Walter Riester Jr

Financial planner · Flagship Harbor Advisors

All CPAs in Boston, MA →All CPAs in Massachusetts →Data last verified: Mar 30, 2026

346 Commercial St, Boston, MA 02109

Holds a preparer tax identification numberState licence not verified by TaxScout

Specializes in

Tax Advisory & Planning

Languages

English

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About this practice

Walter Riester Jr operates from 346 Commercial St, Boston, MA 02109 in Boston, Massachusetts. TaxScout has not independently verified a Massachusetts Board of Public Accountancy licence for this practice. The preparer is registered with the IRS via the Preparer Tax Identification Number (PTIN) system to file federal returns on behalf of clients.

Reported areas of practice include Tax Advisory & Planning. On Google Business Profile, the firm is categorized as a financial planner.

For taxpayers in Boston, the firm handles federal Form 1040 returns, Massachusetts state income tax filings, and supporting schedules for self-employment, investment income, and rental property. Common engagements at this credential level also include estimated tax planning, prior-year amended returns, and IRS notice response.