Tax Disputes Tax Disputes

Canada audit proposal would bring big noncompliance consequences – Bloomberg Tax

Canada’s proposal to expand the discretionary power of the CRA could influence how audits are conducted and taxpayers’ approach in 2025.

The Honourable Marshall Rothstein C.C., KC, receives Lifetime Contribution Award from the Canadian Tax Foundation

Osler is proud to announce that Tax partner, The Honourable Marshall Rothstein C.C., KC, was recognized with a Lifetime Contribution Award by the...

Osler recognized as a Tier 1 firm in ITR’s World Tax guide 2025

Osler is proud to be recognized once again by International Tax Review for its leading national Tax and Tax Controversy practice in the 2025 edition...

Tax lawyers sound alarm about enhanced CRA powers in federal budget – Law360

Pooja Mihailovich speaks with Law360 about a Budget 2024 proposal to allow the CRA to charge taxpayers $50 per day for not complying with a request...

Amendments to GAAR: The new presumption and penalty exception – Canadian Tax Focus

Two new key features of GAAR introduced by the federal government in draft legislation in August are potentially here to stay.

Former Chief Justice of the Federal Court of Appeal Marc Noël joins Osler

Osler is pleased to welcome the Honourable Marc Noël as a partner in our National Tax Practice.

National Tax Group recognized with four International Tax Review awards

Osler announces that our National Tax Group has been recognized with four awards at the 2023 International Tax Review Americas Tax Awards.

Updated tax-avoidance proposals include new penalty – Advisor’s Edge

Despite the federal government rolling back some elements of its proposed amendments to the general anti-avoidance rule (GAAR), many tax lawyers are...

The immigration and tax law considerations of Canada’s plan to attract digital nomads – Canadian Lawyer

Dov Begun says that non-residents of Canada can be digital nomads and keep themselves out of the Canadian tax system.

Plan to change Canada’s tax avoidance rule raises more questions – Bloomberg Tax

Proposed changes addressed in the federal budget to overhaul the country’s general anti-avoidance rule raise questions and may create uncertainty...