Cabinet de Défense Fiscale is a Laval, Quebec tax defence practice led by Louis Sirois, who represents clients facing criminal tax prosecutions from the Canada Revenue Agency and Revenu Québec. The practice focuses on defending individuals under criminal tax investigation, contesting evidence brought by prosecutors and reviewing the validity of search warrants and seizures.

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Lawyers 1

Where to find them

3030, boul. Curé-Labelle, Bureau 300, Laval, QC H7P 0H9 · 438-386-4223

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This listing was generated by AI from public sources in July 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 Barreau du Québec directory ↗

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