Listed as a CPA in IRS public preparer records. Source: IRS PTIN FOIA extract (Feb 2026), retrieved October 23, 2026. https://www.irs.gov/pub/foia/foia-iowa-extract.csv No state license number is on file. Specialties are blank until this preparer claims the listing. CPA Seek does not contact preparers.

Chad W Regnier

CPA · Williams & Company PC

Onawa, Iowa 51040

Chad W Regnier, CPA in Onawa, IA

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Chad W Regnier, CPA in Onawa · CPA Seek