Waunakee, WI

Our Community

What’s in a name? Our mission.

Words matter. Which is why we put community right in the center of our name. Our focus on our community grows right along with us.


1351 Water Wheel Dr.
Waunakee, WI 53597


M-F: 8:30 AM to 5 PM

Saturdays: 9 AM to 12 PM

Drive up

M-F: 8 AM to 6 PM

Saturdays: 9 AM to 12 PM

News / Events

What’s happening in the Waunakee area

OCB 2024 Scholarship Program

One Community Bank Announces 2024 Scholarship Program    One Community Bank is excited to launch …

One Community Bank Welcomes Dennis Haefer

One Community Bank Welcomes Dennis Haefer as SVP – Commercial Banking Manager   One Community …

Winter ONE – derland Celebration

One Community Bank invites you to the upcoming Winter ONE-derland Celebration at our newest location …

Your Team

Serving you is our #1 priority.

Brendan Flanagan

AVP Bank Manager

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Dennis Haefer

SVP - Commercial Banking Manager

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Brittnie Ketter

Treasury Management Business Development Specialist

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Chris Zellner

Market President

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Corey Randl

Sr. AVP Mortgage Loan Officer

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Parker Kruckenberg

Commercial Portfolio Manager

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