Copthorne’s legacy: The future of Canada’s GAAR

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Copthorne’s legacy: The future of Canada’s GAAR

Taxpayers awaited the Supreme Court of Canada’s (SCC) verdict in Copthorne with anxious anticipation in December, hoping for a roadmap to help ensure they don’t fall foul of the country’s GAAR. Joe Dalton investigates what the decision means for tax planning and how taxpayers can undertake an action with no business purpose, purely to achieve a tax benefit, without this being seen as an abuse of the Income Tax Act.

Unlock this content.

The content you are trying to view is exclusive to our subscribers.

To unlock this content:

Take a Free Trial or Login
more across site & shared bottom lb ros

More from across our site

An EY survey of almost 2,000 tax leaders also found that only 49% of respondents feel ‘highly prepared’ to manage an anticipated surge of disputes
The international tax, audit and assurance firm recorded a 4% year-on-year increase in overall turnover to hit $11bn
Awards
View the official winners of the 2025 Social Impact EMEA Awards
CIT as a proportion of total tax revenue varied considerably across OECD countries, the report also found, with France at 6% and Ireland at 21.5%
Erdem & Erdem’s tax partner tells ITR about female leader inspirations, keeping ahead of the curve, and what makes tax cool
ITR presents the 50 most influential people in tax from 2025, with world leaders, in-house award winners, activists and others making the cut
Cormann is OECD secretary-general
Woldenberg is CEO of Chicago toymaking company Learning Resources
Lula, as he is commonly known, is Brazil’s president
Agarwal is director for indirect tax operations at shopping mall operator Majid Al Futtaim
Gift this article