Cassidy Levy Kent

Cassidy Levy Kent (CLK) is an international law firm focused on legal and policy issues arising from cross-border transactions, trade controls, trade remedies, and customs. The firm represents clients before governments and advises on international trade and investment matters. It maintains offices in three of the world's principal trade capitals: Washington, D.C., Ottawa and Brussels.

The firm's practice spans several related areas. Its trade remedies work covers anti-dumping, countervailing duty and safeguard actions, alongside a dedicated customs practice for cross-border transactions. Additional practices include market access and trade policy advisory, support for international trade negotiations, government procurement, and counsel on export controls and sanctions. CLK also litigates before domestic and international tribunals.

The firm's lawyers have participated in many of the most visible trade cases of the past several decades, and the practice is consistently ranked by Chambers and Partners, The Legal 500 and Who's Who Legal. Work centres on developing legal and policy arguments to promote fair trade policy and to address market access issues.