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Tax & Accounting

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Fiduciary investment advisory services | Tax and accounting services led by Jeannie Renaud, CPA

Fiduciary Financial Advisor & Tax Planning in O'Fallon, MO

When your investments, taxes, and financial decisions work together, your wealth has the opportunity to work harder for you. Renaud & Company, LLC and Renaud Tax & Accounting LLC, a CPA firm, are two separate firms that share an office in O’Fallon, so your advisor and your CPA can coordinate, with your permission, on the bigger picture—not isolated pieces of your financial life. From building and protecting your wealth to navigating complex tax decisions, we help you make smarter moves with confidence, clarity, and purpose. Your wealth. Your taxes. One team.

Call (636) 240-5055Fiduciary advisor with 34 years, plus a separate CPA firm, Renaud Tax & Accounting, in the same office.

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We also serve Chesterfield, Troy, Warrenton, St. Paul, Flint Hill and Defiance.

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Office Hours

Mon-Thurs 8:00AM - 4:30PM

Fri 8:00AM - 3:00PM

(Tax season hours are extended, but vary by week)

Tax Season Dates

February 1st 2027 - April 15th, 2027