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  • Port Washington State Bank-Mequon Branch


    Financial ServicesEssential Services | Other Support

    About Us

    Yesterday, Today, Tomorrow.... Since 1899. That is the hallmark of our 5 generation family owned and operated financial institution. Large enough to meet your every need, but small enough to know your name. For over 120 years, we have been dedicated to serving the financial and community needs of Ozaukee County and remain the largest independently owned and operated financial institution dedicated to and founded in Ozaukee County. Visit us at any one of our eight full service locations in Thiensville, Mequon, Cedarburg, Grafton, Port Washington, Saukville, Belgium and Fredonia or online at www.pwsb.bank today.


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  • Mequon-Thiensville Chamber Staff is following "Safer at Home" practices. For best response follow up, please consider contacting us primarily via email. For Certificate of Origin requests, marketing requests, and general member assistance, please contact Gina. Please contact Tina for COVID-19 related matters or any other sensitive matters.