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      Treasury Management Integration Center

      Find timely updates and helpful tools to support your move to Old National.

      We’re Excited to Welcome You

      Later this year, your Bremer Bank commercial accounts and treasury management services will transition to Old National Bank. This page is your destination for the latest information about the transition. We encourage you to bookmark it and check back regularly for important dates, product-specific updates, and resources related to your treasury management services.

      As additional details become available, you’ll find helpful videos, documentation and FAQs about the transition of your treasury management services to support a smooth transition and help your business get up and running with Old National.

      To ensure you receive all updates, please make sure the contact information we have for you is up to date.

      An Overview of Your Transition

      Here’s what you can expect in the coming months as we prepare for the transition of your deposit and loan accounts and services on October 20, 2025.  

      NOTE: If you are a Bremer Investments (Raymond James) or Bremer Wealth client, or have an employer-sponsored retirement plan with Bremer, those accounts will transition on a different timeline.*

      • Through Summer

        Getting Acquainted

        • You will begin receiving emails introducing Old National Bank and our capabilities.
        • Continue to work with your Relationship Manager and bank as usual during this time.

      • Mid to Late September

        A First Look at Your Account Changes

        • Personalized account transition details will be mailed to you.
        • Online banking and Treasury Management services transition details will be sent via mail and email.
        • This page will be updated with additional information to help prepare for the transition.

      • Early October

        Stay Informed as the Transition Approaches

        • Email reminders will be sent in advance of transition weekend.

      • October 20, 2025

        Your Accounts Move to Old National

        • Bremer deposit and loan accounts are converted to comparable accounts at Old National.
        • Access to new Old National accounts through Old National Digital Banking begins.

      *Employer-sponsored retirement plans with Bremer will transition October 1. Bremer Wealth will be introduced to the Old National Wealth Management service models on October 20, but accounts won’t transition until 2026. Bremer Investments (Raymond James) accounts will transition November 10.

      A young mother plays with her children in a renovated family room financed by a home improvement loan

      Personal Banking Integration Updates

      If you have personal banking accounts and services, they will transition to Old National this fall too. As we get closer to October 20, we'll be adding more information and resources on the integration center to support a seamless transition of your personal banking relationships to Old National.

      Visit the General Integration Center to Learn More

      Frequently Asked Questions

      GENERAL INFORMATION

      A: Later this year, your Bremer commercial accounts and Treasury Management services will move to Old National Bank. You’ll benefit from enhanced capabilities, more resources, expanded commercial banking solutions and continued support from the team you trust. We’ll provide detailed information well in advance, including any steps required to ensure a seamless transition for the account and servicing changes before and after the communicated transition dates.

      A: Old National Bank provides a comprehensive suite of services including tailored commercial checking accounts, advanced digital banking and Treasury Management tools, and a wide range of commercial credit and financing options designed to support your short- and long-term business goals.

      BRANCHES AND ATMS

      A: Yes, you’ll continue to work with the same team you know and trust.

      A: You can already withdraw cash from any Old National banking center ATM without a surcharge fee. When your accounts transition to Old National on October 20, you’ll be able to visit any Old National banking center for expanded convenience and in-person support. You’ll also gain surcharge-free access to 55,000+ Allpoint ATMs worldwide beginning October 20.1

      A: Bremer Bank branches will be rebranded as Old National Bank banking centers. Once your transition is complete, you’ll be able to access your Old National accounts at any former Bremer branch and all other Old National locations.

      ACCOUNT NUMBERS AND CHECKS

      A: In most cases, account numbers will remain the same. If a change is needed, you’ll be notified well in advance.

      A: You can continue using your current Bremer Bank checks after your checking account transitions to Old National. Your current Bremer checks will be accepted for at least two years from the date of the account transition. If you’d like to order Old National checks after October 20, you may do so through digital banking or by visiting a banking center.

      ​LOANS

      A: The terms and conditions of your loans will not change. You will have a new payment address and instructions, which will be included on your first loan statement from Old National after the transition.

      WEALTH MANAGEMENT

      A:

      • If you have an employer-sponsored retirement plan with Bremer, those accounts will transition to 1834 Investment Advisors (a subsidiary of Old National Bancorp) on October 1.
      • Bremer Wealth will be introduced to the Old National Wealth Management service models on October 20, but accounts won't transition until 2026.
      • Bremer Investment (Raymond James) accounts will transition November 10.

      You will receive separate communications well in advance with details. In the meantime, please continue using your existing accounts and services and working with your wealth team as usual.

      Connect With Us

      FIND US

      Locate a banking center, look up hours, or search for surcharge-free ATMs.

      SCHEDULE AN APPOINTMENT

      We’re happy to set up a time to help you with your finances.

      CALL US AT 800-731-2265

      Sometimes a phone call makes a world of difference. Just reach out!

      GET THE APP

      Expand your possibilities! Download our app for 24/7 account access.

      1 No ATM Transaction Fees charged for Old National Debit Mastercard(R) and ATM card transactions made at Old National Bank ATMs and Allpoint(R) ATMs. If you use an ATM from a different ATM operator, you may be charged a fee by the ATM operator and you may also be charged an ATM Transaction Fee by Old National. Access to Allpoint Network is not available for Home Equity Line Access cards.

      Mastercard and the Mastercard Brand Mark are registered trademarks of Mastercard International Incorporated. All other brand and product names are property of their respective owners.