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

Richard Allen McMahon Jr.

CPA · Richard A McMahon, LLC

Arden Hills, Minnesota 55112

Richard Allen McMahon Jr., CPA in Arden Hills, MN

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Richard Allen McMahon Jr., CPA in Arden Hills · CPA Seek