Welcome former Merchants Bank of Commerce clients. The transition of your accounts and services to Columbia Bank is now complete. Review this center for information about your online services and accounts, and to find contact information should you need assistance.

Your Online Banking Has Changed

Select the type of online banking you used at Merchants Bank of Commerce below to view details about your new online banking with Columbia Bank, including first-time login instructions, service changes and support contact information.


Businesses with ACH or Wire Origination, or Direct Connect for Quicken/QuickBooks

Will automatically be enrolled in:

Commercial Connect digital banking

New login credentials were mailed prior to February 28, 2022.

View Details

All Other Businesses with Online Banking

Will automatically be enrolled in:

Columbia Connect digital banking

Your User ID and password will remain the same.

View Details

Personal Accounts with Online Banking

Will automatically be enrolled in:

Columbia Connect digital banking

Your User ID and password will remain the same.

View Details

Need assistance?

We are here to help you throughout the transition.

Contact Us

Understand Your New Accounts

Please review the account transition charts, and accounts & services details to understand your new accounts.

Account Transition Charts

Learn the details and features of your new Columbia Bank account.
Business Accounts
(On Analysis billing)
Business Accounts
(Not on analysis billing)

Accounts & Services Details

Find out more details about the transition of your accounts, debit and credit cards, checks, loans, and other services.

Need assistance?

We are here to help you throughout the transition.

Contact Us