Clients turn to Osler’s Trade Group for guidance on strategic planning, critical compliance issues and dispute resolution, with our team helping clients manage risk in today’s quickly evolving global economy.
Our experienced practice is skilled at managing all international trade matters, including government procurement, customs compliance and audits, economic sanctions and export controls, anti-dumping and safeguards, and the litigation and arbitration of trade disputes.
From providing compliance and risk mitigation strategies to understanding the international arbitration landscape, our team ensures your organization is operating abroad at the highest level and is positioned for success. Osler’s cross-disciplinary Trade Group works collaboratively with members of our Risk Management and Crisis Response, Cross-Border Tax Planning, Financial Services Regulatory, Foreign Investment/Investment Canada and Domestic and International Arbitration teams to provide customized support that is responsive to client needs. If you are operating abroad, we can serve as your trusted advisors in all your cross-border dealings and assist with the many challenges your business may encounter on the global stage.
Trade and Customs Compliance
Canadian and non-resident organizations must take steps to ensure compliance with ever-changing trade-law obligations and navigate rules and treaties to maximize opportunities. Osler has experience advising on a wide range of trade and investment regulations. Our range of expertise includes:
- Customs and Transfer Pricing
- Government Procurement
- Economic Sanctions
- Trade agreements and digital trade
- Export/Import Controls
- Anti-Dumping and Countervailing Duties
- Controlled Goods and defence production
Osler’s trade compliance practice works closely with other specialty compliance groups to ensure clients receive holistic advice recognizing various commercial needs.
- Risk Management and Compliance: Our Trade Group works closely with the firm’s Risk Management and Crisis Response Group to provide advice on cross-border issues including anti-corruption, money laundering and terrorist financing, sanctions compliance and responsible business conduct. Our team provides proactive advice to implement proper policies and procedures to mitigate risk while operating abroad and conducts internal and regulatory investigation to address issues and respond in a crisis.
- Foreign Investment Law: Our Trade Group works closely with the firm’s Competition/Antitrust and Foreign Investment Group across a variety of matters for clients globally including foreign investment and Investment Canada Act compliance, national security reviews, investment treaty arbitrations and tax law (particularly corporate structures that achieve client savings and mitigate risks of investing in emerging markets).
International Trade Litigation and Investment Arbitration
Osler has extensive experience in all stages of trade and foreign investment disputes. Our thorough knowledge of arbitration processes and our particular subject-matter expertise positions our team to defend our client’s interests in a variety of different types of proceedings. Sonia Bjorkquist, the Chair of the firm’s National Litigation Department, has been selected by the Government of Canada as a delegate to the CUSMA Advisory Committee on Private Commercial Disputes, and served on the predecessor NAFTA 2022 Advisory Committee.
- Osler’s International Trade and Investment Law team has experience in a variety of different trade, customs, and foreign investment disputes, as well as matters relating to international trade regulations. We have acted on anti-dumping, procurement, and other challenges before the Canadian International Trade Tribunal (CITT), as well as in investment arbitrations under Canada’s bilateral investment promotion and protection treaties.
- Osler’s investment arbitration practice forms part of its broader domestic and international arbitration practice, one of the most sophisticated and diverse in Canada. We have experience with a wide range of significant international institutional arbitration rules, where the seat of arbitration is in various locations in Canada, as well as in international cities including London, Tokyo, New York, Geneva, Rome, Warsaw, and Hong Kong. Members of Osler’s arbitration team have appeared before the WTO, ICSID, and the London Court of International Arbitration.
- Our subject matter expertise positions us to advocate for our clients with trade issues in specific sectors. Our cross-disciplinary experts in agribusiness, mining, oil & gas bring specialized understanding of specific markets to trade issues and trade disputes.
In an increasingly complex and collaborative regulatory environment it is important to be aware of the most effective ways to manage the obligations of your business globally. If you have questions, reach out to a member of our Trade Group.
Areas of Focus
Key Contacts
Partner, Competition, Trade and Foreign Investment, Toronto
Partner, Competition, Trade and Foreign Investment, Toronto
Latest Insights
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Osler Update March 18, 2026
Canada launches safeguard inquiry on frozen and canned vegetable imports, announces potential inquiry on wood furniture and flooring
Canada has commenced a safeguard inquiry into imports of canned and frozen vegetables.
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Osler Update February 24, 2026
From critical minerals to EVs: Canada-Korea MOU aims to attract investment and build supply chain resilience
The bilateral collaboration focuses on growth and facilitates supply chain resilience for both Canada and South Korea.
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Osler Update February 23, 2026
U.S. Supreme Court strikes down IEEPA tariffs, but global tariff introduced
The Court rules that all tariffs imposed by the Trump administration under the International Emergency Economic Powers Act are unlawful.
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Osler Update February 12, 2026
Canada shifts gears: what the 2026 auto strategy means for manufacturers, EVs and trade
The strategy is the latest in a series of initiatives aimed at building resilience in the Canadian economy and diversifying trade partnerships.
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Stay up to date with our latest insights
SubscribeAwards and Recognition
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Recognized in International Trade/WTO
—Chambers Canada
In the Media
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Media Mentions March 22, 2026
Is the U.S.-Canada trade war overblown? – Bloomberg
Stephen Poloz spoke to Bloomberg about how tariffs are impacting the Canada-U.S. relationship, business investment and the future of the...
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Media Mentions February 23, 2026
CUSMA review ‘a big point of uncertainty’ for firms: Stephen Poloz
Companies are shying away from major investments prior to renewal talks about the Canada-United States-Mexico Agreement.
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Media Mentions February 17, 2026
Carney unveils long-awaited defence industrial strategy – CTV News
Osler Special Advisor Stephen Poloz joined CTV's Power Play to share insights on the Canadian economy and inflation as it relates to the cost of food.
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Media Mentions November 10, 2025
Free-trade zones in the U.S. provide Canadian companies with options for tariff relief –The Globe and Mail
To manage costs related to American-imposed tariffs, some Canadian companies have turned to federally designated regions in the United States...
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