About Fiszman

Fiszman Tax Law is a solo tax litigation and corporate practice based in Ottawa's Glebe neighbourhood, led by Alejandro Fiszman. The practice centers on disputes with the Canada Revenue Agency: audits, notices of objection, appeals to the Tax Court of Canada, and judicial reviews at the Federal Court of Canada. Fiszman holds a finance degree from the University of Ottawa and a law degree from Windsor Law, is licensed to practice in Ontario, and works in English, French, and Spanish.

Beyond the courtroom, the firm handles the corporate work that often follows a resolved dispute, including estate freezes, share purchases, and corporate reorganizations, along with estate planning, SR&ED tax credit defense, and tax matters for registered charities. Recent files described on the firm's site include COVID-19 benefit repayment disputes over CERB and CRB, CRA audits of home sales, and director's liability cases. Fiszman also writes code, using Python and LangChain to sift documents and reduce costs.

In the community

  • Fiszman Tax Law maintains a resource center of articles on CRA disputes, estate freezes, and cross border tax issues, with posts published as recently as August 2026.
  • Fiszman discussed a CRA demand that a Montreal recipient repay more than $12,000 in COVID-19 benefits in a segment for Global News.

Good to know

A person using a wheelchairWheelchair accessibleA blue parking sign beside a car in a parking spaceParking availableA laptop showing a video callVirtual appointmentsAn office interior with a desk and chairsIn-person services

Where to find them

858 Bank St #104, Ottawa, ON, K1S 3W3 · 613-505-0877

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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