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Chris Lauzen

Republican · Illinois · 2026 · Incumbent

Chris Lauzen is the sitting Kane County Treasurer, previously serving as Kane County Board Chairman from 2012 to 2020 and as an Illinois State Senator from 1993 to 2012, per his official Treasurer's office biography and Shaw Local. He holds a bachelor's degree from Duke University, an MBA from Harvard Business School, and is a Certified Public Accountant. No campaign website or questionnaire response was found as of September 8, 2026; the official election filing is the only verifiable source for Chris Lauzen.

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Kane County Treasurer · Illinois · 2026

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