Department profile
Tax
Canada Guide 2026 : Nationwide - Canada
Rankings
Ranked Individuals
Ranked Individuals
About
Provided by Deloitte Legal Canada LLP
The team of tax controversy and litigation lawyers at Deloitte Legal is one of the deepest and most capable groups in the country. Our tax litigators can assist clients in managing the audit and assessment process, and have represented both individual and corporate clients at all levels of court.
Our tax expertise covers all aspects of Canadian tax law, including domestic and international income tax, customs, GST/HST and provincial sales taxes.
Our tax planning and advisory lawyers assist with the development of tax planning strategies and tax-efficient business structures. We have experience and expertise providing tax advice, opinions and structuring advice with respect to cross-border and multinational transactions, mergers, acquisitions, divestitures and inbound and outbound investment.
Our tax controversy and litigation lawyers collaborate with our tax planning and advisory lawyers to ensure that transactions are carefully planned, mitigate the risk of disputes with tax authorities and resolve those disputes on a favorable basis when they arise.
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
Deloitte Legal is a unique firm that brings an abundance of business and legal knowledge to all of their tax advisory work.
Tax respondentCanadaThe team has excellent knowledge of the application of the tax statutes and is ably supported by subject matter experts.
Tax respondentCanadaThe team's subject matter expertise, negotiation skills and attention to detail stands out.
Tax respondentCanada
Notable Practitioners
Provided by Chambers
Up and Coming 
Up and Coming Anne-Sophie Villeneuve
Anne-Sophie Villeneuve is developing a strong litigation practice, regularly acting on both federal and provincial disputes.
Anne-Sophie is a very valued contributor.
Tax respondentCanada
Up and Coming 
Up and Coming Michael Collinge
Michael Collinge continues to deepen his presence in the Canadian tax market, due to his expert counselling on contentious goods and services tax and harmonised sales tax.
Ranked Individuals at Deloitte Legal Canada LLP (2)
Nationwide - Canada
Anne-Sophie Villeneuve
Tax: Litigation
View profile Michael Collinge
Tax: Litigation
View profile
Members
Provided by Deloitte Legal Canada LLP
Joyce Lee
Mike Collinge
Joel Scheuerman
Olivier Fournier
Head of Department
Michael Collinge
View profile of Michael CollingeAnne-Sophie Villeneuve
View profile of Anne-Sophie Villeneuve
Deloitte Legal Canada LLP has rankings in the following guides
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