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-wisconsin-extract.csv No state license number is on file. Specialties are blank until this preparer claims the listing. CPA Seek does not contact preparers.

Curtis Michael Lanzendorf

CPA

Madison, Wisconsin 53711

Curtis Michael Lanzendorf, CPA in Madison, WI

Specialties

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Licenses

No state license number is on file.

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