2. Enter your current Treasury Online User ID
3. Enter the last four digits of your business's Tax ID Number (TIN)
4. Follow the prompts to establish a new password
5. Set-up and verify login level 2FA (Passkey, phone/SMS, authenticator app, or security key)
6. Review and accept the new online banking terms and conditions

What do I need to complete once I’ve logged into Bangor Online for Business?

Once you have successfully logged into Bangor Online for Business after conversion on August 10, 2026, please complete the following items, as applicable, to ensure your online banking services are reestablished correctly.
If anything appears incorrect, contact our Bangor Support Team at 1.888.226.4671 for assistance. 

• Review Your Details: Review your Company and User information to ensure everything is accurate.
• Confirm Your Accounts: Review your accounts and account information to ensure everything transitioned correctly.
• Review Your Online Services (if applicable)¹: Review your online services, such as eStatements, ACH Origination, and ACH Positive Pay, to confirm all services you previously accessed through Treasury Online have transitioned successfully to Bangor Online for Business.
• Make Your Dashboard Work for You: Personalize your ‘Dashboard’ to quickly access what matters most. Visit the Resource Center for a step-by-step guides to tailor your dashboard.
• Recurring ACH Payments: If you originate recurring ACH payments, set up your scheduled ACH origination transactions using your ACH batch history or create as new transactions. Visit the Resource Center for a step-by-step guide on how to generate ACH transactions.
• ACH Positive Pay: If enrolled in ACH Positive Pay, navigate to ACH Positive Pay and verify connection.
• Verify Scheduled Internal Transfers: Review future dated, scheduled or recurring internal transfers to confirm they transitioned correctly. This ensures your funds move as expected following conversion.
• NEW! Connect Your Banking to Intuit—Fast, Secure, and Seamless: Sync your business accounts with QuickBooks and other Intuit products. Visit the Resource Center for step-by-step guides to get started.

How do I use mobile banking?

Once you have successfully logged in through your desktop, you can download the Bangor Online for Business mobile app and log in. 

1. Download the Bangor Online for Business mobile app from App Store^® or Google Play
2. Log in using your Username and Password you established for online banking

How do I enroll in card controls and alerts?

TBD

Who can I call for support?

If you have questions or need help navigating the new system, please contact our Bangor Support team at 1.877.226.4671.