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

Michael T Mahon

CPA · Horowitz & Williams CPA's

St. Petersburg, Florida 33707

Michael T Mahon, CPA in St. Petersburg, FL

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Michael T Mahon, CPA in St. Petersburg · CPA Seek