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Notice: Please be cautious of phone calls, text messages, or emails claiming to represent a bank. Do not share personal or account information with someone you do not know. If you ever have questions about a request, contact your bank directly using a phone number you trust and speak with a banker. Thank you!
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Northwest Bank will be closed on Friday, June 19th in observance of Juneteenth. You can access your banking through your online or mobile banking app. Transactions that take place after our normal cut off times (mobile deposits: 3 pm; ATM deposits and all other transactions: 6 pm) on June 18th will be processed on Monday, June 22th. Thank you!
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Meet Our Treasury Service Representatives

  • Afton
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  • Carolyn Matzinger
    Treasury Management Representative, VP
    116 S. Blossom St., Shenandoah, IA 51601
    712.246.2205
    712.246.0160
    Email Me
    Carolyn Matzinger

    Serving as Treasury Management Representative for the Shenandoah, Creston, and Afton areas, Carolyn Matzinger brings a wealth of experience and expertise to assist businesses with their financial management needs. With over a decade in banking, her background in municipal finance has equipped her with a specialized skillset to cater to the unique financial requirements of businesses and organizations.

    Carolyn is a proud graduate of the Graduate School of Banking in Boulder, Colorado, class of 2024. This comprehensive program has further honed her skills and knowledge, ensuring that she provides the top-notch service our clients have come to expect. She is passionate about helping businesses thrive by understanding their financial needs and goals.

    Carolyn is actively involved in the community. She serves as a City Council Member in Northboro, Iowa, and holds the role of Treasurer on the Board of Directors for the Charles Hockenberry Foundation. Carolyn also serves as an administrative liaison for the Board of Directors of the Greater Shenandoah Foundation.

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