Cabinet de Défense Fiscale (Me Louis Sirois)
1 lawyer · Les Laurentides
One of 6 law firms listed in Labelle, and one of 3 handling Tax Law.
1 lawyer · Les Laurentides
One of 6 law firms listed in Labelle, and one of 3 handling Tax Law.
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.
By appointment3030, boul. Curé-Labelle, Bureau 300, Laval, QC H7P 0H9 · 438-386-4223
Soleil Tremblay Avocat is a solo law and tax practice based in the Laurentians near Mont-Tremblant, with additional offices in Montreal and Longueuil. The firm handles tax litigation, civil liability, administrative l…
Tax Law
Civil Litigation & Dispute Resolution
Administrative & Regulatory Law
Criminal DefenceMe Louis Sirois, avocat et conseils is a solo tax law practice based in Laval, Quebec, serving clients across Canada in French and English. Louis Sirois has been a member of the Barreau du Québec since 1987 and focuse…
Tax Law
Wills, Estates & Trusts
Civil Litigation & Dispute ResolutionThis is a solo Laval law practice run by Louis Sirois, offering legal services to individuals and businesses in family law, business law, and criminal law.
Family Law
Business & Corporate Law
Criminal DefenceListing compiled from the firm’s public website in July 2026. Verify licence status in the Barreau du Québec directory ↗